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North America - SL pressure
Tuesday 27 Jun 2017 11:00 BST

Stations: 2480 SL pressure Trend (last 3 hours)
Abbeville Chris Crusta Memorial Airport (5 m, Louisiana) 1016 hPa steady
Abbotsford Airport (58 m, British Columbia) 1015 hPa increasing
Aberdeen Airport (397 m, South Dakota) 1016 hPa decreasing
Abilene Airport (546 m, Texas) 1016 hPa increasing
Abingdon (631 m, Virginia) 1020 hPa steady
Abraham Lincoln Capital Airport (187 m, Illinois) 1021 hPa increasing
Acadiana Regional Airport (7 m, Louisiana) 1016 hPa decreasing
Accomack (15 m, Virginia) 1015 hPa steady
Ada Airport (310 m, Oklahoma) 1018 hPa steady
Adak (5 m, Alaska) 997 hPa steady
Addison Airport (196 m, Texas) 1017 hPa steady
Adirondack Regional Airport (507 m, New York) 1015 hPa increasing
Aeroflex Andover (178 m, New Jersey) 1016 hPa increasing
Afton Airport (1896 m, Wyoming) 1017 hPa steady
Agassiz (15 m, British Columbia) 1015 hPa increasing
Aiken Airport (161 m, South Carolina) 1018 hPa steady
Ainsworth Regional Airport (789 m, Nebraska) 1017 hPa steady
Airlake Airport (293 m, Minnesota) 1019 hPa steady
Aitkin Airport (367 m, Minnesota) 1017 hPa steady
Akron Fulton Intl. Airport (326 m, Ohio) 1017 hPa increasing
Akron- Canton Airport (377 m, Ohio) 1017 hPa increasing
Albany Airport (89 m, New York) 1016 hPa increasing
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) 1019 hPa steady
Alert Airport (31 m, Nunavut) 1002 hPa steady
Alexandria Airport (432 m, Minnesota) 1019 hPa decreasing
Alexandria Intl. Airport (27 m, Louisiana) 1017 hPa decreasing
Algona Airport (372 m, Iowa) 1020 hPa steady
Algonquin Provincial Park (410 m, Ontario) 1012 hPa increasing
Alice Intl. Airport (52 m, Texas) 1013 hPa increasing
Allegheny (382 m, Pennsylvania) 1017 hPa increasing
Allen Army Airfield (391 m, Alaska) 1010 hPa increasing
Allen Parish Airport (33 m, Louisiana) 1016 hPa decreasing
Allendale Airport (49 m, South Carolina) 1017 hPa steady
Allentown Queen City Airport (122 m, Pennsylvania) 1016 hPa steady
Alliance Airport (1198 m, Nebraska) 1012 hPa decreasing
Alma/Bacon County (61 m, Georgia) 1016 hPa increasing
Alpena (211 m, Michigan) 1015 hPa increasing
Alpine- Casparis Airport (1376 m, Texas) 1023 hPa steady
Altoona (458 m, Pennsylvania) 1017 hPa increasing
Alturas Airport (1341 m, California) 1014 hPa steady
Altus Air Force Base (413 m, Oklahoma) 1015 hPa steady
Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) 1018 hPa steady
Alva Regional Airport (449 m, Oklahoma) 1016 hPa steady
Ambler Airport (88 m, Alaska) 1008 hPa increasing
Ames Airport (291 m, Iowa) 1021 hPa steady
Amqui (166 m, Quebec) 1017 hPa increasing
Anaktuvuk Pass Airport (643 m, Alaska) 1011 hPa increasing
Anderson Airport (238 m, South Carolina) 1017 hPa increasing
Andrews Airport (967 m, Texas) 1020 hPa steady
Angelina (88 m, Texas) 1016 hPa decreasing
Angoon Seaplane Base (0 m, Alaska) 1021 hPa increasing
Aniak Airport (26 m, Alaska) 1006 hPa steady
Ankeny Regional Airport (275 m, Iowa) 1021 hPa steady
Ann Arbor Airport (256 m, Michigan) 1017 hPa increasing
Annapolis (2 m, Maryland) 1016 hPa increasing
Annette Island Airport (110 m, Alaska) 1021 hPa increasing
Anniston Regional Airport (186 m, Alabama) 1018 hPa increasing
Anoka (278 m, Minnesota) 1018 hPa steady
Anson County Airport (91 m, North Carolina) 1017 hPa steady
Antrim (190 m, Michigan) 1016 hPa steady
Anvik Airport (99 m, Alaska) 1006 hPa steady
Apalachicola Airport (6 m, Florida) 1016 hPa increasing
Appleton Airport (310 m, Wisconsin) 1018 hPa steady
Appleton Intl. Airport (280 m, Wisconsin) 1017 hPa steady
Aransas (8 m, Texas) 1013 hPa decreasing
Arcata-Eureka Airport (18 m, California) 1017 hPa increasing
Arctic Bay CS (10 m, Northwest Territories) 1018 hPa steady
Arctic Village Airport (636 m, Alaska) 1012 hPa increasing
Ardmore (257 m, Oklahoma) 1017 hPa steady
Ardmore Airport (232 m, Oklahoma) 1017 hPa steady
Arlington Airport (192 m, Texas) 1016 hPa increasing
Arlington Airport (42 m, Washington) 1017 hPa increasing
Arnold Palmer Regional Airport (361 m, Pennsylvania) 1017 hPa steady
Arthur N. Neu Airport (375 m, Iowa) 1020 hPa steady
Ashe County Airport (969 m, North Carolina) 1020 hPa steady
Asheboro Airport (205 m, North Carolina) 1018 hPa steady
Asheville Regional Airport (661 m, North Carolina) 1018 hPa increasing
Ashland Airport (166 m, Kentucky) 1018 hPa steady
Ashtabula (281 m, Ohio) 1016 hPa decreasing
Aspen-Pitkin County Airport (2384 m, Colorado) 1009 hPa decreasing
Assiniboia Airport (726 m, Saskatchewan) 1002 hPa decreasing
Astoria Regional Airport (7 m, Oregon) 1018 hPa decreasing
Athens Airport (135 m, Texas) 1016 hPa steady
Athens Ben Epps Airport (247 m, Georgia) 1017 hPa decreasing
Atka Airport (17 m, Alaska) 995 hPa steady
Atkinson Airport (290 m, Kansas) 1019 hPa steady
Atlanta Airport (315 m, Georgia) 1017 hPa increasing
Atlanta/Nexrad (296 m, Georgia) 1018 hPa increasing
Atlantic Airport (360 m, Iowa) 1020 hPa steady
Atoka (180 m, Oklahoma) 1037 hPa steady
Auburn Airport (467 m, California) 1014 hPa steady
Auburn Airport (268 m, Indiana) 1019 hPa increasing
Auburn University Regional Airport (236 m, Alabama) 1019 hPa increasing
Auburn/Lewiston Airport (88 m, Maine) 1017 hPa increasing
Audubon County Airport (392 m, Iowa) 1021 hPa steady
Augusta Airport (405 m, Kansas) 1018 hPa steady
Augusta Regional Airport (45 m, Georgia) 1017 hPa increasing
Augusta State Airport (107 m, Maine) 1015 hPa increasing
Aurora Airport (215 m, Illinois) 1020 hPa increasing
Aurora Airport (548 m, Nebraska) 1019 hPa steady
Aurora State Airport (60 m, Oregon) 1017 hPa increasing
Austin (189 m, Texas) 1015 hPa decreasing
Austin Airport (375 m, Minnesota) 1020 hPa steady
Austin Executive Airport (188 m, Texas) 1016 hPa steady
Austin Straubel Intl. Airport (209 m, Wisconsin) 1018 hPa increasing
Avenger Field (725 m, Texas) 1020 hPa steady
Bad Axe (234 m, Michigan) 1015 hPa steady
Baie-Comeau Airport (22 m, Quebec) 1016 hPa increasing
Baie-D'Urfé (39 m, Quebec) 1014 hPa increasing
Baker Airport (902 m, Montana) 1006 hPa decreasing
Baker Lake Airport (18 m, Nunavut) 1017 hPa steady
Baldwin County Airport (117 m, Georgia) 1017 hPa steady
Ballenas Island (13 m, British Columbia) 1015 hPa increasing
Baltimore (6 m, Maryland) 1017 hPa increasing
Baltimore Airport (47 m, Maryland) 1016 hPa increasing
Bancroft (331 m, Ontario) 1013 hPa increasing
Bangor Intl. Airport (56 m, Maine) 1015 hPa increasing
Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) 1019 hPa steady
Barkley Regional Airport (126 m, Kentucky) 1019 hPa increasing
Barksdale Air Force Base (51 m, Louisiana) 1017 hPa steady
Barnes Airport (427 m, North Dakota) 1015 hPa steady
Barnstable Airport (16 m, Massachusetts) 1016 hPa steady
Barnwell Regional Airport (75 m, South Carolina) 1017 hPa steady
Barrie-Oro (289 m, Ontario) 1013 hPa increasing
Barrow (287 m, Georgia) 1019 hPa steady
Barrow Airport (12 m, Alaska) 1010 hPa increasing
Barstow-Daggett Airport (587 m, California) 1007 hPa steady
Barter Island LRRS Airport (11 m, Alaska) 1009 hPa decreasing
Bartlesville Airport (218 m, Oklahoma) 1018 hPa decreasing
Bartow Airport (39 m, Florida) 1016 hPa steady
Bastrop Airport (51 m, Louisiana) 1017 hPa steady
Batesville Airport (141 m, Arkansas) 1020 hPa steady
Bathurst Arpt(Awrs) (59 m, New Brunswick) 1017 hPa increasing
Baton Rouge Metropolitan Airport (21 m, Louisiana) 1017 hPa steady
Baudette Intl. Airport (329 m, Minnesota) 1016 hPa decreasing
Baxley Airport (61 m, Georgia) 1017 hPa steady
Bay Bridge Airport (15 m, Maryland) 1015 hPa decreasing
Bay City Airport (14 m, Texas) 1015 hPa steady
Beach Airport (840 m, North Dakota) 1008 hPa steady
Beale Air Force Base (38 m, California) 1012 hPa decreasing
Beatrice Municipal (403 m, Nebraska) 1019 hPa decreasing
Beauceville (229 m, Quebec) 1015 hPa increasing
Beaufort Airport (3 m, South Carolina) 1016 hPa steady
Beaumont Airport (10 m, Texas) 1016 hPa steady
Beauregard Regional Airport (62 m, Louisiana) 1017 hPa steady
Beaven Island (16 m, Nova Scotia) 1017 hPa increasing
Beaver Island Airport (204 m, Michigan) 1015 hPa steady
Beeville Airport (82 m, Texas) 1014 hPa steady
Bella Bella (43 m, British Columbia) 1019 hPa steady
Bellefontaine Regional Airport (342 m, Ohio) 1019 hPa increasing
Bellingham Intl. Airport (45 m, Washington) 1016 hPa increasing
Bemidji Regional Airport (420 m, Minnesota) 1016 hPa steady
Benson Airport (317 m, Minnesota) 1018 hPa decreasing
Bentonville Airport (395 m, Arkansas) 1020 hPa steady
Berens River (222 m, Manitoba) 1009 hPa decreasing
Beresford Airport (59 m, New Brunswick) 1017 hPa increasing
Berkeley County Airport (22 m, South Carolina) 1017 hPa steady
Berlin Regional Airport (353 m, New Hampshire) 1016 hPa increasing
Bert Mooney Airport (1688 m, Montana) 1008 hPa decreasing
Bethel Airport (44 m, Alaska) 1004 hPa decreasing
Bettles Airport (196 m, Alaska) 1008 hPa increasing
Beverly Airport (33 m, Massachusetts) 1015 hPa increasing
Bicycle Lake Army Airfield (716 m, California) 1005 hPa decreasing
Big Bear Airport (2058 m, California) 1023 hPa steady
Big Sandy Regional Airport (372 m, Kentucky) 1020 hPa steady
Big Spring Airport (784 m, Texas) 1020 hPa increasing
Big Trout Lake (222 m, Ontario) 1008 hPa decreasing
Bigfork (411 m, Minnesota) 1016 hPa steady
Billy Mitchell Airport (4 m, North Carolina) 1016 hPa increasing
Birmingham (192 m, Alabama) 1019 hPa increasing
Bisbee Douglas Intl. Airport (1249 m, Arizona) 1011 hPa steady
Bishop Intl. Airport (233 m, Michigan) 1017 hPa increasing
Bismarck Airport (505 m, North Dakota) 1012 hPa decreasing
Black River Falls Area Airport (255 m, Wisconsin) 1019 hPa steady
Blackwell Airport (314 m, Oklahoma) 1018 hPa steady
Blair Airport (404 m, Nebraska) 1020 hPa increasing
Blakely Airport (65 m, Georgia) 1016 hPa steady
Blanc-Sablon Airport (32 m, Quebec) 1009 hPa increasing
Blanding Airport (1788 m, Utah) 1021 hPa steady
Block (33 m, Rhode Island) 1017 hPa increasing
Blosser Airport (452 m, Kansas) 1018 hPa decreasing
Blue Canyon (1611 m, California) 1012 hPa decreasing
Blue Grass Airport (301 m, Kentucky) 1020 hPa increasing
Blue Ridge Airport (287 m, Virginia) 1019 hPa steady
Blythe Airport (118 m, California) 1006 hPa decreasing
Blytheville Airport (78 m, Arkansas) 1020 hPa steady
Bob Sikes Airport (65 m, Florida) 1016 hPa increasing
Boeing Field Airport (6 m, Washington) 1017 hPa increasing
Boerne Stage Field (422 m, Texas) 1017 hPa steady
Bogalusa (36 m, Louisiana) 1017 hPa steady
Bolton Field (280 m, Ohio) 1019 hPa increasing
Bonilla Island (17 m, British Columbia) 1022 hPa steady
Bonnard 1 (498 m, Quebec) 1014 hPa increasing
Boone (418 m, Arkansas) 1019 hPa increasing
Boone Airport (354 m, Iowa) 1020 hPa steady
Boscobel Airport (205 m, Wisconsin) 1020 hPa increasing
Boulder City Airport (671 m, Nevada) 1009 hPa steady
Boundary County Airport (711 m, Idaho) 1008 hPa steady
Bowerman Airport (3 m, Washington) 1018 hPa steady
Bowers Airport (527 m, Washington) 1010 hPa increasing
Bowie Airport (336 m, Texas) 1017 hPa steady
Bowling Green (160 m, Kentucky) 1020 hPa increasing
Bowman Field (167 m, Kentucky) 1020 hPa increasing
Bozeman Yellowstone Intl. Airport (1349 m, Montana) 1008 hPa decreasing
Bradford Airport (653 m, Pennsylvania) 1016 hPa increasing
Bradley Intl. Airport (55 m, Connecticut) 1016 hPa decreasing
Brainerd Lakes Regional Airport (374 m, Minnesota) 1019 hPa increasing
Branch County Memorial Airport (292 m, Michigan) 1018 hPa steady
Brandon Airport (416 m, Manitoba) 1010 hPa decreasing
Branson Airport (397 m, Missouri) 1020 hPa steady
Branson West Airport (411 m, Missouri) 1020 hPa steady
Bratt'S Lake (580 m, Saskatchewan) 1002 hPa decreasing
Breckenridge Airport (391 m, Texas) 1017 hPa steady
Bremerton Ntnl Arpt (147 m, Washington) 1018 hPa steady
Brenham (94 m, Texas) 1016 hPa steady
Brevoort Island Airport (376 m, Nunavut) 1003 hPa steady
Brewster Field Arpt (704 m, Nebraska) 1018 hPa steady
Bridgeport Airport (260 m, Texas) 1017 hPa steady
Bridgewater Airport (355 m, Virginia) 1018 hPa steady
Brier Island (16 m, Nova Scotia) 1019 hPa increasing
Brigham City Airport (1288 m, Utah) 1011 hPa steady
Broadview AP (600 m, Saskatchewan) 1006 hPa decreasing
Broken Bow Airport (776 m, Nebraska) 1017 hPa decreasing
Brookings Airport (140 m, Oregon) 1019 hPa decreasing
Brookings Regional Airport (502 m, South Dakota) 1020 hPa decreasing
Brookneal (182 m, Virginia) 1017 hPa steady
Brooks (747 m, Alberta) 1000 hPa increasing
Brooks Field (287 m, Michigan) 1018 hPa steady
Brooksville- Tampa Bay Regional Airport (20 m, Florida) 1016 hPa decreasing
Broughton Island (584 m, Nunavut) 1014 hPa increasing
Brown Field Airport (160 m, California) 1011 hPa decreasing
Brownsville/South Padre (8 m, Texas) 1013 hPa decreasing
Brownwood Regional Airport (422 m, Texas) 1017 hPa steady
Brunswick Golden Isles Airport (8 m, Georgia) 1016 hPa steady
Bryce Canyon Airport (2312 m, Utah) 1011 hPa decreasing
Buchanan Field Airport (7 m, California) 1013 hPa decreasing
Buckeye Airport (315 m, Arizona) 1009 hPa steady
Buckhannon Airport (498 m, West-Virginia) 1018 hPa steady
Buckland Airport (9 m, Alaska) 1007 hPa increasing
Buckley Air Force Base (1726 m, Colorado) 1008 hPa decreasing
Buffalo (881 m, South Dakota) 1005 hPa decreasing
Buffalo Airport (295 m, Minnesota) 1019 hPa steady
Buffalo Airport (1514 m, Wyoming) 1003 hPa decreasing
Buffalo Narrows Airport (440 m, Saskatchewan) 1001 hPa decreasing
Buffalo Niagara Intl. Airport (219 m, New York) 1014 hPa increasing
Burbank (237 m, California) 1010 hPa decreasing
Burley Airport (1267 m, Idaho) 1007 hPa increasing
Burlington Airport (237 m, Wisconsin) 1019 hPa steady
Burlington Intl. Airport (104 m, Vermont) 1014 hPa steady
Burlington Piers (AUT) (77 m, Ontario) 1013 hPa increasing
Burlington- Alamance Regional Airport (188 m, North Carolina) 1017 hPa increasing
Burnet Airport (391 m, Texas) 1016 hPa decreasing
Burnett County Airport (301 m, Wisconsin) 1018 hPa steady
Burns Lake Campbell Scientific (713 m, British Columbia) 1016 hPa steady
Burwash Landing Airport (807 m, Yukon) 1014 hPa increasing
Butler (193 m, Ohio) 1020 hPa increasing
Butler (380 m, Pennsylvania) 1017 hPa increasing
Buttonville Airport (198 m, Ontario) 1013 hPa steady
C. David Campbell Field (136 m, Texas) 1016 hPa increasing
CFB Bagotville (159 m, Quebec) 1016 hPa steady
CFB Borden (224 m, Ontario) 1013 hPa increasing
CFB Valcartier Airport (168 m, Quebec) 1015 hPa increasing
Cairns Army Airfield (91 m, Florida) 1017 hPa increasing
Cairo Airport (98 m, Illinois) 1020 hPa steady
Caldwell Airport (740 m, Idaho) 1009 hPa decreasing
Caledonia County Airport (362 m, Vermont) 1016 hPa steady
Calhoun County Airport (9 m, Texas) 1014 hPa steady
Camarillo Airport (23 m, California) 1012 hPa decreasing
Cambridge Airport (287 m, Minnesota) 1018 hPa steady
Cambridge Bay Airport (23 m, Nunavut) 1019 hPa increasing
Cambridge- Dorchester Airport (6 m, Maryland) 1016 hPa increasing
Cameron Airport (123 m, Texas) 1016 hPa steady
Cameron Falls (AUT) (233 m, Ontario) 1014 hPa increasing
Camp Mackall (115 m, North Carolina) 1018 hPa increasing
Campbell Army Airfield (173 m, Kentucky) 1019 hPa steady
Campo (802 m, California) 1011 hPa decreasing
Canadian Airport (730 m, Texas) 1017 hPa steady
Canby Airport (364 m, Minnesota) 1018 hPa decreasing
Canyonlands Field (1388 m, Utah) 1005 hPa increasing
Cap D'Espoir (15 m, Quebec) 1015 hPa increasing
Cap Tourmente National Wildlife Area (6 m, Quebec) 1015 hPa increasing
Cap-Chat (5 m, Quebec) 1015 hPa increasing
Cape Canaveral Air Force Station Skid Strip (3 m, Florida) 1015 hPa steady
Cape Dorset Airport (50 m, Nunavut) 1010 hPa increasing
Cape Dyer AP (725 m, Nunavut) 1004 hPa increasing
Cape Girardeau Regional Airport (102 m, Missouri) 1020 hPa increasing
Cape Hooper (393 m, Nunavut) 1014 hPa decreasing
Cape Kiglapait (834 m, Newfoundland) 998 hPa increasing
Cape Lisburne LRRS Airport (3 m, Alaska) 1007 hPa steady
Cape Mercy (583 m, Nunavut) 1010 hPa increasing
Cape Newenham LRRS Airport (165 m, Alaska) 1003 hPa decreasing
Cape Parry AP (14 m, Northwest Territories) 1006 hPa steady
Cape Peel West (165 m, Northwest Territories) 1015 hPa steady
Cape Race (27 m, Newfoundland) 1016 hPa increasing
Cape Romanzof LRRS Airport (123 m, Alaska) 1003 hPa decreasing
Cape St James CS (92 m, British Columbia) 1022 hPa decreasing
Capital City Airport (245 m, Kentucky) 1019 hPa increasing
Capital Region Intl. Airport (266 m, Michigan) 1018 hPa increasing
Caribou (187 m, Ontario) 1014 hPa increasing
Caribou Airport (191 m, Maine) 1016 hPa decreasing
Caribou Point (AUT) (2 m, Nova Scotia) 1017 hPa increasing
Carmacks (543 m, Yukon) 1011 hPa increasing
Carmi Airport (118 m, Illinois) 1020 hPa steady
Carrizo Hill Airport (183 m, Texas) 1014 hPa decreasing
Cartersville Airport (229 m, Georgia) 1018 hPa increasing
Cartwright Airport (15 m, Newfoundland) 1006 hPa increasing
Carway Airport (513 m, Alberta) 1006 hPa decreasing
Casa Grande Airport (446 m, Arizona) 1008 hPa increasing
Castle Airport (57 m, California) 1012 hPa steady
Castroville Airport (235 m, Texas) 1016 hPa steady
Catalina Airport (488 m, California) 1010 hPa increasing
Cattaraugus County-Olean Airport (651 m, New York) 1016 hPa increasing
Cavalier Airport (270 m, North Dakota) 1013 hPa steady
Cecil Airport (27 m, Florida) 1016 hPa steady
Cedar City Regional Airport (1714 m, Utah) 1008 hPa increasing
Centennial Airport (1793 m, Colorado) 1010 hPa decreasing
Center Airport (97 m, Texas) 1017 hPa steady
Centerville Airport (313 m, Iowa) 1021 hPa steady
Central Illinois Regional Airport (267 m, Illinois) 1024 hPa increasing
Central Nebraska Regional Airport (566 m, Nebraska) 1019 hPa decreasing
Central Wisconsin Airport (389 m, Wisconsin) 1018 hPa steady
Centralia (163 m, Illinois) 1020 hPa steady
Chadron Airport (1011 m, Nebraska) 1009 hPa decreasing
Chamberlain (530 m, South Dakota) 1016 hPa steady
Chan Gurney Airport (398 m, South Dakota) 1020 hPa decreasing
Chandler Regional Airport (300 m, Oklahoma) 1017 hPa steady
Chanute Martin Johnson Airport (298 m, Kansas) 1018 hPa decreasing
Chapleau Airport (447 m, Ontario) 1014 hPa increasing
Chariton (320 m, Iowa) 1020 hPa decreasing
Charles B. Wheeler Downtown Airport (226 m, Missouri) 1019 hPa decreasing
Charles M. Schulz (38 m, California) 1013 hPa decreasing
Charleston Airport (5 m, South Carolina) 1017 hPa steady
Charleston Intl. Airport (15 m, South Carolina) 1017 hPa increasing
Charlevoix (Mrc) (719 m, Quebec) 1016 hPa steady
Charlevoix Airport (204 m, Michigan) 1016 hPa steady
Charlo Airport (42 m, New Brunswick) 1017 hPa increasing
Charlotte Douglas Intl. Airport (234 m, North Carolina) 1017 hPa increasing
Charlotte- Monroe Executive Airport (207 m, North Carolina) 1017 hPa increasing
Charlottesville- Albemarle Airport (195 m, Virginia) 1016 hPa increasing
Charlottetown Airport (79 m, Prince Edward Island) 1017 hPa increasing
Chase City Airport (153 m, Virginia) 1017 hPa steady
Chatham Airport (19 m, Massachusetts) 1017 hPa steady
Chattanooga Metropolitan Airport (210 m, Tennessee) 1018 hPa increasing
Chautauqua (211 m, New York) 1015 hPa decreasing
Chautauqua (525 m, New York) 1015 hPa steady
Cheboygan Airport (195 m, Michigan) 1014 hPa steady
Chehalis Airport (54 m, Washington) 1018 hPa increasing
Chennault Intl. Airport (4 m, Louisiana) 1016 hPa steady
Cherokee Airport (374 m, Iowa) 1020 hPa steady
Cherokee County Regional Airport (372 m, Georgia) 1018 hPa steady
Cherry Capital Airport (188 m, Michigan) 1016 hPa steady
Chesapeake Regional Airport (6 m, Virginia) 1016 hPa steady
Chester Airport (127 m, Connecticut) 1016 hPa steady
Chester Catawba Regional Airport (200 m, South Carolina) 1018 hPa increasing
Chesterfield County Airport (72 m, Virginia) 1018 hPa increasing
Chetek Airport (322 m, Wisconsin) 1018 hPa steady
Chevak Airport (23 m, Alaska) 1012 hPa increasing
Chevery (8 m, Quebec) 1011 hPa increasing
Chibougamau-Chapais AP (387 m, Quebec) 1014 hPa steady
Chicago Executive Airport (197 m, Illinois) 1020 hPa increasing
Chickasha Airport (351 m, Oklahoma) 1017 hPa steady
Chico Airport (73 m, California) 1013 hPa steady
Childress Airport (594 m, Texas) 1015 hPa decreasing
Chillicothe (234 m, Missouri) 1021 hPa steady
Chino Airport (199 m, California) 1012 hPa steady
Chippewa (244 m, Michigan) 1017 hPa increasing
Chippewa Valley Regional Airport (271 m, Wisconsin) 1019 hPa increasing
Chugiak Airport (29 m, Alaska) 1016 hPa steady
Churchill Airport (29 m, Manitoba) 1013 hPa increasing
Churchill Falls Airport (435 m, Newfoundland) 1007 hPa increasing
Chutes Des Passes (398 m, Quebec) 1016 hPa increasing
Cincinnati Municipal Lunken Airport (147 m, Ohio) 1020 hPa increasing
Cincinnati West Airport (178 m, Ohio) 1020 hPa increasing
Claremore Regional Airport (221 m, Oklahoma) 1018 hPa steady
Clarinda (303 m, Iowa) 1021 hPa steady
Clarion Airport (354 m, Iowa) 1021 hPa increasing
Clarksville (128 m, Virginia) 1017 hPa increasing
Clarksville Airport (168 m, Tennessee) 1019 hPa steady
Claxton Airport (34 m, Georgia) 1017 hPa steady
Clearfield- Lawrence Airport (462 m, Pennsylvania) 1017 hPa increasing
Clearwater Air Park (22 m, Florida) 1015 hPa steady
Cleburne Airport (260 m, Texas) 1017 hPa steady
Clermont County Airport (257 m, Ohio) 1020 hPa steady
Cleveland Airport (46 m, Texas) 1016 hPa steady
Cleveland Airport (43 m, Mississippi) 1018 hPa steady
Cleveland Burke Lakefront Airport (178 m, Ohio) 1016 hPa increasing
Cleveland Hopkins Intl. Airport (245 m, Ohio) 1017 hPa increasing
Cleveland Regional Jetport (262 m, Tennessee) 1018 hPa steady
Clinton Airport (157 m, Arkansas) 1020 hPa steady
Clinton Airport (216 m, Iowa) 1023 hPa increasing
Clinton Airport (45 m, North Carolina) 1017 hPa increasing
Clinton Airport (251 m, Missouri) 1020 hPa steady
Clinton National Airport (79 m, Arkansas) 1019 hPa increasing
Clinton-Sherman Industrial Airpark (586 m, Oklahoma) 1015 hPa decreasing
Clinton/Bleibler Ranch Aerodrome (1128 m, British Columbia) 1015 hPa increasing
Clintonville Airport (251 m, Wisconsin) 1018 hPa increasing
Cloquet Carlton (390 m, Minnesota) 1017 hPa steady
Clyde AP (27 m, Nunavut) 1013 hPa increasing
Coast Guard Air Station Port Angeles (4 m, Washington) 1016 hPa steady
Coastal Carolina Regional Airport (6 m, North Carolina) 1017 hPa increasing
Cobourg (78 m, Ontario) 1013 hPa increasing
Coeur d'Alene Airport (707 m, Idaho) 1010 hPa increasing
Coffeyville Airport (230 m, Kansas) 1018 hPa decreasing
Cold Bay Airport (31 m, Alaska) 1001 hPa increasing
Cold Lake Airport (541 m, Alberta) 998 hPa decreasing
Coleman A. Young Intl. Airport (191 m, Michigan) 1016 hPa increasing
Coleman Airport (517 m, Texas) 1018 hPa steady
Coles (220 m, Illinois) 1020 hPa increasing
College Park Airport (15 m, Maryland) 1016 hPa steady
Collingwood (180 m, Ontario) 1012 hPa increasing
Colonel James Jabara Airport (433 m, Kansas) 1017 hPa decreasing
Colorado City (1486 m, Arizona) 1017 hPa steady
Colorado Plains Regional Airport (1421 m, Colorado) 1012 hPa decreasing
Colorado Springs Airport (1881 m, Colorado) 1012 hPa decreasing
Columbia Airport (646 m, California) 1015 hPa steady
Columbia Gorge Regional Airport (73 m, Washington) 1012 hPa increasing
Columbia Metropolitan Airport (69 m, South Carolina) 1017 hPa increasing
Columbia Regional Airport (274 m, Missouri) 1021 hPa decreasing
Columbus Air Force Base (67 m, Mississippi) 1018 hPa increasing
Columbus Airport (440 m, Nebraska) 1020 hPa decreasing
Columbus County Airport (30 m, North Carolina) 1016 hPa steady
Columbus Metropolitan Airport (121 m, Georgia) 1017 hPa increasing
Comanche Airport (423 m, Texas) 1017 hPa steady
Comox (26 m, British Columbia) 1016 hPa increasing
Concord Airport (105 m, New Hampshire) 1016 hPa increasing
Concord Regional Airport (210 m, North Carolina) 1018 hPa steady
Conroe Airport (75 m, Texas) 1016 hPa decreasing
Converse (1502 m, Wyoming) 1007 hPa decreasing
Conway Airport (10 m, South Carolina) 1017 hPa steady
Cook Muni Arpt (402 m, Minnesota) 1016 hPa steady
Copper Harbor Ramos (186 m, Michigan) 1014 hPa increasing
Coral Harbour Airport (64 m, Nunavut) 1013 hPa increasing
Corona Airport (163 m, California) 1012 hPa decreasing
Coronach (756 m, Saskatchewan) 1002 hPa decreasing
Corpus Christi Intl. Airport (15 m, Texas) 1013 hPa decreasing
Cortez Airport (1803 m, Colorado) 1010 hPa increasing
Cortland Airport (365 m, New York) 1015 hPa steady
Corvallis Airport (75 m, Oregon) 1017 hPa steady
Cotulla (144 m, Texas) 1014 hPa decreasing
Coulter Field Airport (112 m, Texas) 1017 hPa steady
Council Bluffs Airport (382 m, Iowa) 1020 hPa steady
Cove Island (181 m, Ontario) 1012 hPa increasing
Covington Airport (247 m, Georgia) 1018 hPa steady
Covington Airport (267 m, Kentucky) 1019 hPa increasing
Cox Field (167 m, Texas) 1019 hPa steady
Craig Field / Selma (51 m, Alabama) 1017 hPa steady
Crawford County Airport (141 m, Illinois) 1020 hPa steady
Crawfordsville Airport (244 m, Indiana) 1020 hPa steady
Creech Air Force Base Airport (951 m, Nevada) 1006 hPa increasing
Crescent City (17 m, California) 1017 hPa decreasing
Creston (394 m, Iowa) 1021 hPa steady
Creston Campbell Scientific (646 m, British Columbia) 1006 hPa steady
Crewe Airport (128 m, Virginia) 1017 hPa increasing
Crisp County (95 m, Georgia) 1017 hPa steady
Croker Rvr (69 m, Northwest Territories) 1009 hPa decreasing
Crookston Airport (273 m, Minnesota) 1015 hPa steady
Crosby Airport (594 m, North Dakota) 1006 hPa steady
Cross City Airport (13 m, Florida) 1016 hPa steady
Crossville Airport (569 m, Tennessee) 1019 hPa increasing
Crystal Airport (265 m, Minnesota) 1019 hPa decreasing
Crystal River Airport (3 m, Florida) 1015 hPa decreasing
Culpeper Regional Airport (95 m, Virginia) 1017 hPa steady
Cumberland Airport (378 m, Wisconsin) 1018 hPa steady
Cumshewa (17 m, British Columbia) 1023 hPa increasing
Currituck County Regional Airport (5 m, North Carolina) 1016 hPa steady
Cushing Airport (279 m, Oklahoma) 1017 hPa steady
Custer Airport (188 m, Michigan) 1017 hPa steady
Custer Airport (1707 m, South Dakota) 1010 hPa decreasing
Cut Bank Airport (1169 m, Montana) 1002 hPa decreasing
Dalhart Airport (1216 m, Texas) 1013 hPa decreasing
Dallas Executive Airport (201 m, Texas) 1016 hPa increasing
Dallas Love Field (148 m, Texas) 1016 hPa steady
Dallas/Fort Worth Intl. Airport (182 m, Texas) 1015 hPa steady
Dalton Airport (216 m, Georgia) 1019 hPa increasing
Dane County Regional Airport (264 m, Wisconsin) 1019 hPa increasing
Daniel Field (129 m, Georgia) 1017 hPa steady
Dansville Airport (201 m, New York) 1016 hPa increasing
Danville Regional Airport (174 m, Virginia) 1017 hPa increasing
Dare (4 m, North Carolina) 1016 hPa steady
Dare County Gunnery Range (3 m, North Carolina) 1016 hPa steady
Darke County Airport (307 m, Ohio) 1019 hPa steady
Darlington (59 m, South Carolina) 1018 hPa increasing
Dauphin Airport (305 m, Manitoba) 1006 hPa decreasing
Davenport Airport (259 m, Iowa) 1021 hPa increasing
David Wayne Hooks Memorial Airport (46 m, Texas) 1016 hPa steady
Davidson County Airport (223 m, North Carolina) 1018 hPa increasing
Daviess County Airport (144 m, Indiana) 1020 hPa steady
Davis (808 m, Arizona) 1009 hPa steady
Davis Airport (21 m, California) 1012 hPa steady
Davis Field (186 m, Oklahoma) 1018 hPa decreasing
Davison Army Airfield (21 m, Virginia) 1017 hPa increasing
Dawson Community Airport (749 m, Montana) 1004 hPa decreasing
Dawson Creek Airport (655 m, British Columbia) 1007 hPa decreasing
Dayton Intl. Airport (306 m, Ohio) 1019 hPa increasing
Dayton- Wright Brothers Airport (293 m, Ohio) 1019 hPa increasing
Daytona Beach Airport (38 m, Florida) 1015 hPa decreasing
DeFuniak Springs (88 m, Florida) 1016 hPa steady
DeKalb Airport (279 m, Illinois) 1020 hPa steady
DeKalb- Peachtree Airport (305 m, Georgia) 1017 hPa increasing
DeQuincy Airport (25 m, Louisiana) 1016 hPa steady
Deadhorse Airport (23 m, Alaska) 1010 hPa decreasing
Deadman Valley (283 m, Northwest Territories) 1006 hPa increasing
Dease Lake (816 m, British Columbia) 1018 hPa increasing
Dease Lake Airport (803 m, British Columbia) 1017 hPa increasing
Debert (39 m, Nova Scotia) 1018 hPa increasing
Decatur (43 m, Georgia) 1016 hPa steady
Decatur Airport (319 m, Texas) 1017 hPa steady
Decatur Airport (208 m, Illinois) 1021 hPa increasing
Decorah Airport (353 m, Iowa) 1020 hPa steady
Deer Lake Airport (29 m, Newfoundland) 1014 hPa increasing
Deer Park Airport (672 m, Washington) 1008 hPa decreasing
Deering Airport (9 m, Alaska) 1005 hPa increasing
Deerwood Rcs (341 m, Manitoba) 1011 hPa decreasing
Defiance Memorial Airport (219 m, Ohio) 1019 hPa increasing
Del Norte Airport (2425 m, Colorado) 1027 hPa steady
Del Rio Airport (314 m, Texas) 1014 hPa decreasing
Delaware (286 m, Indiana) 1019 hPa increasing
Delaware Airport (288 m, Ohio) 1018 hPa steady
Delhi (232 m, Ontario) 1014 hPa increasing
Deline (213 m, Northwest Territories) 1007 hPa increasing
Delta Airport (1451 m, Utah) 1014 hPa steady
Delta County Airport (187 m, Michigan) 1018 hPa steady
Demopolis Airport (34 m, Alabama) 1017 hPa steady
Denison (388 m, Iowa) 1021 hPa steady
Denton Airport (197 m, Texas) 1016 hPa decreasing
Derby Field (1190 m, California) 1013 hPa increasing
Des Moines Intl. Airport (294 m, Iowa) 1021 hPa decreasing
Destin (7 m, Georgia) 1016 hPa increasing
Detroit Lakes Airport (426 m, Minnesota) 1017 hPa steady
Detroit Metropolitan Wayne County Airport (202 m, Michigan) 1017 hPa increasing
Devils Lake Regional Airport (443 m, North Dakota) 1014 hPa decreasing
Dewar Lakes AP (488 m, Nunavut) 1011 hPa increasing
Dexter B. Florence Memorial Field (56 m, Arkansas) 1019 hPa increasing
Dickinson Theodore Roosevelt Regional Airport (787 m, North Dakota) 1007 hPa decreasing
Dillant (149 m, New Hampshire) 1018 hPa increasing
Dillingham Airport (29 m, Alaska) 1007 hPa increasing
Dillon Airport (1597 m, Montana) 1008 hPa decreasing
Dixon Airport (1996 m, Wyoming) 1019 hPa steady
Dobbins Air Reserve Base (326 m, Georgia) 1018 hPa increasing
Dodge Center Airport (398 m, Minnesota) 1020 hPa steady
Dodge City Regional Airport (790 m, Kansas) 1014 hPa decreasing
Dodge County Airport (285 m, Wisconsin) 1019 hPa steady
Donaldson Center Airport (291 m, South Carolina) 1017 hPa decreasing
Dothan Regional Airport (122 m, Alabama) 1017 hPa increasing
Douglas Airport (78 m, Georgia) 1017 hPa steady
Dover Air Force Base (9 m, Delaware) 1016 hPa increasing
Drake Field (381 m, Arkansas) 1018 hPa increasing
Draughon- Miller Central Texas Regional Airport (208 m, Texas) 1017 hPa decreasing
Drummond Island Airport (204 m, Michigan) 1014 hPa steady
Dryden Airport (413 m, Ontario) 1015 hPa decreasing
Dryden Terrell C. Arpt (707 m, Texas) 1014 hPa decreasing
DuBois Airport (554 m, Pennsylvania) 1016 hPa increasing
DuPage Airport (231 m, Illinois) 1019 hPa steady
Dubois Airport (2224 m, Wyoming) 1018 hPa steady
Dubuque Regional Airport (329 m, Iowa) 1021 hPa decreasing
Duke Field (57 m, Florida) 1016 hPa increasing
Duluth Airport (432 m, Minnesota) 1017 hPa decreasing
Duplin (42 m, North Carolina) 1017 hPa steady
Durango (2038 m, Colorado) 1015 hPa decreasing
Durant Regional Airport (213 m, Oklahoma) 1017 hPa decreasing
Dyess Air Force Base (545 m, Texas) 1014 hPa increasing
Eagle Airport (268 m, Alaska) 1009 hPa steady
Eagle County Regional Airport (1993 m, Colorado) 1015 hPa increasing
Eagle Creek Airpark Airport (250 m, Indiana) 1020 hPa increasing
Eagle Lake Airport (56 m, Texas) 1015 hPa steady
Eagle River Union Airport (500 m, Wisconsin) 1017 hPa steady
Eagle's Nest Airport (438 m, Virginia) 1018 hPa steady
Ear Falls (355 m, Ontario) 1013 hPa decreasing
Eareckson Air Station (31 m, Alaska) 999 hPa increasing
East Hampton Airport (17 m, New York) 1016 hPa steady
East Point (8 m, Prince Edward Island) 1017 hPa increasing
East Texas Regional Airport (124 m, Texas) 1016 hPa increasing
Eastern Oregon Regional Airport (456 m, Oregon) 1010 hPa increasing
Eastern Slopes Regional Airport (137 m, Maine) 1015 hPa decreasing
Eastern WV Regional Airport (170 m, West-Virginia) 1017 hPa increasing
Easterwood Airport (98 m, Texas) 1016 hPa increasing
Eastman Airport (93 m, Georgia) 1018 hPa steady
Easton Airport (22 m, Maryland) 1017 hPa increasing
Edgar County Airport (199 m, Illinois) 1021 hPa increasing
Edmonton (IAP) (707 m, Alberta) 1004 hPa increasing
Edmonton Municipal Cr10 (671 m, Alberta) 1003 hPa increasing
Edmundston (156 m, New Brunswick) 1017 hPa increasing
Edward F. Knapp State Airport (355 m, Vermont) 1017 hPa increasing
Edward G. Pitka Sr. Airport (46 m, Alaska) 1009 hPa increasing
Edwards (701 m, California) 1010 hPa increasing
Edwards Air Force Base (705 m, California) 1010 hPa decreasing
Effingham (179 m, Illinois) 1021 hPa steady
Egbert CS (251 m, Ontario) 1013 hPa increasing
Egegik Airport (119 m, Alaska) 1007 hPa increasing
Eielson Air Force Base (167 m, Alaska) 1008 hPa increasing
El Reno (432 m, Oklahoma) 1018 hPa steady
Elbow Lake (367 m, Minnesota) 1017 hPa steady
Elizabeth City Regional Airport (4 m, North Carolina) 1016 hPa increasing
Elizabethton Airport (486 m, Tennessee) 1020 hPa steady
Elk City Regional Business Airport (610 m, Oklahoma) 1017 hPa steady
Elkins/Randolph Field AP (609 m, West-Virginia) 1019 hPa increasing
Elko Regional Airport (1565 m, Nevada) 1011 hPa increasing
Ellington Field Joint Reserve Base (10 m, Texas) 1016 hPa steady
Ellsworth Air Force Base (979 m, South Dakota) 1008 hPa decreasing
Elmendorf Air Force Base (59 m, Alaska) 1014 hPa increasing
Elora (376 m, Ontario) 1014 hPa increasing
Ely Airport (443 m, Minnesota) 1016 hPa steady
Emmonak Airport (3 m, Alaska) 1011 hPa increasing
Emporia Airport (39 m, Virginia) 1017 hPa steady
Emporia Airport (368 m, Kansas) 1018 hPa decreasing
Englee (30 m, Newfoundland) 1009 hPa decreasing
Enid Woodring Regional Airport (356 m, Oklahoma) 1016 hPa steady
Enterprise Airport (110 m, Alabama) 1016 hPa steady
Entrance Isl. (5 m, British Columbia) 1015 hPa decreasing
Ephraim (236 m, Wisconsin) 1016 hPa steady
Ephrata Airport (383 m, Washington) 1007 hPa decreasing
Erie Intl. Airport (225 m, Pennsylvania) 1015 hPa increasing
Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) 1015 hPa increasing
Ernest A. Love Field Airport (1537 m, Arizona) 1009 hPa decreasing
Esler Airfield (34 m, Louisiana) 1017 hPa steady
Estevan Airport (584 m, Saskatchewan) 1006 hPa decreasing
Estevan Point (7 m, British Columbia) 1016 hPa increasing
Esther 1 (707 m, Alberta) 997 hPa decreasing
Estherville Muni (401 m, Iowa) 1020 hPa decreasing
Eugene Airport (114 m, Oregon) 1017 hPa steady
Eureka Airport (11 m, Nunavut) 1007 hPa increasing
Eureka Skelton AP (1002 m, Alaska) 1015 hPa increasing
Evanston Airport (2177 m, Wyoming) 1007 hPa increasing
Evansville Airport (118 m, Indiana) 1020 hPa increasing
Eveleth Muni (Awos) (421 m, Minnesota) 1017 hPa steady
Everett- Stewart Regional Airport (104 m, Tennessee) 1020 hPa steady
Fairbanks Intl. Airport (135 m, Alaska) 1008 hPa increasing
Fairchild Air Force Base (743 m, Washington) 1008 hPa increasing
Fairfield Airport (244 m, Iowa) 1021 hPa steady
Fairfield Airport (133 m, Illinois) 1020 hPa steady
Fairfield County Airport (264 m, Ohio) 1019 hPa increasing
Fairfield County Airport (176 m, South Carolina) 1017 hPa steady
Fairmont Airport (354 m, Minnesota) 1021 hPa decreasing
Faith (787 m, South Dakota) 1010 hPa decreasing
Falfurrias Airport (34 m, Texas) 1013 hPa steady
Fallbrook Airport (216 m, California) 1012 hPa steady
Falls City/Brenner (300 m, Nebraska) 1020 hPa decreasing
Falls Intl. Airport (362 m, Minnesota) 1016 hPa increasing
False River Regional Airport (12 m, Louisiana) 1017 hPa steady
Faribault Muni Awos (322 m, Minnesota) 1019 hPa steady
Farmington Airport (274 m, Missouri) 1021 hPa increasing
Farmville (125 m, Virginia) 1017 hPa steady
Fayetteville Airport (300 m, Tennessee) 1019 hPa steady
Fayetteville Regional Airport (58 m, North Carolina) 1016 hPa increasing
Felker Army Airfield (4 m, Virginia) 1016 hPa increasing
Felts Field Airport (595 m, Washington) 1008 hPa increasing
Fergus Falls Airport (361 m, Minnesota) 1016 hPa steady
Fernandina Beach Airport (5 m, Florida) 1015 hPa steady
Ferolle Point (AUT) (6 m, Newfoundland) 1008 hPa increasing
Field of Dreams AP (311 m, Minnesota) 1018 hPa steady
Fillmore County Airport (389 m, Minnesota) 1020 hPa steady
Findlay Airport (247 m, Ohio) 1017 hPa increasing
First Flight Airport (4 m, North Carolina) 1016 hPa steady
Fitch H. Beach Airport (272 m, Michigan) 1017 hPa steady
Fitchburg Airport (106 m, Massachusetts) 1016 hPa steady
Fitzgerald Airport (111 m, Georgia) 1017 hPa steady
Flag Island (328 m, Minnesota) 1014 hPa steady
Flagler County Airport (10 m, Florida) 1015 hPa steady
Fleming-Mason Airport (278 m, Kentucky) 1020 hPa steady
Fletcher Field (53 m, Mississippi) 1018 hPa steady
Flora (144 m, Illinois) 1020 hPa steady
Florala Airport (96 m, Alabama) 1017 hPa increasing
Florence Airport (44 m, South Carolina) 1017 hPa increasing
Florida Keys Marathon Airport (2 m, Florida) 1015 hPa decreasing
Floyd Bennett Memorial Airport (100 m, New York) 1015 hPa decreasing
Flying Cloud Airport (276 m, Minnesota) 1019 hPa decreasing
Folsom Field (294 m, Alabama) 1019 hPa steady
Fond du Lac (246 m, Wisconsin) 1019 hPa increasing
Foothills Regional Airport (387 m, North Carolina) 1020 hPa steady
Ford Airport (360 m, Michigan) 1017 hPa steady
Forest City Airport (375 m, Iowa) 1020 hPa steady
Fort Bridger Airport (2145 m, Wyoming) 1018 hPa steady
Fort Carson (1789 m, Colorado) 1015 hPa increasing
Fort Chipewyan (232 m, Alberta) 1000 hPa decreasing
Fort Collins- Loveland Airport (1529 m, Colorado) 1010 hPa decreasing
Fort Dodge Regional Airport (355 m, Iowa) 1021 hPa steady
Fort Lauderdale (7 m, Florida) 1015 hPa decreasing
Fort Lauderdale Airport (4 m, Florida) 1015 hPa decreasing
Fort Madison (221 m, Iowa) 1021 hPa steady
Fort McMurray CS (369 m, Alberta) 999 hPa decreasing
Fort Montmorency Rc RCS (673 m, Quebec) 1016 hPa decreasing
Fort Nelson Airport (389 m, British Columbia) 1005 hPa decreasing
Fort Polk (110 m, Louisiana) 1016 hPa steady
Fort Providence (162 m, Northwest Territories) 1001 hPa increasing
Fort Simpson Airport (169 m, Northwest Territories) 1004 hPa increasing
Fort Simpson Climate (168 m, Northwest Territories) 1004 hPa increasing
Fort Smith (203 m, Northwest Territories) 1001 hPa decreasing
Fort Smith Airport (205 m, Northwest Territories) 1001 hPa decreasing
Fort Smith Regional Airport (141 m, Arkansas) 1018 hPa increasing
Fort St. John AP (695 m, British Columbia) 1006 hPa decreasing
Fort Stockton- Pecos County Airport (917 m, Texas) 1014 hPa decreasing
Fort Wayne Intl. Airport (252 m, Indiana) 1019 hPa increasing
Fort Worth Alliance Airport (220 m, Texas) 1015 hPa increasing
Fort Worth Meacham Intl. Airport (216 m, Texas) 1015 hPa steady
Fort Worth Spinks Airport (233 m, Texas) 1017 hPa steady
Fort Yukon Airport (135 m, Alaska) 1011 hPa increasing
Fosston (388 m, Minnesota) 1016 hPa steady
Frankfort Airport (262 m, Indiana) 1020 hPa steady
Frankfort Dow Memorial Field (193 m, Michigan) 1016 hPa steady
Franklin Airport (616 m, Tennessee) 1020 hPa steady
Franklin Airport (12 m, Virginia) 1016 hPa steady
Franklin County State Airport (70 m, Vermont) 1014 hPa steady
Frederick Airport (92 m, Maryland) 1017 hPa steady
Frederick Regional Airport (377 m, Oklahoma) 1014 hPa decreasing
Fredericksburg (517 m, Texas) 1018 hPa steady
Fredericksburg Airport (26 m, Virginia) 1017 hPa steady
Fredericton Intl. Airport (31 m, New Brunswick) 1016 hPa increasing
Freeport Airport (262 m, Illinois) 1020 hPa steady
Frelighsburg (152 m, Quebec) 1014 hPa increasing
Fremont Airport (379 m, Nebraska) 1020 hPa steady
Fremont Airport (235 m, Michigan) 1017 hPa steady
Fresno Yosemite Intl. Airport (100 m, California) 1011 hPa decreasing
Friday Harbor Airport (33 m, Washington) 1016 hPa increasing
Friedman Memorial Airport (1620 m, Idaho) 1016 hPa steady
Frobisher/Iqaluit AP (34 m, Nunavut) 1007 hPa increasing
Front Royal-warren County (216 m, Virginia) 1017 hPa steady
Ft Severn (15 m, Ontario) 1005 hPa decreasing
Ft. Pickett / Blackstone (134 m, Virginia) 1017 hPa increasing
Fullerton Airport (29 m, California) 1011 hPa decreasing
Fulton County Airport (238 m, Ohio) 1018 hPa increasing
Fulton County Airport (269 m, New York) 1016 hPa increasing
Fulton County Airport (241 m, Indiana) 1019 hPa steady
Fulton County Airport (256 m, Georgia) 1018 hPa increasing
Gage Airport (667 m, Oklahoma) 1014 hPa decreasing
Gagetown Awos A (51 m, New Brunswick) 1016 hPa increasing
Gainesville Airport (256 m, Texas) 1018 hPa increasing
Gainesville Regional Airport (46 m, Florida) 1016 hPa decreasing
Galesburg Airport (233 m, Illinois) 1021 hPa steady
Galliano Airport (0 m, Louisiana) 1016 hPa steady
Gambell Airport (7 m, Alaska) 1002 hPa increasing
Gander Airport (151 m, Newfoundland) 1014 hPa increasing
Garden (878 m, Kansas) 1013 hPa decreasing
Garfield County Regional Airport (1691 m, Colorado) 1010 hPa increasing
Garner Field (287 m, Texas) 1016 hPa steady
Garrison Airport (587 m, North Dakota) 1010 hPa decreasing
Gary Airport (180 m, Indiana) 1020 hPa increasing
Gastonia Airport (243 m, North Carolina) 1017 hPa steady
Gaylord Airport (404 m, Michigan) 1016 hPa increasing
General Mitchell Intl. Airport (211 m, Wisconsin) 1019 hPa steady
General William J. Fox Airfield (712 m, California) 1011 hPa decreasing
George Bush Intercontinental Airport (33 m, Texas) 1016 hPa increasing
George M. Bryan Airport (101 m, Mississippi) 1018 hPa steady
Georgetown Airport (12 m, South Carolina) 1017 hPa steady
Georgetown Airport (240 m, Texas) 1016 hPa steady
Gerald R. Ford Intl. Airport (245 m, Michigan) 1018 hPa increasing
Geraldton AP (349 m, Ontario) 1013 hPa steady
Giddings Airport (148 m, Texas) 1016 hPa steady
Gila Bend Airport (269 m, Arizona) 1007 hPa steady
Gillam Airport (146 m, Manitoba) 1009 hPa increasing
Gillespie Field Airport (117 m, California) 1011 hPa steady
Gillette (1230 m, Wyoming) 1005 hPa decreasing
Gilmer Airport (127 m, Texas) 1017 hPa steady
Gjoa Haven Airport (46 m, Nunavut) 1021 hPa increasing
Glasgow Airport (218 m, Kentucky) 1020 hPa steady
Glasgow Airport (693 m, Montana) 1001 hPa decreasing
Glen Ullin Airport (634 m, North Dakota) 1010 hPa decreasing
Glencoe Airport (302 m, Minnesota) 1019 hPa steady
Glenwood (Asos) (425 m, Minnesota) 1018 hPa steady
Goderich (214 m, Ontario) 1013 hPa increasing
Godman Army Airfield (239 m, Kentucky) 1020 hPa increasing
Gogebic- Iron County Airport (375 m, Michigan) 1017 hPa increasing
Golden Triangle Regional Airport (80 m, Mississippi) 1017 hPa steady
Golovin Airport (8 m, Alaska) 1007 hPa steady
Gonzales Airport (108 m, Texas) 1015 hPa steady
Goose (49 m, Newfoundland) 1007 hPa increasing
Gordon K. Bush Airport (234 m, Ohio) 1018 hPa steady
Gordonsville Muni (138 m, Virginia) 1017 hPa increasing
Goshen Airport (252 m, Indiana) 1019 hPa increasing
Grafton Airport (251 m, North Dakota) 1014 hPa steady
Graham Airport (342 m, Texas) 1016 hPa decreasing
Granbury Airport (237 m, Texas) 1017 hPa steady
Grand Canyon National Park Airport (2014 m, Arizona) 1012 hPa increasing
Grand Forks Air Force Base (276 m, North Dakota) 1014 hPa decreasing
Grand Forks Intl. Airport (255 m, North Dakota) 1014 hPa decreasing
Grand Marais (186 m, Minnesota) 1015 hPa decreasing
Grand Marais Airport (505 m, Minnesota) 1016 hPa steady
Grand Prairie Airport (180 m, Texas) 1017 hPa steady
Grand Rapids (413 m, Minnesota) 1018 hPa decreasing
Grand Rapids (223 m, Manitoba) 1008 hPa decreasing
Grand Strand Airport (10 m, South Carolina) 1017 hPa increasing
Grande Prairie Airport (669 m, Alberta) 1006 hPa increasing
Granite Falls Airport (319 m, Minnesota) 1019 hPa steady
Grant County Intl. Airport (364 m, Washington) 1008 hPa increasing
Gratiot Community Airport (230 m, Michigan) 1017 hPa steady
Gray Army Airfield (89 m, Washington) 1017 hPa decreasing
Grayling Airport (353 m, Michigan) 1016 hPa steady
Great Bend Airport (575 m, Kansas) 1017 hPa steady
Great Duck Island (183 m, Ontario) 1014 hPa increasing
Great Falls Intl. Airport (1116 m, Montana) 1003 hPa decreasing
Greater Cumberland Regional Airport (236 m, Maryland) 1018 hPa decreasing
Greater Cumberland Regional Airport (236 m, West-Virginia) 1018 hPa decreasing
Greater Rochester Intl. Airport (169 m, New York) 1015 hPa increasing
Greater Sudbury (190 m, Ontario) 1013 hPa increasing
Greeley- Weld County Airport (1420 m, Colorado) 1012 hPa decreasing
Greenbrier Valley Airport (702 m, West-Virginia) 1020 hPa steady
Greensboro (206 m, Georgia) 1017 hPa increasing
Greenville (Amos) (316 m, Maine) 1015 hPa increasing
Greenville Downtown Airport (319 m, South Carolina) 1017 hPa steady
Greenville- Spartanburg Intl. Airport (296 m, South Carolina) 1016 hPa increasing
Greenwood (192 m, South Carolina) 1017 hPa increasing
Greenwood (28 m, Nova Scotia) 1018 hPa increasing
Greenwood- Leflore Airport (47 m, Mississippi) 1018 hPa increasing
Grey Islet (8 m, British Columbia) 1021 hPa steady
Grider Field (63 m, Arkansas) 1018 hPa increasing
Griffin Airport (292 m, Georgia) 1018 hPa steady
Griffiss Intl. Airport (154 m, New York) 1015 hPa increasing
Grinnell Airport (307 m, Iowa) 1021 hPa steady
Grissom Air Reserve Base (247 m, Indiana) 1020 hPa increasing
Grosse Ile Airport (176 m, Michigan) 1016 hPa steady
Groton-New London Airport (3 m, Connecticut) 1016 hPa increasing
Grove Airport (254 m, Oklahoma) 1019 hPa steady
Gulfport (9 m, Mississippi) 1017 hPa increasing
Gulkana Airport (481 m, Alaska) 1014 hPa increasing
Gunnison (2339 m, Colorado) 1017 hPa increasing
Gustavus Airport (12 m, Alaska) 1020 hPa increasing
Guthrie Airport (327 m, Oklahoma) 1016 hPa decreasing
Gwinner Airport (386 m, North Dakota) 1016 hPa steady
H. L. Sonny Callahan Airport (28 m, Alabama) 1016 hPa steady
Hagerstown Regional Airport (215 m, Maryland) 1018 hPa increasing
Haines Airport (9 m, Alaska) 1018 hPa increasing
Half Moon Bay Airport (20 m, California) 1015 hPa steady
Halifax Airport (145 m, Nova Scotia) 1018 hPa increasing
Hall Beach Airport (7 m, Nunavut) 1015 hPa increasing
Halliburton Field (339 m, Oklahoma) 1018 hPa increasing
Hallock (250 m, Minnesota) 1013 hPa steady
Hamilton Airport (396 m, Texas) 1017 hPa steady
Hamilton Airport (238 m, Ontario) 1014 hPa increasing
Hamilton Rbg CS (107 m, Ontario) 1013 hPa increasing
Hammond Northshore Regional Airport (13 m, Louisiana) 1016 hPa steady
Hampton Roads Executive Airport (7 m, Virginia) 1015 hPa steady
Hanchey Army Heliport (97 m, Alabama) 1016 hPa steady
Hancock (26 m, Maine) 1016 hPa increasing
Hanford Airport (75 m, California) 1011 hPa steady
Hanksville Airport (1355 m, Utah) 1013 hPa steady
Hannibal Regional Airport (234 m, Missouri) 1021 hPa steady
Hanover (63 m, Virginia) 1017 hPa increasing
Hanscom Field (41 m, Massachusetts) 1017 hPa increasing
Harbor Beach(Ramos) (183 m, Michigan) 1014 hPa increasing
Harbor Springs Airport (209 m, Michigan) 1015 hPa steady
Harlan Airport (375 m, Iowa) 1022 hPa steady
Harlan Airport (473 m, Kentucky) 1020 hPa steady
Harnett Regional Jetport Airport (60 m, North Carolina) 1016 hPa steady
Harrell Field (40 m, Arkansas) 1018 hPa steady
Harriman-and-West Airport (201 m, Massachusetts) 1016 hPa decreasing
Harrington Cda (53 m, Prince Edward Island) 1017 hPa increasing
Harrisburg (121 m, Illinois) 1020 hPa steady
Harrisburg Intl. Airport (94 m, Pennsylvania) 1016 hPa increasing
Harrison County Airport (109 m, Texas) 1018 hPa steady
Harrow CDA (AUT) (192 m, Ontario) 1016 hPa increasing
Harry Clever Field Airport (272 m, Ohio) 1018 hPa increasing
Harry P. Williams Memorial Airport (3 m, Louisiana) 1016 hPa decreasing
Harry Stern Airport (295 m, North Dakota) 1016 hPa decreasing
Hart Island (AUT) (8 m, Nova Scotia) 1016 hPa increasing
Hartford Airport (6 m, Connecticut) 1016 hPa increasing
Hartness State Airport (176 m, Vermont) 1016 hPa increasing
Hartsville Regional Airport (111 m, South Carolina) 1017 hPa steady
Harvey Airport (487 m, North Dakota) 1013 hPa steady
Hastings Airport (596 m, Nebraska) 1018 hPa decreasing
Hat Isl. (36 m, Nunavut) 1021 hPa increasing
Hattiesburg Bobby L. Chain Airport (46 m, Mississippi) 1017 hPa increasing
Hattiesburg- Laurel Regional Airport (91 m, Mississippi) 1018 hPa steady
Havre (792 m, Montana) 1002 hPa decreasing
Havre-Saint-Pierre (37 m, Quebec) 1014 hPa increasing
Havre-Saint-Pierre (34 m, Quebec) 1014 hPa increasing
Hawkins Field (104 m, Mississippi) 1017 hPa decreasing
Hawthorne Airport (19 m, California) 1011 hPa decreasing
Hay River (164 m, Northwest Territories) 1001 hPa increasing
Hay River Airport (170 m, Northwest Territories) 1002 hPa increasing
Hays Regional Airport (609 m, Kansas) 1016 hPa decreasing
Hayward Executive Airport (14 m, California) 1016 hPa decreasing
Hazlehurst Airport (78 m, Georgia) 1017 hPa increasing
Hazleton Regional Airport (489 m, Pennsylvania) 1017 hPa steady
Hearne Airport (87 m, Texas) 1017 hPa increasing
Heath Point (7 m, Quebec) 1014 hPa increasing
Hebbronville Airport (202 m, Texas) 1014 hPa steady
Hebron Airport (447 m, Nebraska) 1019 hPa steady
Hector Intl. Airport (274 m, North Dakota) 1016 hPa decreasing
Henderson (117 m, Kentucky) 1021 hPa increasing
Henderson Executive Airport (749 m, Nevada) 1006 hPa increasing
Henderson- Oxford Airport (161 m, North Carolina) 1017 hPa steady
Henry Post Army Airfield (360 m, Oklahoma) 1016 hPa decreasing
Henry Tift Myers Airport (108 m, Georgia) 1017 hPa increasing
Herbert Isl. (17 m, British Columbia) 1019 hPa decreasing
Hereford Airport (1154 m, Texas) 1020 hPa steady
Hermiston Airport (195 m, Oregon) 1010 hPa increasing
Hettinger Airport (824 m, North Dakota) 1009 hPa decreasing
Hickory Regional Airport (348 m, North Carolina) 1016 hPa increasing
High Level Airport (338 m, Alberta) 1002 hPa decreasing
Hill (666 m, Kansas) 1016 hPa decreasing
Hill Air Force Base (1459 m, Utah) 1005 hPa increasing
Hillsboro Airport (209 m, Texas) 1017 hPa increasing
Hillsboro Airport (62 m, Oregon) 1017 hPa increasing
Hillsdale Airport (360 m, Michigan) 1018 hPa increasing
Hillsville (834 m, Virginia) 1020 hPa steady
Hilton Head Airport (7 m, South Carolina) 1017 hPa steady
Hobart Regional Airport (478 m, Oklahoma) 1016 hPa decreasing
Hollister Airport (70 m, California) 1015 hPa steady
Holy Cross Airport (21 m, Alaska) 1007 hPa increasing
Homer Airport (26 m, Alaska) 1014 hPa steady
Homerville Airport (57 m, Georgia) 1017 hPa steady
Homestead Air Reserve Base (2 m, Florida) 1015 hPa decreasing
Hoonah Airport (0 m, Alaska) 1020 hPa increasing
Hooper Bay Airport (5 m, Alaska) 1003 hPa steady
Hope Aerodrome (39 m, British Columbia) 1015 hPa increasing
Hopedale (8 m, Newfoundland) 1002 hPa steady
Horace Williams Airport (155 m, North Carolina) 1017 hPa increasing
Hot Springs (1153 m, Virginia) 1020 hPa steady
Houghton (327 m, Michigan) 1015 hPa increasing
Houlton Intl. Airport (150 m, Maine) 1015 hPa steady
Houston County Airport (106 m, Texas) 1017 hPa steady
Houston Executive Airport (51 m, Texas) 1016 hPa steady
Houston Southwest Airport (21 m, Texas) 1015 hPa steady
Hunter Army Airfield (13 m, Georgia) 1016 hPa steady
Huntingburg Airport (161 m, Indiana) 1020 hPa increasing
Huntington Airport (246 m, Indiana) 1019 hPa steady
Huntsville Intl. Airport (196 m, Alabama) 1018 hPa increasing
Huntsville Regional Airport (111 m, Texas) 1016 hPa decreasing
Hurlburt Field (11 m, Florida) 1016 hPa increasing
Huron Airport (393 m, South Dakota) 1017 hPa decreasing
Huslia Airport (65 m, Alaska) 1009 hPa increasing
Hutchinson (931 m, Texas) 1013 hPa decreasing
Hutchinson Airport (323 m, Minnesota) 1019 hPa steady
Hutchinson Airport (462 m, Kansas) 1016 hPa steady
Hydaburg Seaplane Base (1 m, Alaska) 1022 hPa decreasing
Idabel (144 m, Oklahoma) 1018 hPa steady
Idaho Falls Regional Airport (1441 m, Idaho) 1007 hPa decreasing
Igiugig Airport (27 m, Alaska) 1008 hPa steady
Igloolik Airport (51 m, Nunavut) 1015 hPa steady
Iliamna Airport (49 m, Alaska) 1011 hPa decreasing
Illinois Valley Regional Airport (199 m, Illinois) 1020 hPa steady
Imperial (997 m, Nebraska) 1014 hPa decreasing
Imperial County AP (-17 m, California) 1007 hPa decreasing
Independence Airport (298 m, Iowa) 1020 hPa steady
Independence Airport (251 m, Kansas) 1018 hPa steady
Indian Mountain LRRS Airport (372 m, Alaska) 1007 hPa increasing
Indiana (429 m, Pennsylvania) 1018 hPa steady
Indianapolis Executive Airport (281 m, Indiana) 1020 hPa steady
Indianapolis Intl. Airport (246 m, Indiana) 1020 hPa increasing
Indianapolis Mount Comfort (263 m, Indiana) 1020 hPa increasing
Ingonish Beach CS (8 m, Nova Scotia) 1016 hPa increasing
Inukjuak (25 m, Quebec) 1006 hPa increasing
Inuvik (68 m, Northwest Territories) 1010 hPa decreasing
Inuvik Climate (103 m, Northwest Territories) 1010 hPa decreasing
Inverness Airport (15 m, Florida) 1016 hPa steady
Ionia Airport (249 m, Michigan) 1017 hPa steady
Iowa City Airport (198 m, Iowa) 1021 hPa increasing
Iowa Falls Airport (347 m, Iowa) 1021 hPa steady
Island Lake Airport (235 m, Manitoba) 1008 hPa decreasing
J. Lynn Helms Sevier (107 m, Arkansas) 1017 hPa decreasing
Jack Barstow Airport (194 m, Michigan) 1016 hPa steady
Jack Brooks Regional Airport (7 m, Texas) 1016 hPa steady
Jack Edwards Airport (5 m, Alabama) 1016 hPa steady
Jackson (305 m, Michigan) 1018 hPa increasing
Jackson (91 m, Mississippi) 1017 hPa steady
Jackson Airport (441 m, Minnesota) 1020 hPa steady
Jackson Hole Airport (1964 m, Wyoming) 1019 hPa increasing
Jackson Julian Carr (416 m, Kentucky) 1019 hPa increasing
Jacksonville (206 m, Texas) 1017 hPa decreasing
Jacksonville Airport (190 m, Illinois) 1020 hPa decreasing
Jacksonville Executive at Craig Airport (12 m, Florida) 1016 hPa increasing
Jacksonville Intl. Airport (11 m, Florida) 1016 hPa decreasing
Jacqueline Cochran Regional Airport (-36 m, California) 1006 hPa decreasing
Jaffrey Airport (317 m, New Hampshire) 1017 hPa increasing
Jamestown Regional Airport (454 m, North Dakota) 1014 hPa decreasing
Jasper Airport (65 m, Texas) 1017 hPa steady
Jefferson (167 m, Missouri) 1020 hPa decreasing
Jennings Airport (7 m, Louisiana) 1016 hPa steady
Jerome (1233 m, Idaho) 1008 hPa increasing
Jesup Airport (33 m, Georgia) 1017 hPa steady
Jim Hamilton (59 m, South Carolina) 1017 hPa increasing
Jim Kelly Field (736 m, Nebraska) 1018 hPa steady
Jimmy Carter Regional Airport (143 m, Georgia) 1018 hPa increasing
John Bell Williams Airport (75 m, Mississippi) 1017 hPa steady
John F. Kennedy Intl. Airport (7 m, New York) 1017 hPa increasing
John F. Kennedy Memorial Airport (251 m, Wisconsin) 1017 hPa increasing
John Glenn Columbus Intl. Airport (258 m, Ohio) 1018 hPa increasing
John H. Batten Airport (205 m, Wisconsin) 1019 hPa steady
John Wayne Airport (16 m, California) 1011 hPa decreasing
Johnson (334 m, Kansas) 1019 hPa decreasing
Johnston County Airport (50 m, North Carolina) 1016 hPa steady
Johnstown (696 m, Pennsylvania) 1017 hPa increasing
Joint Base Andrews (88 m, Maryland) 1017 hPa increasing
Joint Forces Training Base (11 m, California) 1011 hPa decreasing
Joliet Regional Airport (177 m, Illinois) 1020 hPa steady
Jonesboro Airport (80 m, Arkansas) 1019 hPa decreasing
Jonesville Airport (430 m, Virginia) 1021 hPa increasing
Jonquière (128 m, Quebec) 1016 hPa decreasing
Joplin Regional Airport (297 m, Missouri) 1019 hPa increasing
Jordan Airport (811 m, Montana) 1002 hPa increasing
Junction Airport (522 m, Texas) 1014 hPa steady
Juneau Intl. Airport (7 m, Alaska) 1020 hPa increasing
Kake Airport (9 m, Alaska) 1023 hPa increasing
Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) 1019 hPa increasing
Kalskag Airport (17 m, Alaska) 1006 hPa decreasing
Kaltag Airport (60 m, Alaska) 1009 hPa increasing
Kamloops Airport (345 m, British Columbia) 1013 hPa increasing
Kansas City Intl. Airport (313 m, Missouri) 1020 hPa decreasing
Kapuskasing (218 m, Ontario) 1011 hPa increasing
Kapuskasing (227 m, Ontario) 1012 hPa increasing
Katatota Island (AUT) (261 m, Ontario) 1013 hPa steady
Kearney Regional Airport (649 m, Nebraska) 1019 hPa steady
Keesler Air Force Base (10 m, Mississippi) 1017 hPa increasing
Kejimkujik 1 (165 m, Nova Scotia) 1018 hPa increasing
Kelowna Intl. Airport (456 m, British Columbia) 1010 hPa increasing
Kelsey Dam CS (183 m, Manitoba) 1008 hPa increasing
Kemmerer Municipal Airport (2220 m, Wyoming) 1018 hPa decreasing
Kemptville (99 m, Ontario) 1013 hPa decreasing
Kenai Airport (29 m, Alaska) 1014 hPa increasing
Kendall-Tamiami Executive Airport (3 m, Florida) 1015 hPa decreasing
Kenora Airport (406 m, Ontario) 1015 hPa decreasing
Kenosha Regional Airport (226 m, Wisconsin) 1019 hPa increasing
Kentville (49 m, Nova Scotia) 1017 hPa increasing
Keokuk Airport (205 m, Iowa) 1020 hPa steady
Kerrville Airport (493 m, Texas) 1017 hPa steady
Ketchikan Airport (29 m, Alaska) 1021 hPa decreasing
Key West Airport (5 m, Florida) 1015 hPa decreasing
Keystone Heights Airport (60 m, Florida) 1016 hPa steady
Kickapoo Downtown Airport (304 m, Texas) 1017 hPa steady
Killarney (196 m, Ontario) 1014 hPa increasing
Killeen (283 m, Texas) 1015 hPa steady
Killeen- Fort Hood Regional Airport (309 m, Texas) 1016 hPa decreasing
Kimball Airport (1501 m, Nebraska) 1017 hPa steady
Kindersley Regional Airport (698 m, Saskatchewan) 998 hPa increasing
King Cove Airport (47 m, Alaska) 1004 hPa steady
King Salmon Airport (14 m, Alaska) 1006 hPa steady
Kings Land O' Lakes Airport (520 m, Wisconsin) 1017 hPa steady
Kingston Arpt (Man) (93 m, Ontario) 1014 hPa increasing
Kingstree Airport (20 m, South Carolina) 1017 hPa steady
Kinston Regional Jetport (29 m, North Carolina) 1017 hPa steady
Kirkland Lake (324 m, Ontario) 1012 hPa increasing
Kirksville Regional Airport (294 m, Missouri) 1021 hPa steady
Kit Carson County Airport (1285 m, Colorado) 1012 hPa decreasing
Klawock Airport (24 m, Alaska) 1022 hPa decreasing
Knox Airport (209 m, Indiana) 1019 hPa steady
Knox County Airport (363 m, Ohio) 1018 hPa steady
Knox County Regional Airport (17 m, Maine) 1015 hPa decreasing
Knoxville (283 m, Iowa) 1020 hPa steady
Kodiak Airport (34 m, Alaska) 1011 hPa decreasing
Kokomo Airport (253 m, Indiana) 1020 hPa increasing
Koliganek Airport (82 m, Alaska) 1010 hPa increasing
Komakuk Beach (13 m, Yukon) 1010 hPa steady
Koyuk Airport (40 m, Alaska) 1007 hPa steady
Kugaaruk Airport (325 m, Nunavut) 1018 hPa steady
Kugluktuk Airport (23 m, Nunavut) 1010 hPa increasing
Kuujjuaq Airport (44 m, Quebec) 1000 hPa increasing
Kuujjuarapik Airport (24 m, Quebec) 1010 hPa increasing
L’Assomption (21 m, Quebec) 1015 hPa increasing
L. M. Clayton Airport (605 m, Montana) 1002 hPa decreasing
La Baie (135 m, Quebec) 1015 hPa steady
La Crosse Regional Airport (202 m, Wisconsin) 1019 hPa increasing
La Grande Rivière Airport (195 m, Quebec) 1012 hPa increasing
La Grande-4 Airport (306 m, Quebec) 1011 hPa increasing
La Grande/Union County Airport (826 m, Oregon) 1013 hPa increasing
La Grange (99 m, Texas) 1015 hPa steady
La Junta Airport (1278 m, Colorado) 1011 hPa decreasing
La Pocatière (31 m, Quebec) 1015 hPa decreasing
La Porte Airport (248 m, Indiana) 1020 hPa increasing
La Ronge Airport (379 m, Saskatchewan) 1003 hPa decreasing
La Ronge Airport (379 m, Saskatchewan) 1003 hPa decreasing
La Tuque (169 m, Quebec) 1014 hPa increasing
La Veta Pass (3114 m, Colorado) 1034 hPa steady
LaGrange Callaway Airport (211 m, Georgia) 1018 hPa steady
LaGuardia Airport (9 m, New York) 1017 hPa increasing
Lac La Martre (271 m, Northwest Territories) 1003 hPa increasing
Lackland Air Force Base (210 m, Texas) 1014 hPa decreasing
Lacon Airport (173 m, Illinois) 1020 hPa steady
Laconia Airport (166 m, New Hampshire) 1015 hPa steady
Ladd Army Airfield (137 m, Alaska) 1008 hPa increasing
Lafayette Regional Airport (13 m, Louisiana) 1016 hPa decreasing
Lago Vista Airport (375 m, Texas) 1017 hPa steady
Lagoon City (221 m, Ontario) 1012 hPa increasing
Lake Anna AP (107 m, Virginia) 1017 hPa steady
Lake Charles Airport (5 m, Louisiana) 1017 hPa steady
Lake City Gateway AP (61 m, Florida) 1016 hPa steady
Lake County Airport (3026 m, Colorado) 1011 hPa decreasing
Lake Cumberland Regional Airport (283 m, Kentucky) 1021 hPa increasing
Lake Elmo Airport (284 m, Minnesota) 1019 hPa steady
Lake Havasu City Airport (238 m, Arizona) 1007 hPa steady
Lake Hood Seaplane Base (22 m, Alaska) 1015 hPa increasing
Lake Minchumina Airport (213 m, Alaska) 1011 hPa decreasing
Lake Tahoe Airport (1909 m, California) 1017 hPa decreasing
Lakefront Airport (3 m, Louisiana) 1016 hPa steady
Lakeland Airport (496 m, Wisconsin) 1017 hPa steady
Lakeland Linder Regional Airport (1 m, Florida) 1016 hPa steady
Lamar Airport (1129 m, Colorado) 1012 hPa decreasing
Lambert (172 m, Missouri) 1020 hPa increasing
Lamoni (342 m, Iowa) 1020 hPa decreasing
Lampasas Airport (370 m, Texas) 1017 hPa steady
Lancaster Airport (123 m, Pennsylvania) 1016 hPa increasing
Lancaster County Airport (148 m, South Carolina) 1017 hPa steady
Lancaster Regional Airport (153 m, Texas) 1016 hPa steady
Langara Island (41 m, British Columbia) 1023 hPa decreasing
Langara Island (34 m, British Columbia) 1023 hPa decreasing
Langdon Airport (490 m, North Dakota) 1013 hPa steady
Langlade (464 m, Wisconsin) 1018 hPa steady
Langley Field (6 m, Virginia) 1017 hPa steady
Lansing Airport (188 m, Illinois) 1020 hPa increasing
Lapeer Airport (254 m, Michigan) 1016 hPa steady
Laramie Airport (2218 m, Wyoming) 1008 hPa decreasing
Laredo Intl. Airport (155 m, Texas) 1014 hPa decreasing
Laughlin Air Force Base (327 m, Texas) 1015 hPa decreasing
Laughlin/Bullhead Intl. Airport (167 m, Arizona) 1006 hPa steady
Laurens County Airport (212 m, South Carolina) 1017 hPa steady
Laurinburg- Maxton Airport (67 m, North Carolina) 1017 hPa increasing
Lawrence Airport (254 m, Kansas) 1019 hPa decreasing
Lawrence Airport (45 m, Maine) 1016 hPa decreasing
Lawrence J. Timmerman Airport (224 m, Wisconsin) 1019 hPa increasing
Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) 1020 hPa increasing
Lawrenceville/brunswick Muni (100 m, Virginia) 1016 hPa steady
Lawson Army Airfield (71 m, Georgia) 1017 hPa steady
Lawton (338 m, Oklahoma) 1016 hPa decreasing
Le Mars Airport (365 m, Iowa) 1020 hPa steady
Leader Airport (676 m, Saskatchewan) 998 hPa decreasing
Lebanon Airport (182 m, New Hampshire) 1015 hPa increasing
Lee C. Fine Memorial Airport (265 m, Missouri) 1021 hPa decreasing
Lee Gilmer Memorial Airport (389 m, Georgia) 1017 hPa increasing
Lee's Summit Airport (306 m, Missouri) 1020 hPa decreasing
Leesburg Executive Airport (119 m, Virginia) 1017 hPa steady
Leesburg Intl. Airport (125 m, Florida) 1016 hPa increasing
Lemhi (1233 m, Idaho) 1013 hPa steady
Lenawee County Airport (244 m, Michigan) 1018 hPa increasing
Leonardtown Airport (43 m, Maryland) 1016 hPa steady
Lethbridge (929 m, Alberta) 1001 hPa steady
Lewis University Airport (231 m, Illinois) 1020 hPa steady
Lewiston Airport (438 m, Idaho) 1008 hPa increasing
Lewistown Airport (1263 m, Montana) 1004 hPa decreasing
Liberal Mid-America Regional Airport (879 m, Kansas) 1013 hPa decreasing
Lima Allen (296 m, Ohio) 1018 hPa increasing
Limon Airport (1635 m, Colorado) 1012 hPa decreasing
Lincoln Airport (362 m, Nebraska) 1020 hPa increasing
Lincoln Airport (37 m, California) 1013 hPa steady
Lindburg Landing (183 m, Northwest Territories) 1005 hPa increasing
Linton Airport (542 m, North Dakota) 1014 hPa steady
Litchfield Airport (347 m, Minnesota) 1019 hPa decreasing
Litchfield Airport (210 m, Illinois) 1020 hPa steady
Little Falls/Morrison (342 m, Minnesota) 1018 hPa steady
Little Rock Air Force Base (103 m, Arkansas) 1019 hPa increasing
Livermore Airport (121 m, California) 1014 hPa decreasing
Livingston County Spencer J. Hardy Airport (293 m, Michigan) 1017 hPa steady
Llano Airport (336 m, Texas) 1018 hPa steady
Lloyd Stearman Field (416 m, Kansas) 1018 hPa steady
Lloydminster Airport (669 m, Alberta) 997 hPa decreasing
Logan County Airport (178 m, Illinois) 1021 hPa increasing
Logan Intl. Airport (9 m, Massachusetts) 1016 hPa increasing
Logan-Cache Airport (1358 m, Utah) 1006 hPa steady
Logansport Airport (225 m, Indiana) 1020 hPa steady
Lompoc Airport (27 m, California) 1015 hPa decreasing
London Airport (278 m, Ontario) 1015 hPa increasing
London Madison County Airport (330 m, Ohio) 1018 hPa steady
London-Corbin Airport (362 m, Kentucky) 1019 hPa increasing
Lonesome Pine Airport (817 m, Virginia) 1021 hPa steady
Long (30 m, New York) 1016 hPa increasing
Long Beach Airport (12 m, California) 1011 hPa decreasing
Long Prairie Airport (394 m, Minnesota) 1018 hPa steady
Longstaff Bluff (162 m, Nunavut) 1013 hPa increasing
Longue Pointe De Mingan (11 m, Quebec) 1014 hPa increasing
Longville Airport (407 m, Minnesota) 1017 hPa steady
Lorain (242 m, Ohio) 1017 hPa increasing
Los Angeles Downtow (82 m, California) 1011 hPa decreasing
Los Angeles Intl. Airport (30 m, California) 1011 hPa decreasing
Louisa (150 m, Virginia) 1017 hPa steady
Louisville Intl. Airport (149 m, Kentucky) 1020 hPa increasing
Lowcountry Regional Airport (31 m, South Carolina) 1017 hPa steady
Lowe Army Heliport (74 m, Alabama) 1015 hPa steady
Lower Carp Lake (373 m, Northwest Territories) 1006 hPa increasing
Luce (265 m, Michigan) 1015 hPa increasing
Lucky Lake (665 m, Saskatchewan) 999 hPa decreasing
Luke Air Force Base (331 m, Arizona) 1006 hPa increasing
Lumberton Airport (38 m, North Carolina) 1017 hPa increasing
Lunenburg Airport (160 m, Virginia) 1017 hPa increasing
Lupin (488 m, Nunavut) 1014 hPa steady
Luray Caverns Airport (275 m, Virginia) 1017 hPa steady
Luverne Airport (436 m, Minnesota) 1019 hPa steady
Lynchburg Regional Airport (286 m, Virginia) 1017 hPa increasing
Lynn Lake Airport (354 m, Manitoba) 1009 hPa steady
Lytton (225 m, British Columbia) 1012 hPa increasing
Lytton Airport (225 m, British Columbia) 1012 hPa increasing
MBS Intl. Airport (204 m, Michigan) 1017 hPa increasing
Mac Crenshaw Memorial Airport (138 m, Alabama) 1016 hPa steady
MacDill Air Force Base (4 m, Florida) 1016 hPa steady
Mackenzie (690 m, British Columbia) 1011 hPa increasing
Mackenzie Airport (695 m, British Columbia) 1011 hPa increasing
Mackinac Island Airport (226 m, Michigan) 1015 hPa steady
Macomb Airport (216 m, Illinois) 1022 hPa steady
Madera Airport (77 m, California) 1012 hPa steady
Madison (330 m, Minnesota) 1018 hPa steady
Madison Airport (250 m, Indiana) 1021 hPa increasing
Madison Airport (523 m, South Dakota) 1019 hPa steady
Madison County Executive Airport (230 m, Alabama) 1019 hPa steady
Madisonville Airport (134 m, Kentucky) 1020 hPa steady
Magdalen Islands (8 m, Quebec) 1016 hPa increasing
Magdalen Islands Airport (18 m, Quebec) 1016 hPa increasing
Magic Valley Regional Airport (1265 m, Idaho) 1007 hPa increasing
Mahnomen Airport (379 m, Minnesota) 1016 hPa steady
Majors Airport (163 m, Texas) 1017 hPa steady
Makkovik Airport (71 m, Newfoundland) 1003 hPa decreasing
Malahat (366 m, British Columbia) 1014 hPa increasing
Malcolm McKinnon Airport (6 m, Georgia) 1016 hPa increasing
Malmstrom Air Force Base (1056 m, Montana) 1008 hPa increasing
Manassas Regional Airport (59 m, North Carolina) 1018 hPa increasing
Manchester (71 m, New Hampshire) 1016 hPa decreasing
Mandan Airport (593 m, North Dakota) 1012 hPa decreasing
Manhattan Regional Airport (322 m, Kansas) 1018 hPa decreasing
Manistee (189 m, Michigan) 1019 hPa increasing
Manistique (209 m, Michigan) 1015 hPa steady
Manitowish Waters Airport (491 m, Wisconsin) 1017 hPa steady
Manitowoc (198 m, Wisconsin) 1020 hPa increasing
Maniwaki Airport (201 m, Quebec) 1012 hPa increasing
Mankato Regional Airport (311 m, Minnesota) 1020 hPa increasing
Manokotak Airport (16 m, Alaska) 1007 hPa increasing
Mansfield Lahm Regional Airport (395 m, Ohio) 1018 hPa increasing
Maple Creek (767 m, Saskatchewan) 1000 hPa steady
Maple Lake Airport (313 m, Minnesota) 1019 hPa steady
Marana Regional Airport (619 m, Arizona) 1012 hPa steady
March Air Reserve Base (468 m, California) 1011 hPa decreasing
Marco Island Airport (2 m, Florida) 1015 hPa steady
Marfa Airport (1473 m, Texas) 1018 hPa increasing
Marianna Airport (34 m, Florida) 1016 hPa increasing
Marin (1 m, California) 1014 hPa steady
Marine Corps Air Facility Quantico Airport (4 m, Virginia) 1018 hPa increasing
Marine Corps Air Station Beaufort Airport (12 m, South Carolina) 1017 hPa decreasing
Marine Corps Air Station Camp Pendleton (24 m, California) 1011 hPa decreasing
Marine Corps Air Station Cherry Point (11 m, North Carolina) 1016 hPa decreasing
Marine Corps Air Station Miramar (134 m, California) 1011 hPa decreasing
Marine Corps Air Station New River (8 m, North Carolina) 1017 hPa increasing
Marine Corps Auxiliary Landing Field Bogue (7 m, North Carolina) 1017 hPa steady
Marion (350 m, Arkansas) 1019 hPa steady
Marion Airport (262 m, Indiana) 1019 hPa steady
Marion Airport (303 m, Ohio) 1018 hPa increasing
Marion Airport (28 m, South Carolina) 1017 hPa steady
Marshall Army Airfield (324 m, Kansas) 1018 hPa decreasing
Marshall Don Hunter Sr. Airport (31 m, Alaska) 1008 hPa increasing
Marshall Town Muni (296 m, Iowa) 1021 hPa increasing
Marshfield Airport (389 m, Wisconsin) 1018 hPa steady
Martha's Vineyard Airport (21 m, Massachusetts) 1016 hPa steady
Martin State Airport (7 m, Maryland) 1016 hPa steady
Mary’s Harbour (11 m, Newfoundland) 1007 hPa increasing
Mary's Harbour Airport (12 m, Newfoundland) 1007 hPa increasing
Marysville Airport (391 m, Kansas) 1019 hPa steady
Mason (363 m, Iowa) 1021 hPa steady
Mason (197 m, Michigan) 1017 hPa steady
Mason Jewett Field Airport (280 m, Michigan) 1018 hPa increasing
Massena Intl. Airport (65 m, New York) 1014 hPa steady
Matagami Airport (280 m, Quebec) 1012 hPa steady
Maury County Airport (208 m, Tennessee) 1019 hPa increasing
Maverick County Memorial IAP (270 m, Texas) 1015 hPa steady
Mayo Airport (504 m, Yukon) 1010 hPa increasing
Mc Gregor (180 m, Texas) 1017 hPa increasing
McAlester Regional Airport (231 m, Oklahoma) 1017 hPa steady
McAllen-Miller Intl. Airport (33 m, Texas) 1013 hPa decreasing
McCall Airport (1530 m, Idaho) 1010 hPa increasing
McCarran Intl. Airport (664 m, Nevada) 1005 hPa increasing
McChord Field (88 m, Washington) 1018 hPa increasing
McClellan Airfield (23 m, California) 1013 hPa steady
McClellan- Palomar Airport (100 m, California) 1011 hPa decreasing
McComb- Pike County Airport (126 m, Mississippi) 1017 hPa decreasing
McConnell Air Force Base (413 m, Kansas) 1017 hPa decreasing
McCook Ben Nelson Regional Airport (786 m, Nebraska) 1016 hPa decreasing
McEntire Joint National Guard Base (77 m, South Carolina) 1017 hPa increasing
McGhee Tyson Airport (299 m, Tennessee) 1018 hPa increasing
McGrath Airport (103 m, Alaska) 1010 hPa increasing
McGregor Airport (374 m, Minnesota) 1017 hPa decreasing
McGuire Air Force Base (41 m, New Jersey) 1015 hPa decreasing
McKellar- Sipes Regional Airport (132 m, Tennessee) 1020 hPa increasing
McKinley National Park Airport (524 m, Alaska) 1012 hPa increasing
McKinney National Airport (176 m, Texas) 1016 hPa decreasing
McMinn County Airport (266 m, Tennessee) 1020 hPa increasing
McMinnville Airport (159 m, Oregon) 1017 hPa increasing
McNary Field Airport (61 m, Oregon) 1017 hPa steady
McTavish (73 m, Quebec) 1014 hPa increasing
Meadows Field Airport (150 m, California) 1011 hPa increasing
Mecklenburg-Bruns. Arpt (430 m, Virginia) 1018 hPa steady
Medford Airport (397 m, Oregon) 1014 hPa steady
Medicine Hat (717 m, Alberta) 1000 hPa increasing
Medicine Lodge (467 m, Kansas) 1015 hPa decreasing
Meeker (1948 m, Colorado) 1008 hPa decreasing
Mekoryuk Airport (15 m, Alaska) 1002 hPa increasing
Melbourne Intl. Airport (10 m, Florida) 1015 hPa steady
Melfort (490 m, Saskatchewan) 1001 hPa decreasing
Memorial Field Airport (165 m, Arkansas) 1018 hPa increasing
Memphis Airport (87 m, Tennessee) 1019 hPa increasing
Mena Intermountain Airport (329 m, Arkansas) 1019 hPa steady
Mena Intermtn Muni (325 m, Arkansas) 1018 hPa increasing
Menominee Airport (191 m, Michigan) 1019 hPa increasing
Menomonie Airport (273 m, Wisconsin) 1018 hPa steady
Merced Regional Airport (47 m, California) 1012 hPa decreasing
Mercer County Airport (871 m, West-Virginia) 1019 hPa increasing
Mercer County Regional Airport (553 m, North Dakota) 1010 hPa decreasing
Meriden Markham Airport (31 m, Connecticut) 1016 hPa increasing
Meridian Regional Airport (94 m, Mississippi) 1017 hPa steady
Merle K. (13 m, Alaska) 1019 hPa increasing
Merrill Airport (401 m, Wisconsin) 1018 hPa steady
Merrill Field (22 m, Alaska) 1014 hPa increasing
Mesquite Metro Airport (136 m, Texas) 1016 hPa steady
Metlakatla Seaplane Base (0 m, Alaska) 1020 hPa increasing
Metropolis Airport (117 m, Illinois) 1020 hPa steady
Mexia Limestone County Airport (166 m, Texas) 1016 hPa steady
Miami Intl. Airport (4 m, Florida) 1015 hPa decreasing
Michael J. Smith Field (3 m, North Carolina) 1016 hPa increasing
Michel-Pouliot Gaspé Airport (35 m, Quebec) 1016 hPa increasing
Michigan City Airport (200 m, Indiana) 1019 hPa steady
Mid Delta Regional Airport (40 m, Mississippi) 1018 hPa increasing
Mid-Ohio Valley Regional Airport (262 m, West-Virginia) 1019 hPa increasing
MidAmerica St. Louis Airport (135 m, Illinois) 1021 hPa increasing
MidCoast Regional Airport at Wright Army Airfield (14 m, Georgia) 1016 hPa steady
Middle Georgia Regional Airport (110 m, Georgia) 1017 hPa increasing
Middlebury State AP (149 m, Vermont) 1015 hPa steady
Middlesboro Airport (352 m, Kentucky) 1020 hPa steady
Middleton Field (78 m, Alabama) 1017 hPa increasing
Middleton Island Airport (14 m, Alaska) 1017 hPa steady
Middleton Muni - Morey Field (283 m, Wisconsin) 1019 hPa steady
Midland Airpark Airport (854 m, Texas) 1019 hPa decreasing
Midlothian Airport (217 m, Texas) 1017 hPa steady
Midway Intl. Airport (190 m, Illinois) 1019 hPa increasing
Miles City Airport (801 m, Montana) 1001 hPa decreasing
Miley Memorial Field Airport (2124 m, Wyoming) 1008 hPa increasing
Milford Municipal (1536 m, Utah) 1007 hPa increasing
Millard Airport (320 m, Nebraska) 1020 hPa steady
Miller Field Airport (792 m, Nebraska) 1015 hPa decreasing
Millington Regional Jetport Airport (98 m, Tennessee) 1019 hPa steady
Millinocket Airport (124 m, Maine) 1017 hPa increasing
Milton (192 m, Massachusetts) 1017 hPa increasing
Minden (85 m, Louisiana) 1017 hPa steady
Mineral Point (359 m, Wisconsin) 1020 hPa steady
Mineral Wells Airport (296 m, Texas) 1015 hPa steady
Minneapolis (255 m, Minnesota) 1019 hPa steady
Minot Air Force Base (497 m, North Dakota) 1009 hPa decreasing
Minot Intl. Airport (522 m, North Dakota) 1008 hPa decreasing
Mirabel Airport (82 m, Quebec) 1014 hPa increasing
Mission Field (1418 m, Montana) 1007 hPa decreasing
Mistook (113 m, Quebec) 1014 hPa steady
Mitchell Airport (397 m, South Dakota) 1017 hPa decreasing
Mobile Downtown Airport (8 m, Alabama) 1017 hPa increasing
Mobile Regional Airport (67 m, Alabama) 1017 hPa increasing
Mobridge Airport (508 m, South Dakota) 1012 hPa decreasing
Modesto (30 m, California) 1013 hPa decreasing
Moffett Federal Airfield (12 m, California) 1016 hPa decreasing
Mojave Air and Space Port Airport (849 m, California) 1014 hPa steady
Moncton Airport (71 m, New Brunswick) 1017 hPa increasing
Mondell Fld AP (1272 m, Wyoming) 1013 hPa steady
Monroe Airport (331 m, Wisconsin) 1019 hPa steady
Monroe County Airport (258 m, Indiana) 1020 hPa increasing
Monroe Regional Airport (24 m, Louisiana) 1017 hPa decreasing
Mont-Joli Airport (54 m, Quebec) 1016 hPa increasing
Montauk Airport (2 m, New York) 1017 hPa increasing
Monterey Regional Airport (77 m, California) 1016 hPa steady
Montevideo (Awos) (315 m, Minnesota) 1018 hPa steady
Montgomery Airport (164 m, Maryland) 1019 hPa increasing
Montgomery Field Airport (129 m, California) 1011 hPa decreasing
Montgomery Regional Airport (62 m, Alabama) 1017 hPa increasing
Monticello Airport (36 m, Arkansas) 1018 hPa increasing
Monticello Regional Airport (259 m, Iowa) 1020 hPa steady
Montreal Airport Trudeau (34 m, Quebec) 1014 hPa increasing
Montrose Airport (1755 m, Colorado) 1008 hPa increasing
Moody Air Force Base (71 m, Georgia) 1016 hPa increasing
Moore County Airport (141 m, North Carolina) 1019 hPa increasing
Moorhead Airport (280 m, Minnesota) 1016 hPa steady
Moose Jaw (577 m, Saskatchewan) 1002 hPa decreasing
Moose Jaw (577 m, Saskatchewan) 1001 hPa decreasing
Moose Lake Co Arpt (328 m, Minnesota) 1017 hPa steady
Moosonee (9 m, Ontario) 1012 hPa decreasing
Moosonee (9 m, Ontario) 1012 hPa steady
Moosonee Airport (9 m, Quebec) 1012 hPa steady
Mora Airport (309 m, Minnesota) 1018 hPa steady
Morden (298 m, Manitoba) 1011 hPa decreasing
Morgantown Airport (380 m, West-Virginia) 1018 hPa increasing
Morris Airport (178 m, Illinois) 1020 hPa increasing
Morris Airport (344 m, Minnesota) 1017 hPa steady
Morristown Airport (400 m, Tennessee) 1019 hPa steady
Morristown Airport (57 m, New Jersey) 1016 hPa steady
Morrisville- Stowe State Airport (223 m, Vermont) 1016 hPa increasing
Moultrie Airport (90 m, Georgia) 1017 hPa steady
Mount Airy/Surry (380 m, North Carolina) 1019 hPa steady
Mount Carmel Airport (131 m, Illinois) 1020 hPa steady
Mount Forest (415 m, Ontario) 1013 hPa increasing
Mount Pleasant Airport (111 m, Texas) 1018 hPa steady
Mount Pleasant Airport (224 m, Iowa) 1021 hPa steady
Mount Pleasant Airport (230 m, Michigan) 1017 hPa increasing
Mount Pleasant Regional Airport (4 m, South Carolina) 1017 hPa steady
Mount Shasta (1077 m, California) 1016 hPa decreasing
Mount Vernon Airport (146 m, Illinois) 1021 hPa increasing
Mount Washington Regional Airport (319 m, New Hampshire) 1016 hPa increasing
Mountain Empire Airport (780 m, Virginia) 1021 hPa steady
Mountain Home Air Force Base (912 m, Idaho) 1008 hPa increasing
Muir Army Airfield (149 m, Pennsylvania) 1017 hPa increasing
Mullan Pass (1829 m, Idaho) 1004 hPa decreasing
Murray-Calloway County Airport (176 m, Kentucky) 1020 hPa steady
Murrieta Hot Springs (412 m, California) 1013 hPa steady
Muscatine Airport (167 m, Iowa) 1021 hPa steady
Muskegon (193 m, Michigan) 1018 hPa increasing
Muskrat Dam Airport (278 m, Ontario) 1008 hPa decreasing
Nacogdoches (108 m, Texas) 1016 hPa steady
Nagagami (AUT) (264 m, Ontario) 1013 hPa increasing
Nain (12 m, Newfoundland) 999 hPa increasing
Nakusp (512 m, British Columbia) 1007 hPa increasing
Nampa Airport (773 m, Idaho) 1011 hPa steady
Nantucket Memorial Airport (13 m, Massachusetts) 1017 hPa increasing
Napa Airport (10 m, California) 1013 hPa decreasing
Naples Airport (3 m, Florida) 1015 hPa increasing
Nappan (20 m, Nova Scotia) 1018 hPa increasing
Nashua Airport (61 m, New Hampshire) 1017 hPa decreasing
Nashville Intl. Airport (180 m, Tennessee) 1019 hPa increasing
Natashquan Airport (11 m, Quebec) 1013 hPa increasing
Natashquan Airport (9 m, Quebec) 1013 hPa increasing
Natchez- Adams County Airport (83 m, Mississippi) 1018 hPa decreasing
Natchitoches Regional Airport (37 m, Louisiana) 1017 hPa steady
Naval Air Facility El Centro (-13 m, California) 1009 hPa steady
Naval Air Station Corpus Christi (6 m, Texas) 1013 hPa decreasing
Naval Air Station Fallon Airport (1199 m, Nevada) 1014 hPa decreasing
Naval Air Station Jacksonville (7 m, Florida) 1016 hPa increasing
Naval Air Station Joint Reserve Base Fort Worth (198 m, Texas) 1015 hPa steady
Naval Air Station Key West (2 m, Florida) 1015 hPa increasing
Naval Air Station Kingsville Airport (17 m, Texas) 1013 hPa decreasing
Naval Air Station Lemoore (73 m, California) 1012 hPa steady
Naval Air Station Meridian (91 m, Louisiana) 1019 hPa increasing
Naval Air Station North (8 m, California) 1011 hPa decreasing
Naval Air Station Oceana (7 m, Virginia) 1016 hPa increasing
Naval Air Station Patuxent River (14 m, Maryland) 1016 hPa increasing
Naval Air Station Pensacola Airport (9 m, Florida) 1016 hPa increasing
Naval Air Station Point Mugu (2 m, California) 1012 hPa steady
Naval Air Station Whidbey (10 m, Washington) 1017 hPa decreasing
Naval Air Station Whiting Field (54 m, Florida) 1015 hPa increasing
Naval Air Station Whiting Field (61 m, Florida) 1015 hPa increasing
Naval Air Weapons Station China Lake (696 m, California) 1007 hPa increasing
Naval Auxiliary Landing Field Fentress (4 m, Virginia) 1016 hPa increasing
Naval Auxiliary Landing Field Orange Grove (78 m, Texas) 1012 hPa decreasing
Naval Outlying Field San Nicolas (174 m, California) 1011 hPa decreasing
Naval Outlying Landing Field Imperial Beach (6 m, California) 1012 hPa decreasing
Naval Station Mayport (5 m, Florida) 1016 hPa increasing
Naval Station Norfolk (5 m, Virginia) 1016 hPa steady
Nebraska City Airport (354 m, Nebraska) 1020 hPa steady
Needles Airport (302 m, California) 1003 hPa increasing
Neil Armstrong Airport (278 m, Ohio) 1019 hPa steady
Nellis Air Force Base (570 m, Nevada) 1004 hPa increasing
Nelson (535 m, British Columbia) 1006 hPa increasing
Nelson Lagoon Airport (4 m, Alaska) 1003 hPa increasing
Nenana (110 m, Alaska) 1008 hPa increasing
New Bedford Regional Airport (23 m, Massachusetts) 1016 hPa increasing
New Braunfels Airport (197 m, Texas) 1015 hPa decreasing
New Carlisle (46 m, Quebec) 1016 hPa increasing
New Castle Airport (327 m, Pennsylvania) 1019 hPa increasing
New Century AirCenter (331 m, Kansas) 1019 hPa decreasing
New Kent Airport (38 m, Virginia) 1016 hPa steady
New Lisbon Airport (276 m, Wisconsin) 1018 hPa steady
New Market Airport (297 m, Virginia) 1017 hPa steady
New Orleans (NAS) (0 m, Louisiana) 1016 hPa steady
New Orleans Airport (9 m, Louisiana) 1017 hPa increasing
New Richmond Regional Airport (304 m, Wisconsin) 1019 hPa steady
New River Valley Airport (642 m, Virginia) 1020 hPa steady
New Stuyahok Airport (92 m, Alaska) 1010 hPa decreasing
New Ulm Airport (308 m, Minnesota) 1019 hPa steady
New York (27 m, New York) 1017 hPa increasing
Newark Intl. Airport (9 m, New Jersey) 1016 hPa increasing
Newark- Heath Airport (269 m, Ohio) 1018 hPa increasing
Newberry County Airport (173 m, South Carolina) 1018 hPa steady
Newnan- Coweta County Airport (296 m, Georgia) 1018 hPa steady
Newport Airport (37 m, Oregon) 1019 hPa steady
Newport State Airport (52 m, Rhode Island) 1016 hPa increasing
Newport State Airport (284 m, Vermont) 1015 hPa steady
Newton (467 m, Kansas) 1017 hPa decreasing
Newton Airport (290 m, Iowa) 1021 hPa steady
Niagara Falls Intl. Airport (180 m, New York) 1014 hPa decreasing
Nicolet (8 m, Quebec) 1013 hPa increasing
Nipawin (372 m, Saskatchewan) 1003 hPa decreasing
Nipawin Airport (374 m, Saskatchewan) 1003 hPa decreasing
Nogales Airport (1184 m, Arizona) 1010 hPa decreasing
Nome Airport (6 m, Alaska) 1004 hPa increasing
Noorvik Airport (17 m, Alaska) 1006 hPa increasing
Norfolk Intl. Airport (9 m, Virginia) 1016 hPa increasing
Norfolk Regional Airport (473 m, Nebraska) 1019 hPa decreasing
Norman Wells (78 m, Northwest Territories) 1009 hPa increasing
Normandin (137 m, Quebec) 1013 hPa increasing
North Battleford Airport (548 m, Saskatchewan) 998 hPa decreasing
North Bay (370 m, Ontario) 1012 hPa increasing
North Central West Virginia Airport (367 m, West-Virginia) 1017 hPa increasing
North Las Vegas Airport (671 m, Nevada) 1006 hPa increasing
North Perry Airport (3 m, Florida) 1016 hPa decreasing
North Point (8 m, Prince Edward Island) 1016 hPa increasing
North Texas Regional Airport (228 m, Texas) 1017 hPa steady
Northeast Alabama Regional Airport (173 m, Alabama) 1020 hPa increasing
Northeast Florida Regional Airport (3 m, Florida) 1016 hPa decreasing
Northeast Iowa Regional Airport (343 m, Iowa) 1020 hPa steady
Northeast Philadelphia Airport (37 m, Pennsylvania) 1016 hPa steady
Northeastern Regional Airport (6 m, North Carolina) 1016 hPa steady
Northern Aroostook Regional Airport (301 m, Maine) 1016 hPa increasing
Northern Maine Regional Airport at Presque Isle (146 m, Maine) 1020 hPa increasing
Northway Airport (525 m, Alaska) 1010 hPa increasing
Northwest Alabama Regional Airport (168 m, Alabama) 1018 hPa increasing
Northwest Arkansas Regional Airport (392 m, Arkansas) 1018 hPa increasing
Northwest Florida Beaches Intl. Airport (21 m, Florida) 1017 hPa increasing
Northwest Florida Regional Airport (29 m, Florida) 1016 hPa increasing
Norway House Airport (223 m, Manitoba) 1008 hPa decreasing
Norwood Memorial Airport (15 m, Massachusetts) 1016 hPa increasing
Nuiqsut Airport (17 m, Alaska) 1011 hPa increasing
Nut Tree Airport (34 m, California) 1012 hPa decreasing
O’Hare Intl. Airport (205 m, Illinois) 1019 hPa increasing
O'Neill Airport (619 m, Nebraska) 1018 hPa steady
Oak Ridge (277 m, Tennessee) 1019 hPa increasing
Oakland (299 m, Michigan) 1016 hPa increasing
Oakland Intl. Airport (6 m, California) 1015 hPa steady
Oakland/Troy Airport (222 m, Michigan) 1017 hPa increasing
Ocala Intl. Airport (27 m, Florida) 1016 hPa steady
Ocean (4 m, Maryland) 1016 hPa decreasing
Oceanside Airport (9 m, California) 1011 hPa decreasing
Oconee County Regional Airport (271 m, South Carolina) 1017 hPa decreasing
Odessa Airport (902 m, Texas) 1015 hPa decreasing
Offutt Air Force Base (319 m, Nebraska) 1020 hPa decreasing
Ogalla\Searle Fld (999 m, Nebraska) 1017 hPa steady
Ogden-Hinckley Airport (1362 m, Utah) 1004 hPa increasing
Ogdensburg Intl. Airport (91 m, New York) 1014 hPa steady
Ohio State University Airport (276 m, Ohio) 1018 hPa increasing
Okmulgee Regional Airport (219 m, Oklahoma) 1017 hPa decreasing
Olivia Airport (328 m, Minnesota) 1019 hPa steady
Olney-Noble (147 m, Illinois) 1020 hPa steady
Olympia Regional Airport (61 m, Washington) 1017 hPa increasing
Omaha/Eppley Field AP (299 m, Nebraska) 1019 hPa decreasing
Omak Airport (382 m, Washington) 1008 hPa increasing
Onatchiway (304 m, Quebec) 1015 hPa increasing
Ontario Airport (667 m, Oregon) 1009 hPa decreasing
Ontario Intl. Airport (287 m, California) 1010 hPa increasing
Opa-locka Executive Airport (3 m, Florida) 1016 hPa decreasing
Orange (431 m, Iowa) 1020 hPa steady
Orange Airport (164 m, Massachusetts) 1016 hPa decreasing
Orange Airport (142 m, Virginia) 1017 hPa steady
Orange County Airport (4 m, Texas) 1016 hPa decreasing
Orangeburg Airport (60 m, South Carolina) 1017 hPa increasing
Orcas Island Airport (9 m, Washington) 1015 hPa steady
Ord Airport (631 m, Nebraska) 1018 hPa decreasing
Orlando Executive Airport (34 m, Florida) 1016 hPa increasing
Orlando Intl. Airport (32 m, Florida) 1016 hPa increasing
Orlando Sanford Intl. Airport (17 m, Florida) 1015 hPa decreasing
Oroville Airport (57 m, California) 1013 hPa steady
Orr Regional Airport (397 m, Minnesota) 1015 hPa steady
Ortonville (335 m, Minnesota) 1018 hPa steady
Osceola Airport (275 m, Wisconsin) 1019 hPa steady
Osceola Muni (338 m, Iowa) 1021 hPa steady
Oscoda- Wurtsmith Airport (188 m, Michigan) 1014 hPa steady
Oshawa (140 m, Ontario) 1013 hPa steady
Oskaloosa Airport (256 m, Iowa) 1021 hPa steady
Osoyoos (283 m, British Columbia) 1009 hPa increasing
Oswego (145 m, New York) 1014 hPa decreasing
Otis Air National Guard Base (40 m, Massachusetts) 1016 hPa steady
Ottawa Int AP (114 m, Ontario) 1014 hPa increasing
Ottumwa Regional Airport (256 m, Iowa) 1021 hPa steady
Owatonna (Awos) (350 m, Minnesota) 1020 hPa steady
Owensboro (124 m, Kentucky) 1021 hPa increasing
Owosso Community Airport (224 m, Michigan) 1017 hPa steady
Oxnard Airport (13 m, California) 1011 hPa decreasing
Ozark Regional Airport (283 m, Arkansas) 1019 hPa increasing
Ozona Airport (726 m, Texas) 1020 hPa steady
Page Field (4 m, Florida) 1015 hPa decreasing
Paine Field (185 m, Washington) 1017 hPa increasing
Palacios Airport (5 m, Texas) 1014 hPa increasing
Palatka Airport (15 m, Florida) 1016 hPa steady
Palestine Airport (129 m, Texas) 1017 hPa steady
Palm Beach Intl. Airport (6 m, Florida) 1015 hPa decreasing
Palm Springs Intl. Airport (141 m, California) 1007 hPa decreasing
Palmdale Regional Airport (774 m, California) 1011 hPa decreasing
Palmer Airport (71 m, Alaska) 1015 hPa increasing
Pangborn Memorial Airport (379 m, Washington) 1009 hPa increasing
Parc Des Laurentid (791 m, Quebec) 1014 hPa decreasing
Parent (445 m, Quebec) 1013 hPa decreasing
Park Rapids Municip (437 m, Minnesota) 1017 hPa steady
Parry Sound (176 m, Ontario) 1011 hPa increasing
Paso Robles Airport (255 m, California) 1013 hPa decreasing
Patrick Air Force Base (3 m, Florida) 1015 hPa steady
Pauls Valley Airport (295 m, Oklahoma) 1017 hPa steady
Paynesville Airport (360 m, Minnesota) 1019 hPa steady
Peace River Airport (580 m, Alberta) 1003 hPa increasing
Pearson Field (8 m, Washington) 1018 hPa increasing
Pecos Airport (796 m, Texas) 1018 hPa decreasing
Pella Airport (270 m, Iowa) 1021 hPa steady
Pellston Regional Airport (217 m, Michigan) 1016 hPa increasing
Penn Yan Airport (275 m, New York) 1015 hPa increasing
Pensacola Intl. Airport (37 m, Florida) 1016 hPa increasing
Penticton Airport (344 m, British Columbia) 1010 hPa increasing
Peoria Airport (202 m, Illinois) 1021 hPa increasing
Perry Airport (309 m, Iowa) 1021 hPa steady
Perry Stokes Airport (1756 m, Colorado) 1012 hPa decreasing
Perry-Foley Airport (13 m, Florida) 1016 hPa steady
Perry-Houston County Airport (127 m, Georgia) 1018 hPa increasing
Perryton Airport (889 m, Texas) 1017 hPa steady
Person County Airport (186 m, North Carolina) 1018 hPa increasing
Petaluma Airport (27 m, California) 1014 hPa decreasing
Petawawa Airport (130 m, Ontario) 1012 hPa increasing
Peter O. Knight Airport (2 m, Florida) 1015 hPa steady
Peterborough (191 m, Ontario) 1013 hPa steady
Petersburg (59 m, Virginia) 1017 hPa steady
Petersburg/Grant C. Arpt (293 m, West-Virginia) 1018 hPa increasing
Philadelphia Intl. Airport (9 m, Pennsylvania) 1016 hPa increasing
Philip Airport (673 m, South Dakota) 1011 hPa decreasing
Philip Billard Airport (269 m, Kansas) 1019 hPa decreasing
Phillips Army Airfield (18 m, Maryland) 1016 hPa steady
Phoenix (422 m, Arizona) 1010 hPa steady
Phoenix Deer Valley Airport (450 m, Arizona) 1006 hPa increasing
Phoenix Sky Harbor Intl. Airport (337 m, Arizona) 1006 hPa increasing
Pickens County Airport (309 m, South Carolina) 1017 hPa steady
Piedmont Triad Intl. Airport (277 m, North Carolina) 1017 hPa increasing
Pierre Regional Airport (528 m, South Dakota) 1014 hPa decreasing
Pilot Mound (475 m, Manitoba) 1012 hPa decreasing
Pilot Point Airport (17 m, Alaska) 1005 hPa increasing
Pine Bluffs Muni (1570 m, Wyoming) 1017 hPa steady
Pine Ridge Airport (1015 m, South Dakota) 1009 hPa decreasing
Pine River (395 m, Minnesota) 1018 hPa steady
Pine Springs (1663 m, Texas) 1016 hPa decreasing
Pineville Airport (544 m, West-Virginia) 1022 hPa steady
Pipestone Airport (529 m, Minnesota) 1019 hPa steady
Pitt Meadows Campbell Scientific (5 m, British Columbia) 1015 hPa increasing
Pitt- Greenville Airport (8 m, North Carolina) 1017 hPa steady
Pittsburgh Intl. Airport (373 m, Pennsylvania) 1017 hPa increasing
Pittsfield (216 m, Illinois) 1021 hPa steady
Pittsfield Airport (364 m, Massachusetts) 1014 hPa decreasing
Placerville Airport (788 m, California) 1016 hPa steady
Plant City Airport (47 m, Florida) 1016 hPa steady
Platinum Airport (5 m, Alaska) 1003 hPa increasing
Platteville Airport (312 m, Wisconsin) 1020 hPa steady
Plattsmouth Airport (366 m, Nebraska) 1020 hPa steady
Pleasanton Airport (131 m, Texas) 1015 hPa steady
Plymouth Airport (158 m, New Hampshire) 1016 hPa increasing
Plymouth Airport (45 m, Massachusetts) 1016 hPa steady
Point Hope Airport (4 m, Alaska) 1006 hPa increasing
Point Lepreau (1 m, New Brunswick) 1016 hPa increasing
Point Petre (79 m, Ontario) 1013 hPa increasing
Point Pleasant Airport (196 m, West-Virginia) 1019 hPa steady
Pointe Des Monts (6 m, Quebec) 1015 hPa increasing
Pompano Beach Airport (7 m, Florida) 1015 hPa decreasing
Ponca (304 m, Oklahoma) 1016 hPa decreasing
Pond Inlet Airport (55 m, Nunavut) 1015 hPa increasing
Pontiac Airport (201 m, Illinois) 1021 hPa increasing
Pope Field (61 m, North Carolina) 1017 hPa increasing
Poplar Bluff(Amos) (146 m, Missouri) 1021 hPa increasing
Port Aransas Airport (2 m, Texas) 1013 hPa steady
Port Colborne (184 m, Ontario) 1014 hPa decreasing
Port Fourchon Terminal (2 m, Louisiana) 1016 hPa steady
Port Hardy Airport (22 m, British Columbia) 1019 hPa decreasing
Port Hawkesbury Airport (114 m, Nova Scotia) 1016 hPa increasing
Port Heiden Airport (29 m, Alaska) 1004 hPa decreasing
Port Isabel AP (5 m, Texas) 1012 hPa decreasing
Port Meadville Airport (427 m, Pennsylvania) 1016 hPa decreasing
Port Weller (79 m, Ontario) 1014 hPa increasing
Port-Menier (55 m, Quebec) 1014 hPa increasing
Porter (234 m, Indiana) 1020 hPa increasing
Porterville Airport (135 m, California) 1012 hPa increasing
Portland (19 m, Maine) 1015 hPa increasing
Portland Airport (12 m, Oregon) 1018 hPa increasing
Portland- Troutdale Airport (11 m, Oregon) 1018 hPa increasing
Portsmouth International Airport at Pease (31 m, New Hampshire) 1016 hPa decreasing
Powell Airport (1552 m, Wyoming) 1011 hPa steady
Prairie du Chien Airport (201 m, Wisconsin) 1020 hPa steady
Pratt Regional Airport (595 m, Kansas) 1017 hPa steady
Prattville- Grouby Field (69 m, Alabama) 1017 hPa steady
Presidio Airport (896 m, Texas) 1018 hPa steady
Price County Airport (449 m, Wisconsin) 1017 hPa steady
Price/Carbon (1799 m, Utah) 1006 hPa decreasing
Prince Albert Airport (428 m, Saskatchewan) 1001 hPa decreasing
Prince George Airport (691 m, British Columbia) 1013 hPa increasing
Prince Rupert (35 m, British Columbia) 1021 hPa increasing
Prince Rupert Airport (36 m, British Columbia) 1021 hPa increasing
Princeton Airport (298 m, Minnesota) 1018 hPa steady
Prineville Airport (991 m, Oregon) 1015 hPa steady
Provincetown Airport (2 m, Massachusetts) 1016 hPa increasing
Provo Airport (1369 m, Utah) 1007 hPa decreasing
Pryor Field Regional Airport (180 m, Alabama) 1018 hPa increasing
Pukaskwa (AUT) (208 m, Ontario) 1014 hPa increasing
Pullman- Moscow Regional Airport (778 m, Washington) 1009 hPa decreasing
Punta Gorda Airport (7 m, Florida) 1016 hPa steady
Purdue University Airport (182 m, Indiana) 1020 hPa decreasing
Puvirnituq (23 m, Quebec) 1006 hPa increasing
Puyallup Airport (164 m, Washington) 1017 hPa steady
Qikiqtarjuaq (6 m, Nunavut) 1013 hPa increasing
Québec (74 m, Quebec) 1015 hPa increasing
Quad (181 m, Illinois) 1021 hPa increasing
Quakertown Airport (160 m, Pennsylvania) 1016 hPa steady
Quesnal (545 m, British Columbia) 1015 hPa increasing
Quesnel Airport (545 m, British Columbia) 1015 hPa increasing
Quillayute Airport (55 m, Washington) 1017 hPa steady
Quincy Regional Airport (232 m, Illinois) 1020 hPa steady
Raleigh (134 m, North Carolina) 1017 hPa increasing
Raleigh (766 m, West-Virginia) 1019 hPa increasing
Raleigh Executive Jetport (75 m, North Carolina) 1017 hPa increasing
Ralph M. Calhoun Memorial Airport (67 m, Alaska) 1007 hPa increasing
Ralph Wien Memorial Airport (5 m, Alaska) 1006 hPa increasing
Ramona Airport (424 m, California) 1011 hPa decreasing
Randolph Air Force Base (232 m, Texas) 1015 hPa decreasing
Range Regional Airport (410 m, Minnesota) 1018 hPa steady
Rankin Inlet Airport (29 m, Nunavut) 1017 hPa increasing
Rantoul National Aviation Center (225 m, Illinois) 1020 hPa steady
Rawlins Airport (2077 m, Wyoming) 1008 hPa increasing
Rawson Lake (305 m, Ontario) 1006 hPa decreasing
Red Bluff Airport (108 m, California) 1012 hPa decreasing
Red Lake Airport (386 m, Ontario) 1013 hPa steady
Red Oak Airport (318 m, Iowa) 1020 hPa steady
Red Wing Regional Airport (239 m, Minnesota) 1019 hPa steady
Redding Airport (153 m, California) 1012 hPa increasing
Redwood Falls Muni (312 m, Minnesota) 1019 hPa increasing
Reedsburg Airport (276 m, Wisconsin) 1019 hPa steady
Regina (577 m, Saskatchewan) 1003 hPa decreasing
Regina Airport (577 m, Saskatchewan) 1003 hPa decreasing
Renton Airport (9 m, Washington) 1017 hPa increasing
Resolute AP (67 m, Nunavut) 1016 hPa decreasing
Resolute CS (68 m, Nunavut) 1016 hPa decreasing
Resolution Island (369 m, Nunavut) 1002 hPa increasing
Revelstoke Airport (443 m, British Columbia) 1008 hPa increasing
Rexburg (1481 m, Idaho) 1008 hPa decreasing
Rhinelander (495 m, Wisconsin) 1018 hPa increasing
Rice Lake Regional Airport (347 m, Wisconsin) 1019 hPa steady
Richard B. Russell Airport (196 m, Georgia) 1017 hPa increasing
Richard Lloyd Jones Jr. Airport (193 m, Oklahoma) 1018 hPa decreasing
Richlands Airport (808 m, Virginia) 1021 hPa steady
Richmond County Airport (109 m, North Carolina) 1017 hPa steady
Richmond Intl. Airport (54 m, Virginia) 1017 hPa increasing
Rickenbacker Intl. Airport (227 m, Ohio) 1018 hPa steady
Riverside Airport (249 m, California) 1010 hPa decreasing
Rivière-du-Loup (147 m, Quebec) 1016 hPa increasing
Roanoke Airport (358 m, Virginia) 1018 hPa increasing
Roben- Hood Airport (302 m, Michigan) 1017 hPa steady
Robert R Wells Jr (74 m, Texas) 1016 hPa steady
Robert S. Kerr Airport (138 m, Oklahoma) 1018 hPa steady
Roberts Field (932 m, Oregon) 1013 hPa increasing
Roberval Airport (187 m, Quebec) 1015 hPa decreasing
Robins Air Force Base (90 m, Georgia) 1017 hPa increasing
Robstown Airport (24 m, Texas) 1013 hPa decreasing
Rochelle Airport (238 m, Illinois) 1020 hPa steady
Rochester Intl. Airport (402 m, Minnesota) 1020 hPa steady
Rock Falls Airport (197 m, Illinois) 1023 hPa increasing
Rock Hill/York (204 m, South Carolina) 1017 hPa increasing
Rock Springs (2060 m, Wyoming) 1007 hPa decreasing
Rockford Airport (226 m, Illinois) 1021 hPa increasing
Rocksprings Airport (723 m, Texas) 1019 hPa steady
Rockwall Airport (175 m, Texas) 1017 hPa steady
Rocky Mount- Wilson Regional Airport (48 m, North Carolina) 1016 hPa increasing
Rocky Mountain Metropolitan Airport (1724 m, Colorado) 1017 hPa steady
Rogers Airport (415 m, Arkansas) 1019 hPa increasing
Rogers City Airport (204 m, Michigan) 1015 hPa increasing
Rohnerville Airport (120 m, California) 1016 hPa steady
Rolla Airport (556 m, North Dakota) 1012 hPa steady
Rolla National Airport (335 m, Missouri) 1021 hPa increasing
Ronald Reagan Washington National Airport (20 m, Virginia) 1017 hPa increasing
Roscoe Turner Airport (130 m, Mississippi) 1018 hPa steady
Roscommon (351 m, Michigan) 1017 hPa increasing
Roseau Muni (Awos) (323 m, Minnesota) 1014 hPa steady
Roseburg Regional Airport (160 m, Oregon) 1017 hPa decreasing
Rosecrans Memorial Airport (246 m, Missouri) 1020 hPa decreasing
Rosetown East (586 m, Saskatchewan) 997 hPa decreasing
Ross County Airport (221 m, Ohio) 1019 hPa increasing
Rouyn AP (301 m, Quebec) 1012 hPa increasing
Rowan (236 m, North Carolina) 1017 hPa steady
Rowley Island (41 m, Nunavut) 1014 hPa steady
Rush City Rgnl Arpt (281 m, Minnesota) 1018 hPa steady
Rusk County Airport (135 m, Texas) 1017 hPa steady
Rusk County Airport (377 m, Wisconsin) 1018 hPa steady
Russell Airport (566 m, Kansas) 1016 hPa decreasing
Russellville Regional Airport (123 m, Arkansas) 1018 hPa increasing
Russian Mission Airport (16 m, Alaska) 1006 hPa increasing
Ruston Regional Airport (95 m, Louisiana) 1018 hPa steady
Rutherfordton (329 m, North Carolina) 1018 hPa steady
Rutland - Southern Vermont Regional Airport (240 m, Vermont) 1018 hPa increasing
Sable Island AP (5 m, Nova Scotia) 1018 hPa increasing
Sacramento Executive Airport (8 m, California) 1013 hPa decreasing
Sacramento Intl. Airport (7 m, California) 1012 hPa decreasing
Sacramento Mather Airport (29 m, California) 1013 hPa decreasing
Safford Regional Airport (950 m, Arizona) 1009 hPa increasing
Saginaw (183 m, Michigan) 1016 hPa steady
Saglek Bay AP (483 m, Newfoundland) 995 hPa increasing
Sagona Island (60 m, Newfoundland) 1015 hPa increasing
Saguache (2385 m, Colorado) 1027 hPa steady
Saint George (869 m, Utah) 1006 hPa decreasing
Saint John Airport (111 m, New Brunswick) 1017 hPa increasing
Saint John's AP (135 m, Newfoundland) 1015 hPa increasing
Saint Mary`s (Awos) (95 m, Alaska) 1007 hPa increasing
Saint-Hubert Airport (28 m, Quebec) 1014 hPa increasing
Saint-Pierre (24 m, Saint Pierre and Miquelon) 1015 hPa steady
Sainte-Clotilde (53 m, Quebec) 1014 hPa increasing
Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) 1015 hPa increasing
Salem-Leckrone (174 m, Illinois) 1020 hPa steady
Salina Regional Airport (385 m, Kansas) 1017 hPa decreasing
Salinas Airport (26 m, California) 1016 hPa decreasing
Salisbury (16 m, Maryland) 1016 hPa steady
Sallisaw Airport (161 m, Oklahoma) 1018 hPa steady
Salmon Arm (351 m, British Columbia) 1010 hPa increasing
San Angelo Regional Airport (582 m, Texas) 1016 hPa decreasing
San Antonio Intl. Airport (242 m, Texas) 1014 hPa decreasing
San Bernardino Intl. Airport (353 m, California) 1012 hPa steady
San Carlos Airport (1 m, California) 1015 hPa steady
San Diego Intl. Airport (9 m, California) 1012 hPa increasing
San Francisco Intl. Airport (5 m, California) 1015 hPa decreasing
San Jose Intl. Airport (17 m, California) 1015 hPa steady
San Luis Obispo County Regional Airport (64 m, California) 1014 hPa increasing
San Marcos Regional Airport (182 m, Texas) 1016 hPa steady
Sandersville Airport (134 m, Georgia) 1017 hPa steady
Sandpoint Airport (648 m, Idaho) 1009 hPa steady
Sandspit (6 m, British Columbia) 1023 hPa increasing
Sandy Lake (289 m, Ontario) 1009 hPa steady
Sanford Seacoast Regional Airport (74 m, Maine) 1017 hPa increasing
Santa Barbara Airport (3 m, California) 1011 hPa steady
Santa Maria Public Airport (73 m, California) 1015 hPa decreasing
Santa Monica Airport (53 m, California) 1011 hPa decreasing
Santa Ynez Airport (205 m, California) 1014 hPa steady
Santee Cooper Regional Airport (32 m, South Carolina) 1017 hPa steady
Sarasota (9 m, Florida) 1015 hPa increasing
Sarnia Chris Hadfield Airport (181 m, Ontario) 1015 hPa increasing
Saskatoon AP (503 m, Saskatchewan) 999 hPa decreasing
Saturna Island (24 m, British Columbia) 1015 hPa increasing
Sauk Centre Muni (379 m, Minnesota) 1018 hPa steady
Sault Ste Marie (192 m, Ontario) 1015 hPa increasing
Sault Ste. Marie Airport (218 m, Michigan) 1014 hPa increasing
Savanna Airport (188 m, Illinois) 1020 hPa steady
Savannah-hardin County (144 m, Tennessee) 1018 hPa steady
Savannah/Hilton Head Intl. Airport (15 m, Georgia) 1017 hPa decreasing
Sawyer County Airport (370 m, Wisconsin) 1019 hPa increasing
Sawyer Intl. Airport (372 m, Michigan) 1015 hPa steady
Scammon Bay Airport (4 m, Alaska) 1004 hPa decreasing
Scappoose Industrial Airpark Airport (16 m, Oregon) 1017 hPa increasing
Scholes International Airport at Galveston (16 m, Texas) 1015 hPa decreasing
Scotts Seaplane Base (341 m, Minnesota) 1016 hPa steady
Scottsboro Airport (198 m, Alabama) 1019 hPa steady
Scottsdale Airport (460 m, Arizona) 1006 hPa increasing
Searcy Airport (81 m, Arkansas) 1020 hPa increasing
Seattle (137 m, Washington) 1017 hPa increasing
Sedalia Regional Airport (277 m, Missouri) 1020 hPa increasing
Selawik Airport (8 m, Alaska) 1006 hPa increasing
Seldovia Airport (95 m, Alaska) 1013 hPa increasing
Selfridge Air National Guard Base (177 m, Michigan) 1016 hPa increasing
Sept-Îles (53 m, Quebec) 1014 hPa increasing
Sept-Îles Airport (55 m, Quebec) 1014 hPa increasing
Seward Airport (18 m, Alaska) 1016 hPa increasing
Seymour Johnson Air Force Base (33 m, North Carolina) 1017 hPa increasing
Shaktoolik Airport (7 m, Alaska) 1007 hPa increasing
Shaw Air Force Base Airport (73 m, South Carolina) 1017 hPa increasing
Shawano Airport (248 m, Wisconsin) 1017 hPa steady
Shawinigan (110 m, Quebec) 1013 hPa increasing
Shawnee Regional Airport (327 m, Oklahoma) 1017 hPa decreasing
Sheboygan (228 m, Wisconsin) 1018 hPa increasing
Shelby (178 m, Alabama) 1018 hPa increasing
Shelby Airport (258 m, North Carolina) 1018 hPa increasing
Shelbyville Airport (245 m, Indiana) 1020 hPa increasing
Sheldon (432 m, Iowa) 1019 hPa steady
Shell Army Heliport (122 m, Alabama) 1016 hPa increasing
Shenandoah Muni (296 m, Iowa) 1020 hPa steady
Shenandoah Valley Regional Airport (366 m, Virginia) 1018 hPa steady
Shepherd Bay AP (45 m, Nunavut) 1019 hPa steady
Sherbrooke Airport (242 m, Quebec) 1015 hPa increasing
Sheringham (21 m, British Columbia) 1016 hPa increasing
Shingle Point AP (49 m, Yukon) 1010 hPa steady
Shishmaref Airport (2 m, Alaska) 1007 hPa steady
Shively Field Airport (2138 m, Wyoming) 1020 hPa increasing
Show Low Regional Airport (1954 m, Arizona) 1024 hPa steady
Shreveport Downtown Airport (55 m, Louisiana) 1017 hPa increasing
Shreveport Regional Airport (84 m, Louisiana) 1017 hPa steady
Shungnak Airport (60 m, Alaska) 1009 hPa increasing
Shuttle Landing Facility (3 m, Florida) 1015 hPa steady
Sidney Airport (1312 m, Nebraska) 1017 hPa increasing
Sidney- Richland Airport (605 m, Montana) 1006 hPa decreasing
Sierra Vista Airport (1421 m, Arizona) 1012 hPa steady
Sikeston Airport (96 m, Missouri) 1020 hPa steady
Sikorsky Memorial Airport (5 m, Connecticut) 1016 hPa increasing
Siler City Muni (187 m, North Carolina) 1017 hPa steady
Silver Bay Airport (331 m, Minnesota) 1016 hPa steady
Silver Comet Field at Paulding Northwest Atlanta Airport (393 m, Georgia) 1019 hPa steady
Simmons Army Airfield (74 m, North Carolina) 1017 hPa decreasing
Sioux Falls Regional Airport (435 m, South Dakota) 1019 hPa decreasing
Sioux Gateway Airport (336 m, Iowa) 1020 hPa decreasing
Sioux Lookout Airport (390 m, Ontario) 1014 hPa steady
Siskiyou (807 m, California) 1014 hPa decreasing
Sisseton Airport (354 m, South Dakota) 1016 hPa decreasing
Sisters Island (20 m, British Columbia) 1015 hPa increasing
Sitka Rocky Gutierrez Airport (6 m, Alaska) 1022 hPa increasing
Skagit Regional Airport (44 m, Washington) 1016 hPa steady
Skagway Airport (9 m, Alaska) 1017 hPa increasing
Sky Harbor Airport & Seaplane Base (186 m, Minnesota) 1017 hPa steady
Skyhaven Airport (98 m, New Hampshire) 1015 hPa increasing
Skyhaven Airport (243 m, Missouri) 1020 hPa steady
Skylark Field (258 m, Texas) 1017 hPa decreasing
Slave Lake (583 m, Alberta) 1003 hPa decreasing
Slave Lake Airport (583 m, Alberta) 1003 hPa decreasing
Slayton Airport (495 m, Minnesota) 1020 hPa steady
Slidell Airport (8 m, Louisiana) 1017 hPa steady
Sloulin Field Intl. Airport (581 m, North Dakota) 1005 hPa decreasing
Smith Field (364 m, Arkansas) 1019 hPa steady
Smith Reynolds Airport (296 m, North Carolina) 1017 hPa increasing
Smithers (517 m, British Columbia) 1017 hPa increasing
Smyrna Airport (166 m, Tennessee) 1010 hPa increasing
Snyder (741 m, Texas) 1019 hPa steady
Solander Island (99 m, British Columbia) 1017 hPa steady
Soldotna Airport (33 m, Alaska) 1015 hPa increasing
Solon Springs Muni (336 m, Wisconsin) 1017 hPa steady
Somerset County Airport (693 m, Pennsylvania) 1017 hPa steady
Sonora Airport (652 m, Texas) 1019 hPa steady
South Alabama Regional Airport (94 m, Alabama) 1016 hPa increasing
South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) 1017 hPa increasing
South Bend Intl. Airport (236 m, Indiana) 1020 hPa increasing
South Big Horn Co Arpt (1201 m, Wyoming) 1004 hPa decreasing
South County Arpt Of Santa Clara County (86 m, California) 1015 hPa steady
South Haven Airport (203 m, Michigan) 1018 hPa steady
South St. Paul Airport (250 m, Minnesota) 1019 hPa steady
South Texas International Airport at Edinburg (24 m, Texas) 1013 hPa steady
South Texas Regional Airport at Hondo (283 m, Texas) 1014 hPa decreasing
South Wood County Airport (308 m, Wisconsin) 1019 hPa steady
Southeast Iowa Regional Airport (210 m, Iowa) 1021 hPa increasing
Southend (344 m, Saskatchewan) 1007 hPa increasing
Southern California Logistics Airport (869 m, California) 1014 hPa steady
Southern Illinois Airport (125 m, Illinois) 1020 hPa increasing
Southern Wisconsin Regional Airport (246 m, Wisconsin) 1019 hPa steady
Southland Field (3 m, Louisiana) 1016 hPa steady
Southport Airport (8 m, North Carolina) 1017 hPa steady
Southwest Florida Intl. Airport (9 m, Florida) 1015 hPa increasing
Southwest Georgia Regional Airport (59 m, Georgia) 1017 hPa increasing
Southwest Michigan Regional Airport (196 m, Michigan) 1019 hPa increasing
Southwest Minnesota Regional Airport (359 m, Minnesota) 1019 hPa decreasing
Southwest Oregon Regional Airport (1 m, Oregon) 1018 hPa steady
Southwest Washington Regional Airport (4 m, Washington) 1019 hPa increasing
Sparrevohn LRRS Airport (482 m, Alaska) 1009 hPa steady
Sparta (164 m, Illinois) 1021 hPa steady
Spartanburg Downtown Memorial Airport (246 m, South Carolina) 1017 hPa steady
Spence Bay AP (28 m, Nunavut) 1021 hPa increasing
Spencer Airport (408 m, Iowa) 1020 hPa decreasing
Spirit River (1015 m, Alberta) 1005 hPa increasing
Spirit of St. Louis Airport (140 m, Missouri) 1020 hPa increasing
Spiritwood (584 m, Saskatchewan) 997 hPa decreasing
Spokane Airport (721 m, Washington) 1007 hPa increasing
Springerville Muni (2150 m, Arizona) 1026 hPa steady
Springfield (1335 m, Colorado) 1012 hPa increasing
Springfield Robertson County Airport (215 m, Tennessee) 1019 hPa steady
Springfield- Beckley Airport (323 m, Ohio) 1019 hPa increasing
Springfield- Branson National Airport (390 m, Missouri) 1019 hPa increasing
Squamish Airport (52 m, British Columbia) 1014 hPa increasing
St Anicet 1 (49 m, Quebec) 1014 hPa increasing
St James Muni Arpt (325 m, Minnesota) 1020 hPa steady
St Jovite (239 m, Quebec) 1013 hPa increasing
St Paul Isl (26 m, Nova Scotia) 1015 hPa increasing
St Stephen (28 m, New Brunswick) 1016 hPa increasing
St. Anthony Lwis (32 m, Newfoundland) 1008 hPa increasing
St. Charles (133 m, Missouri) 1020 hPa steady
St. Clair (198 m, Michigan) 1015 hPa steady
St. Cloud Regional Airport (312 m, Minnesota) 1019 hPa decreasing
St. George Island Airport (38 m, Alaska) 994 hPa decreasing
St. Inigoes (6 m, Maryland) 1016 hPa increasing
St. Johns Industrial Air Park (1747 m, Arizona) 1009 hPa decreasing
St. Johnsbury (213 m, Vermont) 1015 hPa increasing
St. Louis Downtown Airport (126 m, Illinois) 1021 hPa increasing
St. Louis Regional Airport (166 m, Illinois) 1021 hPa increasing
St. Lucie (7 m, Florida) 1015 hPa steady
St. Michael Airport (28 m, Alaska) 1007 hPa increasing
St. Paul (9 m, Alaska) 996 hPa increasing
St. Paul Downtown Airport (219 m, Minnesota) 1019 hPa steady
St. Peters (30 m, Prince Edward Island) 1018 hPa increasing
St. Petersburg (3 m, Florida) 1015 hPa increasing
St.Anthony A (32 m, Newfoundland) 1008 hPa increasing
Stafford Regional Airport (65 m, Virginia) 1018 hPa steady
Stampede (1206 m, Washington) 1015 hPa decreasing
Stan Stamper Airport (174 m, Oklahoma) 1018 hPa increasing
Stanley (1980 m, Idaho) 1010 hPa increasing
Stanly County Airport (186 m, North Carolina) 1019 hPa increasing
Stanton Airfield (280 m, Minnesota) 1019 hPa steady
Stanton County Airport (1013 m, Kansas) 1016 hPa steady
Staples (392 m, Minnesota) 1017 hPa decreasing
Statesboro- Bulloch County Airport (57 m, Georgia) 1017 hPa steady
Statesville Muni Ai (294 m, North Carolina) 1017 hPa steady
Stefansson Is (11 m, Nunavut) 1014 hPa decreasing
Stephenville Airport (402 m, Texas) 1018 hPa steady
Stephenville Intl. Airport (9 m, Newfoundland) 1015 hPa increasing
Stevens Point Airport (338 m, Wisconsin) 1018 hPa steady
Stewart Intl. Airport (150 m, New York) 1016 hPa steady
Stillwater Regional Airport (300 m, Oklahoma) 1016 hPa decreasing
Stinson Airport (176 m, Texas) 1014 hPa decreasing
Stockton Metropolitan Airport (8 m, California) 1013 hPa decreasing
Stony Rapids Airport (248 m, Saskatchewan) 1008 hPa increasing
Storm Hills (261 m, Northwest Territories) 1009 hPa steady
Storm Lake Airport (454 m, Iowa) 1020 hPa steady
Strother Field (353 m, Kansas) 1017 hPa decreasing
Stuart Powell Field (312 m, Kentucky) 1021 hPa steady
Sturgis Airport (282 m, Michigan) 1018 hPa steady
Stuttgart Airport (68 m, Arkansas) 1019 hPa increasing
Sudbury Airport (348 m, Ontario) 1013 hPa increasing
Suffolk Executive Airport (22 m, Virginia) 1016 hPa steady
Sugar Land Regional Airport (25 m, Texas) 1016 hPa steady
Sulphur Springs Airport (149 m, Texas) 1018 hPa steady
Summerland (454 m, British Columbia) 1010 hPa increasing
Summerside (21 m, Prince Edward Island) 1017 hPa increasing
Summerville Airport (17 m, South Carolina) 1017 hPa steady
Sumter Airport (56 m, South Carolina) 1017 hPa steady
Sunnyside Muni (234 m, Washington) 1009 hPa steady
Swainsboro Airport (100 m, Georgia) 1017 hPa steady
Swan River (335 m, Manitoba) 1006 hPa decreasing
Sydney Airport (72 m, Nova Scotia) 1016 hPa increasing
Sylvania Airport (57 m, Georgia) 1017 hPa steady
Syracuse Hancock Intl. Airport (124 m, New York) 1014 hPa increasing
T. F. Green Airport (19 m, Rhode Island) 1016 hPa decreasing
Tacoma Narrows Airport (89 m, Washington) 1017 hPa decreasing
Tadoule Lake (281 m, Manitoba) 1013 hPa increasing
Tahlequah Airport (266 m, Oklahoma) 1019 hPa steady
Talkeetna Airport (109 m, Alaska) 1015 hPa increasing
Talladega Airport (161 m, Alabama) 1019 hPa increasing
Tallahassee Regional Airport (18 m, Florida) 1016 hPa increasing
Tallulah Airport (23 m, Louisiana) 1018 hPa decreasing
Taloyoak Airport (28 m, Nunavut) 1021 hPa increasing
Tampa Executive Airport (7 m, Florida) 1015 hPa decreasing
Tampa Intl. Airport (3 m, Florida) 1016 hPa increasing
Tangier (2 m, Texas) 1016 hPa increasing
Tappahannock Airport (41 m, Virginia) 1017 hPa increasing
Tatalina LRRS Airport (287 m, Alaska) 1011 hPa increasing
Taunton Airport (13 m, Massachusetts) 1016 hPa decreasing
Taylor (448 m, Wisconsin) 1018 hPa steady
Taylorville Airport (190 m, Illinois) 1021 hPa steady
Ted Stevens Anchorage Intl. Airport (42 m, Alaska) 1014 hPa increasing
Tekamah (Asos) (312 m, Nebraska) 1019 hPa decreasing
Telluride Regional Airport (2769 m, Colorado) 1028 hPa steady
Terra Nova Nat Park CS (107 m, Newfoundland) 1014 hPa increasing
Terrace Airport (217 m, British Columbia) 1019 hPa steady
Terre Haute Intl. Airport (175 m, Indiana) 1020 hPa increasing
Terrell Airport (144 m, Texas) 1016 hPa decreasing
Teslin (705 m, Yukon) 1014 hPa increasing
Teterboro Airport (3 m, New Jersey) 1016 hPa increasing
Texarkana Regional Airport (119 m, Arkansas) 1018 hPa increasing
Texas Gulf Coast Regional Airport (8 m, Texas) 1015 hPa decreasing
The Eastern Iowa Airport (256 m, Iowa) 1020 hPa increasing
The Forks, Winnipeg (230 m, Manitoba) 1012 hPa decreasing
The Pas Airport (270 m, Manitoba) 1006 hPa decreasing
The Villages (27 m, Florida) 1012 hPa steady
Thedford Airport (892 m, Nebraska) 1017 hPa steady
Thomas C. Russell Field (209 m, Alabama) 1018 hPa steady
Thomas P. Stafford Airport (489 m, Oklahoma) 1017 hPa steady
Thomaston (243 m, Georgia) 1018 hPa steady
Thomasville Regional Airport (80 m, Georgia) 1017 hPa increasing
Thompson Airport (216 m, Manitoba) 1009 hPa increasing
Thomson Airport (152 m, Georgia) 1019 hPa steady
Three Rivers Muni Dr Haines (251 m, Michigan) 1019 hPa increasing
Thunder Bay (199 m, Ontario) 1015 hPa steady
Thunder Bay Airport (206 m, Ontario) 1015 hPa increasing
Tillamook Airport (11 m, Oregon) 1018 hPa steady
Timmins/Victor M. Power Airport (295 m, Ontario) 1012 hPa increasing
Tin City LRRS Airport (83 m, Alaska) 1005 hPa increasing
Tioga Airport (684 m, North Dakota) 1009 hPa steady
Tipton Airport (46 m, Maryland) 1017 hPa steady
Toccoa Airport (304 m, Georgia) 1018 hPa steady
Togiak Airport (6 m, Alaska) 1014 hPa increasing
Toksook Bay Airport (18 m, Alaska) 1003 hPa increasing
Toledo Executive Airport (189 m, Ohio) 1017 hPa increasing
Toledo Express Airport (211 m, Ohio) 1018 hPa increasing
Toledo Suburban Airport (204 m, Michigan) 1017 hPa steady
Tonopah Airport (1654 m, Nevada) 1009 hPa steady
Topeka Regional Airport (325 m, Kansas) 1019 hPa decreasing
Toronto (113 m, Ontario) 1013 hPa decreasing
Toronto/Pearson AP (173 m, Ontario) 1013 hPa steady
Torrington Airport (1281 m, Wyoming) 1009 hPa decreasing
Tracadie (67 m, Nova Scotia) 1018 hPa increasing
Tracy Airport (408 m, Minnesota) 1019 hPa steady
Trail Valley (85 m, Northwest Territories) 1009 hPa steady
Travis Air Force Base (22 m, California) 1013 hPa decreasing
Trent Lott Intl. Airport (5 m, Mississippi) 1017 hPa increasing
Trenton Airport (85 m, Ontario) 1013 hPa increasing
Trenton-Mercer Airport (65 m, New Jersey) 1015 hPa increasing
Tri-Cities Airport (135 m, Washington) 1009 hPa increasing
Tri-Cities Regional Airport (457 m, Tennessee) 1018 hPa increasing
Tri-City Airport (274 m, Kansas) 1018 hPa increasing
Tri-County Airport (21 m, North Carolina) 1016 hPa steady
Tri-County Regional Airport (219 m, Wisconsin) 1020 hPa increasing
Tri-State Airport (255 m, West-Virginia) 1018 hPa increasing
Triangle North Executive Airport (113 m, North Carolina) 1018 hPa increasing
Trinity Center (728 m, California) 1016 hPa steady
Trois-Rivières (6 m, Quebec) 1013 hPa increasing
Troy Airport (121 m, Alabama) 1017 hPa increasing
Truckee Tahoe Airport (1798 m, California) 1022 hPa steady
Tukialik Bay (683 m, Newfoundland) 1003 hPa steady
Tulsa Airport (195 m, Oklahoma) 1017 hPa increasing
Tunica Airport (59 m, Mississippi) 1018 hPa steady
Tupelo Regional Airport (110 m, Mississippi) 1018 hPa increasing
Tuscaloosa Regional Airport (52 m, Alabama) 1018 hPa steady
Tuscola Area Airport (214 m, Michigan) 1016 hPa increasing
Tweed New Haven Airport (4 m, Connecticut) 1016 hPa increasing
Twentynine Palms Airport (626 m, California) 1009 hPa decreasing
Twillingate (AUT) (92 m, Newfoundland) 1012 hPa increasing
Two Harbors (328 m, Minnesota) 1016 hPa steady
Tyler Pounds Regional Airport (166 m, Texas) 1016 hPa increasing
Tyndall Air Force Base (13 m, Florida) 1016 hPa increasing
Ukiah Airport (187 m, California) 1014 hPa decreasing
Unalakleet (4 m, Alaska) 1008 hPa increasing
Unalaska Airport (4 m, Alaska) 998 hPa increasing
Union County Airport (311 m, Ohio) 1018 hPa steady
United States Air Force Academy (1999 m, Colorado) 1013 hPa decreasing
University Park Airport (378 m, Pennsylvania) 1017 hPa increasing
University of Illinois Willard Airport (230 m, Illinois) 1021 hPa increasing
University of Oklahoma Westheimer Airport (357 m, Oklahoma) 1017 hPa decreasing
University-Oxford Airport (138 m, Mississippi) 1019 hPa steady
Upsala (489 m, Ontario) 1015 hPa decreasing
Uranium City (321 m, Saskatchewan) 1005 hPa steady
Uxbridge (375 m, Ontario) 999 hPa decreasing
Vaiden Field Airport (69 m, Alabama) 1017 hPa steady
Val Marie Southeast (785 m, Saskatchewan) 1002 hPa decreasing
Val-d'Or (345 m, Quebec) 1013 hPa increasing
Valdez Airport (37 m, Alaska) 1019 hPa increasing
Valdosta Regional Airport (62 m, Georgia) 1017 hPa increasing
Valley Intl. Airport (10 m, Texas) 1012 hPa decreasing
Van Nuys Airport (244 m, California) 1010 hPa decreasing
Vance Air Force Base (398 m, Oklahoma) 1016 hPa decreasing
Vancouver Airport (4 m, British Columbia) 1015 hPa increasing
Vandenberg Air Force Base (112 m, California) 1015 hPa steady
Vegreville (639 m, Alberta) 999 hPa increasing
Venango Regional Airport (469 m, Pennsylvania) 1016 hPa steady
Venice Airport (6 m, Florida) 1015 hPa steady
Vermilion Regional Airport (212 m, Illinois) 1019 hPa steady
Vernal Regional Airport (1608 m, Utah) 1007 hPa decreasing
Vernon (482 m, British Columbia) 1010 hPa increasing
Vernon (386 m, Texas) 1017 hPa steady
Vero Beach Airport (8 m, Florida) 1015 hPa decreasing
Vicksburg Airport (32 m, Mississippi) 1016 hPa steady
Victoria (IAP) (19 m, British Columbia) 1016 hPa increasing
Victoria Gonzales CS (70 m, British Columbia) 1016 hPa increasing
Victoria Regional Airport (36 m, Texas) 1015 hPa decreasing
Victoria Uni. Campbell Scientific (49 m, British Columbia) 1015 hPa increasing
Vidalia Regional Airport (84 m, Georgia) 1017 hPa steady
Villeneuve Airport (270 m, Alberta) 1004 hPa increasing
Vineland Station RCS (79 m, Ontario) 1013 hPa increasing
Vinton Airport (258 m, Iowa) 1021 hPa steady
Virginia Tech Montgomery Executive Airport (650 m, Virginia) 1020 hPa steady
Viroqua Airport (394 m, Wisconsin) 1019 hPa steady
Visalia Airport (89 m, California) 1012 hPa increasing
Volk Field Air National Guard Base Airport (280 m, Wisconsin) 1020 hPa increasing
W Memphis Municipal (64 m, Arkansas) 1019 hPa increasing
W. H. 'Bud' Barron Airport (94 m, Georgia) 1018 hPa steady
W. K. Kellogg Airport (290 m, Michigan) 1019 hPa increasing
Wabush Airport (551 m, Newfoundland) 1009 hPa increasing
Waco Regional Airport (155 m, Texas) 1015 hPa decreasing
Wadena Airport (418 m, Minnesota) 1017 hPa steady
Wager Bay (18 m, Nunavut) 1018 hPa increasing
Wahoo Airport (373 m, Nebraska) 1019 hPa steady
Wainwright Airport (27 m, Alaska) 1009 hPa increasing
Wakefield Airport (64 m, Virginia) 1016 hPa increasing
Walden Airport (2485 m, Colorado) 1023 hPa steady
Wales Airport (7 m, Alaska) 1005 hPa steady
Walker Airport (411 m, Minnesota) 1017 hPa steady
Walla Walla Airport (355 m, Washington) 1010 hPa decreasing
Wallops Flight Facility Airport (12 m, Virginia) 1015 hPa steady
Walnut Ridge Regional Airport (83 m, Arkansas) 1020 hPa steady
Warren Airport (12 m, North Carolina) 1016 hPa steady
Warrenton Airport (102 m, Virginia) 1016 hPa decreasing
Warroad International Memorial Airport (327 m, Minnesota) 1014 hPa decreasing
Warsaw Airport (259 m, Indiana) 1019 hPa steady
Waseca Airport (343 m, Minnesota) 1020 hPa steady
Washington (361 m, Pennsylvania) 1018 hPa increasing
Washington (230 m, Iowa) 1021 hPa steady
Washington Airport (197 m, Georgia) 1017 hPa steady
Washington Airport (149 m, Missouri) 1020 hPa steady
Washington Dulles Intl. Airport (98 m, Virginia) 1017 hPa increasing
Wasilla Airport (108 m, Alaska) 1016 hPa increasing
Waskish Muni Airpt (360 m, Minnesota) 1016 hPa steady
Waterbury-Oxford Airport (222 m, Connecticut) 1016 hPa steady
Waterloo Regional Airport (268 m, Iowa) 1020 hPa decreasing
Waterloo Well AP (315 m, Ontario) 1014 hPa increasing
Watertown Intl. Airport (99 m, New York) 1013 hPa steady
Watertown Regional Airport (532 m, South Dakota) 1018 hPa decreasing
Waterville Robert LaFleur Airport (101 m, Maine) 1017 hPa steady
Watford City Airport (643 m, North Dakota) 1008 hPa steady
Watonga Regional Airport (472 m, Oklahoma) 1018 hPa steady
Watrous East (526 m, Saskatchewan) 1001 hPa decreasing
Watson Lake Airport (690 m, Yukon) 1011 hPa increasing
Watsonville Airport (48 m, California) 1015 hPa decreasing
Waukegan National Airport (222 m, Illinois) 1019 hPa increasing
Waukesha (284 m, Wisconsin) 1019 hPa steady
Waupaca Airport (252 m, Wisconsin) 1018 hPa steady
Wausau Downtown Airport (365 m, Wisconsin) 1018 hPa steady
Wautoma Airport (262 m, Wisconsin) 1022 hPa steady
Waycross (46 m, Georgia) 1016 hPa steady
Wayne Airport (436 m, Nebraska) 1019 hPa steady
Wayne County Airport (294 m, Kentucky) 1023 hPa increasing
Wayne County Airport (346 m, Ohio) 1018 hPa increasing
Wayne Executive Jetport (41 m, North Carolina) 1016 hPa steady
Waynesville-St. Robert Regional Airport (351 m, Missouri) 1021 hPa steady
Webster City (342 m, Iowa) 1020 hPa steady
Weedon Field (87 m, Alabama) 1016 hPa increasing
Wekweètì Airport (368 m, Northwest Territories) 1008 hPa decreasing
Wellsboro Airport (577 m, Pennsylvania) 1016 hPa steady
Wellsville Airport (646 m, New York) 1016 hPa decreasing
Wendover Airport (1292 m, Utah) 1007 hPa increasing
Weslaco (21 m, Texas) 1012 hPa steady
West Bend Airport (270 m, Wisconsin) 1018 hPa steady
West Michigan Regional Airport (210 m, Michigan) 1017 hPa decreasing
West Plains Regional Airport (374 m, Missouri) 1020 hPa decreasing
West Point Airport (7 m, Virginia) 1017 hPa increasing
West Vancouver (178 m, British Columbia) 1015 hPa increasing
West Woodward Airport (667 m, Oklahoma) 1017 hPa decreasing
Westchester (121 m, New York) 1017 hPa increasing
Westerly State Airport (25 m, Rhode Island) 1016 hPa increasing
Western Carolina Regional Airport (517 m, North Carolina) 1020 hPa steady
Western Head (10 m, Nova Scotia) 1018 hPa increasing
Westover Metropolitan Airport (75 m, Massachusetts) 1016 hPa steady
Wexford (396 m, Michigan) 1016 hPa steady
Weyburn (589 m, Saskatchewan) 1004 hPa decreasing
Wharton Regional Airport (31 m, Texas) 1015 hPa steady
Wheaton Airport (313 m, Minnesota) 1017 hPa decreasing
Wheeler-Sack Army Airfield (207 m, New York) 1014 hPa steady
Wheeling Ohio (365 m, West-Virginia) 1017 hPa increasing
White Mountain Airport (81 m, Alaska) 1007 hPa increasing
White Rock Campbell Scientific (13 m, British Columbia) 1015 hPa steady
Whiteman Air Force Base (255 m, Missouri) 1020 hPa steady
Wiarton Airport (223 m, Ontario) 1013 hPa increasing
Wichita Falls Airport (314 m, Texas) 1015 hPa decreasing
Wichita Mid-Continent Airport (409 m, Kansas) 1016 hPa decreasing
Wiley Post Airport (396 m, Oklahoma) 1016 hPa decreasing
Wilkes County Airport (396 m, North Carolina) 1020 hPa steady
Will Rogers World Airport (398 m, Oklahoma) 1016 hPa decreasing
William H. Morse State Airport (252 m, Vermont) 1016 hPa increasing
William M Tuck (128 m, Virginia) 1017 hPa steady
William P. Hobby Airport (14 m, Texas) 1016 hPa decreasing
William R. Fairchild Intl. Airport (88 m, Washington) 1016 hPa increasing
Williamsburg Airport (15 m, Virginia) 1017 hPa increasing
Williamsburg Intl. Airport (13 m, Virginia) 1016 hPa increasing
Williamson (144 m, Illinois) 1020 hPa steady
Williamsport Regional Airport (160 m, Pennsylvania) 1016 hPa increasing
Willmar Airport (343 m, Minnesota) 1019 hPa steady
Willoughby (191 m, Ohio) 1016 hPa steady
Willow Run Airport (218 m, Michigan) 1017 hPa increasing
Wilmington Airport (326 m, Pennsylvania) 1019 hPa increasing
Wilmington Intl. Airport (10 m, North Carolina) 1017 hPa increasing
Winchester Airport (298 m, Tennessee) 1019 hPa steady
Winchester Regional Airport (222 m, Virginia) 1017 hPa steady
Windham Airport (76 m, Connecticut) 1016 hPa decreasing
Windom (410 m, Minnesota) 1020 hPa steady
Window Rock Airport (2054 m, Arizona) 1010 hPa increasing
Windsor Airport (190 m, Ontario) 1016 hPa increasing
Wings Field (92 m, Pennsylvania) 1016 hPa steady
Winkler Airport (855 m, Texas) 1014 hPa decreasing
Winner Airport (619 m, South Dakota) 1015 hPa decreasing
Winnipeg Airport (239 m, Manitoba) 1012 hPa decreasing
Winona Airport (200 m, Minnesota) 1020 hPa increasing
Winona-Montgomery County Airport (111 m, Mississippi) 1018 hPa steady
Winter Haven's Gilbert Airport (44 m, Florida) 1016 hPa increasing
Wiscasset Airport (21 m, Maine) 1016 hPa steady
Witham Field (6 m, Florida) 1015 hPa decreasing
Wittman Regional Airport (246 m, Wisconsin) 1018 hPa increasing
Wood County Airport (132 m, Texas) 1017 hPa steady
Woodward Field (92 m, South Carolina) 1017 hPa steady
Worcester Airport (308 m, Massachusetts) 1016 hPa steady
Worland Airport (1294 m, Wyoming) 1004 hPa increasing
Worthington (480 m, Minnesota) 1020 hPa decreasing
Wright-Patterson Air Force Base (251 m, Ohio) 1019 hPa increasing
Wynyard (560 m, Saskatchewan) 1002 hPa decreasing
Yakima Airport (325 m, Washington) 1009 hPa increasing
Yakutat Airport (13 m, Alaska) 1020 hPa decreasing
Yampa Valley Airport (2012 m, Colorado) 1018 hPa steady
Yarmouth Airport (46 m, Nova Scotia) 1018 hPa increasing
Yeager Airport (299 m, West-Virginia) 1018 hPa steady
Yellowknife Airport (206 m, Northwest Territories) 1004 hPa increasing
Yellowstone Regional Airport (1553 m, Wyoming) 1005 hPa increasing
Yohin (204 m, Northwest Territories) 1004 hPa increasing
York Airport (509 m, Nebraska) 1019 hPa steady
Yorkton Airport (498 m, Saskatchewan) 1005 hPa decreasing
Youngstown-Warren Regional Airport (361 m, Ohio) 1016 hPa increasing
Yuba (19 m, California) 1013 hPa decreasing
Yuma Intl. Airport (65 m, Arizona) 1007 hPa decreasing
Zanesville Airport (274 m, Ohio) 1018 hPa decreasing
Zapata Airport (129 m, Texas) 1013 hPa steady
Zephyrhills Airport (27 m, Florida) 1016 hPa steady

Current weather

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2017