North America - SL pressure
Thursday 30 Jul 2015 18:00 BST

Stations: 2610 SL pressure Trend (last 3 hours)
Abbeville Chris Crusta Memorial Airport (5 m, Louisiana) 1016 hPa decreasing
Abbotsford Airport (58 m, British Columbia) 1020 hPa decreasing
Aberdeen Airport (397 m, South Dakota) 1020 hPa steady
Aberdeen Airport (69 m, Mississippi) 1018 hPa steady
Abilene Airport (546 m, Texas) 1019 hPa decreasing
Abingdon (631 m, Virginia) 1019 hPa steady
Abraham Lincoln Capital Airport (187 m, Illinois) 1021 hPa increasing
Acadiana Regional Airport (7 m, Louisiana) 1017 hPa increasing
Accomack (15 m, Virginia) 1014 hPa steady
Ada Airport (310 m, Oklahoma) 1020 hPa steady
Adak (5 m, Alaska) 1014 hPa steady
Addison Airport (196 m, Texas) 1019 hPa steady
Adirondack Regional Airport (507 m, New York) 1009 hPa decreasing
Aeroflex Andover (178 m, New Jersey) 1011 hPa decreasing
Agassiz (15 m, British Columbia) 1020 hPa decreasing
Aiken Airport (161 m, South Carolina) 1016 hPa steady
Ainsworth Regional Airport (789 m, Nebraska) 1024 hPa steady
Airlake Airport (293 m, Minnesota) 1018 hPa steady
Aitkin Airport (367 m, Minnesota) 1016 hPa steady
Aklavik Airport (7 m, Northwest Territories) 1020 hPa steady
Akron Fulton Intl. Airport (326 m, Ohio) 1015 hPa steady
Akron- Canton Airport (377 m, Ohio) 1015 hPa decreasing
Albany Airport (89 m, New York) 1008 hPa decreasing
Albert J. Ellis Airport (29 m, North Carolina) 1014 hPa steady
Albert Lea Airport (383 m, Minnesota) 1020 hPa steady
Albert Whitted Airport (2 m, Florida) 1015 hPa increasing
Albertville Regional Airport (315 m, Alabama) 1018 hPa steady
Albion Airport (550 m, Nebraska) 1024 hPa steady
Alert Airport (31 m, Nunavut) 1016 hPa decreasing
Alexandria Airport (432 m, Minnesota) 1019 hPa increasing
Alfred and Plantagenet (48 m, Ontario) 1002 hPa decreasing
Algona Airport (372 m, Iowa) 1021 hPa steady
Algonquin Provincial Park (410 m, Ontario) 1007 hPa decreasing
Alice Intl. Airport (52 m, Texas) 1018 hPa decreasing
Allegheny (382 m, Pennsylvania) 1015 hPa decreasing
Allen Army Airfield (391 m, Alaska) 1019 hPa increasing
Allen Parish Airport (33 m, Louisiana) 1017 hPa steady
Allendale Airport (49 m, South Carolina) 1014 hPa steady
Allentown Queen City Airport (122 m, Pennsylvania) 1011 hPa decreasing
Alliance Airport (1198 m, Nebraska) 1022 hPa decreasing
Alma/Bacon County (61 m, Georgia) 1015 hPa increasing
Alpena (211 m, Michigan) 1009 hPa decreasing
Alpine Airstrip (5 m, Alaska) 1020 hPa steady
Altoona (458 m, Pennsylvania) 1014 hPa decreasing
Alturas Airport (1341 m, California) 1020 hPa decreasing
Altus Air Force Base (413 m, Oklahoma) 1019 hPa increasing
Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) 1022 hPa increasing
Alva Regional Airport (449 m, Oklahoma) 1024 hPa steady
Ambler Airport (88 m, Alaska) 1017 hPa steady
Ames Airport (291 m, Iowa) 1020 hPa steady
Amherst (23 m, Nova Scotia) 1010 hPa increasing
Amqui (166 m, Quebec) 1008 hPa decreasing
Anderson Airport (280 m, Indiana) 1019 hPa steady
Anderson Airport (238 m, South Carolina) 1015 hPa decreasing
Angelina (88 m, Texas) 1018 hPa increasing
Angoon Seaplane Base (0 m, Alaska) 1021 hPa increasing
Aniak Airport (26 m, Alaska) 1018 hPa steady
Ankeny Regional Airport (275 m, Iowa) 1022 hPa increasing
Ann Arbor Airport (256 m, Michigan) 1015 hPa decreasing
Annette Island Airport (35 m, Alaska) 1022 hPa increasing
Anniston Regional Airport (186 m, Alabama) 1015 hPa increasing
Anoka (278 m, Minnesota) 1017 hPa steady
Anson County Airport (91 m, North Carolina) 1014 hPa steady
Antrim (190 m, Michigan) 1012 hPa steady
Anvik Airport (99 m, Alaska) 1017 hPa steady
Apalachicola Airport (6 m, Florida) 1015 hPa decreasing
Appleton Airport (310 m, Wisconsin) 1019 hPa steady
Aransas (8 m, Texas) 1018 hPa decreasing
Arcata-Eureka Airport (18 m, California) 1017 hPa increasing
Arctic Bay CS (10 m, Northwest Territories) 1016 hPa decreasing
Arctic Village Airport (636 m, Alaska) 1017 hPa steady
Ardmore (257 m, Oklahoma) 1020 hPa steady
Ardmore Airport (232 m, Oklahoma) 1020 hPa increasing
Argentia (15 m, Newfoundland) 1000 hPa increasing
Arlington Airport (42 m, Washington) 1020 hPa steady
Arlington Airport (192 m, Texas) 1018 hPa decreasing
Arnold Palmer Regional Airport (361 m, Pennsylvania) 1015 hPa decreasing
Arthur N. Neu Airport (375 m, Iowa) 1022 hPa steady
Ashe County Airport (969 m, North Carolina) 1020 hPa steady
Asheboro Airport (205 m, North Carolina) 1016 hPa steady
Asheville Regional Airport (661 m, North Carolina) 1016 hPa decreasing
Ashland Airport (166 m, Kentucky) 1016 hPa decreasing
Ashtabula (281 m, Ohio) 1014 hPa steady
Aspen-Pitkin County Airport (2382 m, Colorado) 1021 hPa decreasing
Assiniboia Airport (726 m, Saskatchewan) 1023 hPa decreasing
Astoria Regional Airport (7 m, Oregon) 1017 hPa decreasing
Athens Airport (135 m, Texas) 1018 hPa decreasing
Athens Ben Epps Airport (247 m, Georgia) 1015 hPa decreasing
Atka Airport (17 m, Alaska) 1014 hPa steady
Atkinson Airport (290 m, Kansas) 1023 hPa steady
Atlanta Airport (315 m, Georgia) 1015 hPa steady
Atlanta/Nexrad (296 m, Georgia) 1015 hPa decreasing
Atlantic Airport (360 m, Iowa) 1023 hPa steady
Atlantic City Airport (20 m, New Jersey) 1013 hPa decreasing
Atoka (180 m, Oklahoma) 1019 hPa steady
Auburn Airport (268 m, Indiana) 1017 hPa steady
Auburn Airport (467 m, California) 1017 hPa increasing
Auburn University Regional Airport (236 m, Alabama) 1016 hPa decreasing
Auburn/Lewiston Airport (88 m, Maine) 1009 hPa steady
Audubon County Airport (392 m, Iowa) 1023 hPa steady
Augusta Airport (405 m, Kansas) 1024 hPa steady
Augusta Regional Airport (45 m, Georgia) 1014 hPa decreasing
Augusta State Airport (107 m, Maine) 1009 hPa decreasing
Aurora Airport (215 m, Illinois) 1019 hPa increasing
Aurora Airport (548 m, Nebraska) 1024 hPa steady
Aurora State Airport (60 m, Oregon) 1017 hPa decreasing
Austin (189 m, Texas) 1018 hPa steady
Austin Airport (375 m, Minnesota) 1019 hPa steady
Austin Executive Airport (188 m, Texas) 1019 hPa steady
Austin Straubel Intl. Airport (209 m, Wisconsin) 1014 hPa decreasing
Avenger Field (725 m, Texas) 1023 hPa steady
Bad Axe (234 m, Michigan) 1013 hPa steady
Baie-Comeau (22 m, Quebec) 1008 hPa decreasing
Baie-Comeau Airport (39 m, Quebec) 1008 hPa decreasing
Baie-D'Urfé (39 m, Quebec) 1006 hPa decreasing
Baker Airport (902 m, Montana) 1022 hPa decreasing
Baker Lake Airport (18 m, Nunavut) 1009 hPa decreasing
Baldwin County Airport (117 m, Georgia) 1014 hPa decreasing
Ballenas Island (13 m, British Columbia) 1020 hPa decreasing
Baltimore (6 m, Maryland) 1012 hPa decreasing
Baltimore Airport (47 m, Maryland) 1012 hPa decreasing
Bancroft (331 m, Ontario) 1008 hPa decreasing
Bangor Intl. Airport (56 m, Maine) 1009 hPa decreasing
Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) 1017 hPa steady
Barkley Regional Airport (126 m, Kentucky) 1020 hPa increasing
Barksdale Air Force Base (51 m, Louisiana) 1018 hPa steady
Barnes County Municipal Airport (427 m, North Dakota) 1019 hPa steady
Barnstable Airport (16 m, Massachusetts) 1012 hPa increasing
Barnwell Regional Airport (75 m, South Carolina) 1015 hPa steady
Barrie-Oro (289 m, Ontario) 1009 hPa decreasing
Barrow (287 m, Georgia) 1017 hPa steady
Barrow Airport (12 m, Alaska) 1019 hPa steady
Barstow-Daggett Airport (587 m, California) 1016 hPa increasing
Bartlesville Airport (218 m, Oklahoma) 1021 hPa increasing
Bartow Airport (39 m, Florida) 1016 hPa steady
Bastrop Airport (51 m, Louisiana) 1018 hPa steady
Batesville Airport (141 m, Arkansas) 1022 hPa steady
Bathurst Arpt(Awrs) (59 m, New Brunswick) 1010 hPa decreasing
Baton Rouge Metropolitan Airport (21 m, Louisiana) 1016 hPa decreasing
Baudette Intl. Airport (329 m, Minnesota) 1013 hPa steady
Baxley Airport (61 m, Georgia) 1015 hPa steady
Bay Bridge Airport (15 m, Maryland) 1012 hPa steady
Bay City Airport (14 m, Texas) 1018 hPa steady
Beach Airport (840 m, North Dakota) 1024 hPa steady
Beale Air Force Base (38 m, California) 1014 hPa decreasing
Beatrice Municipal (403 m, Nebraska) 1024 hPa steady
Beauceville (229 m, Quebec) 1006 hPa decreasing
Beaufort Airport (3 m, South Carolina) 1014 hPa steady
Beaumont Airport (10 m, Texas) 1017 hPa steady
Beauregard Regional Airport (62 m, Louisiana) 1018 hPa steady
Beaven Island (16 m, Nova Scotia) 1013 hPa steady
Beaver Falls Airport (382 m, Pennsylvania) 1016 hPa steady
Beaver Island Airport (204 m, Michigan) 1011 hPa steady
Beeville Airport (82 m, Texas) 1018 hPa steady
Bella Coola Airport (35 m, British Columbia) 1023 hPa decreasing
Bellefontaine Regional Airport (342 m, Ohio) 1018 hPa steady
Bellingham Intl. Airport (45 m, Washington) 1021 hPa decreasing
Bemidji Regional Airport (420 m, Minnesota) 1016 hPa steady
Benson Airport (317 m, Minnesota) 1019 hPa steady
Bentonville Airport (395 m, Arkansas) 1023 hPa steady
Berens River (222 m, Manitoba) 1010 hPa increasing
Beresford Airport (59 m, New Brunswick) 1010 hPa decreasing
Berkeley County Airport (22 m, South Carolina) 1014 hPa steady
Berlin Regional Airport (353 m, New Hampshire) 1008 hPa decreasing
Bert Mooney Airport (1688 m, Montana) 1025 hPa decreasing
Bethel Airport (44 m, Alaska) 1019 hPa increasing
Bettles Airport (196 m, Alaska) 1017 hPa increasing
Beverly Airport (33 m, Massachusetts) 1009 hPa decreasing
Bicycle Lake Army Airfield (716 m, California) 1014 hPa increasing
Big Sandy Regional Airport (372 m, Kentucky) 1018 hPa steady
Big Spring Airport (784 m, Texas) 1024 hPa increasing
Bigfork (411 m, Minnesota) 1014 hPa steady
Billy Mitchell Airport (4 m, North Carolina) 1015 hPa steady
Birmingham (192 m, Alabama) 1017 hPa decreasing
Bisbee Douglas Intl. Airport (1249 m, Arizona) 1024 hPa steady
Bishop Intl. Airport (233 m, Michigan) 1014 hPa steady
Bismarck Airport (505 m, North Dakota) 1020 hPa steady
Black River Falls Area Airport (255 m, Wisconsin) 1017 hPa steady
Blackwell Airport (314 m, Oklahoma) 1024 hPa steady
Blair Airport (404 m, Nebraska) 1023 hPa steady
Blakely Airport (65 m, Georgia) 1015 hPa steady
Blanc-Sablon Airport (32 m, Quebec) 1010 hPa decreasing
Block (33 m, Rhode Island) 1013 hPa steady
Blosser Airport (452 m, Kansas) 1023 hPa decreasing
Blue Canyon (1611 m, California) 1013 hPa decreasing
Blue Grass Airport (301 m, Kentucky) 1018 hPa decreasing
Blue Ridge Airport (287 m, Virginia) 1016 hPa steady
Blue River (683 m, British Columbia) 1024 hPa decreasing
Blythe Airport (118 m, California) 1013 hPa decreasing
Blytheville Airport (78 m, Arkansas) 1021 hPa increasing
Bob Sikes Airport (65 m, Florida) 1015 hPa decreasing
Boca Raton Airport (4 m, Florida) 1016 hPa decreasing
Boeing Field Airport (6 m, Washington) 1019 hPa decreasing
Boerne Stage Field (422 m, Texas) 1021 hPa steady
Bogalusa (36 m, Louisiana) 1017 hPa steady
Bolton Field (280 m, Ohio) 1018 hPa steady
Bonilla Island (17 m, British Columbia) 1022 hPa increasing
Bonnard 1 (498 m, Quebec) 1004 hPa decreasing
Boone (418 m, Arkansas) 1022 hPa increasing
Boone Airport (354 m, Iowa) 1022 hPa increasing
Boscobel Airport (205 m, Wisconsin) 1018 hPa increasing
Boulder City Airport (671 m, Nevada) 1018 hPa steady
Boundary County Airport (711 m, Idaho) 1024 hPa steady
Bowerman Airport (3 m, Washington) 1019 hPa decreasing
Bowers Airport (527 m, Washington) 1020 hPa decreasing
Bowie Airport (336 m, Texas) 1020 hPa steady
Bowling Green-Warren (160 m, Kentucky) 1019 hPa steady
Bowman Field (167 m, Kentucky) 1019 hPa decreasing
Bozeman Yellowstone Intl. Airport (1349 m, Montana) 1025 hPa decreasing
Brackett Field (308 m, California) 1017 hPa steady
Bradford Airport (653 m, Pennsylvania) 1013 hPa decreasing
Bradley Intl. Airport (55 m, Connecticut) 1010 hPa decreasing
Brainerd Lakes Regional Airport (374 m, Minnesota) 1017 hPa increasing
Branch County Memorial Airport (292 m, Michigan) 1017 hPa steady
Brandon Airport (416 m, Manitoba) 1017 hPa steady
Branson Airport (397 m, Missouri) 1024 hPa steady
Branson West Airport (411 m, Missouri) 1024 hPa steady
Bratt'S Lake (580 m, Saskatchewan) 1021 hPa increasing
Breckenridge Airport (391 m, Texas) 1020 hPa steady
Bremerton Ntnl Arpt (147 m, Washington) 1020 hPa steady
Brenham (94 m, Texas) 1019 hPa steady
Brevig Mission Airport (12 m, Alaska) 1017 hPa increasing
Brevoort Island Airport (376 m, Nunavut) 1012 hPa steady
Brewster Field Arpt (704 m, Nebraska) 1024 hPa decreasing
Bridgewater Airport (355 m, Virginia) 1015 hPa steady
Brier Island (16 m, Nova Scotia) 1014 hPa decreasing
Broadview AP (600 m, Saskatchewan) 1019 hPa increasing
Broken Bow Airport (776 m, Nebraska) 1022 hPa decreasing
Brookhaven Airport (25 m, New York) 1012 hPa increasing
Brookhaven Airport (149 m, Mississippi) 1018 hPa steady
Brookings Airport (140 m, Oregon) 1017 hPa increasing
Brookings Regional Airport (502 m, South Dakota) 1022 hPa increasing
Brookneal (182 m, Virginia) 1014 hPa steady
Brooks (747 m, Alberta) 1023 hPa decreasing
Brooks Field (287 m, Michigan) 1016 hPa steady
Brooksville- Tampa Bay Regional Airport (20 m, Florida) 1016 hPa decreasing
Broughton Island (584 m, Nunavut) 1018 hPa increasing
Brown Field Airport (160 m, California) 1016 hPa steady
Brownsville/South Padre (8 m, Texas) 1018 hPa steady
Brownwood Regional Airport (422 m, Texas) 1021 hPa steady
Brunswick Golden Isles Airport (8 m, Georgia) 1015 hPa steady
Bryce Canyon Airport (2312 m, Utah) 1019 hPa decreasing
Buchanan Field Airport (7 m, California) 1015 hPa steady
Buckeye Airport (315 m, Arizona) 1016 hPa steady
Buckhannon Airport (498 m, West-Virginia) 1017 hPa steady
Buckley Air Force Base (1726 m, Colorado) 1021 hPa steady
Buffalo (881 m, South Dakota) 1019 hPa increasing
Buffalo Airport (1514 m, Wyoming) 1023 hPa decreasing
Buffalo Airport (295 m, Minnesota) 1018 hPa steady
Buffalo Narrows Airport (440 m, Saskatchewan) 1018 hPa increasing
Buffalo Niagara Intl. Airport (219 m, New York) 1011 hPa decreasing
Burbank (237 m, California) 1015 hPa decreasing
Burley Airport (1267 m, Idaho) 1023 hPa decreasing
Burlington Airport (237 m, Wisconsin) 1017 hPa steady
Burlington Intl. Airport (104 m, Vermont) 1007 hPa decreasing
Burlington Piers (AUT) (77 m, Ontario) 1010 hPa decreasing
Burlington- Alamance Regional Airport (188 m, North Carolina) 1014 hPa decreasing
Burnet Airport (391 m, Texas) 1019 hPa steady
Burnett County Airport (301 m, Wisconsin) 1016 hPa steady
Burns Lake Campbell Scientific (713 m, British Columbia) 1024 hPa decreasing
Burwash Landing Airport (807 m, Yukon) 1021 hPa increasing
Butler (380 m, Pennsylvania) 1016 hPa steady
Butler (193 m, Ohio) 1018 hPa decreasing
Buttonville Airport (198 m, Ontario) 1010 hPa decreasing
C. David Campbell Field (136 m, Texas) 1019 hPa steady
CFB Bagotville (159 m, Quebec) 1005 hPa decreasing
CFB Borden (224 m, Ontario) 1010 hPa decreasing
CFB Valcartier Airport (168 m, Quebec) 1005 hPa decreasing
Cairns Army Airfield (91 m, Florida) 1015 hPa decreasing
Cairo Airport (98 m, Illinois) 1021 hPa steady
Caldwell Airport (740 m, Idaho) 1024 hPa steady
Caldwell Airport (119 m, Texas) 1020 hPa steady
Caledonia County Airport (362 m, Vermont) 1010 hPa steady
Calhoun County Airport (9 m, Texas) 1018 hPa steady
Camarillo Airport (23 m, California) 1017 hPa increasing
Cambridge Airport (287 m, Minnesota) 1017 hPa increasing
Cambridge Bay Airport (23 m, Nunavut) 1019 hPa increasing
Cambridge- Dorchester Airport (6 m, Maryland) 1013 hPa steady
Cameron Airport (123 m, Texas) 1019 hPa steady
Cameron Falls (AUT) (233 m, Ontario) 1007 hPa increasing
Camp Mackall (115 m, North Carolina) 1015 hPa increasing
Campbell Army Airfield (173 m, Kentucky) 1020 hPa increasing
Campbell River Airport (106 m, British Columbia) 1021 hPa decreasing
Campo (802 m, California) 1013 hPa decreasing
Canadian Airport (730 m, Texas) 1025 hPa steady
Canby Airport (364 m, Minnesota) 1020 hPa steady
Cando Municipal Airport (450 m, North Dakota) 1018 hPa steady
Canyonlands Field (1388 m, Utah) 1018 hPa decreasing
Cap D'Espoir (15 m, Quebec) 1011 hPa decreasing
Cap Tourmente National Wildlife Area (6 m, Quebec) 1005 hPa decreasing
Cap-Chat (5 m, Quebec) 1008 hPa decreasing
Cape Canaveral Air Force Station Skid Strip (3 m, Florida) 1016 hPa increasing
Cape Dyer AP (725 m, Nunavut) 1011 hPa steady
Cape Hooper (393 m, Nunavut) 1018 hPa increasing
Cape Kakkiviak (551 m, Newfoundland) 1007 hPa decreasing
Cape Kiglapait (834 m, Newfoundland) 1011 hPa decreasing
Cape Lisburne LRRS Airport (3 m, Alaska) 1017 hPa steady
Cape May Airport (7 m, New Jersey) 1013 hPa decreasing
Cape Mercy (583 m, Nunavut) 1018 hPa steady
Cape Newenham LRRS Airport (165 m, Alaska) 1019 hPa increasing
Cape Parry AP (14 m, Northwest Territories) 1021 hPa increasing
Cape Peel West (165 m, Northwest Territories) 1021 hPa increasing
Cape Race (27 m, Newfoundland) 997 hPa increasing
Cape Romanzof LRRS Airport (123 m, Alaska) 1018 hPa increasing
Cape St James CS (92 m, British Columbia) 1023 hPa increasing
Capital City Airport (245 m, Kentucky) 1018 hPa decreasing
Capital City Airport (106 m, Pennsylvania) 1012 hPa decreasing
Capital Region Intl. Airport (266 m, Michigan) 1015 hPa decreasing
Caribou (187 m, Ontario) 1009 hPa increasing
Caribou Airport (191 m, Maine) 1009 hPa decreasing
Caribou Point (AUT) (2 m, Nova Scotia) 1012 hPa decreasing
Carmacks (543 m, Yukon) 1019 hPa increasing
Carmi Airport (118 m, Illinois) 1020 hPa steady
Carrizo Hill Airport (183 m, Texas) 1019 hPa steady
Cartersville Airport (229 m, Georgia) 1015 hPa steady
Casa Grande Airport (446 m, Arizona) 1017 hPa steady
Castle Airport (57 m, California) 1014 hPa steady
Castlegar Airport (495 m, British Columbia) 1023 hPa decreasing
Castroville Airport (235 m, Texas) 1020 hPa steady
Catalina Airport (488 m, California) 1016 hPa decreasing
Cathedral Point (31 m, British Columbia) 1022 hPa decreasing
Cattaraugus County-Olean Airport (651 m, New York) 1015 hPa steady
Cavalier Airport (270 m, North Dakota) 1015 hPa steady
Cecil Airport (27 m, Florida) 1015 hPa increasing
Cedar City Regional Airport (1714 m, Utah) 1019 hPa decreasing
Centennial Airport (1793 m, Colorado) 1021 hPa decreasing
Center Airport (97 m, Texas) 1018 hPa steady
Centerville Airport (313 m, Iowa) 1023 hPa steady
Central Illinois Regional Airport (267 m, Illinois) 1020 hPa increasing
Central Nebraska Regional Airport (566 m, Nebraska) 1023 hPa increasing
Central Wisconsin Airport (389 m, Wisconsin) 1016 hPa steady
Centralia (163 m, Illinois) 1021 hPa steady
Chadron Airport (1011 m, Nebraska) 1023 hPa increasing
Chamberlain (530 m, South Dakota) 1021 hPa decreasing
Chamouchouane (304 m, Quebec) 1001 hPa decreasing
Chan Gurney Airport (398 m, South Dakota) 1021 hPa steady
Chandler Airport (379 m, Arizona) 1017 hPa steady
Chandler Regional Airport (300 m, Oklahoma) 1022 hPa steady
Chanute Martin Johnson Airport (298 m, Kansas) 1022 hPa decreasing
Chapleau Airport (447 m, Ontario) 1001 hPa increasing
Chariton (320 m, Iowa) 1022 hPa steady
Charles B. Wheeler Downtown Airport (226 m, Missouri) 1022 hPa steady
Charles M. Schulz (38 m, California) 1017 hPa increasing
Charleston Airport (5 m, South Carolina) 1014 hPa steady
Charleston Intl. Airport (15 m, South Carolina) 1014 hPa decreasing
Charlevoix (Mrc) (719 m, Quebec) 1008 hPa decreasing
Charlevoix Airport (204 m, Michigan) 1013 hPa increasing
Charlo Airport (42 m, New Brunswick) 1010 hPa decreasing
Charlotte Douglas Intl. Airport (234 m, North Carolina) 1014 hPa decreasing
Charlotte- Monroe Executive Airport (207 m, North Carolina) 1014 hPa decreasing
Charlottesville- Albemarle Airport (195 m, Virginia) 1013 hPa decreasing
Charlottetown Airport (79 m, Prince Edward Island) 1012 hPa decreasing
Chase City Airport (153 m, Virginia) 1014 hPa steady
Chatham-Kent (178 m, Ontario) 1013 hPa decreasing
Chattanooga Metropolitan Airport (210 m, Tennessee) 1017 hPa decreasing
Chautauqua (211 m, New York) 1013 hPa increasing
Chautauqua (525 m, New York) 1015 hPa steady
Cheboygan Airport (195 m, Michigan) 1010 hPa steady
Chehalis Airport (54 m, Washington) 1018 hPa decreasing
Chennault Intl. Airport (4 m, Louisiana) 1017 hPa steady
Cherokee Airport (374 m, Iowa) 1022 hPa steady
Cherokee County Airport (372 m, Georgia) 1017 hPa steady
Cherry Capital Airport (188 m, Michigan) 1012 hPa increasing
Chesapeake Regional Airport (6 m, Virginia) 1014 hPa steady
Chester Airport (127 m, Connecticut) 1012 hPa steady
Chester Catawba Regional Airport (200 m, South Carolina) 1015 hPa decreasing
Chesterfield County Airport (72 m, Virginia) 1014 hPa steady
Chetek Airport (322 m, Wisconsin) 1016 hPa steady
Chetwynd (609 m, British Columbia) 1020 hPa decreasing
Chevak Airport (23 m, Alaska) 1019 hPa increasing
Chevery (8 m, Quebec) 1010 hPa decreasing
Chibougamau-Chapais AP (387 m, Quebec) 1002 hPa decreasing
Chicago Executive Airport (197 m, Illinois) 1018 hPa decreasing
Chickasha Airport (351 m, Oklahoma) 1021 hPa increasing
Chico Airport (73 m, California) 1014 hPa steady
Childress Airport (594 m, Texas) 1019 hPa steady
Chillicothe (234 m, Missouri) 1022 hPa increasing
Chino Airport (199 m, California) 1016 hPa decreasing
Chippewa (244 m, Michigan) 1010 hPa steady
Chippewa Valley Regional Airport (271 m, Wisconsin) 1016 hPa increasing
Chugiak Airport (29 m, Alaska) 1020 hPa steady
Chulitna (381 m, Alaska) 1018 hPa increasing
Churchill (29 m, Manitoba) 1005 hPa steady
Churchill Falls Airport (435 m, Newfoundland) 1008 hPa decreasing
Chutes Des Passes (398 m, Quebec) 1005 hPa decreasing
Cincinnati Municipal Lunken Airport (147 m, Ohio) 1018 hPa decreasing
Cincinnati W AP (178 m, Ohio) 1018 hPa steady
Clarence E. Page Airport (413 m, Oklahoma) 1023 hPa increasing
Clarinda (303 m, Iowa) 1024 hPa steady
Clarion Airport (354 m, Iowa) 1020 hPa steady
Clarksville (128 m, Virginia) 1014 hPa steady
Clarksville Airport (168 m, Tennessee) 1020 hPa steady
Claxton Airport (34 m, Georgia) 1015 hPa steady
Clearfield- Lawrence Airport (462 m, Pennsylvania) 1013 hPa decreasing
Clearwater Air Park (22 m, Florida) 1016 hPa steady
Cleburne Airport (260 m, Texas) 1020 hPa steady
Clermont County Airport (257 m, Ohio) 1018 hPa steady
Cleveland Airport (46 m, Texas) 1018 hPa steady
Cleveland Airport (43 m, Mississippi) 1018 hPa steady
Cleveland Burke Lakefront Airport (178 m, Ohio) 1015 hPa increasing
Cleveland Hopkins Intl. Airport (245 m, Ohio) 1016 hPa steady
Cleveland Rgnl Jetport (262 m, Tennessee) 1018 hPa steady
Clinton Airport (251 m, Missouri) 1023 hPa steady
Clinton Airport (157 m, Arkansas) 1022 hPa steady
Clinton Airport (216 m, Iowa) 1020 hPa steady
Clinton Airport (45 m, North Carolina) 1014 hPa steady
Clinton National Airport (79 m, Arkansas) 1020 hPa increasing
Clinton-Sherman Industrial Airpark (586 m, Oklahoma) 1022 hPa increasing
Clintonville Airport (251 m, Wisconsin) 1015 hPa steady
Cloquet Carlton (390 m, Minnesota) 1015 hPa steady
Clyde AP (27 m, Nunavut) 1020 hPa increasing
Coast Guard Air Station Port Angeles (4 m, Washington) 1020 hPa steady
Coastal Carolina Regional Airport (6 m, North Carolina) 1015 hPa increasing
Cobb (317 m, Georgia) 1017 hPa steady
Cobourg (78 m, Ontario) 1009 hPa decreasing
Coeur d'Alene Airport (707 m, Idaho) 1023 hPa steady
Coffeyville Airport (230 m, Kansas) 1021 hPa decreasing
Cold Bay Airport (31 m, Alaska) 1017 hPa decreasing
Cold Lake Airport (541 m, Alberta) 1020 hPa decreasing
Coleman A. Young Intl. Airport (191 m, Michigan) 1014 hPa decreasing
Coleman Airport (517 m, Texas) 1022 hPa steady
Coles (220 m, Illinois) 1020 hPa increasing
College Park Airport (15 m, Maryland) 1012 hPa steady
Collingwood (180 m, Ontario) 1008 hPa increasing
Colonel James Jabara Airport (433 m, Kansas) 1023 hPa decreasing
Colorado Plains Regional Airport (1421 m, Colorado) 1021 hPa decreasing
Colorado Springs Airport (1881 m, Colorado) 1021 hPa decreasing
Columbia / Maury County (208 m, Tennessee) 1019 hPa steady
Columbia Airport (646 m, California) 1017 hPa steady
Columbia Gorge Regional Airport (73 m, Washington) 1018 hPa decreasing
Columbia Metropolitan Airport (69 m, South Carolina) 1014 hPa decreasing
Columbia Regional Airport (274 m, Missouri) 1022 hPa increasing
Columbus Air Force Base (67 m, Mississippi) 1017 hPa increasing
Columbus Airport (440 m, Nebraska) 1023 hPa steady
Columbus Airport (200 m, Indiana) 1019 hPa increasing
Columbus County Airport (30 m, North Carolina) 1014 hPa steady
Columbus Metropolitan Airport (121 m, Georgia) 1014 hPa decreasing
Comanche Airport (423 m, Texas) 1021 hPa steady
Comox (26 m, British Columbia) 1021 hPa decreasing
Concord Airport (105 m, New Hampshire) 1009 hPa decreasing
Concord Regional Airport (210 m, North Carolina) 1016 hPa decreasing
Conroe Airport (75 m, Texas) 1018 hPa decreasing
Converse (1502 m, Wyoming) 1023 hPa decreasing
Conway Airport (10 m, South Carolina) 1014 hPa steady
Cook Muni Arpt (402 m, Minnesota) 1014 hPa steady
Copper Harbor Ramos (186 m, Michigan) 1009 hPa increasing
Coral Harbour Airport (64 m, Nunavut) 1001 hPa decreasing
Cordele Airport (95 m, Georgia) 1015 hPa steady
Corning Airport (89 m, Arkansas) 1022 hPa steady
Corona Airport (163 m, California) 1016 hPa decreasing
Coronach (756 m, Saskatchewan) 1022 hPa increasing
Coronation (791 m, Alberta) 1023 hPa decreasing
Corpus Christi Intl. Airport (15 m, Texas) 1018 hPa decreasing
Cortez Airport (1803 m, Colorado) 1021 hPa decreasing
Cortland Airport (365 m, New York) 1012 hPa steady
Corvallis Airport (75 m, Oregon) 1017 hPa steady
Cotulla (144 m, Texas) 1018 hPa decreasing
Coulter Field Airport (112 m, Texas) 1019 hPa steady
Council Bluffs Airport (382 m, Iowa) 1023 hPa steady
Cove Island (181 m, Ontario) 1009 hPa increasing
Covington Airport (267 m, Kentucky) 1018 hPa decreasing
Covington Airport (247 m, Georgia) 1016 hPa steady
Cox Field (167 m, Texas) 1019 hPa steady
Craig Field / Selma (51 m, Alabama) 1015 hPa steady
Crawford County Airport (141 m, Illinois) 1020 hPa steady
Creech Air Force Base Airport (951 m, Nevada) 1015 hPa decreasing
Crescent City (17 m, California) 1017 hPa increasing
Creston (394 m, Iowa) 1024 hPa steady
Creston Campbell Scientific (646 m, British Columbia) 1023 hPa decreasing
Crewe Airport (128 m, Virginia) 1014 hPa steady
Croker Rvr (69 m, Northwest Territories) 1020 hPa increasing
Crookston Airport (273 m, Minnesota) 1016 hPa steady
Crosby Airport (594 m, North Dakota) 1022 hPa steady
Cross City Airport (13 m, Florida) 1015 hPa decreasing
Crossville Airport (569 m, Tennessee) 1018 hPa decreasing
Crystal Airport (265 m, Minnesota) 1017 hPa increasing
Crystal River Airport (3 m, Florida) 1015 hPa decreasing
Culpeper Regional Airport (95 m, Virginia) 1013 hPa steady
Cumberland Airport (378 m, Wisconsin) 1016 hPa steady
Cumshewa (17 m, British Columbia) 1023 hPa steady
Currituck County Regional Airport (5 m, North Carolina) 1014 hPa decreasing
Curtis Field (557 m, Texas) 1022 hPa steady
Curtis L. Brown Jr. Field (40 m, North Carolina) 1014 hPa steady
Cushing Airport (279 m, Oklahoma) 1022 hPa steady
Custer Airport (188 m, Michigan) 1015 hPa steady
Custer Airport (1707 m, South Dakota) 1023 hPa increasing
Cut Bank Airport (1169 m, Montana) 1022 hPa decreasing
Cuyahoga (268 m, Ohio) 1016 hPa steady
Cyprus Lake CS (498 m, Ontario) 1018 hPa increasing
Dalhart Airport (1216 m, Texas) 1021 hPa decreasing
Dallas Executive Airport (201 m, Texas) 1018 hPa decreasing
Dallas Love Field (148 m, Texas) 1018 hPa decreasing
Dallas/Fort Worth Intl. Airport (182 m, Texas) 1018 hPa decreasing
Dalton Airport (216 m, Georgia) 1017 hPa steady
Danbury Airport (139 m, Connecticut) 1011 hPa decreasing
Dane County Regional Airport (264 m, Wisconsin) 1017 hPa increasing
Daniel Field (129 m, Georgia) 1014 hPa decreasing
Dansville Airport (201 m, New York) 1012 hPa decreasing
Danville Regional Airport (174 m, Virginia) 1013 hPa decreasing
Dare (4 m, North Carolina) 1014 hPa steady
Dare County Gunnery Range (3 m, North Carolina) 1014 hPa steady
Darke County Airport (307 m, Ohio) 1018 hPa steady
Darlington (59 m, South Carolina) 1014 hPa steady
Dauphin Airport (305 m, Manitoba) 1014 hPa increasing
Dauphin Airport (305 m, Manitoba) 1014 hPa increasing
Davenport Airport (259 m, Iowa) 1020 hPa steady
David Wayne Hooks Memorial Airport (46 m, Texas) 1018 hPa decreasing
Davidson County Airport (223 m, North Carolina) 1015 hPa steady
Daviess Cnty AP (144 m, Indiana) 1020 hPa steady
Davis (808 m, Arizona) 1016 hPa decreasing
Davis Airport (21 m, California) 1015 hPa increasing
Davis Field (186 m, Oklahoma) 1020 hPa increasing
Davison Army Airfield (21 m, Virginia) 1012 hPa decreasing
Dawson Community Airport (749 m, Montana) 1023 hPa steady
Dawson Creek Airport (655 m, British Columbia) 1022 hPa steady
Dawson Y. T. AP (370 m, Yukon) 1018 hPa increasing
Dayton Intl. Airport (306 m, Ohio) 1018 hPa steady
Dayton- Wright Brothers Airport (293 m, Ohio) 1018 hPa steady
Daytona Beach Airport (38 m, Florida) 1015 hPa decreasing
DeFuniak Springs (88 m, Florida) 1015 hPa steady
DeKalb Airport (279 m, Illinois) 1019 hPa steady
DeKalb- Peachtree Airport (305 m, Georgia) 1014 hPa decreasing
DeQuincy Airport (25 m, Louisiana) 1017 hPa steady
Deadhorse Airport (23 m, Alaska) 1020 hPa steady
Deadman Valley (283 m, Northwest Territories) 1015 hPa decreasing
Dease Lake (816 m, British Columbia) 1023 hPa decreasing
Dease Lake Airport (803 m, British Columbia) 1022 hPa decreasing
Debert (39 m, Nova Scotia) 1012 hPa decreasing
Decatur (43 m, Georgia) 1015 hPa steady
Decatur Airport (208 m, Illinois) 1020 hPa steady
Decatur Airport (319 m, Texas) 1020 hPa steady
Decorah Airport (353 m, Iowa) 1019 hPa steady
Deer Lake Airport (29 m, Newfoundland) 1009 hPa decreasing
Deer Park Airport (672 m, Washington) 1021 hPa decreasing
Deering Airport (9 m, Alaska) 1017 hPa decreasing
Defiance Memorial Airport (219 m, Ohio) 1016 hPa decreasing
Del Rio Airport (314 m, Texas) 1017 hPa increasing
Delaware (286 m, Indiana) 1018 hPa decreasing
Delaware Airport (288 m, Ohio) 1017 hPa steady
Delhi (232 m, Ontario) 1012 hPa decreasing
Deline (213 m, Northwest Territories) 1014 hPa decreasing
Deline Airport (176 m, Northwest Territories) 1014 hPa decreasing
Delta County Airport (187 m, Michigan) 1010 hPa steady
Denison (388 m, Iowa) 1022 hPa steady
Denton Airport (197 m, Texas) 1018 hPa decreasing
Derby Field (1190 m, California) 1019 hPa decreasing
Des Moines Intl. Airport (294 m, Iowa) 1021 hPa increasing
Destin (7 m, Georgia) 1014 hPa decreasing
Detroit Lakes Airport (426 m, Minnesota) 1018 hPa steady
Detroit Metropolitan Wayne County Airport (202 m, Michigan) 1014 hPa decreasing
Devils Lake Regional Airport (443 m, North Dakota) 1018 hPa steady
Dewar Lakes AP (488 m, Nunavut) 1012 hPa steady
Dexter B. Florence Memorial Field (56 m, Arkansas) 1021 hPa increasing
Dickinson Theodore Roosevelt Regional Airport (787 m, North Dakota) 1021 hPa increasing
Dillant (149 m, New Hampshire) 1010 hPa steady
Dillingham Airport (29 m, Alaska) 1019 hPa increasing
Dillon Airport (1597 m, Montana) 1024 hPa decreasing
District (281 m, Ontario) 1009 hPa increasing
Dobbins Air Reserve Base (326 m, Georgia) 1016 hPa increasing
Dodge Center Airport (398 m, Minnesota) 1019 hPa steady
Dodge City Regional Airport (790 m, Kansas) 1023 hPa steady
Dodge County Airport (285 m, Wisconsin) 1017 hPa steady
Donaldson Center Airport (291 m, South Carolina) 1016 hPa steady
Door (221 m, Wisconsin) 1014 hPa steady
Dothan Regional Airport (122 m, Alabama) 1015 hPa decreasing
Douglas Airport (78 m, Georgia) 1016 hPa steady
Dover Air Force Base (9 m, Delaware) 1013 hPa decreasing
Doylestown Airport (120 m, Pennsylvania) 1011 hPa decreasing
Drake Field (381 m, Arkansas) 1021 hPa increasing
Draughon- Miller Central Texas Regional Airport (208 m, Texas) 1019 hPa steady
Drummond Island Airport (204 m, Michigan) 1009 hPa steady
Dryden Airport (413 m, Ontario) 1023 hPa steady
Dryden Terrell C. Arpt (707 m, Texas) 1016 hPa steady
DuBois Airport (554 m, Pennsylvania) 1013 hPa decreasing
DuPage Airport (231 m, Illinois) 1018 hPa increasing
Dubawnt Lake (237 m, Nunavut) 1014 hPa increasing
Dubuque Regional Airport (329 m, Iowa) 1020 hPa increasing
Duke Field (57 m, Florida) 1015 hPa decreasing
Duluth Airport (432 m, Minnesota) 1014 hPa decreasing
Duplin (42 m, North Carolina) 1014 hPa decreasing
Durango (2038 m, Colorado) 1023 hPa decreasing
Durant Regional Airport (213 m, Oklahoma) 1020 hPa steady
Dutchess County Airport (51 m, New York) 1010 hPa increasing
Dyess Air Force Base (545 m, Texas) 1015 hPa decreasing
Eagle Airport (268 m, Alaska) 1017 hPa increasing
Eagle County Regional Airport (1993 m, Colorado) 1032 hPa decreasing
Eagle Creek Airpark Airport (250 m, Indiana) 1019 hPa decreasing
Eagle Lake Airport (56 m, Texas) 1018 hPa steady
Eagle River Union Airport (500 m, Wisconsin) 1014 hPa steady
Eagle's Nest Airport (438 m, Virginia) 1016 hPa steady
Ear Falls (355 m, Ontario) 1010 hPa decreasing
Eareckson Air Station (31 m, Alaska) 1011 hPa increasing
East Hampton Airport (17 m, New York) 1013 hPa steady
East Point (8 m, Prince Edward Island) 1012 hPa increasing
East Texas Regional Airport (124 m, Texas) 1018 hPa decreasing
Eastern Oregon Regional Airport (456 m, Oregon) 1018 hPa decreasing
Eastern Slopes Regional Airport (137 m, Maine) 1009 hPa decreasing
Eastern WV Regional Airport (170 m, West-Virginia) 1013 hPa decreasing
Easterwood Airport (98 m, Texas) 1018 hPa steady
Eastman Airport (93 m, Georgia) 1015 hPa decreasing
Easton Airport (22 m, Maryland) 1014 hPa steady
Edgar County Airport (199 m, Illinois) 1020 hPa steady
Edmonton (IAP) (707 m, Alberta) 1023 hPa steady
Edmonton Municipal Cr10 (671 m, Alberta) 1022 hPa decreasing
Edmonton Namao (685 m, Alberta) 1022 hPa steady
Edmundston (156 m, New Brunswick) 1008 hPa decreasing
Edward F. Knapp State Airport (355 m, Vermont) 1009 hPa decreasing
Edward G. Pitka Sr. Airport (46 m, Alaska) 1018 hPa increasing
Edwards (701 m, California) 1016 hPa decreasing
Edwards Air Force Base (705 m, California) 1016 hPa increasing
Effingham (179 m, Illinois) 1021 hPa steady
Egbert CS (251 m, Ontario) 1009 hPa decreasing
Egegik Airport (119 m, Alaska) 1019 hPa steady
Eielson Air Force Base (167 m, Alaska) 1018 hPa increasing
Ekati Diamond Mine (469 m, Northwest Territories) 1018 hPa increasing
El Monte Airport (90 m, California) 1017 hPa steady
Elbow Lake (367 m, Minnesota) 1019 hPa steady
Elfin Cove Seaplane Base (1 m, Alaska) 1019 hPa decreasing
Elizabeth City Regional Airport (4 m, North Carolina) 1014 hPa steady
Elizabethton Airport (486 m, Tennessee) 1018 hPa steady
Elk City Regional Business Airport (610 m, Oklahoma) 1025 hPa steady
Elkhart Airport (237 m, Indiana) 1017 hPa steady
Elkins/Randolph Field AP (609 m, West-Virginia) 1016 hPa decreasing
Elko Regional Airport (1565 m, Nevada) 1022 hPa steady
Ellington Field Joint Reserve Base (10 m, Texas) 1018 hPa steady
Ellsworth Air Force Base (979 m, South Dakota) 1023 hPa steady
Elmendorf Air Force Base (59 m, Alaska) 1019 hPa increasing
Elmira Corning Regional Airport (291 m, New York) 1011 hPa decreasing
Elora (376 m, Ontario) 1011 hPa decreasing
Ely Airport (443 m, Minnesota) 1013 hPa steady
Emporia Airport (39 m, Virginia) 1014 hPa decreasing
Emporia Airport (368 m, Kansas) 1023 hPa decreasing
Englee (30 m, Newfoundland) 1011 hPa decreasing
Enid Woodring Regional Airport (356 m, Oklahoma) 1023 hPa steady
Ennadai Lake (AUT) (353 m, Nunavut) 1011 hPa decreasing
Enterprise Airport (110 m, Alabama) 1015 hPa steady
Entrance Isl. (5 m, British Columbia) 1020 hPa decreasing
Ephraim (236 m, Wisconsin) 1012 hPa steady
Ephrata Airport (383 m, Washington) 1019 hPa decreasing
Erie Intl. Airport (225 m, Pennsylvania) 1014 hPa steady
Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) 1020 hPa steady
Ernest A. Love Field Airport (1537 m, Arizona) 1017 hPa increasing
Esler Airfield (34 m, Louisiana) 1017 hPa decreasing
Essex (53 m, New Jersey) 1011 hPa decreasing
Estevan Airport (584 m, Saskatchewan) 1021 hPa increasing
Estevan Point (7 m, British Columbia) 1021 hPa decreasing
Esther 1 (707 m, Alberta) 1023 hPa decreasing
Estherville Muni (401 m, Iowa) 1020 hPa increasing
Eugene Airport (114 m, Oregon) 1017 hPa decreasing
Eureka AP (11 m, Nunavut) 1017 hPa increasing
Eureka Skelton AP (1002 m, Alaska) 1019 hPa steady
Evanston Airport (2177 m, Wyoming) 1023 hPa decreasing
Evansville Airport (118 m, Indiana) 1020 hPa decreasing
Eveleth Muni (Awos) (421 m, Minnesota) 1014 hPa steady
Everett- Stewart Regional Airport (104 m, Tennessee) 1020 hPa steady
Fairbanks Intl. Airport (135 m, Alaska) 1018 hPa increasing
Fairchild Air Force Base (743 m, Washington) 1021 hPa decreasing
Fairfield (264 m, Ohio) 1017 hPa decreasing
Fairfield Airport (244 m, Iowa) 1022 hPa steady
Fairfield Airport (133 m, Illinois) 1020 hPa steady
Fairfield County Airport (176 m, South Carolina) 1015 hPa steady
Fairmont Airport (354 m, Minnesota) 1020 hPa steady
Faith (787 m, South Dakota) 1021 hPa decreasing
Falcon Field (424 m, Arizona) 1017 hPa steady
Falfurrias Airport (34 m, Texas) 1018 hPa steady
Fallbrook Airport (216 m, California) 1016 hPa decreasing
Falls City/Brenner (300 m, Nebraska) 1022 hPa decreasing
Falls Intl. Airport (362 m, Minnesota) 1013 hPa increasing
False Pass Airport (6 m, Alaska) 1018 hPa steady
False River Regional Airport (12 m, Louisiana) 1016 hPa decreasing
Faribault Muni Awos (322 m, Minnesota) 1019 hPa steady
Farmington Airport (274 m, Missouri) 1024 hPa steady
Farmville (125 m, Virginia) 1014 hPa steady
Fayetteville Airport (300 m, Tennessee) 1019 hPa steady
Fayetteville Regional Airport (58 m, North Carolina) 1013 hPa decreasing
Felker Army Airfield (4 m, Virginia) 1014 hPa decreasing
Felts Field Airport (595 m, Washington) 1021 hPa decreasing
Fergus Falls Airport (361 m, Minnesota) 1018 hPa steady
Fernandina Beach Airport (5 m, Florida) 1015 hPa steady
Ferolle Point (AUT) (6 m, Newfoundland) 1010 hPa decreasing
Field of Dreams AP (311 m, Minnesota) 1016 hPa steady
Fillmore County Airport (389 m, Minnesota) 1019 hPa steady
Findlay Airport (247 m, Ohio) 1016 hPa increasing
First Flight Airport (4 m, North Carolina) 1014 hPa steady
Fitch H. Beach Airport (272 m, Michigan) 1015 hPa steady
Fitchburg Airport (106 m, Massachusetts) 1010 hPa decreasing
Fitzgerald Airport (111 m, Georgia) 1016 hPa steady
Flag Island (328 m, Minnesota) 1012 hPa steady
Flagler County Airport (10 m, Florida) 1015 hPa increasing
Fleming-Mason Airport (278 m, Kentucky) 1019 hPa steady
Fletcher Field (53 m, Mississippi) 1019 hPa steady
Flin Flon Airport (304 m, Manitoba) 1012 hPa increasing
Flora (144 m, Illinois) 1021 hPa steady
Florala Airport (96 m, Alabama) 1015 hPa decreasing
Florence Airport (44 m, South Carolina) 1014 hPa decreasing
Florida Keys Marathon Airport (2 m, Florida) 1018 hPa decreasing
Floyd Bennett Memorial Airport (100 m, New York) 1008 hPa increasing
Flying Cloud Airport (276 m, Minnesota) 1017 hPa increasing
Folsom Field (294 m, Alabama) 1019 hPa steady
Fond du Lac (246 m, Wisconsin) 1016 hPa decreasing
Foothills Regional Airport (387 m, North Carolina) 1018 hPa steady
Forest City Airport (375 m, Iowa) 1020 hPa steady
Fort Carson (1789 m, Colorado) 1023 hPa decreasing
Fort Collins- Loveland Airport (1529 m, Colorado) 1027 hPa steady
Fort Dodge Regional Airport (355 m, Iowa) 1022 hPa steady
Fort Good Hope (82 m, Northwest Territories) 1016 hPa increasing
Fort Lauderdale (7 m, Florida) 1016 hPa decreasing
Fort Lauderdale Airport (4 m, Florida) 1017 hPa decreasing
Fort Liard (213 m, Northwest Territories) 1015 hPa increasing
Fort Madison (221 m, Iowa) 1022 hPa steady
Fort McMurray Airport (375 m, Alberta) 1017 hPa decreasing
Fort McMurray CS (369 m, Alberta) 1015 hPa decreasing
Fort McPherson Airport (43 m, Northwest Territories) 1019 hPa increasing
Fort Montmorency Rc RCS (673 m, California) 1007 hPa decreasing
Fort Nelson Airport (389 m, British Columbia) 1019 hPa decreasing
Fort Norman AP (98 m, Northwest Territories) 1014 hPa increasing
Fort Polk (110 m, Louisiana) 1017 hPa steady
Fort Resolution (164 m, Northwest Territories) 1014 hPa increasing
Fort Simpson Airport (169 m, Northwest Territories) 1015 hPa increasing
Fort Simpson Climate (168 m, Northwest Territories) 1015 hPa increasing
Fort Smith (203 m, Northwest Territories) 1014 hPa increasing
Fort Smith Airport (205 m, Northwest Territories) 1014 hPa increasing
Fort Smith Regional Airport (141 m, Arkansas) 1019 hPa decreasing
Fort St. John AP (695 m, British Columbia) 1021 hPa decreasing
Fort Stockton- Pecos County Airport (917 m, Texas) 1017 hPa increasing
Fort Wayne Intl. Airport (252 m, Indiana) 1017 hPa decreasing
Fort Worth Alliance Airport (220 m, Texas) 1018 hPa decreasing
Fort Worth Meacham Intl. Airport (216 m, Texas) 1018 hPa decreasing
Fort Worth Spinks Airport (233 m, Texas) 1020 hPa steady
Fort Yukon Airport (135 m, Alaska) 1018 hPa increasing
Fosston (388 m, Minnesota) 1017 hPa steady
Francis S. Gabreski Airport (20 m, New York) 1013 hPa decreasing
Frankfort Dow Memorial Field (193 m, Michigan) 1013 hPa steady
Frankfort Municipal Airport (262 m, Indiana) 1020 hPa steady
Franklin Airport (616 m, Tennessee) 1019 hPa steady
Franklin Airport (12 m, Virginia) 1014 hPa steady
Franklin County State Airport (70 m, Vermont) 1007 hPa steady
Frederick Airport (92 m, Maryland) 1014 hPa steady
Frederick Regional Airport (377 m, Oklahoma) 1017 hPa decreasing
Fredericksburg (517 m, Texas) 1021 hPa steady
Fredericksburg Airport (26 m, Virginia) 1012 hPa decreasing
Fredericton Intl. Airport (31 m, New Brunswick) 1010 hPa decreasing
Freeport Airport (262 m, Illinois) 1019 hPa decreasing
Frelighsburg (152 m, Quebec) 1007 hPa decreasing
Fremont Airport (379 m, Nebraska) 1023 hPa steady
Fremont Airport (235 m, Michigan) 1015 hPa steady
Fresno Yosemite Intl. Airport (100 m, California) 1015 hPa increasing
Friday Harbor Airport (33 m, Washington) 1020 hPa decreasing
Friedman Memorial Airport (1620 m, Idaho) 1029 hPa decreasing
Frobisher/Iqaluit AP (34 m, Nunavut) 1011 hPa decreasing
Front Royal-warren County (216 m, Virginia) 1014 hPa steady
Ft Severn (15 m, Ontario) 991 hPa increasing
Ft. Pickett / Blackstone (134 m, Virginia) 1014 hPa steady
Fullerton Airport (29 m, California) 1016 hPa increasing
Fulton County Airport (256 m, Georgia) 1015 hPa decreasing
Fulton County Airport (238 m, Ohio) 1016 hPa steady
Fulton County Airport (241 m, Indiana) 1018 hPa steady
Gage Airport (667 m, Oklahoma) 1023 hPa decreasing
Gagetown Awos A (51 m, New Brunswick) 1010 hPa decreasing
Gainesville Airport (256 m, Texas) 1020 hPa steady
Gainesville Regional Airport (46 m, Florida) 1015 hPa decreasing
Galesburg Airport (233 m, Illinois) 1021 hPa steady
Gamètì/Rae Lakes Airport (220 m, Northwest Territories) 1014 hPa increasing
Gambell Airport (7 m, Alaska) 1017 hPa decreasing
Garden (878 m, Kansas) 1023 hPa decreasing
Garfield County Regional Airport (1691 m, Colorado) 1021 hPa decreasing
Garner Field (287 m, Texas) 1020 hPa steady
Garrison Airport (587 m, North Dakota) 1021 hPa increasing
Gary Airport (180 m, Indiana) 1018 hPa steady
Gastonia Airport (243 m, North Carolina) 1015 hPa decreasing
Gatesville Airport (276 m, Texas) 1020 hPa steady
Gatineau-Ottawa Executive Airport (64 m, Quebec) 1006 hPa decreasing
Gaylord Airport (404 m, Michigan) 1011 hPa increasing
General Mitchell Intl. Airport (211 m, Wisconsin) 1016 hPa steady
General William J. Fox Airfield (712 m, California) 1017 hPa decreasing
George Bush Intercontinental Airport (33 m, Texas) 1018 hPa steady
George Island (223 m, Manitoba) 1010 hPa increasing
George M. Bryan Airport (101 m, Mississippi) 1017 hPa decreasing
Georgetown Airport (240 m, Texas) 1019 hPa steady
Georgetown Airport (12 m, South Carolina) 1014 hPa steady
Gerald R. Ford Intl. Airport (245 m, Michigan) 1015 hPa steady
Geraldton AP (349 m, Ontario) 1006 hPa increasing
Giddings Airport (148 m, Texas) 1020 hPa steady
Gila Bend Airport (269 m, Arizona) 1014 hPa decreasing
Gillam Airport (146 m, Manitoba) 1006 hPa increasing
Gillespie Field Airport (117 m, California) 1017 hPa increasing
Gilmer Airport (127 m, Texas) 1019 hPa steady
Glasgow Airport (218 m, Kentucky) 1019 hPa decreasing
Glasgow Airport (693 m, Montana) 1022 hPa steady
Glen Ullin Airport (634 m, North Dakota) 1022 hPa steady
Glencoe Airport (302 m, Minnesota) 1019 hPa steady
Glendale Airport (325 m, Arizona) hPa
Glenwood (Asos) (425 m, Minnesota) 1019 hPa steady
Goderich (214 m, Ontario) 1012 hPa increasing
Godman Army Airfield (239 m, Kentucky) 1019 hPa decreasing
Gogebic- Iron County Airport (375 m, Michigan) 1013 hPa steady
Golden (785 m, British Columbia) 1025 hPa decreasing
Golden Triangle Regional Airport (80 m, Mississippi) 1017 hPa steady
Golovin Airport (8 m, Alaska) 1018 hPa steady
Gonzales Airport (4 m, Louisiana) 1016 hPa steady
Gonzales Airport (108 m, Texas) 1018 hPa decreasing
Goose (49 m, Newfoundland) 1009 hPa decreasing
Gordon K. Bush Airport (234 m, Ohio) 1017 hPa steady
Gordonsville Muni (138 m, Virginia) 1013 hPa steady
Gore Bay AP (190 m, Ontario) 1008 hPa increasing
Goshen Airport (252 m, Indiana) 1017 hPa decreasing
Grafton Airport (251 m, North Dakota) 1016 hPa steady
Graham Airport (342 m, Texas) 1019 hPa decreasing
Granbury Airport (237 m, Texas) 1020 hPa steady
Grand Étang (13 m, Nova Scotia) 1016 hPa increasing
Grand Canyon National Park Airport (2014 m, Arizona) 1019 hPa increasing
Grand Forks Air Force Base (276 m, North Dakota) 1017 hPa decreasing
Grand Forks Intl. Airport (255 m, North Dakota) 1016 hPa increasing
Grand Marais (186 m, Minnesota) 1010 hPa decreasing
Grand Marais Airport (505 m, Minnesota) 1013 hPa steady
Grand Prairie Airport (180 m, Texas) 1019 hPa decreasing
Grand Rapids (413 m, Minnesota) 1015 hPa steady
Grand Strand Airport (10 m, South Carolina) 1014 hPa decreasing
Grande Prairie Airport (669 m, Alberta) 1022 hPa decreasing
Granite Falls Airport (319 m, Minnesota) 1020 hPa steady
Grant County Intl. Airport (364 m, Washington) 1019 hPa decreasing
Gratiot Community Airport (230 m, Michigan) 1014 hPa steady
Gray Army Airfield (89 m, Washington) 1019 hPa decreasing
Grayling Airport (353 m, Michigan) 1012 hPa steady
Great Bend Airport (575 m, Kansas) 1025 hPa steady
Great Duck Island (183 m, Ontario) 1009 hPa increasing
Great Falls Intl. Airport (1116 m, Montana) 1023 hPa decreasing
Greater Binghamton Airport (497 m, New York) 1011 hPa decreasing
Greater Cumberland Regional Airport (236 m, West-Virginia) 1015 hPa steady
Greater Cumberland Regional Airport (236 m, Maryland) 1015 hPa steady
Greater Rochester Intl. Airport (169 m, New York) 1011 hPa steady
Greeley- Weld County Airport (1420 m, Colorado) 1027 hPa steady
Greenbrier Valley Airport (702 m, West-Virginia) 1018 hPa steady
Greencastle Putnam County (257 m, Indiana) 1020 hPa steady
Greensboro (206 m, Georgia) 1014 hPa steady
Greenville (Amos) (316 m, Maine) 1009 hPa decreasing
Greenville Downtown Airport (319 m, South Carolina) 1015 hPa decreasing
Greenville- Spartanburg Intl. Airport (296 m, South Carolina) 1014 hPa decreasing
Greenwood (192 m, South Carolina) 1015 hPa decreasing
Greenwood (28 m, Nova Scotia) 1012 hPa decreasing
Greenwood- Leflore Airport (47 m, Mississippi) 1017 hPa decreasing
Grey Islet (8 m, British Columbia) 1022 hPa steady
Grider Field (63 m, Arkansas) 1020 hPa increasing
Griffin Airport (292 m, Georgia) 1016 hPa steady
Griffiss Intl. Airport (154 m, New York) 1010 hPa increasing
Grinnell Airport (307 m, Iowa) 1022 hPa steady
Grise Fiord Airport (45 m, Nunavut) 1022 hPa increasing
Grissom Air Reserve Base (247 m, Indiana) 1018 hPa steady
Grosse Ile Airport (176 m, Michigan) 1014 hPa steady
Groton-New London Airport (3 m, Connecticut) 1012 hPa decreasing
Grove Airport (254 m, Oklahoma) 1022 hPa decreasing
Gulfport (9 m, Mississippi) 1015 hPa decreasing
Gulkana Airport (481 m, Alaska) 1019 hPa decreasing
Gunnison (2339 m, Colorado) 1034 hPa steady
Gustavus Airport (12 m, Alaska) 1020 hPa steady
Guthrie Airport (327 m, Oklahoma) 1021 hPa increasing
Gwinner Airport (386 m, North Dakota) 1019 hPa steady
Gwinnett (323 m, Georgia) 1016 hPa increasing
H. L. Sonny Callahan Airport (28 m, Alabama) 1015 hPa steady
Hagerstown Regional Airport (215 m, Maryland) 1014 hPa increasing
Haines Airport (9 m, Alaska) 1021 hPa increasing
Haines Junction (595 m, Yukon) 1020 hPa increasing
Halifax Airport (145 m, Nova Scotia) 1013 hPa decreasing
Hall Beach Airport (7 m, Nunavut) 1013 hPa increasing
Halliburton Field (339 m, Oklahoma) 1020 hPa steady
Hallock (250 m, Minnesota) 1014 hPa steady
Hamilton Airport (238 m, Ontario) 1012 hPa decreasing
Hamilton Airport (396 m, Texas) 1021 hPa steady
Hamilton Rbg CS (107 m, Ontario) 1010 hPa decreasing
Hammond Northshore Regional Airport (13 m, Louisiana) 1017 hPa steady
Hampton Roads Executive Airport (7 m, Virginia) 1014 hPa decreasing
Hancock (26 m, Maine) 1010 hPa steady
Hanford Airport (75 m, California) 1015 hPa decreasing
Hannibal Regional Airport (234 m, Missouri) 1023 hPa steady
Hanover (63 m, Virginia) 1014 hPa steady
Hanscom Field (41 m, Massachusetts) 1010 hPa decreasing
Harbor Beach(Ramos) (183 m, Michigan) 1011 hPa steady
Harbor Springs Airport (209 m, Michigan) 1011 hPa steady
Harlan Airport (375 m, Iowa) 1024 hPa steady
Harnett Regional Jetport Airport (60 m, North Carolina) 1014 hPa steady
Harrell Field (40 m, Arkansas) 1019 hPa steady
Harriman-and-West Airport (201 m, Massachusetts) 1010 hPa decreasing
Harrington Cda (53 m, Prince Edward Island) 1012 hPa decreasing
Harrisburg (121 m, Illinois) 1021 hPa steady
Harrisburg Intl. Airport (94 m, Pennsylvania) 1011 hPa increasing
Harrison County Airport (109 m, Texas) 1019 hPa steady
Harrow CDA (AUT) (192 m, Ontario) 1013 hPa decreasing
Harry Clever Field Airport (272 m, Ohio) 1016 hPa steady
Harry P. Williams Memorial Airport (3 m, Louisiana) 1017 hPa steady
Harry Stern Airport (295 m, North Dakota) 1018 hPa steady
Hart Island (AUT) (8 m, Nova Scotia) 1012 hPa decreasing
Hartford Airport (6 m, Connecticut) 1010 hPa increasing
Hartness State Airport (176 m, Vermont) 1008 hPa decreasing
Hartsville Regional Airport (111 m, South Carolina) 1014 hPa steady
Harvey Airport (487 m, North Dakota) 1019 hPa steady
Hastings Airport (596 m, Nebraska) 1023 hPa steady
Hat Isl. (36 m, Nunavut) 1017 hPa increasing
Hattiesburg Bobby L. Chain Airport (46 m, Mississippi) 1016 hPa decreasing
Hattiesburg- Laurel Regional Airport (91 m, Mississippi) 1017 hPa steady
Havre (792 m, Montana) 1023 hPa decreasing
Havre-Saint-Pierre (37 m, Quebec) 1010 hPa decreasing
Havre-Saint-Pierre (34 m, Quebec) 1010 hPa decreasing
Hawkins Field (104 m, Mississippi) 1016 hPa decreasing
Hawthorne Airport (19 m, California) 1016 hPa increasing
Hay River (164 m, Northwest Territories) 1015 hPa increasing
Hay River Airport (170 m, Northwest Territories) 1015 hPa increasing
Hays Regional Airport (609 m, Kansas) 1025 hPa steady
Hayward Executive Airport (14 m, California) 1018 hPa increasing
Hazlehurst Airport (78 m, Georgia) 1015 hPa steady
Hazleton Airport (489 m, Pennsylvania) 1014 hPa steady
Hearne Airport (87 m, Texas) 1019 hPa steady
Heath Point (7 m, Quebec) 1011 hPa decreasing
Hebbronville Airport (202 m, Texas) 1019 hPa steady
Hebron Airport (447 m, Nebraska) 1024 hPa steady
Hector Intl. Airport (274 m, North Dakota) 1017 hPa decreasing
Henderson (117 m, Kentucky) 1020 hPa steady
Henderson Executive Airport (749 m, Nevada) 1016 hPa steady
Henderson- Oxford Airport (161 m, North Carolina) 1015 hPa steady
Henry County Airport (177 m, Tennessee) 1021 hPa steady
Henry Post Army Airfield (360 m, Oklahoma) 1019 hPa steady
Henry Tift Myers Airport (108 m, Georgia) 1015 hPa steady
Herbert Isl. (17 m, British Columbia) 1023 hPa steady
Hermiston Airport (195 m, Oregon) 1018 hPa decreasing
Hettinger Airport (824 m, North Dakota) 1022 hPa steady
Hickory Regional Airport (348 m, North Carolina) 1014 hPa decreasing
High Level Airport (338 m, Alberta) 1017 hPa increasing
Hill (666 m, Kansas) 1023 hPa decreasing
Hill Air Force Base (1459 m, Utah) 1022 hPa decreasing
Hillsboro Airport (62 m, Oregon) 1016 hPa decreasing
Hillsboro Airport (209 m, Texas) 1019 hPa steady
Hillsdale Airport (360 m, Michigan) 1017 hPa steady
Hillsville (834 m, Virginia) 1019 hPa steady
Hilton Head Airport (7 m, South Carolina) 1015 hPa decreasing
Hobart Regional Airport (478 m, Oklahoma) 1020 hPa increasing
Hollister Airport (70 m, California) 1018 hPa steady
Holman Island AP (36 m, Northwest Territories) 1020 hPa increasing
Holy Cross Airport (21 m, Alaska) 1018 hPa increasing
Homer Airport (26 m, Alaska) 1020 hPa increasing
Homerville Airport (57 m, Georgia) 1015 hPa decreasing
Homestead Air Reserve Base (2 m, Florida) 1017 hPa decreasing
Hoonah Airport (0 m, Alaska) 1021 hPa steady
Hooper Bay Airport (5 m, Alaska) 1018 hPa steady
Hopedale (8 m, Newfoundland) 1010 hPa decreasing
Horace Williams Airport (155 m, North Carolina) 1014 hPa decreasing
Hot Springs (1153 m, Virginia) 1020 hPa steady
Houghton (327 m, Michigan) 1011 hPa increasing
Houlton Intl. Airport (150 m, Maine) 1009 hPa decreasing
Houma- Terrebonne Airport (3 m, Mississippi) 1016 hPa steady
Houston County Airport (106 m, Texas) 1019 hPa steady
Houston Executive Airport (51 m, Texas) 1018 hPa decreasing
Houston Southwest Airport (21 m, Texas) 1018 hPa steady
Hunter Army Airfield (13 m, Georgia) 1015 hPa decreasing
Huntingburg Airport (161 m, Indiana) 1020 hPa steady
Huntington Muni (246 m, Indiana) 1018 hPa steady
Huntsville Intl. Airport (196 m, Alabama) 1017 hPa decreasing
Huntsville Regional Airport (111 m, Texas) 1018 hPa steady
Hurlburt Field (11 m, Florida) 1014 hPa steady
Huron Airport (393 m, South Dakota) 1020 hPa increasing
Huslia Airport (65 m, Alaska) 1016 hPa steady
Hutchinson (931 m, Texas) 1022 hPa decreasing
Hutchinson Airport (323 m, Minnesota) 1019 hPa steady
Hutchinson Airport (462 m, Kansas) 1022 hPa decreasing
Idabel (144 m, Oklahoma) 1019 hPa steady
Idaho Falls Regional Airport (1441 m, Idaho) 1025 hPa decreasing
Igiugig Airport (27 m, Alaska) 1019 hPa increasing
Igloolik Airport (51 m, Nunavut) 1014 hPa increasing
Iliamna Airport (49 m, Alaska) 1020 hPa increasing
Illinois Valley Regional Airport (199 m, Illinois) 1020 hPa steady
Imperial (997 m, Nebraska) 1022 hPa decreasing
Imperial County AP (-17 m, California) 1013 hPa steady
Independence Airport (298 m, Iowa) 1020 hPa steady
Independence Airport (251 m, Kansas) 1023 hPa increasing
Indian Mountain LRRS Airport (372 m, Alaska) 1016 hPa increasing
Indiana (429 m, Pennsylvania) 1016 hPa steady
Indianapolis Executive Airport (281 m, Indiana) 1019 hPa steady
Indianapolis Intl. Airport (246 m, Indiana) 1019 hPa decreasing
Indianapolis Mount Comfort (263 m, Indiana) 1019 hPa steady
Ingenika Point (680 m, British Columbia) 1002 hPa increasing
Ingonish Beach CS (8 m, Nova Scotia) 1011 hPa decreasing
Inuvik (68 m, Northwest Territories) 1019 hPa increasing
Inuvik Climate (103 m, Northwest Territories) 1020 hPa increasing
Inverness Airport (15 m, Florida) 1015 hPa decreasing
Ionia Airport (249 m, Michigan) 1015 hPa steady
Iowa City Airport (198 m, Iowa) 1020 hPa steady
Iowa Falls Airport (347 m, Iowa) 1021 hPa steady
Isbell Field (267 m, Alabama) 1017 hPa steady
Island Lake Airport (235 m, Manitoba) 1008 hPa increasing
Ithaca Tompkins Regional Airport (335 m, New York) 1012 hPa decreasing
Ivujivik Airport (42 m, Quebec) 995 hPa increasing
J. Lynn Helms Sevier (107 m, Arkansas) 1018 hPa decreasing
Jack Barstow Airport (194 m, Michigan) 1013 hPa steady
Jack Brooks Regional Airport (7 m, Texas) 1017 hPa decreasing
Jack Edwards Airport (5 m, Alabama) 1015 hPa steady
Jackson (305 m, Michigan) 1015 hPa decreasing
Jackson (91 m, Mississippi) 1016 hPa decreasing
Jackson Airport (441 m, Minnesota) 1021 hPa steady
Jackson Hole Airport (1964 m, Wyoming) 1032 hPa steady
Jackson Julian Carr (416 m, Kentucky) 1017 hPa decreasing
Jacksonville (206 m, Texas) 1020 hPa steady
Jacksonville Airport (190 m, Illinois) 1021 hPa steady
Jacksonville Executive at Craig Airport (12 m, Florida) 1015 hPa decreasing
Jacksonville Intl. Airport (11 m, Florida) 1015 hPa decreasing
Jacqueline Cochran Regional Airport (-36 m, California) 1013 hPa decreasing
Jaffrey Airport (317 m, New Hampshire) 1011 hPa decreasing
Jamestown Regional Airport (454 m, North Dakota) 1019 hPa increasing
Jasper Airport (65 m, Texas) 1018 hPa steady
Jasper County Airport (213 m, Indiana) 1019 hPa steady
Jefferson (167 m, Missouri) 1021 hPa decreasing
Jefferson Airport (290 m, Georgia) 1016 hPa decreasing
Jennings Airport (7 m, Louisiana) 1017 hPa steady
Jerome (1233 m, Idaho) 1023 hPa decreasing
Jesup Airport (33 m, Georgia) 1015 hPa steady
Jim Hamilton (59 m, South Carolina) 1014 hPa decreasing
Jim Kelly Field (736 m, Nebraska) 1025 hPa increasing
Jimmy Carter Regional Airport (143 m, Georgia) 1015 hPa decreasing
John Bell Williams Airport (75 m, Mississippi) 1017 hPa steady
John F. Kennedy Intl. Airport (7 m, New York) 1012 hPa decreasing
John F. Kennedy Memorial Airport (251 m, Wisconsin) 1014 hPa decreasing
John H. Batten Airport (205 m, Wisconsin) 1017 hPa decreasing
John Wayne Airport (16 m, California) 1016 hPa steady
Johnson (334 m, Kansas) 1023 hPa decreasing
Johnston County Airport (50 m, North Carolina) 1014 hPa steady
Johnstown (696 m, Pennsylvania) 1015 hPa decreasing
Joint Base Andrews (88 m, Maryland) 1013 hPa decreasing
Joliet Regional Airport (177 m, Illinois) 1019 hPa steady
Jonesboro Airport (80 m, Arkansas) 1021 hPa increasing
Jonquière (128 m, Quebec) 1005 hPa decreasing
Joplin Regional Airport (297 m, Missouri) 1022 hPa decreasing
Jordan Airport (811 m, Montana) 1022 hPa steady
Junction Airport (522 m, Texas) 1017 hPa decreasing
Juneau Intl. Airport (7 m, Alaska) 1021 hPa increasing
Kake Airport (9 m, Alaska) 1022 hPa steady
Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) 1016 hPa increasing
Kalskag Airport (17 m, Alaska) 1018 hPa increasing
Kaltag Airport (60 m, Alaska) 1018 hPa increasing
Kamloops Airport (345 m, British Columbia) 1022 hPa decreasing
Kangiqsualujjuaq Airport (60 m, Quebec) 1002 hPa decreasing
Kangiqsujuaq Airport (151 m, Quebec) 1002 hPa decreasing
Kangirsuk (117 m, Quebec) 1001 hPa decreasing
Kansas City Intl. Airport (313 m, Missouri) 1023 hPa steady
Kapuskasing (218 m, Ontario) 1000 hPa steady
Kapuskasing (227 m, Ontario) 1002 hPa increasing
Katatota Island (AUT) (261 m, Ontario) 1007 hPa increasing
Kearney Regional Airport (649 m, Nebraska) 1024 hPa steady
Keesler Air Force Base (10 m, Mississippi) 1016 hPa decreasing
Kejimkujik 1 (165 m, Nova Scotia) 1012 hPa decreasing
Kelowna Intl. Airport (456 m, British Columbia) 1022 hPa decreasing
Kelsey Dam CS (183 m, Manitoba) 1007 hPa increasing
Kemptville (99 m, Ontario) 1007 hPa decreasing
Kenai Airport (29 m, Alaska) 1020 hPa increasing
Kendall-Tamiami Executive Airport (3 m, Florida) 1017 hPa decreasing
Kenora Airport (406 m, Quebec) 1012 hPa decreasing
Kenosha Regional Airport (226 m, Wisconsin) 1017 hPa steady
Keokuk Airport (205 m, Iowa) 1021 hPa steady
Kerrville Airport (493 m, Texas) 1021 hPa steady
Ketchikan Airport (29 m, Alaska) 1022 hPa decreasing
Key Lake Airport (510 m, Saskatchewan) 1014 hPa increasing
Key West Airport (5 m, Florida) 1018 hPa decreasing
Keystone Heights Airport (60 m, Florida) 1016 hPa steady
Kickapoo Downtown Airport (304 m, Texas) 1020 hPa steady
Killarney (196 m, Ontario) 1008 hPa steady
Killeen (283 m, Texas) 1018 hPa decreasing
Killeen- Fort Hood Regional Airport (309 m, Texas) 1018 hPa decreasing
Kimball Airport (1501 m, Nebraska) 1027 hPa steady
Kindersley Regional Airport (698 m, Saskatchewan) 1022 hPa decreasing
King Cove Airport (47 m, Alaska) 1018 hPa increasing
King Salmon Airport (14 m, Alaska) 1018 hPa increasing
Kings Land O' Lakes Airport (520 m, Wisconsin) 1014 hPa steady
Kingston Arpt (Man) (93 m, Ontario) 1008 hPa decreasing
Kingstree Airport (20 m, South Carolina) 1014 hPa steady
Kinston Regional Jetport (29 m, North Carolina) 1014 hPa decreasing
Kipnuk Airport (3 m, Alaska) 1019 hPa increasing
Kirkland Lake (324 m, Ontario) 1003 hPa increasing
Kirksville Regional Airport (294 m, Missouri) 1023 hPa increasing
Kissimmee Gateway Airport (25 m, Florida) 1016 hPa steady
Kit Carson County Airport (1285 m, Colorado) 1022 hPa decreasing
Kivalina Airport (3 m, Alaska) 1016 hPa increasing
Klawock Airport (24 m, Alaska) 1020 hPa steady
Knox Airport (209 m, Indiana) 1018 hPa steady
Knox County Airport (363 m, Ohio) 1017 hPa steady
Knox County Regional Airport (17 m, Maine) 1010 hPa steady
Knoxville (283 m, Iowa) 1022 hPa steady
Kodiak Airport (34 m, Alaska) 1019 hPa increasing
Kokomo Airport (253 m, Indiana) 1018 hPa steady
Komakuk Beach (13 m, Yukon) 1021 hPa decreasing
Koyuk Airport (40 m, Alaska) 1017 hPa increasing
Kugaaruk Airport (325 m, Nunavut) 1016 hPa increasing
Kugluktuk Airport (23 m, Nunavut) 1019 hPa increasing
Kuujjuaq Airport (44 m, Quebec) 999 hPa decreasing
Kuujjuarapik Airport (24 m, Quebec) 991 hPa steady
L'Assomption (21 m, Quebec) 1006 hPa decreasing
L. M. Clayton Airport (605 m, Montana) 1022 hPa decreasing
La Baie (135 m, Quebec) 1004 hPa decreasing
La Crosse Regional Airport (202 m, Wisconsin) 1016 hPa increasing
La Grande (Sawr) (233 m, Quebec) 996 hPa steady
La Grande Rivière Airport (195 m, Quebec) 994 hPa decreasing
La Grande-4 Airport (306 m, Quebec) 996 hPa decreasing
La Grande/Union County Airport (826 m, Oregon) 1024 hPa steady
La Grange (99 m, Texas) 1018 hPa steady
La Junta Airport (1292 m, Colorado) 1020 hPa decreasing
La Pocatière (31 m, Quebec) 1005 hPa decreasing
La Porte Airport (248 m, Indiana) 1018 hPa steady
La Ronge Airport (379 m, Saskatchewan) 1015 hPa increasing
La Ronge Airport (379 m, Saskatchewan) 1014 hPa steady
La Tuque (169 m, Quebec) 1005 hPa decreasing
LaGrange Callaway Airport (211 m, Georgia) 1016 hPa steady
LaGuardia Airport (9 m, New York) 1011 hPa decreasing
Lac La Biche (567 m, Alberta) 1020 hPa decreasing
Lac La Martre (271 m, Northwest Territories) 1014 hPa increasing
Lackland Air Force Base (210 m, Texas) 1018 hPa steady
Lacon Airport (173 m, Illinois) 1020 hPa increasing
Laconia Airport (166 m, New Hampshire) 1008 hPa decreasing
Ladd Army Airfield (137 m, Alaska) 1018 hPa increasing
Lafayette Regional Airport (13 m, Louisiana) 1017 hPa steady
Lago Vista Airport (375 m, Texas) 1020 hPa steady
Lagoon City (221 m, Ontario) 1008 hPa decreasing
Lake Anna AP (107 m, Virginia) 1013 hPa decreasing
Lake Charles Airport (5 m, Louisiana) 1018 hPa steady
Lake City Gateway AP (61 m, Florida) 1015 hPa steady
Lake County Airport (3026 m, Colorado) 1021 hPa decreasing
Lake Cumberland Regional Airport (283 m, Kentucky) 1019 hPa steady
Lake Elmo Airport (284 m, Minnesota) 1018 hPa increasing
Lake Havasu City Airport (238 m, Arizona) 1015 hPa steady
Lake Hood Seaplane Base (22 m, Alaska) 1020 hPa steady
Lake Tahoe Airport (1909 m, California) 1022 hPa decreasing
Lakehurst AP (24 m, New Jersey) 1011 hPa decreasing
Lakeland Airport (496 m, Wisconsin) 1015 hPa steady
Lakeland Linder Regional Airport (1 m, Florida) 1016 hPa steady
Lamar Airport (1129 m, Colorado) 1020 hPa decreasing
Lambert (172 m, Missouri) 1021 hPa increasing
Lamoni (342 m, Iowa) 1022 hPa decreasing
Lampasas Airport (370 m, Texas) 1020 hPa steady
Lancaster County Airport (148 m, South Carolina) 1015 hPa steady
Lancaster Regional Airport (153 m, Texas) 1019 hPa steady
Langara Island (34 m, British Columbia) 1020 hPa decreasing
Langdon Airport (490 m, North Dakota) 1017 hPa steady
Langlade (464 m, Wisconsin) 1015 hPa steady
Langley Field (6 m, Virginia) 1015 hPa decreasing
Lansing Airport (188 m, Illinois) 1018 hPa steady
Lapeer Airport (254 m, Michigan) 1014 hPa steady
Laramie Airport (2218 m, Wyoming) 1021 hPa decreasing
Laredo Intl. Airport (155 m, Texas) 1017 hPa decreasing
Laughlin Air Force Base (327 m, Texas) 1018 hPa increasing
Laughlin/Bullhead Intl. Airport (167 m, Arizona) 1015 hPa steady
Laurens County Airport (212 m, South Carolina) 1015 hPa steady
Laurinburg- Maxton Airport (67 m, North Carolina) 1014 hPa decreasing
Lawrence Airport (45 m, Maine) 1010 hPa decreasing
Lawrence Airport (254 m, Kansas) 1023 hPa steady
Lawrence J. Timmerman Airport (224 m, Wisconsin) 1017 hPa steady
Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) 1020 hPa decreasing
Lawrenceville/brunswick Muni (100 m, Virginia) 1014 hPa steady
Lawson Army Airfield (71 m, Georgia) 1015 hPa decreasing
Lawton (338 m, Oklahoma) 1019 hPa decreasing
Le Mars Airport (365 m, Iowa) 1022 hPa steady
Leader Airport (676 m, Saskatchewan) 1022 hPa decreasing
Lebanon Airport (182 m, New Hampshire) 1007 hPa decreasing
Lebanon-Springfield Airport (264 m, Kentucky) 1019 hPa steady
Lee C. Fine Memorial Airport (265 m, Missouri) 1023 hPa steady
Lee Gilmer Memorial Airport (389 m, Georgia) 1016 hPa decreasing
Lee's Summit Airport (306 m, Missouri) 1023 hPa steady
Leesburg Executive Airport (119 m, Virginia) 1013 hPa steady
Leesburg Intl. Airport (125 m, Florida) 1016 hPa decreasing
Lehigh Valley Intl. Airport (117 m, Pennsylvania) 1011 hPa decreasing
Lemhi (1233 m, Idaho) 1027 hPa steady
Lenawee County Airport (244 m, Michigan) 1016 hPa decreasing
Leonardtown Airport (43 m, Maryland) 1013 hPa decreasing
Lewis University Airport (231 m, Illinois) 1019 hPa steady
Lewiston Airport (438 m, Idaho) 1020 hPa decreasing
Lewistown Airport (1263 m, Montana) 1023 hPa decreasing
Liberal Mid-America Regional Airport (879 m, Kansas) 1026 hPa steady
Lima Allen (296 m, Ohio) 1017 hPa steady
Limon Airport (1635 m, Colorado) 1022 hPa decreasing
Lincoln Airport (362 m, Nebraska) 1022 hPa decreasing
Lincoln Airport (37 m, California) 1014 hPa steady
Lincolnton Airport (267 m, North Carolina) 1016 hPa steady
Lindburg Landing (183 m, Northwest Territories) 1015 hPa increasing
Linden Airport (7 m, New Jersey) 1011 hPa decreasing
Linton Airport (542 m, North Dakota) 1021 hPa steady
Litchfield Airport (347 m, Minnesota) 1019 hPa steady
Litchfield Airport (210 m, Illinois) 1022 hPa steady
Little Falls/Morrison (342 m, Minnesota) 1018 hPa increasing
Little Rock Air Force Base (103 m, Arkansas) 1021 hPa steady
Livermore Airport (121 m, California) 1016 hPa steady
Livingston County Spencer J. Hardy Airport (293 m, Michigan) 1015 hPa steady
Llano Airport (336 m, Texas) 1021 hPa steady
Lloyd Stearman Field (416 m, Kansas) 1024 hPa steady
Lloydminster Airport (669 m, Alberta) 1021 hPa decreasing
Logan County Airport (178 m, Illinois) 1020 hPa steady
Logan Intl. Airport (9 m, Massachusetts) 1010 hPa decreasing
Logan-Cache Airport (1358 m, Utah) 1024 hPa decreasing
Logansport Airport (225 m, Indiana) 1019 hPa steady
Lompoc Airport (27 m, California) 1017 hPa steady
London Airport (278 m, Ontario) 1013 hPa increasing
London Madison County Airport (330 m, Ohio) 1018 hPa steady
London-Corbin Airport (362 m, Kentucky) 1017 hPa decreasing
Lonesome Pine Airport (817 m, Virginia) 1021 hPa steady
Long (30 m, New York) 1011 hPa decreasing
Long Beach Airport (12 m, California) 1016 hPa steady
Long Prairie Airport (394 m, Minnesota) 1018 hPa steady
Longstaff Bluff (162 m, Nunavut) 1013 hPa increasing
Longue Pointe De Mingan (11 m, Quebec) 1010 hPa decreasing
Longville Airport (407 m, Minnesota) 1016 hPa steady
Lorain (242 m, Ohio) 1016 hPa decreasing
Los Alamitos Army Airfield (11 m, California) 1017 hPa increasing
Los Angeles Downtow (82 m, California) 1016 hPa increasing
Los Angeles Intl. Airport (32 m, California) 1016 hPa increasing
Louisa (150 m, Virginia) 1013 hPa steady
Louisville Intl. Airport (149 m, Kentucky) 1019 hPa decreasing
Lowcountry Regional Airport (31 m, South Carolina) 1014 hPa decreasing
Lowe Army Heliport (74 m, Alabama) 1014 hPa increasing
Lucky Lake (665 m, Saskatchewan) 1023 hPa decreasing
Luke Air Force Base (331 m, Arizona) 1015 hPa steady
Lumberton Airport (38 m, North Carolina) 1014 hPa decreasing
Lunenburg Cnty AP (160 m, Virginia) 1014 hPa decreasing
Lupin (488 m, Nunavut) 1019 hPa increasing
Luray Caverns Airport (275 m, Virginia) 1014 hPa steady
Luverne Airport (436 m, Minnesota) 1021 hPa steady
Lynchburg Regional Airport (286 m, Virginia) 1014 hPa decreasing
Lytton Airport (225 m, British Columbia) 1021 hPa decreasing
MBS Intl. Airport (204 m, Michigan) 1013 hPa decreasing
Mac Crenshaw Memorial Airport (138 m, Alabama) 1015 hPa decreasing
MacDill Air Force Base (4 m, Florida) 1016 hPa decreasing
Mackenzie (690 m, British Columbia) 1024 hPa decreasing
Mackenzie Airport (695 m, British Columbia) 1024 hPa decreasing
Mackinac Island Airport (226 m, Michigan) 1010 hPa steady
Macomb Airport (216 m, Illinois) 1022 hPa steady
Madera Airport (77 m, California) 1015 hPa increasing
Madison (330 m, Minnesota) 1019 hPa steady
Madison Airport (289 m, Kentucky) 1019 hPa steady
Madison Airport (523 m, South Dakota) 1022 hPa steady
Madison County Executive Airport (230 m, Alabama) 1018 hPa steady
Madison Municipal Airport (250 m, Indiana) 1020 hPa steady
Madisonville Airport (134 m, Kentucky) 1020 hPa steady
Magdalen Islands (8 m, Quebec) 1012 hPa steady
Magdalen Islands Airport (18 m, Quebec) 1012 hPa steady
Magic Valley Regional Airport (1265 m, Idaho) 1020 hPa decreasing
Mahnomen Airport (379 m, Minnesota) 1017 hPa steady
Majors Airport (163 m, Texas) 1019 hPa steady
Makkovik Airport (71 m, Newfoundland) 1010 hPa decreasing
Malahat (366 m, British Columbia) 1020 hPa steady
Malcolm McKinnon Airport (6 m, Georgia) 1015 hPa decreasing
Malmstrom Air Force Base (1056 m, Montana) 1024 hPa decreasing
Manassas Regional Airport (59 m, North Carolina) 1012 hPa decreasing
Manchester (71 m, New Hampshire) 1010 hPa decreasing
Mandan Airport (593 m, North Dakota) 1022 hPa increasing
Manhattan Regional Airport (322 m, Kansas) 1023 hPa decreasing
Manistee (189 m, Michigan) 1014 hPa steady
Manistique (209 m, Michigan) 1010 hPa steady
Manitowish Waters Airport (491 m, Wisconsin) 1015 hPa increasing
Manitowoc (198 m, Wisconsin) 1016 hPa decreasing
Maniwaki Airport (201 m, Quebec) 1006 hPa decreasing
Mankato Regional Airport (311 m, Minnesota) 1019 hPa steady
Manokotak Airport (16 m, Alaska) 1018 hPa increasing
Mansfield Lahm Regional Airport (395 m, Ohio) 1016 hPa decreasing
Maple Creek (767 m, Saskatchewan) 1024 hPa decreasing
Marana Regional Airport (619 m, Arizona) 1018 hPa steady
March Air Reserve Base (468 m, California) 1015 hPa decreasing
Marco Island Airport (2 m, Florida) 1017 hPa steady
Marfa Airport (1473 m, Texas) 1027 hPa steady
Marianna Airport (34 m, Florida) 1014 hPa decreasing
Marin (1 m, California) 1017 hPa steady
Marine Corps Air Facility Quantico Airport (4 m, Virginia) 1012 hPa decreasing
Marine Corps Air Station Beaufort Airport (12 m, South Carolina) 1015 hPa decreasing
Marine Corps Air Station Camp Pendleton (24 m, California) 1016 hPa decreasing
Marine Corps Air Station Cherry Point (11 m, North Carolina) 1014 hPa decreasing
Marine Corps Air Station Miramar (134 m, California) 1016 hPa decreasing
Marine Corps Air Station New River (8 m, North Carolina) 1014 hPa increasing
Marine Corps Auxiliary Landing Field Bogue (7 m, North Carolina) 997 hPa increasing
Marine Corps Auxiliary Landing Field Bogue (7 m, North Carolina) 1015 hPa increasing
Marion (350 m, Arkansas) 1022 hPa steady
Marion Airport (303 m, Ohio) 1017 hPa decreasing
Marion Airport (28 m, South Carolina) 1014 hPa steady
Marion Airport (262 m, Indiana) 1019 hPa steady
Marshall Army Airfield (324 m, Kansas) 1023 hPa decreasing
Marshall Don Hunter Sr. Airport (31 m, Alaska) 1018 hPa increasing
Marshall Town Muni (296 m, Iowa) 1020 hPa increasing
Marshfield Airport (389 m, Wisconsin) 1016 hPa steady
Martha's Vineyard Airport (21 m, Massachusetts) 1013 hPa decreasing
Martin State Airport (7 m, Maryland) 1012 hPa decreasing
Mary's Harbour Airport (12 m, Newfoundland) 1011 hPa increasing
Marysville Airport (391 m, Kansas) 1024 hPa steady
Mason (363 m, Iowa) 1020 hPa steady
Mason (197 m, Michigan) 1015 hPa steady
Mason Jewett Field Airport (280 m, Michigan) 1015 hPa steady
Massena Intl. Airport (65 m, New York) 1007 hPa decreasing
Masset Airport (8 m, British Columbia) 1021 hPa decreasing
Maverick County Memorial IAP (270 m, Texas) 1019 hPa steady
Maxwell Air Force Base (51 m, Alabama) 1015 hPa decreasing
Mayfld Grav Cnty AP (159 m, Kentucky) 1021 hPa steady
Mayo Airport (504 m, Yukon) 1017 hPa decreasing
McAlester Regional Airport (231 m, Oklahoma) 1019 hPa steady
McAllen-Miller Intl. Airport (30 m, Texas) 1017 hPa decreasing
McCall Airport (1530 m, Idaho) 1024 hPa decreasing
McCarran Intl. Airport (664 m, Nevada) 1014 hPa decreasing
McChord Field (88 m, Washington) 1020 hPa decreasing
McClellan Airfield (23 m, California) 1015 hPa steady
McClellan- Palomar Airport (100 m, California) 1016 hPa increasing
McComb- Pike County Airport (126 m, Mississippi) 1016 hPa decreasing
McConnell Air Force Base (413 m, Kansas) 1023 hPa decreasing
McCook Ben Nelson Regional Airport (786 m, Nebraska) 1023 hPa decreasing
McEntire Joint National Guard Base (77 m, South Carolina) 1014 hPa decreasing
McGhee Tyson Airport (299 m, Tennessee) 1017 hPa increasing
McGrath Airport (103 m, Alaska) 1019 hPa increasing
McGregor Airport (374 m, Minnesota) 1016 hPa steady
McGuire Air Force Base (41 m, New Jersey) 1011 hPa decreasing
McHenry Airport (894 m, Maryland) 1018 hPa steady
McKellar- Sipes Regional Airport (132 m, Tennessee) 1020 hPa increasing
McKinley National Park Airport (524 m, Alaska) 1019 hPa steady
McKinney National Airport (176 m, Texas) 1019 hPa steady
McMinn County Airport (266 m, Tennessee) 1018 hPa steady
McMinnville Airport (159 m, Oregon) 1017 hPa decreasing
McNary Field Airport (61 m, Oregon) 1016 hPa decreasing
McTavish (73 m, Quebec) 1006 hPa decreasing
Meadow Lake Airport (480 m, Saskatchewan) 1019 hPa decreasing
Meadows Field Airport (150 m, California) 1014 hPa decreasing
Mecklenburg-Bruns. Arpt (430 m, Virginia) 1016 hPa steady
Medford Airport (397 m, Oregon) 1017 hPa decreasing
Medicine Hat (717 m, Alberta) 1023 hPa decreasing
Medicine Lodge (467 m, Kansas) 1023 hPa increasing
Meeker (1948 m, Colorado) 1022 hPa decreasing
Mekoryuk Airport (15 m, Alaska) 1018 hPa steady
Melbourne Intl. Airport (10 m, Florida) 1016 hPa decreasing
Melfort (490 m, Saskatchewan) 1018 hPa decreasing
Memorial Field Airport (165 m, Arkansas) 1019 hPa steady
Memphis Airport (87 m, Tennessee) 1020 hPa increasing
Mena Intermountain Airport (329 m, Arkansas) 1020 hPa decreasing
Mena Intermtn Muni (325 m, Arkansas) 1018 hPa steady
Menominee Airport (191 m, Michigan) 1012 hPa steady
Menomonie Airport (273 m, Wisconsin) 1017 hPa steady
Merced Regional Airport (47 m, California) 1014 hPa increasing
Mercer County Airport (871 m, West-Virginia) 1020 hPa increasing
Mercer County Regional Airport (553 m, North Dakota) 1022 hPa steady
Meriden Markham Airport (31 m, Connecticut) 1011 hPa decreasing
Meridian Regional Airport (94 m, Mississippi) 1016 hPa decreasing
Merle K. (13 m, Alaska) 1020 hPa steady
Merrill Field (22 m, Alaska) 1020 hPa increasing
Mesquite Metro Airport (136 m, Texas) 1019 hPa steady
Metropolis Airport (117 m, Illinois) 1021 hPa steady
Mexia Limestone County Airport (166 m, Texas) 1019 hPa steady
Miami Intl. Airport (4 m, Florida) 1017 hPa decreasing
Michael J. Smith Field (3 m, North Carolina) 1014 hPa decreasing
Michel-Pouliot Gaspé Airport (35 m, Quebec) 1009 hPa decreasing
Michigan City Airport (200 m, Indiana) 1018 hPa steady
Mid Delta Regional Airport (40 m, Mississippi) 1019 hPa increasing
Mid-Ohio Valley Regional Airport (262 m, West-Virginia) 1016 hPa decreasing
MidAmerica St. Louis Airport (135 m, Illinois) 1021 hPa steady
MidCoast Regional Airport at Wright Army Airfield (14 m, Georgia) 1015 hPa decreasing
Middle Georgia Regional Airport (110 m, Georgia) 1014 hPa decreasing
Middlebury State AP (149 m, Vermont) 1008 hPa steady
Middlesboro Airport (352 m, Kentucky) 1019 hPa steady
Middleton Field (78 m, Alabama) 1015 hPa decreasing
Middleton Island Airport (14 m, Alaska) 1019 hPa steady
Middleton Muni - Morey Field (283 m, Wisconsin) 1018 hPa steady
Midland Airpark Airport (854 m, Texas) 1023 hPa steady
Midlothian Airport (217 m, Texas) 1020 hPa steady
Midway Intl. Airport (190 m, Illinois) 1017 hPa decreasing
Miles City Airport (801 m, Montana) 1021 hPa decreasing
Miley Memorial Field Airport (2124 m, Wyoming) 1024 hPa decreasing
Milford Municipal (1536 m, Utah) 1019 hPa decreasing
Millard Airport (320 m, Nebraska) 1023 hPa steady
Miller Air Park (25 m, New Jersey) 1012 hPa steady
Miller Field Airport (792 m, Nebraska) 1021 hPa decreasing
Millington Regional Jetport Airport (98 m, Tennessee) 1020 hPa steady
Millinocket Airport (124 m, Maine) 1010 hPa decreasing
Millville Airport (25 m, New Jersey) 1012 hPa decreasing
Milton (192 m, Massachusetts) 1011 hPa decreasing
Minden (85 m, Louisiana) 1018 hPa steady
Mineral Point (359 m, Wisconsin) 1019 hPa steady
Mineral Wells Airport (296 m, Texas) 1018 hPa decreasing
Minneapolis (255 m, Minnesota) 1017 hPa increasing
Minot Air Force Base (497 m, North Dakota) 1019 hPa steady
Minot Intl. Airport (522 m, North Dakota) 1019 hPa steady
Mission Field (1418 m, Montana) 1024 hPa increasing
Mitchell Airport (397 m, South Dakota) 1021 hPa increasing
Mobile Downtown Airport (8 m, Alabama) 1016 hPa decreasing
Mobile Regional Airport (67 m, Alabama) 1016 hPa decreasing
Mobridge Airport (508 m, South Dakota) 1019 hPa decreasing
Modesto (30 m, California) 1014 hPa steady
Moffett Federal Airfield (12 m, California) 1018 hPa increasing
Mojave Air and Space Port Airport (849 m, California) 1020 hPa steady
Moncton Airport (71 m, New Brunswick) 1011 hPa decreasing
Monmouth Executive Airport (48 m, New Jersey) 1012 hPa steady
Monroe Airport (331 m, Wisconsin) 1019 hPa steady
Monroe County Airport (258 m, Indiana) 1019 hPa decreasing
Monroe Regional Airport (24 m, Louisiana) 1018 hPa increasing
Mont Orford (851 m, Quebec) 1005 hPa steady
Mont-Joli Airport (54 m, Quebec) 1007 hPa decreasing
Montauk Airport (2 m, New York) 1013 hPa decreasing
Monterey Regional Airport (77 m, California) 1019 hPa decreasing
Montevideo (Awos) (315 m, Minnesota) 1020 hPa steady
Montgomery Airport (164 m, Maryland) 1013 hPa decreasing
Montgomery Field Airport (129 m, California) 1016 hPa steady
Montgomery Regional Airport (62 m, Alabama) 1015 hPa decreasing
Monticello Airport (36 m, Arkansas) 1019 hPa increasing
Monticello Regional Airport (259 m, Iowa) 1020 hPa steady
Montréal-Est (42 m, Quebec) 1001 hPa increasing
Montreal/Dorval AP (34 m, Quebec) 1006 hPa decreasing
Montreal/Mirabel (82 m, Quebec) 1006 hPa decreasing
Montrose Airport (1755 m, Colorado) 1021 hPa decreasing
Moody Air Force Base (71 m, Georgia) 1015 hPa decreasing
Moore County Airport (141 m, North Carolina) 1014 hPa steady
Moorhead Airport (280 m, Minnesota) 1018 hPa steady
Moose Jaw (577 m, Saskatchewan) 1023 hPa steady
Moose Jaw (577 m, Saskatchewan) 1023 hPa increasing
Moose Lake Co Arpt (328 m, Minnesota) 1015 hPa steady
Moosonee (9 m, Ontario) 995 hPa increasing
Mora Airport (309 m, Minnesota) 1017 hPa steady
Morden (298 m, Manitoba) 1015 hPa increasing
Morgantown Airport (380 m, West-Virginia) 1015 hPa decreasing
Morris Airport (178 m, Illinois) 1019 hPa steady
Morris Airport (344 m, Minnesota) 1019 hPa steady
Morristown Airport (57 m, New Jersey) 1011 hPa decreasing
Morristown Moore-Murrell Airport (400 m, Tennessee) 1018 hPa steady
Morrisville- Stowe State Airport (223 m, Vermont) 1008 hPa decreasing
Moultrie Airport (90 m, Georgia) 1015 hPa steady
Mount Airy/Surry (380 m, North Carolina) 1017 hPa steady
Mount Carmel Airport (131 m, Illinois) 1020 hPa steady
Mount Forest (415 m, Ontario) 1011 hPa decreasing
Mount Pleasant Airport (111 m, Texas) 1019 hPa steady
Mount Pleasant Airport (230 m, Michigan) 1013 hPa steady
Mount Pleasant Airport (224 m, Iowa) 1021 hPa decreasing
Mount Pleasant Regional Airport (4 m, South Carolina) 1014 hPa steady
Mount Shasta (1080 m, California) 1021 hPa decreasing
Mount Vernon Airport (146 m, Illinois) 1021 hPa steady
Mount Washington Regional Airport (319 m, New Hampshire) 1009 hPa decreasing
Mountain Empire Airport (780 m, Virginia) 1020 hPa steady
Mountain Home Air Force Base (912 m, Idaho) 1022 hPa decreasing
Mountain Village Airport (103 m, Alaska) 1008 hPa increasing
Muir Army Airfield (149 m, Pennsylvania) 1012 hPa steady
Mullan Pass (1829 m, Idaho) 1020 hPa decreasing
Murray-Calloway County Airport (176 m, Kentucky) 1021 hPa steady
Murrieta/temecula French Valley (412 m, California) 1017 hPa steady
Muscatine Airport (167 m, Iowa) 1020 hPa steady
Muskegon (193 m, Michigan) 1016 hPa steady
Muskrat Dam Airport (278 m, Ontario) 1005 hPa increasing
Myrtle Beach Intl. Airport (8 m, South Carolina) 1014 hPa steady
Nacogdoches (108 m, Texas) 1018 hPa steady
Nagagami (AUT) (264 m, Ontario) 1003 hPa increasing
Nain (12 m, Newfoundland) 1010 hPa decreasing
Nakusp (512 m, British Columbia) 1023 hPa decreasing
Nampa Airport (773 m, Idaho) 1024 hPa steady
Nanaimo Airport (28 m, British Columbia) 1020 hPa decreasing
Nantucket Memorial Airport (13 m, Massachusetts) 1013 hPa decreasing
Napa Airport (10 m, California) 1016 hPa increasing
Naples Airport (3 m, Florida) 1017 hPa decreasing
Nappan (20 m, Nova Scotia) 1012 hPa decreasing
Nashville Intl. Airport (180 m, Tennessee) 1019 hPa decreasing
Natashquan Airport (9 m, Quebec) 1011 hPa decreasing
Natashquan Airport (11 m, Quebec) 1011 hPa decreasing
Natchez- Adams County Airport (83 m, Mississippi) 1018 hPa steady
Natchitoches Regional Airport (37 m, Louisiana) 1018 hPa steady
Naval Air Engineering Station Lakehurst (31 m, New Jersey) 1011 hPa decreasing
Naval Air Facility El Centro (-13 m, California) 1015 hPa steady
Naval Air Station Corpus Christi (6 m, Texas) 1018 hPa increasing
Naval Air Station Fallon Airport (1199 m, Nevada) 1020 hPa decreasing
Naval Air Station Jacksonville (7 m, Florida) 1015 hPa decreasing
Naval Air Station Joint Reserve Base Fort Worth (198 m, Texas) 1018 hPa decreasing
Naval Air Station Key West (2 m, Florida) 1018 hPa decreasing
Naval Air Station Kingsville Airport (17 m, Texas) 1018 hPa decreasing
Naval Air Station Lemoore (73 m, California) 1015 hPa increasing
Naval Air Station Meridian (91 m, Louisiana) 1018 hPa decreasing
Naval Air Station North (8 m, California) 1016 hPa increasing
Naval Air Station Oceana (7 m, Virginia) 1014 hPa decreasing
Naval Air Station Patuxent River (14 m, Maryland) 1013 hPa decreasing
Naval Air Station Point Mugu (2 m, California) 1017 hPa increasing
Naval Air Station Whidbey (10 m, Washington) 1021 hPa decreasing
Naval Air Station Whiting Field (61 m, Florida) 1015 hPa increasing
Naval Air Station Whiting Field (54 m, Florida) 1013 hPa decreasing
Naval Air Weapons Station China Lake (696 m, California) 1016 hPa decreasing
Naval Auxiliary Landing Field Fentress (4 m, Virginia) 1014 hPa decreasing
Naval Auxiliary Landing Field Orange Grove (78 m, Texas) 1017 hPa decreasing
Naval Outlying Field San Nicolas (174 m, California) 1016 hPa decreasing
Naval Outlying Landing Field Imperial Beach (6 m, California) 1016 hPa steady
Naval Station Mayport (5 m, Florida) 1015 hPa decreasing
Naval Station Norfolk (5 m, Virginia) 1014 hPa decreasing
Nebraska City Airport (354 m, Nebraska) 1023 hPa decreasing
Needles Airport (302 m, California) 1011 hPa decreasing
Neil Armstrong Airport (278 m, Ohio) 1018 hPa steady
Nellis Air Force Base (570 m, Nevada) 1015 hPa steady
Nelson (535 m, British Columbia) 1022 hPa decreasing
Nemiscau Airport (244 m, Quebec) 998 hPa steady
Nenana Airport (110 m, Alaska) 1018 hPa increasing
New Bedford Regional Airport (23 m, Massachusetts) 1011 hPa steady
New Braunfels Airport (197 m, Texas) 1018 hPa decreasing
New Carlisle (46 m, Quebec) 1010 hPa decreasing
New Castle Airport (24 m, Delaware) 1012 hPa increasing
New Castle Airport (327 m, Pennsylvania) 1016 hPa steady
New Century AirCenter (331 m, Kansas) 1023 hPa increasing
New Kent Airport (38 m, Virginia) 1014 hPa steady
New Lisbon Mauston-new Lisbon Union (276 m, Wisconsin) 1017 hPa steady
New Market Airport (297 m, Virginia) 1013 hPa decreasing
New Orleans (NAS) (0 m, Louisiana) 1016 hPa decreasing
New Orleans Airport (9 m, Louisiana) 1017 hPa decreasing
New Orleans Downtown (9 m, Louisiana) 1016 hPa steady
New Orleans Lakefront Airport (3 m, Louisiana) 1016 hPa decreasing
New Richmond Regional Airport (304 m, Wisconsin) 1017 hPa steady
New River Valley Airport (642 m, Virginia) 1018 hPa decreasing
New Smyrna Beach Airport (3 m, Florida) 1016 hPa steady
New Stuyahok Airport (92 m, Alaska) 1017 hPa increasing
New Ulm Airport (308 m, Minnesota) 1019 hPa steady
New York (27 m, New York) 1012 hPa increasing
Newark Intl. Airport (9 m, New Jersey) 1011 hPa decreasing
Newark- Heath Airport (269 m, Ohio) 1016 hPa decreasing
Newberry County Airport (173 m, South Carolina) 1016 hPa steady
Newnan- Coweta County Airport (296 m, Georgia) 1016 hPa steady
Newport (73 m, Arkansas) 1021 hPa increasing
Newport Airport (37 m, Oregon) 1017 hPa steady
Newport State Airport (52 m, Rhode Island) 1012 hPa decreasing
Newport State Airport (284 m, Vermont) 1008 hPa steady
Newton Airport (290 m, Iowa) 1021 hPa decreasing
Niagara Falls Intl. Airport (180 m, New York) 1010 hPa decreasing
Nicolet (8 m, Quebec) 1006 hPa decreasing
Nikolai Airport (126 m, Alaska) 1019 hPa increasing
Nipawin (372 m, Saskatchewan) 1015 hPa increasing
Nipawin Airport (374 m, Saskatchewan) 1016 hPa steady
Nogales Airport (1184 m, Arizona) 1016 hPa decreasing
Nome Airport (6 m, Alaska) 1016 hPa decreasing
Noorvik Airport (17 m, Alaska) 1017 hPa increasing
Norfolk (Nexrad) (64 m, Virginia) 1014 hPa decreasing
Norfolk Intl. Airport (9 m, Virginia) 1014 hPa decreasing
Norfolk Regional Airport (473 m, Nebraska) 1022 hPa decreasing
Norman Wells (78 m, Northwest Territories) 1015 hPa increasing
Normandin (137 m, Quebec) 1001 hPa decreasing
North Battleford Airport (548 m, Saskatchewan) 1021 hPa decreasing
North Bay (370 m, Ontario) 1006 hPa decreasing
North Central State Airport (134 m, Rhode Island) 1011 hPa decreasing
North Central West Virginia Airport (367 m, West-Virginia) 1014 hPa decreasing
North Las Vegas Airport (671 m, Nevada) 1017 hPa steady
North Perry Airport (3 m, Florida) 1017 hPa decreasing
North Point (8 m, Prince Edward Island) 1012 hPa decreasing
North Texas Regional Airport (228 m, Texas) 1020 hPa steady
Northeast Alabama Regional Airport (173 m, Alabama) 1016 hPa steady
Northeast Florida Regional Airport (3 m, Florida) 1015 hPa decreasing
Northeast Iowa Regional Airport (343 m, Iowa) 1020 hPa steady
Northeast Philadelphia Airport (37 m, Pennsylvania) 1012 hPa decreasing
Northeastern Regional Airport (6 m, North Carolina) 1014 hPa steady
Northern Aroostook Regional Airport (301 m, Maine) 1008 hPa decreasing
Northern Maine Regional Airport at Presque Isle (146 m, Maine) 1009 hPa steady
Northway Airport (525 m, Alaska) 1018 hPa increasing
Northwest Alabama Regional Airport (168 m, Alabama) 1018 hPa decreasing
Northwest Arkansas Regional Airport (392 m, Arkansas) 1021 hPa increasing
Northwest Florida Beaches Intl. Airport (21 m, Florida) 1015 hPa decreasing
Northwest Florida Regional Airport (29 m, Florida) 1015 hPa decreasing
Norwood Memorial Airport (15 m, Massachusetts) 1010 hPa decreasing
Nuiqsut Airport (17 m, Alaska) 1021 hPa decreasing
Nut Tree Airport (34 m, California) 1015 hPa increasing
O’Hare Intl. Airport (205 m, Illinois) 1018 hPa increasing
O'Neill Airport (619 m, Nebraska) 1023 hPa decreasing
Oak Ridge (277 m, Tennessee) 1018 hPa increasing
Oakes Airport (400 m, North Dakota) 1019 hPa steady
Oakland Intl. Airport (6 m, California) 1018 hPa increasing
Oakland/Troy Airport (222 m, Michigan) 1015 hPa steady
Ocala Intl. Airport (27 m, Florida) 1016 hPa steady
Ocean (4 m, Maryland) 1014 hPa decreasing
Oceanside Airport (9 m, California) 1016 hPa decreasing
Oconee County Regional Airport (271 m, South Carolina) 1015 hPa decreasing
Odessa Airport (902 m, Texas) 1018 hPa increasing
Oelwen (328 m, Iowa) 1020 hPa steady
Offutt Air Force Base (319 m, Nebraska) 1022 hPa steady
Ogalla\Searle Fld (999 m, Nebraska) 1025 hPa steady
Ogden-Hinckley Airport (1362 m, Utah) 1022 hPa decreasing
Ohio State University Airport (276 m, Ohio) 1017 hPa decreasing
Okeechobee Airport (10 m, Florida) 1016 hPa steady
Okmulgee Regional Airport (219 m, Oklahoma) 1020 hPa steady
Old Crow Airport (251 m, Yukon) 1020 hPa steady
Olive Branch Airport (123 m, Mississippi) 1020 hPa increasing
Olivia Airport (328 m, Minnesota) 1019 hPa steady
Olney-Noble (147 m, Illinois) 1021 hPa steady
Olympia Regional Airport (61 m, Washington) 1019 hPa decreasing
Omaha/Eppley Field AP (299 m, Nebraska) 1022 hPa steady
Omak Airport (382 m, Washington) 1020 hPa decreasing
Onatchiway (304 m, Quebec) 1004 hPa decreasing
Ontario Airport (667 m, Oregon) 1023 hPa decreasing
Ontario Intl. Airport (287 m, California) 1015 hPa steady
Opa-locka Executive Airport (3 m, Florida) 1017 hPa decreasing
Orange (431 m, Iowa) 1022 hPa steady
Orange Airport (142 m, Virginia) 1013 hPa decreasing
Orange Airport (164 m, Massachusetts) 1010 hPa decreasing
Orange County Airport (4 m, Texas) 1017 hPa steady
Orange County Airport (111 m, New York) 1010 hPa decreasing
Orangeburg Airport (60 m, South Carolina) 1014 hPa decreasing
Orcas Island Airport (9 m, Washington) 1020 hPa steady
Ord Airport (631 m, Nebraska) 1023 hPa decreasing
Orlando Executive Airport (34 m, Florida) 1016 hPa decreasing
Orlando Intl. Airport (32 m, Florida) 1016 hPa decreasing
Orlando Sanford Intl. Airport (17 m, Florida) 1015 hPa decreasing
Ormond Beach Airport (9 m, Florida) 1015 hPa decreasing
Oroville Airport (57 m, California) 1015 hPa decreasing
Orr Regional Airport (397 m, Minnesota) 1013 hPa steady
Ortonville (335 m, Minnesota) 1019 hPa steady
Osceola Airport (275 m, Wisconsin) 1018 hPa steady
Osceola Muni (338 m, Iowa) 1023 hPa steady
Oscoda- Wurtsmith Airport (188 m, Michigan) 1010 hPa steady
Oshawa (140 m, Ontario) 1009 hPa decreasing
Oskaloosa Airport (256 m, Iowa) 1022 hPa steady
Osoyoos (283 m, British Columbia) 1020 hPa decreasing
Oswego (145 m, New York) 1010 hPa decreasing
Otis Air National Guard Base (40 m, Massachusetts) 1012 hPa steady
Ottawa Int AP (114 m, Ontario) 1006 hPa decreasing
Ottumwa Regional Airport (256 m, Iowa) 1021 hPa increasing
Outagamie (280 m, Wisconsin) 1016 hPa increasing
Owatonna (Awos) (350 m, Minnesota) 1019 hPa steady
Owensboro-Daviess (124 m, Kentucky) 1020 hPa decreasing
Owosso Community Airport (224 m, Michigan) 1014 hPa steady
Oxnard Airport (13 m, California) 1016 hPa increasing
Ozark Regional Airport (283 m, Arkansas) 1021 hPa decreasing
Ozona Airport (726 m, Texas) 1023 hPa steady
Page Field (4 m, Florida) 1017 hPa decreasing
Paine Field (185 m, Washington) 1020 hPa decreasing
Palacios Airport (5 m, Texas) 1018 hPa increasing
Palatka Airport (15 m, Florida) 1015 hPa decreasing
Palestine Airport (129 m, Texas) 1019 hPa steady
Palm Beach Intl. Airport (6 m, Florida) 1017 hPa decreasing
Palm Springs Intl. Airport (141 m, California) 1015 hPa decreasing
Palmdale Regional Airport (774 m, California) 1017 hPa decreasing
Palmer Airport (71 m, Alaska) 1020 hPa increasing
Palo Alto Airport (2 m, California) 1017 hPa steady
Pangborn Memorial Airport (379 m, Washington) 1020 hPa decreasing
Pangnirtung Airport (23 m, Nunavut) 1014 hPa steady
Parc Des Laurentid (791 m, Quebec) 1004 hPa decreasing
Parent (445 m, Quebec) 1004 hPa decreasing
Park Rapids Municip (437 m, Minnesota) 1017 hPa decreasing
Parry Sound (176 m, Ontario) 1008 hPa increasing
Paso Robles Airport (255 m, California) 1016 hPa decreasing
Patrick Air Force Base (3 m, Florida) 1016 hPa steady
Paulatuk (6 m, Northwest Territories) 1020 hPa increasing
Paulding Northwest Atlanta Airport (393 m, Georgia) 1017 hPa steady
Pauls Valley Airport (295 m, Oklahoma) 1020 hPa steady
Paynesville Airport (360 m, Minnesota) 1019 hPa steady
Peace River Airport (580 m, Alberta) 1020 hPa steady
Pearland Regional Airport (13 m, Texas) 1019 hPa increasing
Pearson Field (8 m, Washington) 1017 hPa decreasing
Pecos Airport (796 m, Texas) 1022 hPa steady
Pella Airport (270 m, Iowa) 1022 hPa steady
Pellston Regional Airport (217 m, Michigan) 1011 hPa increasing
Pelly Bay AP (15 m, Nunavut) 1014 hPa increasing
Penn Valley Airport (137 m, Pennsylvania) 1011 hPa decreasing
Penn Yan Airport (275 m, New York) 1011 hPa decreasing
Pensacola Intl. Airport (37 m, Florida) 1015 hPa decreasing
Penticton Airport (344 m, British Columbia) 1021 hPa decreasing
Peoria Airport (202 m, Illinois) 1020 hPa increasing
Perry Airport (309 m, Iowa) 1022 hPa steady
Perry Stokes Airport (1756 m, Colorado) 1021 hPa decreasing
Perry-Foley Airport (13 m, Florida) 1015 hPa steady
Perry-Houston County Airport (127 m, Georgia) 1015 hPa steady
Person County Airport (186 m, North Carolina) 1015 hPa steady
Petaluma Airport (27 m, California) 1018 hPa steady
Petawawa Airport (130 m, Ontario) 1006 hPa decreasing
Peter O. Knight Airport (2 m, Florida) 1016 hPa steady
Peterborough (191 m, Ontario) 1009 hPa decreasing
Peterborough Airport (191 m, Ontario) 1009 hPa decreasing
Petersburg (59 m, Virginia) 1014 hPa steady
Petersburg Airport (32 m, Alaska) 1021 hPa steady
Petersburg/Grant C. Arpt (293 m, West-Virginia) 1015 hPa steady
Philadelphia Intl. Airport (9 m, Pennsylvania) 1012 hPa decreasing
Philip Airport (673 m, South Dakota) 1021 hPa increasing
Philip Billard Airport (269 m, Kansas) 1023 hPa decreasing
Phoenix (422 m, Arizona) 1017 hPa decreasing
Phoenix Deer Valley Airport (450 m, Arizona) 1015 hPa steady
Phoenix Goodyear Airport (295 m, Arizona) 1017 hPa steady
Phoenix Sky Harbor Intl. Airport (337 m, Arizona) 1014 hPa steady
Pickle Lake(Man) (386 m, Ontario) 1006 hPa increasing
Piedmont Triad Intl. Airport (277 m, North Carolina) 1014 hPa decreasing
Pierre Regional Airport (528 m, South Dakota) 1020 hPa decreasing
Pilot Mound (475 m, Manitoba) 1017 hPa increasing
Pine Ridge Airport (1015 m, South Dakota) 1023 hPa decreasing
Pine River (395 m, Minnesota) 1017 hPa steady
Pine Springs (1663 m, Texas) 1020 hPa decreasing
Pineville Airport (544 m, West-Virginia) 1020 hPa steady
Pipestone Airport (529 m, Minnesota) 1022 hPa increasing
Pitt Meadows Campbell Scientific (5 m, British Columbia) 1020 hPa decreasing
Pitt- Greenville Airport (8 m, North Carolina) 1015 hPa steady
Pittsburgh Intl. Airport (373 m, Pennsylvania) 1015 hPa decreasing
Pittsfield (216 m, Illinois) 1022 hPa steady
Pittsfield Airport (364 m, Massachusetts) 1008 hPa decreasing
Placerville Airport (788 m, California) 1019 hPa steady
Plant City Airport (47 m, Florida) 1017 hPa steady
Platteville Airport (312 m, Wisconsin) 1019 hPa steady
Plattsburgh Intl. Airport (72 m, New York) 1007 hPa steady
Plattsmouth Airport (366 m, Nebraska) 1023 hPa steady
Pleasanton Airport (131 m, Texas) 1019 hPa steady
Plymouth Airport (45 m, Massachusetts) 1011 hPa decreasing
Plymouth Airport (158 m, New Hampshire) 1008 hPa decreasing
Pocono Mountains Airport (584 m, Pennsylvania) 1014 hPa steady
Point Hope Airport (4 m, Alaska) 1016 hPa steady
Point Lay LRRS Airport (6 m, Alaska) 1018 hPa decreasing
Point Lepreau (1 m, New Brunswick) 1012 hPa decreasing
Point Petre (79 m, Ontario) 1009 hPa decreasing
Pointe Des Monts (6 m, Quebec) 1008 hPa decreasing
Pompano Beach Airport (7 m, Florida) 1017 hPa decreasing
Ponca (304 m, Oklahoma) 1022 hPa decreasing
Pond Inlet Airport (55 m, Nunavut) 1017 hPa steady
Pontiac Airport (201 m, Illinois) 1020 hPa steady
Pontiac Oakland (299 m, Michigan) 1014 hPa decreasing
Pope Field (61 m, North Carolina) 1014 hPa decreasing
Poplar Bluff(Amos) (146 m, Missouri) 1021 hPa increasing
Port Alexander Seaplane Base (0 m, Alaska) 1019 hPa decreasing
Port Alsworth Airport (81 m, Alaska) 1018 hPa increasing
Port Aransas Airport (2 m, Texas) 1018 hPa steady
Port Colborne (184 m, Ontario) 1012 hPa steady
Port Columbus Intl. Airport (254 m, Ohio) 1016 hPa decreasing
Port Fourchon Terminal (2 m, Louisiana) 1016 hPa steady
Port Hardy Airport (22 m, British Columbia) 1023 hPa steady
Port Isabel AP (5 m, Texas) 1018 hPa increasing
Port Meadville Airport (427 m, Pennsylvania) 1014 hPa increasing
Port Weller (79 m, Ontario) 1011 hPa decreasing
Port-Menier (55 m, Quebec) 1010 hPa decreasing
Portage Cnty AP (365 m, Ohio) 1016 hPa steady
Portage Southport A (270 m, Manitoba) 1015 hPa increasing
Porter (234 m, Indiana) 1018 hPa increasing
Porterville Airport (135 m, California) 1015 hPa steady
Portland (19 m, Maine) 1009 hPa decreasing
Portland Airport (12 m, Oregon) 1017 hPa decreasing
Portland- Troutdale Airport (11 m, Oregon) 1016 hPa decreasing
Portsmouth International Airport at Pease (31 m, New Hampshire) 1009 hPa decreasing
Posey Field (284 m, Alabama) 1021 hPa increasing
Pottstown Limerick Airport (89 m, Pennsylvania) 1011 hPa decreasing
Prairie du Chien Airport (201 m, Wisconsin) 1018 hPa steady
Pratt Regional Airport (595 m, Kansas) 1025 hPa steady
Prattville- Grouby Field (69 m, Alabama) 1015 hPa steady
Presidio Airport (896 m, Texas) 1021 hPa steady
Price County Airport (449 m, Wisconsin) 1015 hPa steady
Price/Carbon (1799 m, Utah) 1018 hPa decreasing
Prince Albert Airport (428 m, Saskatchewan) 1018 hPa increasing
Prince George Airport (691 m, British Columbia) 1024 hPa decreasing
Prince Rupert (35 m, British Columbia) 1023 hPa increasing
Prince Rupert Airport (36 m, British Columbia) 1023 hPa increasing
Princeton Airport (298 m, Minnesota) 1017 hPa steady
Provincetown Airport (2 m, Massachusetts) 1011 hPa steady
Provo Airport (1369 m, Utah) 1027 hPa steady
Pryor Field Regional Airport (180 m, Alabama) 1018 hPa decreasing
Pukaskwa (AUT) (208 m, Ontario) 1007 hPa increasing
Pullman- Moscow Regional Airport (778 m, Washington) 1022 hPa decreasing
Punta Gorda Airport (7 m, Florida) 1017 hPa decreasing
Puntilla Lake (560 m, Alaska) 1018 hPa increasing
Purdue University Airport (182 m, Indiana) 1019 hPa steady
Puvirnituq (23 m, Quebec) 992 hPa decreasing
Puyallup Airport (164 m, Washington) 1019 hPa steady
Qikiqtarjuaq (6 m, Nunavut) 1017 hPa steady
Québec (74 m, Quebec) 1005 hPa decreasing
Quad (181 m, Illinois) 1020 hPa decreasing
Quakertown Airport (160 m, Pennsylvania) 1012 hPa steady
Quaqtaq Airport (30 m, Quebec) 1002 hPa decreasing
Quesnal (545 m, British Columbia) 1025 hPa decreasing
Quesnel Airport (545 m, British Columbia) 1025 hPa decreasing
Quillayute Airport (55 m, Washington) 1019 hPa decreasing
Quincy Airport (69 m, Florida) 1015 hPa steady
Quincy Regional Airport (232 m, Illinois) 1021 hPa steady
Quonset State Airport (6 m, Rhode Island) 1011 hPa decreasing
Raleigh (134 m, North Carolina) 1014 hPa decreasing
Raleigh (766 m, West-Virginia) 1015 hPa decreasing
Raleigh Exec (75 m, North Carolina) 1014 hPa steady
Ralph M Hall/rockwall Muni (175 m, Texas) 1019 hPa steady
Ralph M. Calhoun Memorial Airport (67 m, Alaska) 1017 hPa decreasing
Ralph Wien Memorial Airport (5 m, Alaska) 1016 hPa increasing
Ramona Airport (424 m, California) 1016 hPa decreasing
Randolph Air Force Base (232 m, Texas) 1019 hPa decreasing
Range Regional Airport (410 m, Minnesota) 1014 hPa decreasing
Rankin Inlet Airport (29 m, Nunavut) 1005 hPa steady
Rantoul National Aviation Center (225 m, Illinois) 1020 hPa steady
Rawlins Airport (2077 m, Wyoming) 1024 hPa decreasing
Rea Point (15 m, Nunavut) 1021 hPa increasing
Reading Regional Airport (105 m, Pennsylvania) 1011 hPa decreasing
Red Bluff Airport (108 m, California) 1014 hPa decreasing
Red Dog Mine Airport (295 m, Alaska) 1016 hPa steady
Red Lake Airport (386 m, Quebec) 1010 hPa decreasing
Red Oak Airport (318 m, Iowa) 1023 hPa steady
Red Wing Regional Airport (239 m, Minnesota) 1017 hPa steady
Redding Airport (153 m, California) 1014 hPa decreasing
Redwood Falls Muni (312 m, Minnesota) 1019 hPa increasing
Reedsburg Airport (276 m, Wisconsin) 1017 hPa steady
Regina (577 m, Saskatchewan) 1021 hPa increasing
Regina Airport (577 m, Saskatchewan) 1022 hPa increasing
Reid-Hillview Airport (41 m, California) 1017 hPa decreasing
Renton Airport (9 m, Washington) 1020 hPa decreasing
Republic Airport (25 m, New York) 1012 hPa steady
Repulse Bay Airport (24 m, Nunavut) 1009 hPa increasing
Resolute AP (67 m, Nunavut) 1021 hPa increasing
Resolute CS (68 m, Nunavut) 1020 hPa increasing
Resolution Island (369 m, Nunavut) 1011 hPa decreasing
Revelstoke Airport (443 m, British Columbia) 1023 hPa decreasing
Rexburg (1481 m, Idaho) 1025 hPa decreasing
Rhinelander (495 m, Wisconsin) 1015 hPa increasing
Rice Lake Regional Airport (347 m, Wisconsin) 1017 hPa steady
Richard B. Russell Airport (196 m, Georgia) 1015 hPa steady
Richard I. Bong Airport (206 m, Wisconsin) 1014 hPa steady
Richard Lloyd Jones Jr. Airport (193 m, Oklahoma) 1021 hPa increasing
Richlands Airport (808 m, Virginia) 1020 hPa steady
Richmond County Airport (109 m, North Carolina) 1014 hPa decreasing
Richmond Intl. Airport (54 m, Virginia) 1014 hPa decreasing
Rickenbacker Intl. Airport (227 m, Ohio) 1017 hPa steady
Riverside Airport (249 m, California) 1015 hPa decreasing
Rivière-du-Loup (147 m, Quebec) 1006 hPa decreasing
Roanoke Airport (358 m, Virginia) 1015 hPa decreasing
Roben- Hood Airport (302 m, Michigan) 1014 hPa steady
Robert R Wells Jr (74 m, Texas) 1018 hPa steady
Robert S. Kerr Airport (138 m, Oklahoma) 1019 hPa steady
Roberts Field (932 m, Oregon) 1020 hPa increasing
Roberval Airport (187 m, Quebec) 1003 hPa decreasing
Robins Air Force Base (90 m, Georgia) 1014 hPa decreasing
Robstown Airport (24 m, Texas) 1018 hPa steady
Rochelle Airport (238 m, Illinois) 1019 hPa steady
Rochester Intl. Airport (402 m, Minnesota) 1019 hPa increasing
Rock Falls Airport (197 m, Illinois) 1018 hPa steady
Rock Hill/York (204 m, South Carolina) 1014 hPa decreasing
Rock Springs (2060 m, Wyoming) 1024 hPa decreasing
Rockford Airport (226 m, Illinois) 1019 hPa steady
Rocksprings Airport (723 m, Texas) 1023 hPa steady
Rocky Mount- Wilson Regional Airport (48 m, North Carolina) 1014 hPa decreasing
Rocky Mountain Metropolitan Airport (1724 m, Colorado) 1029 hPa steady
Rogers Airport (415 m, Arkansas) 1021 hPa increasing
Rogers City Airport (204 m, Michigan) 1010 hPa steady
Rohnerville Airport (120 m, California) 1016 hPa steady
Rolla Airport (556 m, North Dakota) 1018 hPa steady
Rolla National Airport (335 m, Missouri) 1022 hPa increasing
Ronald Reagan Washington National Airport (20 m, Virginia) 1012 hPa decreasing
Roscoe Turner Airport (130 m, Mississippi) 1019 hPa steady
Roscommon (351 m, Michigan) 1012 hPa decreasing
Rose Spit (7 m, British Columbia) 1022 hPa increasing
Roseau Muni (Awos) (323 m, Minnesota) 1014 hPa steady
Roseburg Regional Airport (160 m, Oregon) 1016 hPa decreasing
Rosecrans Memorial Airport (246 m, Missouri) 1023 hPa decreasing
Rosetown East (586 m, Saskatchewan) 1022 hPa increasing
Ross County Airport (221 m, Ohio) 1017 hPa decreasing
Rouyn AP (301 m, Quebec) 1003 hPa decreasing
Rowan (236 m, North Carolina) 1015 hPa steady
Rowley Island (41 m, Nunavut) 1012 hPa increasing
Ruby Airport (199 m, Alaska) 1018 hPa increasing
Rush City Rgnl Arpt (281 m, Minnesota) 1017 hPa increasing
Rusk County Airport (377 m, Wisconsin) 1016 hPa steady
Rusk County Airport (135 m, Texas) 1019 hPa steady
Russell Airport (566 m, Kansas) 1023 hPa decreasing
Russellville Regional Airport (123 m, Arkansas) 1020 hPa decreasing
Ruston Regional Airport (95 m, Louisiana) 1019 hPa steady
Rutherfordton (329 m, North Carolina) 1016 hPa steady
Ryan Airfield (737 m, Arizona) 1020 hPa steady
Sable Island AP (5 m, Nova Scotia) 1012 hPa increasing
Sachs Harbour (88 m, Northwest Territories) 1022 hPa steady
Sacramento Executive Airport (8 m, California) 1015 hPa increasing
Sacramento Intl. Airport (7 m, California) 1015 hPa increasing
Sacramento Mather Airport (29 m, California) 1015 hPa steady
Safford Regional Airport (950 m, Arizona) 1018 hPa decreasing
Saginaw (183 m, Michigan) 1013 hPa steady
Saglek Bay AP (483 m, Newfoundland) 1009 hPa decreasing
Sagona Island (60 m, Newfoundland) 1004 hPa increasing
Saint George (869 m, Utah) 1021 hPa steady
Saint John Airport (111 m, New Brunswick) 1012 hPa decreasing
Saint John's AP (135 m, Newfoundland) 1003 hPa increasing
Saint-Hubert Airport (28 m, Quebec) 1006 hPa decreasing
Saint-Pierre (24 m, Saint Pierre and Miquelon) 1005 hPa increasing
Saint-Polycarpe (25 m, Quebec) 991 hPa increasing
Sainte-Clotilde (53 m, Quebec) 1006 hPa decreasing
Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) 1009 hPa decreasing
Salem-Leckrone (174 m, Illinois) 1021 hPa steady
Salina Airport (385 m, Kansas) 1023 hPa decreasing
Salinas Airport (26 m, California) 1019 hPa steady
Salisbury (16 m, Maryland) 1014 hPa decreasing
Sallisaw Airport (161 m, Oklahoma) 1020 hPa steady
Salluit Airport (226 m, Quebec) 996 hPa decreasing
Salmon Arm (351 m, British Columbia) 1022 hPa decreasing
San Angelo Regional Airport (582 m, Texas) 1018 hPa steady
San Antonio Intl. Airport (242 m, Texas) 1018 hPa steady
San Bernardino Intl. Airport (353 m, California) 1016 hPa steady
San Carlos Airport (1 m, California) 1017 hPa increasing
San Clemente Island Airport (52 m, California) 1017 hPa increasing
San Diego Intl. Airport (9 m, California) 1017 hPa increasing
San Francisco Intl. Airport (5 m, California) 1017 hPa increasing
San Jose Intl. Airport (17 m, California) 1017 hPa decreasing
San Luis Obispo County Regional Airport (64 m, California) 1017 hPa decreasing
San Marcos Airport (182 m, Texas) 1019 hPa steady
Sand Point Airport (7 m, Alaska) 1018 hPa steady
Sanderson Field Airport (85 m, Washington) 1018 hPa decreasing
Sandersville Airport (134 m, Georgia) 1015 hPa steady
Sandpoint Airport (648 m, Idaho) 1023 hPa steady
Sandspit (6 m, British Columbia) 1022 hPa decreasing
Sandspit Airport (6 m, British Columbia) 1022 hPa decreasing
Sandy Lake (289 m, Quebec) 1007 hPa increasing
Sanford Seacoast Regional Airport (74 m, Maine) 1009 hPa decreasing
Sanikiluaq Airport (32 m, Nunavut) 989 hPa decreasing
Santa Barbara Airport (3 m, California) 1016 hPa increasing
Santa Maria Public Airport (73 m, California) 1017 hPa steady
Santa Monica Airport (53 m, California) 1016 hPa decreasing
Santa Ynez Airport (205 m, California) 1016 hPa steady
Santee Cooper Regional Airport (32 m, South Carolina) 1014 hPa steady
Sarasota (9 m, Florida) 1016 hPa decreasing
Sarnia Chris Hadfield Airport (181 m, Ontario) 1013 hPa increasing
Sarnia Chris Hadfield Airport (188 m, Ontario) 1013 hPa increasing
Saskatoon AP (503 m, Saskatchewan) 1021 hPa decreasing
Saturna Island (24 m, British Columbia) 1020 hPa decreasing
Sauk Centre Muni (379 m, Minnesota) 1019 hPa steady
Sault Ste Marie (192 m, Ontario) 1010 hPa increasing
Savanna Airport (188 m, Illinois) 1019 hPa steady
Savannah-hardin County (144 m, Tennessee) 1019 hPa steady
Savannah/Hilton Head Intl. Airport (15 m, Georgia) 1015 hPa decreasing
Savoonga Airport (16 m, Alaska) 1018 hPa steady
Sawyer County Airport (370 m, Wisconsin) 1015 hPa increasing
Sawyer Intl. Airport (372 m, Michigan) 1012 hPa increasing
Scammon Bay Airport (4 m, Alaska) 1019 hPa decreasing
Scappoose Industrial Airpark Airport (16 m, Oregon) 1016 hPa decreasing
Schefferville Airport (518 m, Quebec) 1004 hPa decreasing
Scholes International Airport at Galveston (16 m, Texas) 1018 hPa decreasing
Scotts Seaplane Base (341 m, Minnesota) 1013 hPa steady
Scottsboro Airport (198 m, Alabama) 1017 hPa decreasing
Scottsdale Airport (460 m, Arizona) 1015 hPa steady
Searcy Airport (81 m, Arkansas) 1022 hPa increasing
Seattle (137 m, Washington) 1020 hPa decreasing
Sedalia Regional Airport (277 m, Missouri) 1023 hPa increasing
Selawik Airport (8 m, Alaska) 1017 hPa steady
Seldovia Airport (95 m, Alaska) 1020 hPa increasing
Selfridge Air National Guard Base (177 m, Michigan) 1014 hPa decreasing
Sept-Îles (53 m, Quebec) 1010 hPa decreasing
Sept-Îles Airport (55 m, Quebec) 1010 hPa decreasing
Seward Airport (18 m, Alaska) 1019 hPa steady
Seymour Johnson Air Force Base (33 m, North Carolina) 1014 hPa decreasing
Shaktoolik Airport (7 m, Alaska) 1017 hPa steady
Shaw Air Force Base Airport (73 m, South Carolina) 1013 hPa decreasing
Shawano Airport (248 m, Wisconsin) 1014 hPa steady
Shawnee Regional Airport (327 m, Oklahoma) 1021 hPa steady
Shearwater AP (51 m, Nova Scotia) 1013 hPa decreasing
Sheboygan (228 m, Wisconsin) 1015 hPa increasing
Shelby (178 m, Alabama) 1016 hPa increasing
Shelby Airport (258 m, North Carolina) 1015 hPa decreasing
Shelbyville Airport (245 m, Indiana) 1018 hPa decreasing
Sheldon (432 m, Iowa) 1021 hPa steady
Shell Army Heliport (122 m, Alabama) 1015 hPa decreasing
Shenandoah Muni (296 m, Iowa) 1023 hPa steady
Shenandoah Valley Regional Airport (366 m, Virginia) 1015 hPa decreasing
Shepherd Bay AP (45 m, Nunavut) 1015 hPa steady
Sherbrooke Airport (242 m, Quebec) 1007 hPa decreasing
Sheringham (21 m, British Columbia) 1020 hPa decreasing
Shingle Point AP (49 m, Yukon) 1021 hPa increasing
Show Low Regional Airport (1954 m, Arizona) 1030 hPa steady
Shreveport Downtown Airport (55 m, Louisiana) 1018 hPa steady
Shreveport Regional Airport (84 m, Louisiana) 1018 hPa steady
Shuttle Landing Facility (3 m, Florida) 1016 hPa increasing
Sidney Airport (1312 m, Nebraska) 1021 hPa decreasing
Sidney- Richland Airport (605 m, Montana) 1022 hPa steady
Sierra Vista Airport (1421 m, Arizona) 1019 hPa decreasing
Sikorsky Memorial Airport (5 m, Connecticut) 1012 hPa decreasing
Siler City Muni (187 m, North Carolina) 1015 hPa steady
Silver Bay Airport (331 m, Minnesota) 1013 hPa steady
Simmons Army Airfield (74 m, North Carolina) 1014 hPa decreasing
Sioux Falls Regional Airport (435 m, South Dakota) 1020 hPa increasing
Sioux Gateway Airport (336 m, Iowa) 1021 hPa steady
Sioux Lookout Airport (390 m, Quebec) 1010 hPa increasing
Siskiyou (807 m, California) 1020 hPa decreasing
Sisseton Airport (354 m, South Dakota) 1018 hPa increasing
Sisters Island (20 m, British Columbia) 1021 hPa decreasing
Sitka Rocky Gutierrez Airport (6 m, Alaska) 1019 hPa decreasing
Skagit Regional Airport (44 m, Washington) 1020 hPa steady
Skagway Airport (9 m, Alaska) 1020 hPa increasing
Skwentna Airport (45 m, Alaska) 1019 hPa increasing
Sky Harbor Airport & Seaplane Base (186 m, Minnesota) 1014 hPa steady
Skyhaven Airport (243 m, Missouri) 1023 hPa steady
Skyhaven Airport (98 m, New Hampshire) 1009 hPa decreasing
Skylark Field (258 m, Texas) 1019 hPa steady
Slave Lake Airport (583 m, Alberta) 1021 hPa decreasing
Slayton Airport (495 m, Minnesota) 1021 hPa steady
Slidell Airport (8 m, Louisiana) 1016 hPa decreasing
Sloulin Field Intl. Airport (581 m, North Dakota) 1021 hPa steady
Smith Field (364 m, Arkansas) 1022 hPa steady
Smith Reynolds Airport (296 m, North Carolina) 1014 hPa decreasing
Smithers Airport (522 m, British Columbia) 1024 hPa decreasing
Smyrna Airport (166 m, Tennessee) 1020 hPa decreasing
Snyder (741 m, Texas) 1023 hPa steady
Solander Island (99 m, British Columbia) 1020 hPa steady
Soldotna Airport (33 m, Alaska) 1019 hPa steady
Solon Springs Muni (336 m, Wisconsin) 1015 hPa steady
Somerset County Airport (693 m, Pennsylvania) 1016 hPa decreasing
Sonora Airport (652 m, Texas) 1023 hPa steady
South Alabama Regional Airport (94 m, Alabama) 1015 hPa decreasing
South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) 1018 hPa increasing
South Bend Intl. Airport (236 m, Indiana) 1018 hPa increasing
South Big Horn Co Arpt (1201 m, Wyoming) 1023 hPa decreasing
South County Arpt Of Santa Clara County (86 m, California) 1018 hPa steady
South Haven Airport (203 m, Michigan) 1017 hPa steady
South Jersey Regional Airport (16 m, New Jersey) 1012 hPa decreasing
South St. Paul Airport (250 m, Minnesota) 1017 hPa steady
South Texas International Airport at Edinburg (24 m, Texas) 1017 hPa decreasing
South Texas Regional Airport at Hondo (283 m, Texas) 1019 hPa decreasing
South Wood County Airport (308 m, Wisconsin) 1016 hPa steady
Southeast Iowa Regional Airport (210 m, Iowa) 1021 hPa increasing
Southend (344 m, Saskatchewan) 1013 hPa steady
Southern California Logistics Airport (869 m, California) 1020 hPa steady
Southern Illinois Airport (125 m, Illinois) 1021 hPa increasing
Southern Wisconsin Regional Airport (246 m, Wisconsin) 1018 hPa steady
Southland Field (3 m, Louisiana) 1017 hPa steady
Southport Airport (8 m, North Carolina) 1013 hPa decreasing
Southwest Florida Intl. Airport (9 m, Florida) 1017 hPa increasing
Southwest Georgia Regional Airport (59 m, Georgia) 1015 hPa decreasing
Southwest Michigan Regional Airport (196 m, Michigan) 1017 hPa increasing
Southwest Minnesota Regional Airport (359 m, Minnesota) 1021 hPa steady
Southwest Oregon Regional Airport (1 m, Oregon) 1016 hPa steady
Southwest Washington Regional Airport (4 m, Washington) 1018 hPa steady
Space Coast Regional Airport (11 m, Florida) 1016 hPa steady
Sparrevohn LRRS Airport (482 m, Alaska) 1019 hPa increasing
Sparta (164 m, Illinois) 1022 hPa steady
Sparta/Fort McCoy Airport (256 m, Wisconsin) 1017 hPa steady
Spartanburg Downtown Memorial Airport (246 m, South Carolina) 1015 hPa decreasing
Spence Bay AP (28 m, Nunavut) 1016 hPa decreasing
Spencer Airport (408 m, Iowa) 1020 hPa steady
Spirit River (1015 m, Alberta) 1022 hPa increasing
Spirit of St. Louis Airport (140 m, Missouri) 1021 hPa increasing
Spiritwood (584 m, Saskatchewan) 1018 hPa steady
Spokane Airport (721 m, Washington) 1021 hPa decreasing
Springdale Airport (412 m, Arkansas) 1023 hPa steady
Springfield (1335 m, Colorado) 1021 hPa increasing
Springfield Robertson County Airport (215 m, Tennessee) 1020 hPa steady
Springfield- Branson National Airport (390 m, Missouri) 1022 hPa steady
Squamish Airport (52 m, British Columbia) 1020 hPa decreasing
St Anicet 1 (49 m, Quebec) 1006 hPa decreasing
St James Muni Arpt (325 m, Minnesota) 1020 hPa steady
St John The Baptist Parish (2 m, Louisiana) 1016 hPa steady
St Jovite (239 m, Quebec) 1005 hPa decreasing
St Leonard CS (245 m, New Brunswick) 1009 hPa decreasing
St Paul Isl (26 m, Nova Scotia) 1011 hPa decreasing
St Stephen (28 m, New Brunswick) 1011 hPa decreasing
St. Anthony Lwis (34 m, Newfoundland) 1011 hPa decreasing
St. Catharines/Niagara District Airport (98 m, Ontario) 1010 hPa decreasing
St. Charles (133 m, Missouri) 1021 hPa increasing
St. Clair (198 m, Michigan) 1013 hPa decreasing
St. Cloud Regional Airport (312 m, Minnesota) 1018 hPa increasing
St. George Airport (38 m, Alaska) 1017 hPa decreasing
St. Inigoes (6 m, Maryland) 1013 hPa decreasing
St. Johns Industrial Air Park (1747 m, Arizona) 1020 hPa decreasing
St. Johnsbury (213 m, Vermont) 1007 hPa decreasing
St. Louis Downtown Airport (126 m, Illinois) 1021 hPa increasing
St. Louis Regional Airport (166 m, Illinois) 1022 hPa steady
St. Lucie (7 m, Florida) 1016 hPa steady
St. Mary's Airport (95 m, Alaska) 1018 hPa increasing
St. Michael Airport (28 m, Alaska) 1018 hPa increasing
St. Paul (9 m, Alaska) 1018 hPa increasing
St. Paul Downtown Airport (219 m, Minnesota) 1017 hPa increasing
St. Peters (30 m, Prince Edward Island) 1013 hPa decreasing
St. Petersburg (3 m, Florida) 1016 hPa decreasing
Stafford Regional Airport (65 m, Virginia) 1014 hPa steady
Stan Stamper Airport (174 m, Oklahoma) 1019 hPa steady
Stanley (1980 m, Idaho) 1023 hPa decreasing
Stanly County Airport (186 m, North Carolina) 1016 hPa steady
Stanton Airfield (280 m, Minnesota) 1018 hPa steady
Staples (392 m, Minnesota) 1017 hPa steady
Statesboro- Bulloch County Airport (57 m, Georgia) 1015 hPa steady
Statesville Muni Ai (294 m, North Carolina) 1015 hPa steady
Stefansson Is (11 m, Nunavut) 1022 hPa increasing
Stennis Intl. Airport (7 m, Mississippi) 1016 hPa steady
Stephenville Airport (402 m, Texas) 1022 hPa steady
Stephenville Intl. Airport (9 m, Newfoundland) 1009 hPa decreasing
Stevens Point Airport (338 m, Wisconsin) 1016 hPa steady
Stewart Airport (7 m, British Columbia) 1023 hPa increasing
Stewart Intl. Airport (150 m, New York) 1011 hPa decreasing
Stigler Regional Airport (183 m, Oklahoma) 1020 hPa steady
Stillwater Regional Airport (300 m, Oklahoma) 1021 hPa increasing
Stinson Airport (176 m, Texas) 1017 hPa decreasing
Stockton Metropolitan Airport (8 m, California) 1015 hPa increasing
Storm Hills (261 m, Northwest Territories) 1022 hPa increasing
Storm Lake Airport (454 m, Iowa) 1022 hPa steady
Strother Field (353 m, Kansas) 1023 hPa decreasing
Stuart Powell Field (312 m, Kentucky) 1020 hPa steady
Sturgis Airport (282 m, Michigan) 1017 hPa steady
Stuttgart Airport (68 m, Arkansas) 1020 hPa steady
Sudbury Airport (348 m, Ontario) 1006 hPa increasing
Suffolk Executive Airport (22 m, Virginia) 1014 hPa steady
Sugar Land Regional Airport (25 m, Texas) 1018 hPa decreasing
Sullivan Airport (428 m, New York) 1013 hPa steady
Sulphur Springs Airport (149 m, Texas) 1020 hPa steady
Summerland (454 m, British Columbia) 1021 hPa decreasing
Summerside (21 m, Prince Edward Island) 1012 hPa decreasing
Summerville Airport (17 m, South Carolina) 1014 hPa decreasing
Sumter Airport (56 m, South Carolina) 1014 hPa steady
Sunnyside Muni (234 m, Washington) 1019 hPa steady
Sussex (16 m, Delaware) 1013 hPa decreasing
Sussex Airport (128 m, New Jersey) 1011 hPa decreasing
Swainsboro Airport (100 m, Georgia) 1015 hPa steady
Swan River (335 m, Manitoba) 1014 hPa increasing
Sydney Airport (72 m, Nova Scotia) 1011 hPa decreasing
Sylvania Airport (57 m, Georgia) 1015 hPa steady
Syracuse Hancock Intl. Airport (124 m, New York) 1010 hPa increasing
T. F. Green Airport (19 m, Rhode Island) 1011 hPa decreasing
TSTC Waco Airport (143 m, Texas) 1019 hPa steady
Tacoma Narrows Airport (89 m, Washington) 1019 hPa decreasing
Tahlequah Airport (266 m, Oklahoma) 1021 hPa steady
Talladega Airport (161 m, Alabama) 1017 hPa steady
Tallahassee Regional Airport (18 m, Florida) 1014 hPa decreasing
Tallulah Airport (23 m, Louisiana) 1018 hPa decreasing
Tampa Executive Airport (7 m, Florida) 1016 hPa steady
Tampa Intl. Airport (3 m, Florida) 1016 hPa decreasing
Tangier (2 m, Texas) 1014 hPa steady
Tappahannock Airport (41 m, Virginia) 1014 hPa steady
Tarboro Airport (16 m, North Carolina) 1014 hPa steady
Tasiujaq (31 m, Quebec) 997 hPa decreasing
Tatalina LRRS Airport (287 m, Alaska) 1019 hPa increasing
Taunton Airport (13 m, Massachusetts) 1011 hPa decreasing
Taylor (448 m, Wisconsin) 1016 hPa steady
Taylorville Airport (190 m, Illinois) 1021 hPa steady
Ted Stevens Anchorage Intl. Airport (42 m, Alaska) 1020 hPa increasing
Tekamah (Asos) (312 m, Nebraska) 1022 hPa decreasing
Teller Airport (90 m, Alaska) 1018 hPa increasing
Telluride Regional Airport (2769 m, Colorado) 1037 hPa steady
Terra Nova Nat Park CS (107 m, Newfoundland) 1006 hPa decreasing
Terrace Airport (217 m, British Columbia) 1024 hPa decreasing
Terre Haute Intl. Airport (175 m, Indiana) 1020 hPa increasing
Terrell Airport (144 m, Texas) 1018 hPa steady
Teslin (705 m, Yukon) 1021 hPa decreasing
Teterboro Airport (3 m, New Jersey) 1010 hPa decreasing
Texarkana Regional Airport (119 m, Arkansas) 1018 hPa steady
Texas Gulf Coast Regional Airport (8 m, Texas) 1018 hPa decreasing
The Eastern Iowa Airport (256 m, Iowa) 1020 hPa increasing
The Pas Airport (270 m, Manitoba) 1011 hPa decreasing
The Villages (27 m, Florida) 1012 hPa steady
Thedford Airport (892 m, Nebraska) 1025 hPa steady
Thief River Falls Regional Airport (340 m, Minnesota) 1016 hPa steady
Thomas C. Russell Field (209 m, Alabama) 1016 hPa steady
Thomas P. Stafford Airport (489 m, Oklahoma) 1023 hPa steady
Thomaston (243 m, Georgia) 1016 hPa steady
Thomasville Regional Airport (80 m, Georgia) 1015 hPa steady
Thompson Airport (216 m, Manitoba) 1010 hPa increasing
Thomson Airport (152 m, Georgia) 1016 hPa steady
Three Rivers Muni Dr Haines (251 m, Michigan) 1017 hPa steady
Thunder Bay (199 m, Ontario) 1009 hPa increasing
Thunder Bay Airport (206 m, Ontario) 1009 hPa increasing
Tillamook Airport (11 m, Oregon) 1017 hPa steady
Timmins/Victor M. Power Airport (295 m, Ontario) 1003 hPa increasing
Tin City LRRS Airport (83 m, Alaska) 1017 hPa increasing
Tinker Air Force Base (384 m, Oklahoma) 1020 hPa steady
Tioga Airport (684 m, North Dakota) 1023 hPa steady
Tipton Airport (46 m, Maryland) 1013 hPa steady
Toccoa Airport (304 m, Georgia) 1016 hPa steady
Tofino (24 m, British Columbia) 1020 hPa increasing
Togiak Airport (6 m, Alaska) 1018 hPa steady
Toksook Bay Airport (18 m, Alaska) 1019 hPa increasing
Toledo Executive Airport (189 m, Ohio) 1016 hPa decreasing
Toledo Express Airport (211 m, Ohio) 1016 hPa decreasing
Toledo Suburban Airport (204 m, Michigan) 1016 hPa steady
Tomahawk Airport (453 m, Wisconsin) 1015 hPa steady
Tonopah Airport (1654 m, Nevada) 1019 hPa decreasing
Topeka Regional Airport (325 m, Kansas) 1023 hPa steady
Toronto (113 m, Ontario) 1010 hPa decreasing
Toronto Islands Airport (77 m, Ontario) 1010 hPa decreasing
Toronto/Pearson AP (173 m, Ontario) 1010 hPa decreasing
Torrington Airport (1281 m, Wyoming) 1022 hPa steady
Tracadie (67 m, Nova Scotia) 1014 hPa steady
Tracy Airport (408 m, Minnesota) 1021 hPa increasing
Trail Valley (85 m, Northwest Territories) 1020 hPa increasing
Travis Air Force Base (22 m, California) 1015 hPa increasing
Trent Lott Intl. Airport (5 m, Mississippi) 1016 hPa decreasing
Trenton Airport (85 m, Ontario) 1009 hPa decreasing
Trenton-Mercer Airport (65 m, New Jersey) 1010 hPa decreasing
Tri-Cities Airport (135 m, Washington) 1019 hPa decreasing
Tri-Cities Regional Airport (457 m, Tennessee) 1015 hPa decreasing
Tri-City Airport (274 m, Kansas) 1022 hPa decreasing
Tri-County Airport (21 m, North Carolina) 1014 hPa steady
Tri-County Airport (26 m, Florida) 1011 hPa decreasing
Tri-County Regional Airport (219 m, Wisconsin) 1017 hPa steady
Tri-State Airport (255 m, West-Virginia) 1016 hPa decreasing
Tri-State Steuben County Airport (303 m, Indiana) 1017 hPa steady
Triangle North Executive Airport (113 m, North Carolina) 1015 hPa steady
Trinity Center (728 m, California) 1020 hPa steady
Trois-Rivières (6 m, Quebec) 1005 hPa decreasing
Troy Airport (121 m, Alabama) 1015 hPa decreasing
Truckee Tahoe Airport (1798 m, California) 1029 hPa steady
Tukialik Bay (683 m, Newfoundland) 1014 hPa decreasing
Tuktoyaktuk (5 m, Northwest Territories) 1020 hPa increasing
Tulsa Airport (195 m, Oklahoma) 1019 hPa decreasing
Tunica Airport (59 m, Mississippi) 1019 hPa steady
Tupelo Regional Airport (110 m, Mississippi) 1018 hPa decreasing
Tuscaloosa Regional Airport (52 m, Alabama) 1016 hPa decreasing
Tuscola Area Airport (214 m, Michigan) 1013 hPa steady
Tweed New Haven Airport (4 m, Connecticut) 1012 hPa decreasing
Twentynine Palms Airport (626 m, California) 1017 hPa decreasing
Twillingate (AUT) (92 m, Newfoundland) 1011 hPa decreasing
Two Harbors (328 m, Minnesota) 1013 hPa steady
Tyler Pounds Regional Airport (166 m, Texas) 1018 hPa increasing
Tyndall Air Force Base (13 m, Florida) 1015 hPa decreasing
Ugnu-Kuparuk Airport (20 m, Alaska) 1020 hPa steady
Ukiah Airport (187 m, California) 1015 hPa decreasing
Umiujaq (71 m, Quebec) 992 hPa decreasing
Unalakleet (4 m, Alaska) 1018 hPa steady
Union County Airport (311 m, Ohio) 1018 hPa steady
United States Air Force Academy (1999 m, Colorado) 1021 hPa decreasing
United States Naval Academy (2 m, Maryland) 1012 hPa decreasing
University Park Airport (378 m, Pennsylvania) 1013 hPa decreasing
University of Illinois Willard Airport (230 m, Illinois) 1020 hPa steady
University of Oklahoma Westheimer Airport (357 m, Oklahoma) 1021 hPa steady
University-Oxford Airport (138 m, Mississippi) 1019 hPa steady
Upsala (489 m, Ontario) 1011 hPa increasing
Uranium City (321 m, Saskatchewan) 1014 hPa increasing
Vaiden Field (69 m, Alabama) 1016 hPa steady
Val Marie Southeast (785 m, Saskatchewan) 1023 hPa decreasing
Val-d'Or (345 m, Quebec) 1004 hPa increasing
Valdez Airport (37 m, Alaska) 1019 hPa steady
Valdosta Regional Airport (62 m, Georgia) 1016 hPa increasing
Valley Intl. Airport (10 m, Texas) 1017 hPa decreasing
Van Nuys Airport (244 m, California) 1015 hPa decreasing
Vance Air Force Base (398 m, Oklahoma) 1023 hPa increasing
Vancouver Airport (4 m, British Columbia) 1020 hPa decreasing
Vandenberg Air Force Base (112 m, California) 1018 hPa increasing
Vegreville (639 m, Alberta) 1021 hPa increasing
Venango Regional Airport (469 m, Pennsylvania) 1016 hPa steady
Venice Airport (6 m, Florida) 1017 hPa steady
Vermilion Regional Airport (212 m, Illinois) 1019 hPa steady
Vernal Regional Airport (1608 m, Utah) 1021 hPa decreasing
Vernon (386 m, Texas) 1020 hPa steady
Vernon (482 m, British Columbia) 1022 hPa decreasing
Vero Beach Airport (8 m, Florida) 1016 hPa decreasing
Vicksburg Airport (32 m, Mississippi) 1017 hPa decreasing
Victoria (IAP) (19 m, British Columbia) 1020 hPa decreasing
Victoria Gonzales CS (70 m, British Columbia) 1020 hPa decreasing
Victoria Regional Airport (36 m, Texas) 1019 hPa decreasing
Victoria Uni. Campbell Scientific (49 m, British Columbia) 1020 hPa decreasing
Vidalia Regional Airport (84 m, Georgia) 1015 hPa steady
Vineland Station RCS (79 m, Ontario) 1010 hPa decreasing
Vinton Airport (258 m, Iowa) 1020 hPa steady
Virginia Tech Montgomery Executive Airport (650 m, Virginia) 1019 hPa steady
Viroqua Airport (394 m, Wisconsin) 1019 hPa steady
Visalia Airport (89 m, California) 1014 hPa steady
Volk Field Air National Guard Base Airport (280 m, Wisconsin) 1017 hPa steady
W Memphis Municipal (64 m, Arkansas) 1019 hPa increasing
W. H. 'Bud' Barron Airport (94 m, Georgia) 1015 hPa steady
W. K. Kellogg Airport (290 m, Michigan) 1016 hPa decreasing
Wabush Airport (551 m, Newfoundland) 1006 hPa decreasing
Waco Regional Airport (155 m, Texas) 1018 hPa decreasing
Wadena Airport (418 m, Minnesota) 1018 hPa steady
Wahoo Airport (373 m, Nebraska) 1023 hPa steady
Wainwright Airport (27 m, Alaska) 1018 hPa decreasing
Wales Airport (7 m, Alaska) 1018 hPa increasing
Walhalla Airport (291 m, North Dakota) 1015 hPa steady
Walker Airport (411 m, Minnesota) 1016 hPa steady
Walla Walla Airport (355 m, Washington) 1019 hPa steady
Wallops Flight Facility Airport (12 m, Virginia) 1014 hPa decreasing
Walnut Ridge Regional Airport (83 m, Arkansas) 1022 hPa increasing
Warren Airport (12 m, North Carolina) 1014 hPa steady
Warrenton Airport (102 m, Virginia) 1012 hPa decreasing
Warroad International Memorial Airport (327 m, Minnesota) 1013 hPa steady
Warsaw Airport (259 m, Indiana) 1018 hPa steady
Waseca Airport (343 m, Minnesota) 1020 hPa increasing
Washington (230 m, Iowa) 1021 hPa decreasing
Washington Airport (149 m, Missouri) 1022 hPa steady
Washington Airport (197 m, Georgia) 1015 hPa steady
Washington Dulles Intl. Airport (98 m, Virginia) 1012 hPa increasing
Wasilla Airport (108 m, Alaska) 1019 hPa steady
Waskaganish Airport (23 m, Quebec) 996 hPa decreasing
Waskish Muni Airpt (360 m, Minnesota) 1014 hPa steady
Waterbury-Oxford Airport (222 m, Connecticut) 1012 hPa decreasing
Waterloo Regional Airport (268 m, Iowa) 1019 hPa increasing
Waterloo Well AP (315 m, Ontario) 1011 hPa increasing
Watertown Airport (254 m, Wisconsin) 1017 hPa steady
Watertown Intl. Airport (99 m, New York) 1008 hPa steady
Watertown Regional Airport (532 m, South Dakota) 1020 hPa increasing
Waterville Robert LaFleur Airport (101 m, Maine) 1008 hPa steady
Watonga Regional Airport (472 m, Oklahoma) 1024 hPa steady
Watrous East (526 m, Saskatchewan) 1021 hPa increasing
Watson Lake Airport (690 m, Yukon) 1020 hPa increasing
Watsonville Airport (48 m, California) 1018 hPa increasing
Waukegan Regional Airport (222 m, Illinois) 1016 hPa steady
Waukesha (284 m, Wisconsin) 1017 hPa steady
Waupaca Airport (252 m, Wisconsin) 1015 hPa steady
Wausau Downtown Airport (365 m, Wisconsin) 1015 hPa steady
Wautoma Airport (262 m, Wisconsin) 1015 hPa steady
Wawa (287 m, Ontario) 1007 hPa increasing
Waycross (46 m, Georgia) 1015 hPa steady
Wayne Airport (436 m, Nebraska) 1023 hPa steady
Wayne County Airport (346 m, Ohio) 1016 hPa steady
Wayne County Airport (294 m, Kentucky) 1019 hPa increasing
Wayne Executive Jetport (41 m, North Carolina) 1014 hPa decreasing
Waynesville-St. Robert Regional Airport (351 m, Missouri) 1023 hPa decreasing
Weaverville (716 m, California) 1020 hPa steady
Webster City (342 m, Iowa) 1020 hPa steady
Weedon Field (87 m, Alabama) 1014 hPa decreasing
Wekweètì Airport (368 m, Northwest Territories) 1015 hPa decreasing
Wellsboro Airport (577 m, Pennsylvania) 1014 hPa steady
Wellsville Airport (646 m, New York) 1013 hPa decreasing
Weslaco (21 m, Texas) 1017 hPa steady
West Bend Airport (270 m, Wisconsin) 1016 hPa steady
West Michigan Regional Airport (210 m, Michigan) 1017 hPa increasing
West Plains Regional Airport (374 m, Missouri) 1023 hPa increasing
West Point Airport (7 m, Virginia) 1014 hPa steady
West Vancouver (178 m, British Columbia) 1021 hPa decreasing
West Woodward Airport (667 m, Oklahoma) 1026 hPa steady
Westchester (121 m, New York) 1011 hPa decreasing
Westerly State Airport (25 m, Rhode Island) 1012 hPa decreasing
Western Carolina Regional Airport (517 m, North Carolina) 1018 hPa steady
Western Head (10 m, Nova Scotia) 1013 hPa decreasing
Westfield-Barnes Regional Airport (83 m, Massachusetts) 1010 hPa decreasing
Westover Metropolitan Airport (75 m, Massachusetts) 1010 hPa decreasing
Wexford (396 m, Michigan) 1014 hPa steady
Weyburn (589 m, Saskatchewan) 1021 hPa increasing
Whale Cove Airport (20 m, Nunavut) 1004 hPa decreasing
Wharton Regional Airport (31 m, Texas) 1018 hPa steady
Wheaton Airport (313 m, Minnesota) 1020 hPa increasing
Wheeler-Sack Army Airfield (207 m, New York) 1009 hPa steady
Wheeling Ohio (365 m, West-Virginia) 1015 hPa decreasing
Whistler Airport (658 m, British Columbia) 1022 hPa decreasing
White Mountain Airport (81 m, Alaska) 1018 hPa increasing
White Rock Campbell Scientific (13 m, British Columbia) 1020 hPa decreasing
Whitecourt (785 m, Alberta) 1022 hPa decreasing
Whitecourt Airport (785 m, Alberta) 1023 hPa decreasing
Whiteman Air Force Base (255 m, Missouri) 1023 hPa increasing
Wiarton Airport (223 m, Ontario) 1010 hPa decreasing
Wichita Falls Airport (314 m, Texas) 1018 hPa decreasing
Wichita Mid-Continent Airport (409 m, Kansas) 1022 hPa decreasing
Wiley Post Airport (396 m, Oklahoma) 1020 hPa decreasing
Wilkes County Airport (396 m, North Carolina) 1018 hPa steady
Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) 1012 hPa increasing
Will Rogers World Airport (398 m, Oklahoma) 1019 hPa increasing
William H. Morse State Airport (252 m, Vermont) 1009 hPa decreasing
William M Tuck (128 m, Virginia) 1014 hPa steady
William P. Hobby Airport (14 m, Texas) 1018 hPa increasing
William R. Fairchild Intl. Airport (88 m, Washington) 1021 hPa decreasing
Williamsburg Airport (15 m, Virginia) 1014 hPa steady
Williamsburg Intl. Airport (13 m, Virginia) 1014 hPa decreasing
Williamson (144 m, Illinois) 1022 hPa increasing
Williamsport Regional Airport (160 m, Pennsylvania) 1011 hPa decreasing
Willmar Airport (343 m, Minnesota) 1020 hPa increasing
Willoughby (191 m, Ohio) 1015 hPa steady
Willow Run Airport (218 m, Michigan) 1014 hPa decreasing
Wilmington Airport (326 m, Pennsylvania) 1017 hPa decreasing
Wilmington Intl. Airport (10 m, North Carolina) 1014 hPa decreasing
Winchester Airport (298 m, Tennessee) 1019 hPa steady
Winchester Regional Airport (222 m, Virginia) 1014 hPa steady
Windham Airport (76 m, Connecticut) 1011 hPa steady
Windom (410 m, Minnesota) 1021 hPa increasing
Windsor Airport (190 m, Ontario) 1014 hPa decreasing
Wings Field (92 m, Pennsylvania) 1011 hPa decreasing
Winkler Airport (855 m, Texas) 1017 hPa increasing
Winner Airport (619 m, South Dakota) 1020 hPa steady
Winnipeg Airport (239 m, Manitoba) 1014 hPa increasing
Winona Airport (200 m, Minnesota) 1017 hPa steady
Winona-Montgomery County Airport (111 m, Mississippi) 1018 hPa steady
Winter Haven's Gilbert Airport (44 m, Florida) 1016 hPa decreasing
Wiscasset Airport (21 m, Maine) 1010 hPa decreasing
Witham Field (6 m, Florida) 1017 hPa steady
Wittman Regional Airport (246 m, Wisconsin) 1014 hPa decreasing
Wood County Airport (132 m, Texas) 1019 hPa steady
Woodward Field (92 m, South Carolina) 1014 hPa decreasing
Worcester Airport (308 m, Massachusetts) 1011 hPa decreasing
Worland Airport (1294 m, Wyoming) 1024 hPa decreasing
Worthington (480 m, Minnesota) 1021 hPa steady
Wrangell Airport (13 m, Alaska) 1022 hPa steady
Wright-Patterson Air Force Base (251 m, Ohio) 1018 hPa steady
Wrigley Airport (150 m, Northwest Territories) 1015 hPa steady
Wynyard (560 m, Saskatchewan) 1019 hPa increasing
Yakima Airport (325 m, Washington) 1019 hPa decreasing
Yakutat Airport (13 m, Alaska) 1020 hPa steady
Yampa Valley Airport (2012 m, Colorado) 1031 hPa steady
Yarmouth Airport (46 m, Nova Scotia) 1012 hPa decreasing
Yeager Airport (299 m, West-Virginia) 1016 hPa decreasing
Yellowknife Airport (206 m, Northwest Territories) 1014 hPa increasing
Yellowstone Regional Airport (1553 m, Wyoming) 1028 hPa steady
York Airport (509 m, Nebraska) 1024 hPa steady
Youngstown-Warren Regional Airport (361 m, Ohio) 1015 hPa increasing
Yuba (19 m, California) 1015 hPa steady
Yuma Intl. Airport (34 m, Arizona) 1013 hPa decreasing
Zamperini Field (27 m, California) 1016 hPa steady
Zanesville Airport (274 m, Ohio) 1016 hPa decreasing
Zapata Airport (129 m, Texas) 1017 hPa steady
Zephyrhills Airport (27 m, Florida) 1017 hPa increasing

Current weather

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2015