North America - SL pressure
Friday 08 Sep 2017 12:00 BST

Stations: 2529 SL pressure Trend (last 3 hours)
Abbeville Chris Crusta Memorial Airport (5 m, Louisiana) 1019 hPa steady
Abbotsford Airport (58 m, British Columbia) 1014 hPa increasing
Aberdeen Airport (397 m, South Dakota) 1019 hPa increasing
Abilene Airport (546 m, Texas) 1019 hPa increasing
Abingdon (631 m, Virginia) 1025 hPa increasing
Abraham Lincoln Capital Airport (187 m, Illinois) 1021 hPa increasing
Acadiana Regional Airport (7 m, Louisiana) 1020 hPa increasing
Accomack (15 m, Virginia) 1021 hPa increasing
Ada Airport (310 m, Oklahoma) 1020 hPa steady
Adak (5 m, Alaska) 1022 hPa increasing
Addison Airport (196 m, Texas) 1021 hPa steady
Adirondack Regional Airport (507 m, New York) 1014 hPa increasing
Aeroflex Andover (178 m, New Jersey) 1019 hPa increasing
Afton Airport (1896 m, Wyoming) 1022 hPa steady
Agassiz (15 m, British Columbia) 1013 hPa increasing
Aiken Regional Airport (161 m, South Carolina) 1022 hPa steady
Ainsworth Regional Airport (789 m, Nebraska) 1018 hPa increasing
Airlake Airport (293 m, Minnesota) 1020 hPa steady
Aitkin Airport (367 m, Minnesota) 1023 hPa steady
Akron Executive Airport (326 m, Ohio) 1020 hPa increasing
Akron- Canton Airport (377 m, Ohio) 1021 hPa increasing
Albany Airport (89 m, New York) 1017 hPa increasing
Albert J. Ellis Airport (29 m, North Carolina) 1022 hPa increasing
Albert Lea Airport (383 m, Minnesota) 1018 hPa decreasing
Albert Whitted Airport (2 m, Florida) 1014 hPa increasing
Albertville Regional Airport (315 m, Alabama) 1022 hPa steady
Albion Airport (550 m, Nebraska) 1017 hPa steady
Alert Airport (31 m, Nunavut) 1014 hPa decreasing
Alexandria Airport (432 m, Minnesota) 1022 hPa increasing
Alexandria Intl. Airport (27 m, Louisiana) 1020 hPa increasing
Algona Airport (372 m, Iowa) 1018 hPa steady
Algonquin Provincial Park (410 m, Ontario) 1016 hPa increasing
Alice Intl. Airport (52 m, Texas) 1017 hPa increasing
Allegheny (382 m, Pennsylvania) 1021 hPa increasing
Allen Army Airfield (391 m, Alaska) 1004 hPa increasing
Allen Parish Airport (33 m, Louisiana) 1020 hPa steady
Allentown Queen City Airport (122 m, Pennsylvania) 1020 hPa increasing
Alliance Airport (1198 m, Nebraska) 1015 hPa increasing
Alma/Bacon County (61 m, Georgia) 1019 hPa increasing
Alpena (211 m, Michigan) 1020 hPa increasing
Alpine- Casparis Airport (1376 m, Texas) 1023 hPa steady
Altoona (458 m, Pennsylvania) 1021 hPa increasing
Alturas Airport (1341 m, California) 1014 hPa increasing
Altus Air Force Base (413 m, Oklahoma) 1019 hPa increasing
Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) 1020 hPa steady
Alva Regional Airport (449 m, Oklahoma) 1019 hPa steady
Ambler Airport (88 m, Alaska) 1004 hPa increasing
Ames Airport (291 m, Iowa) 1019 hPa increasing
Amqui (166 m, Quebec) 1009 hPa increasing
Anaktuvuk Pass Airport (643 m, Alaska) 1004 hPa increasing
Anderson Airport (238 m, South Carolina) 1021 hPa increasing
Andrews Airport (967 m, Texas) 1021 hPa steady
Angelina (88 m, Texas) 1020 hPa increasing
Angoon Seaplane Base (0 m, Alaska) 1010 hPa decreasing
Aniak Airport (26 m, Alaska) 997 hPa increasing
Ankeny Regional Airport (275 m, Iowa) 1019 hPa steady
Ann Arbor Airport (256 m, Michigan) 1020 hPa increasing
Annapolis (2 m, Maryland) 1021 hPa increasing
Annette Island Airport (110 m, Alaska) 1015 hPa increasing
Anniston Regional Airport (186 m, Alabama) 1022 hPa increasing
Anoka (278 m, Minnesota) 1021 hPa steady
Anson County Airport (91 m, North Carolina) 1022 hPa steady
Antrim (190 m, Michigan) 1021 hPa increasing
Apalachicola Airport (6 m, Florida) 1016 hPa increasing
Appleton Airport (310 m, Wisconsin) 1020 hPa steady
Appleton Intl. Airport (280 m, Wisconsin) 1021 hPa steady
Aransas (8 m, Texas) 1017 hPa increasing
Arcata (18 m, California) 1014 hPa decreasing
Arctic Bay CS (10 m, Northwest Territories) 996 hPa decreasing
Arctic Village Airport (636 m, Alaska) 1004 hPa increasing
Ardmore (257 m, Oklahoma) 1020 hPa steady
Ardmore Airport (232 m, Oklahoma) 1020 hPa steady
Arlington Airport (42 m, Washington) 1014 hPa steady
Arlington Airport (192 m, Texas) 1020 hPa increasing
Arnold Palmer Regional Airport (361 m, Pennsylvania) 1021 hPa increasing
Arthur N. Neu Airport (375 m, Iowa) 1018 hPa steady
Arviat (10 m, Nunavut) 1001 hPa decreasing
Ashe County Airport (969 m, North Carolina) 1024 hPa steady
Asheville Regional Airport (661 m, North Carolina) 1023 hPa increasing
Aspen/Pitkin (2384 m, Colorado) 1014 hPa decreasing
Assiniboia Airport (726 m, Saskatchewan) 1016 hPa decreasing
Astoria Regional Airport (7 m, Oregon) 1014 hPa decreasing
Athens (247 m, Georgia) 1021 hPa increasing
Athens Airport (135 m, Texas) 1020 hPa steady
Atka Airport (17 m, Alaska) 1017 hPa steady
Atkinson Airport (290 m, Kansas) 1020 hPa steady
Atlanta Airport (315 m, Georgia) 1021 hPa increasing
Atlanta/Nexrad (296 m, Georgia) 1021 hPa increasing
Atlantic Airport (360 m, Iowa) 1018 hPa steady
Atlantic City Airport (20 m, New Jersey) 1020 hPa increasing
Atoka (180 m, Oklahoma) 1020 hPa steady
Attawapiskat First Nation Airport (9 m, Ontario) 1022 hPa steady
Auburn Airport (268 m, Indiana) 1021 hPa steady
Auburn Airport (467 m, California) 1012 hPa steady
Auburn/Lewiston Airport (88 m, Maine) 1016 hPa increasing
Audubon County Airport (392 m, Iowa) 1019 hPa steady
Augusta Airport (405 m, Kansas) 1019 hPa steady
Augusta Regional Airport (45 m, Georgia) 1021 hPa increasing
Augusta State Airport (107 m, Maine) 1014 hPa increasing
Aurora Airport (548 m, Nebraska) 1017 hPa steady
Aurora Airport (215 m, Illinois) 1021 hPa increasing
Aurora State Airport (60 m, Oregon) 1015 hPa increasing
Austin (189 m, Texas) 1019 hPa increasing
Austin Airport (375 m, Minnesota) 1019 hPa steady
Austin Executive Airport (188 m, Texas) 1020 hPa steady
Avenger Field (725 m, Texas) 1022 hPa steady
Bad Axe (234 m, Michigan) 1019 hPa steady
Baie-Comeau Airport (22 m, Quebec) 1009 hPa increasing
Baie-D'Urfé (39 m, Quebec) 1013 hPa increasing
Baker Airport (902 m, Montana) 1016 hPa decreasing
Baker Lake Airport (18 m, Nunavut) 992 hPa decreasing
Baldwin County Airport (117 m, Georgia) 1020 hPa steady
Ballenas Island (13 m, British Columbia) 1013 hPa steady
Baltimore (6 m, Maryland) 1021 hPa increasing
Baltimore Airport (47 m, Maryland) 1021 hPa increasing
Bancroft (331 m, Ontario) 1016 hPa increasing
Bangor Intl. Airport (56 m, Maine) 1014 hPa increasing
Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) 1021 hPa steady
Barkley Regional Airport (126 m, Kentucky) 1022 hPa increasing
Barksdale Air Force Base (51 m, Louisiana) 1021 hPa increasing
Barnes Airport (427 m, North Dakota) 1022 hPa steady
Barnwell Regional Airport (75 m, South Carolina) 1020 hPa steady
Barrie-Oro (289 m, Ontario) 1018 hPa increasing
Barrow (287 m, Georgia) 1023 hPa steady
Barstow-Daggett Airport (587 m, California) 1009 hPa increasing
Bartlesville Airport (218 m, Oklahoma) 1020 hPa increasing
Bartow Executive Airport (39 m, Florida) 1015 hPa steady
Bastrop Airport (51 m, Louisiana) 1022 hPa increasing
Bathurst Arpt(Awrs) (59 m, New Brunswick) 1009 hPa increasing
Baton Rouge Metropolitan Airport (21 m, Louisiana) 1020 hPa increasing
Baudette Intl. Airport (329 m, Minnesota) 1024 hPa decreasing
Baxley Airport (61 m, Georgia) 1019 hPa steady
Bay Bridge Airport (15 m, Maryland) 1021 hPa increasing
Bay City Airport (14 m, Texas) 1018 hPa steady
Beach Airport (840 m, North Dakota) 1019 hPa steady
Beale Air Force Base (38 m, California) 1011 hPa decreasing
Beatrice Municipal (403 m, Nebraska) 1018 hPa increasing
Beauceville (229 m, Quebec) 1013 hPa increasing
Beaufort Airport (3 m, South Carolina) 1019 hPa steady
Beauregard Regional Airport (62 m, Louisiana) 1020 hPa steady
Beaven Island (16 m, Nova Scotia) 1015 hPa increasing
Beaver Falls Airport (382 m, Pennsylvania) 1020 hPa increasing
Beaver Island Airport (204 m, Michigan) 1022 hPa increasing
Beeville Airport (82 m, Texas) 1018 hPa steady
Bella Bella (43 m, British Columbia) 1016 hPa increasing
Bellefontaine Regional Airport (342 m, Ohio) 1022 hPa steady
Bellingham Intl. Airport (45 m, Washington) 1014 hPa increasing
Bemidji Regional Airport (420 m, Minnesota) 1023 hPa steady
Benson Airport (317 m, Minnesota) 1020 hPa steady
Berens River (222 m, Manitoba) 1023 hPa increasing
Beresford Airport (59 m, New Brunswick) 1009 hPa increasing
Berkeley County Airport (22 m, South Carolina) 1020 hPa steady
Berlin Regional Airport (353 m, New Hampshire) 1015 hPa decreasing
Bert Mooney Airport (1688 m, Montana) 1013 hPa decreasing
Bethel Airport (44 m, Alaska) 1001 hPa increasing
Bettles Airport (196 m, Alaska) 1003 hPa increasing
Beverly Regional Airport (33 m, Massachusetts) 1015 hPa increasing
Bicycle Lake Army Airfield (716 m, California) 1008 hPa decreasing
Big Bear Airport (2058 m, California) 1022 hPa steady
Big Sandy Regional Airport (372 m, Kentucky) 1024 hPa steady
Big Spring Airport (784 m, Texas) 1021 hPa steady
Big Trout Lake (222 m, Ontario) 1024 hPa increasing
Bigfork (411 m, Minnesota) 1024 hPa steady
Billy Mitchell Airport (4 m, North Carolina) 1020 hPa steady
Birmingham (192 m, Alabama) 1022 hPa increasing
Bisbee Douglas Intl. Airport (1249 m, Arizona) 1012 hPa decreasing
Bishop Intl. Airport (233 m, Michigan) 1021 hPa increasing
Bismarck Airport (505 m, North Dakota) 1020 hPa increasing
Black River Falls Area Airport (255 m, Wisconsin) 1021 hPa steady
Blackwell Airport (314 m, Oklahoma) 1020 hPa steady
Blair Airport (404 m, Nebraska) 1017 hPa steady
Blakely Airport (65 m, Georgia) 1019 hPa steady
Blanc-Sablon Airport (32 m, Quebec) 1005 hPa decreasing
Blanding Airport (1788 m, Utah) 1024 hPa decreasing
Block (33 m, Rhode Island) 1018 hPa increasing
Blosser Airport (452 m, Kansas) 1016 hPa increasing
Blue Canyon (1611 m, California) 1010 hPa decreasing
Blue Grass Airport (301 m, Kentucky) 1023 hPa increasing
Blue Ridge Airport (287 m, Virginia) 1024 hPa steady
Blythe Airport (118 m, California) 1008 hPa steady
Blytheville Airport (78 m, Arkansas) 1022 hPa increasing
Bob Baker Memorial Airport (46 m, Alaska) 1002 hPa decreasing
Bob Sikes Airport (65 m, Florida) 1019 hPa increasing
Boca Raton Airport (4 m, Florida) 1012 hPa decreasing
Boeing Field Airport (6 m, Washington) 1014 hPa decreasing
Boerne Stage Field (422 m, Texas) 1021 hPa increasing
Bogalusa (36 m, Louisiana) 1020 hPa steady
Bolton Field (280 m, Ohio) 1022 hPa increasing
Bonilla Island (17 m, British Columbia) 1016 hPa increasing
Bonnard 1 (498 m, Quebec) 1012 hPa increasing
Boone (418 m, Arkansas) 1021 hPa increasing
Boone Airport (354 m, Iowa) 1018 hPa steady
Boscobel Airport (205 m, Wisconsin) 1020 hPa increasing
Boulder City Airport (671 m, Nevada) 1012 hPa steady
Boundary County Airport (711 m, Idaho) 1012 hPa steady
Bowerman Airport (3 m, Washington) 1015 hPa increasing
Bowers Airport (527 m, Washington) 1010 hPa increasing
Bowie Airport (336 m, Texas) 1020 hPa steady
Bowman Field (167 m, Kentucky) 1023 hPa increasing
Bozeman Yellowstone Intl. Airport (1349 m, Montana) 1013 hPa decreasing
Bradford Airport (653 m, Pennsylvania) 1019 hPa increasing
Bradley Intl. Airport (55 m, Connecticut) 1017 hPa increasing
Brainerd Lakes Regional Airport (374 m, Minnesota) 1023 hPa increasing
Branch County Memorial Airport (292 m, Michigan) 1020 hPa steady
Brandon Airport (416 m, Manitoba) 1023 hPa increasing
Branson Airport (397 m, Missouri) 1022 hPa steady
Branson West Airport (411 m, Missouri) 1022 hPa steady
Bratt'S Lake (580 m, Saskatchewan) 1017 hPa increasing
Breckenridge Airport (391 m, Texas) 1020 hPa steady
Bremerton Ntnl Arpt (147 m, Washington) 1015 hPa decreasing
Brenham (94 m, Texas) 1020 hPa steady
Brevig Mission Airport (12 m, Alaska) 1004 hPa increasing
Brevoort Island Airport (376 m, Nunavut) 1011 hPa steady
Brewster Field Arpt (704 m, Nebraska) 1017 hPa steady
Bridgeport Airport (260 m, Texas) 1021 hPa steady
Bridgewater Airport (355 m, Virginia) 1022 hPa steady
Brier Island (16 m, Nova Scotia) 1016 hPa increasing
Brigham City Airport (1288 m, Utah) 1017 hPa steady
Broadview AP (600 m, Saskatchewan) 1021 hPa steady
Broken Bow Airport (776 m, Nebraska) 1015 hPa increasing
Brookhaven Airport (25 m, New York) 1018 hPa increasing
Brookings Regional Airport (502 m, South Dakota) 1020 hPa increasing
Brookneal (182 m, Virginia) 1023 hPa increasing
Brooks (747 m, Alberta) 1010 hPa decreasing
Brooks Field (287 m, Michigan) 1020 hPa steady
Brooksville- Tampa Bay Regional Airport (20 m, Florida) 1016 hPa decreasing
Broughton Island (584 m, Nunavut) 1012 hPa decreasing
Brown Field Airport (160 m, California) 1011 hPa decreasing
Brownsville/South Padre (8 m, Texas) 1015 hPa increasing
Brownwood Regional Airport (422 m, Texas) 1021 hPa steady
Brunswick Golden Isles Airport (8 m, Georgia) 1018 hPa steady
Bryce Canyon Airport (2312 m, Utah) 1015 hPa steady
Buchanan Field Airport (7 m, California) 1011 hPa decreasing
Buckeye Airport (315 m, Arizona) 1011 hPa steady
Buckhannon Airport (498 m, West-Virginia) 1023 hPa steady
Buckland Airport (9 m, Alaska) 1002 hPa increasing
Buckley Space Force Base (1726 m, Colorado) 1014 hPa increasing
Buffalo (881 m, South Dakota) 1014 hPa increasing
Buffalo Airport (295 m, Minnesota) 1021 hPa steady
Buffalo Airport (1514 m, Wyoming) 1013 hPa decreasing
Buffalo Narrows Airport (440 m, Saskatchewan) 1011 hPa steady
Buffalo Niagara Intl. Airport (219 m, New York) 1018 hPa increasing
Burbank (237 m, California) 1010 hPa increasing
Burley Airport (1267 m, Idaho) 1011 hPa increasing
Burlington Airport (237 m, Wisconsin) 1021 hPa increasing
Burlington Intl. Airport (104 m, Vermont) 1015 hPa increasing
Burlington Piers (AUT) (77 m, Ontario) 1018 hPa increasing
Burlington- Alamance Regional Airport (188 m, North Carolina) 1022 hPa increasing
Burnet Airport (391 m, Texas) 1020 hPa increasing
Burnett County Airport (301 m, Wisconsin) 1023 hPa steady
Burns Lake Campbell Scientific (713 m, British Columbia) 1015 hPa increasing
Burwash Landing Airport (807 m, Yukon) 1006 hPa steady
Butler (193 m, Ohio) 1023 hPa increasing
Buttonville Airport (198 m, Ontario) 1018 hPa increasing
C. David Campbell Field (136 m, Texas) 1021 hPa increasing
CFB Bagotville (159 m, Quebec) 1011 hPa increasing
CFB Borden (224 m, Ontario) 1017 hPa steady
CFB Valcartier Airport (168 m, Quebec) 1011 hPa steady
Cairns Army Airfield (91 m, Florida) 1019 hPa steady
Cairo Airport (98 m, Illinois) 1022 hPa steady
Caldwell Airport (740 m, Idaho) 1009 hPa increasing
Caldwell Airport (119 m, Texas) 1020 hPa steady
Caledonia County Airport (362 m, Vermont) 1015 hPa steady
Calhoun County Airport (9 m, Texas) 1018 hPa steady
Camarillo Airport (23 m, California) 1012 hPa increasing
Cambridge Airport (287 m, Minnesota) 1022 hPa steady
Cambridge Bay Airport (23 m, Nunavut) 996 hPa decreasing
Cambridge- Dorchester Airport (6 m, Maryland) 1020 hPa steady
Cameron Airport (123 m, Texas) 1020 hPa steady
Cameron Falls (AUT) (233 m, Ontario) 1025 hPa increasing
Camp Mackall (115 m, North Carolina) 1023 hPa increasing
Campbell Army Airfield (173 m, Kentucky) 1023 hPa increasing
Campo (802 m, California) 1009 hPa decreasing
Canadian Airport (730 m, Texas) 1019 hPa increasing
Canby Airport (364 m, Minnesota) 1020 hPa steady
Cando Airport (450 m, North Dakota) 1022 hPa steady
Canyonlands Regional Airport (1388 m, Utah) 1012 hPa increasing
Cap D'Espoir (15 m, Quebec) 1007 hPa increasing
Cap Tourmente National Wildlife Area (6 m, Quebec) 1012 hPa increasing
Cap-Chat (5 m, Quebec) 1009 hPa increasing
Cape Canaveral Space Force Station (3 m, Florida) 1014 hPa steady
Cape Cod Gateway Airport (16 m, Massachusetts) 1017 hPa increasing
Cape Girardeau Regional Airport (102 m, Missouri) 1022 hPa increasing
Cape Hooper (393 m, Nunavut) 1010 hPa decreasing
Cape Kakkiviak (551 m, Newfoundland) 1009 hPa steady
Cape Kiglapait (834 m, Newfoundland) 1007 hPa decreasing
Cape Lisburne LRRS Airport (3 m, Alaska) 1005 hPa steady
Cape May Airport (7 m, New Jersey) 1021 hPa increasing
Cape Mercy (583 m, Nunavut) 1014 hPa decreasing
Cape Newenham LRRS Airport (165 m, Alaska) 1003 hPa decreasing
Cape Race (27 m, Newfoundland) 1020 hPa increasing
Cape Romanzof LRRS Airport (123 m, Alaska) 1002 hPa decreasing
Cape St James CS (92 m, British Columbia) 1017 hPa increasing
Capital City Airport (245 m, Kentucky) 1023 hPa increasing
Capital City Airport (106 m, Pennsylvania) 1020 hPa increasing
Capital Region Intl. Airport (266 m, Michigan) 1021 hPa increasing
Caribou (187 m, Ontario) 1023 hPa increasing
Caribou Airport (191 m, Maine) 1012 hPa increasing
Caribou Point (AUT) (2 m, Nova Scotia) 1013 hPa increasing
Carmacks (543 m, Yukon) 1007 hPa steady
Carmi Airport (118 m, Illinois) 1022 hPa steady
Carrizo Hill Airport (183 m, Texas) 1019 hPa increasing
Cartersville Airport (229 m, Georgia) 1022 hPa increasing
Cartwright Airport (15 m, Newfoundland) 999 hPa decreasing
Carway Airport (1354 m, Alberta) 1010 hPa decreasing
Casa Grande Airport (446 m, Arizona) 1010 hPa decreasing
Castle Airport (57 m, California) 1011 hPa steady
Castroville Airport (235 m, Texas) 1020 hPa steady
Catalina Airport (488 m, California) 1010 hPa steady
Cathedral Point (31 m, British Columbia) 1016 hPa steady
Cattaraugus County-Olean Airport (651 m, New York) 1018 hPa steady
Cavalier Airport (270 m, North Dakota) 1023 hPa steady
Cecil Airport (27 m, Florida) 1016 hPa decreasing
Cedar City Regional Airport (1714 m, Utah) 1013 hPa increasing
Centennial Airport (1793 m, Colorado) 1015 hPa increasing
Center Airport (97 m, Texas) 1021 hPa steady
Centerville Airport (313 m, Iowa) 1020 hPa steady
Central Nebraska Regional Airport (566 m, Nebraska) 1017 hPa increasing
Central Wisconsin Airport (389 m, Wisconsin) 1023 hPa increasing
Centralia (163 m, Illinois) 1021 hPa steady
Chadron Airport (1011 m, Nebraska) 1016 hPa steady
Chamberlain (530 m, South Dakota) 1017 hPa increasing
Chan Gurney Airport (398 m, South Dakota) 1018 hPa increasing
Chandler Regional Airport (300 m, Oklahoma) 1020 hPa steady
Chanute Martin Johnson Airport (298 m, Kansas) 1019 hPa increasing
Chapleau Airport (447 m, Ontario) 1024 hPa increasing
Chariton (320 m, Iowa) 1019 hPa steady
Charles B. Wheeler Downtown Airport (226 m, Missouri) 1019 hPa increasing
Charleston Airport (5 m, South Carolina) 1019 hPa steady
Charleston Intl. Airport (15 m, South Carolina) 1020 hPa increasing
Charlevoix (Mrc) (719 m, Quebec) 1012 hPa increasing
Charlevoix Airport (204 m, Michigan) 1022 hPa steady
Charlo Airport (42 m, New Brunswick) 1009 hPa increasing
Charlotte Douglas Intl. Airport (234 m, North Carolina) 1022 hPa increasing
Charlotte- Monroe Executive Airport (207 m, North Carolina) 1023 hPa increasing
Charlottesville- Albemarle Airport (195 m, Virginia) 1021 hPa increasing
Charlottetown Airport (79 m, Prince Edward Island) 1013 hPa increasing
Chase City Airport (153 m, Virginia) 1023 hPa increasing
Chatham Airport (19 m, Massachusetts) 1017 hPa increasing
Chattanooga Metropolitan Airport (210 m, Tennessee) 1023 hPa increasing
Chautauqua (211 m, New York) 1018 hPa increasing
Chautauqua (525 m, New York) 1020 hPa increasing
Cheboygan Airport (195 m, Michigan) 1020 hPa steady
Chehalis Airport (54 m, Washington) 1014 hPa steady
Chennault Intl. Airport (4 m, Louisiana) 1019 hPa decreasing
Cherokee Airport (374 m, Iowa) 1018 hPa steady
Cherokee County Regional Airport (372 m, Georgia) 1022 hPa steady
Cherry Capital Airport (188 m, Michigan) 1021 hPa increasing
Chesapeake Regional Airport (6 m, Virginia) 1021 hPa steady
Chester Airport (127 m, Connecticut) 1017 hPa steady
Chester Catawba Regional Airport (200 m, South Carolina) 1022 hPa steady
Chetek Airport (322 m, Wisconsin) 1023 hPa increasing
Chevak Airport (23 m, Alaska) 1011 hPa increasing
Chevery (8 m, Quebec) 1004 hPa increasing
Chicago Executive Airport (197 m, Illinois) 1021 hPa increasing
Chickasha Airport (351 m, Oklahoma) 1019 hPa steady
Chico Airport (73 m, California) 1011 hPa steady
Chignik Airport (15 m, Alaska) 1002 hPa increasing
Childress Airport (594 m, Texas) 1018 hPa increasing
Chillicothe (234 m, Missouri) 1019 hPa decreasing
Chino Airport (199 m, California) 1011 hPa decreasing
Chippewa (244 m, Michigan) 1025 hPa increasing
Chippewa Valley Regional Airport (271 m, Wisconsin) 1022 hPa increasing
Chugiak Airport (29 m, Alaska) 1004 hPa decreasing
Churchill Airport (29 m, Manitoba) 1010 hPa decreasing
Churchill Falls (440 m, California) 1006 hPa increasing
Churchill Falls Airport (435 m, Newfoundland) 1006 hPa increasing
Chutes Des Passes (398 m, Quebec) 1012 hPa increasing
Cincinnati Municipal Lunken Airport (147 m, Ohio) 1023 hPa decreasing
Cincinnati West Airport (178 m, Ohio) 1022 hPa steady
Claremore Regional Airport (221 m, Oklahoma) 1021 hPa increasing
Clarinda (303 m, Iowa) 1019 hPa steady
Clarion Airport (354 m, Iowa) 1019 hPa increasing
Clarksville (128 m, Virginia) 1023 hPa increasing
Clarksville Airport (168 m, Tennessee) 1023 hPa decreasing
Claxton Airport (34 m, Georgia) 1020 hPa increasing
Clearfield- Lawrence Airport (462 m, Pennsylvania) 1020 hPa increasing
Clearwater Air Park (22 m, Florida) 1015 hPa steady
Cleburne Airport (260 m, Texas) 1021 hPa steady
Clermont County Airport (257 m, Ohio) 1023 hPa steady
Cleveland Airport (46 m, Texas) 1020 hPa steady
Cleveland Airport (43 m, Mississippi) 1022 hPa steady
Cleveland Burke Lakefront Airport (178 m, Ohio) 1020 hPa increasing
Cleveland Hopkins Intl. Airport (245 m, Ohio) 1021 hPa increasing
Cleveland Regional Jetport (262 m, Tennessee) 1022 hPa steady
Clinton Airport (216 m, Iowa) 1022 hPa increasing
Clinton Airport (45 m, North Carolina) 1021 hPa steady
Clinton Airport (251 m, Missouri) 1020 hPa steady
Clinton Airport (157 m, Arkansas) 1022 hPa steady
Clinton National Airport (79 m, Arkansas) 1022 hPa increasing
Clinton Regional Airport (492 m, Oklahoma) 1020 hPa steady
Clinton-Sherman Industrial Airpark (586 m, Oklahoma) 1018 hPa increasing
Clinton/Bleibler Ranch Aerodrome (1128 m, British Columbia) 1013 hPa increasing
Clintonville Airport (251 m, Wisconsin) 1023 hPa increasing
Cloquet Carlton (390 m, Minnesota) 1023 hPa steady
Coast Guard Air Station Port Angeles (4 m, Washington) 1014 hPa steady
Coastal Carolina Regional Airport (6 m, North Carolina) 1021 hPa increasing
Cobb (317 m, Georgia) 1023 hPa increasing
Cobourg (78 m, Ontario) 1016 hPa increasing
Coeur d'Alene Airport (707 m, Idaho) 1013 hPa decreasing
Coffeyville Airport (230 m, Kansas) 1020 hPa increasing
Cold Bay Airport (31 m, Alaska) 1006 hPa increasing
Cold Lake Airport (541 m, Alberta) 1011 hPa decreasing
Coleman A. Young Intl. Airport (191 m, Michigan) 1020 hPa increasing
Coleman Airport (517 m, Texas) 1021 hPa steady
Coles (220 m, Illinois) 1021 hPa increasing
College Park Airport (15 m, Maryland) 1021 hPa increasing
Collingwood (180 m, Ontario) 1017 hPa increasing
Colonel James Jabara Airport (433 m, Kansas) 1018 hPa increasing
Colorado City (1486 m, Arizona) 1020 hPa steady
Colorado Plains Regional Airport (1421 m, Colorado) 1014 hPa increasing
Colorado Springs Airport (1881 m, Colorado) 1014 hPa increasing
Columbia Airport (646 m, California) 1013 hPa steady
Columbia Gorge Regional Airport (73 m, Washington) 1010 hPa increasing
Columbia Metropolitan Airport (69 m, South Carolina) 1021 hPa increasing
Columbia Regional Airport (274 m, Missouri) 1020 hPa increasing
Columbus Air Force Base (67 m, Mississippi) 1022 hPa increasing
Columbus Airport (440 m, Nebraska) 1017 hPa increasing
Columbus Airport (200 m, Indiana) 1022 hPa steady
Columbus County Airport (30 m, North Carolina) 1021 hPa increasing
Columbus Metropolitan Airport (121 m, Georgia) 1020 hPa increasing
Comanche Airport (423 m, Texas) 1021 hPa steady
Comox (26 m, British Columbia) 1013 hPa increasing
Concord Airport (105 m, New Hampshire) 1016 hPa increasing
Concord-Padgett Regional Airport (210 m, North Carolina) 1023 hPa steady
Conroe Airport (75 m, Texas) 1020 hPa increasing
Converse (1502 m, Wyoming) 1015 hPa increasing
Conway Airport (10 m, South Carolina) 1020 hPa steady
Cook Muni Arpt (402 m, Minnesota) 1024 hPa steady
Copper Harbor Ramos (186 m, Michigan) 1024 hPa increasing
Coral Harbour Airport (64 m, Nunavut) 1007 hPa decreasing
Corona Airport (163 m, California) 1012 hPa steady
Coronach (756 m, Saskatchewan) 1016 hPa decreasing
Coronation (791 m, Alberta) 1011 hPa decreasing
Corpus Christi Intl. Airport (15 m, Texas) 1017 hPa increasing
Cortez Airport (1803 m, Colorado) 1016 hPa increasing
Cortland Airport (365 m, New York) 1017 hPa steady
Cotulla (144 m, Texas) 1018 hPa increasing
Coulter Field Airport (112 m, Texas) 1020 hPa steady
Council Bluffs Airport (382 m, Iowa) 1018 hPa steady
Cove Island (181 m, Ontario) 1019 hPa increasing
Covington Airport (267 m, Kentucky) 1022 hPa increasing
Cox Field (167 m, Texas) 1023 hPa increasing
Craig Field / Selma (51 m, Alabama) 1020 hPa steady
Crawford County Airport (141 m, Illinois) 1022 hPa steady
Creech Air Force Base Airport (951 m, Nevada) 1008 hPa increasing
Crescent City (17 m, California) 1014 hPa steady
Creston (394 m, Iowa) 1019 hPa steady
Creston Campbell Scientific (646 m, British Columbia) 1012 hPa increasing
Crewe Airport (128 m, Virginia) 1022 hPa steady
Crisp County (95 m, Georgia) 1020 hPa steady
Croker Rvr (69 m, Northwest Territories) 990 hPa increasing
Crookston Airport (273 m, Minnesota) 1023 hPa steady
Crosby Airport (594 m, North Dakota) 1019 hPa steady
Cross City Airport (13 m, Florida) 1018 hPa steady
Crossville Airport (569 m, Tennessee) 1023 hPa decreasing
Crystal Airport (265 m, Minnesota) 1021 hPa increasing
Crystal River Airport (3 m, Florida) 1016 hPa steady
Culpeper Regional Airport (95 m, Virginia) 1022 hPa steady
Cumberland Airport (378 m, Wisconsin) 1023 hPa steady
Cumshewa (17 m, British Columbia) 1016 hPa decreasing
Currituck County Regional Airport (5 m, North Carolina) 1021 hPa steady
Cushing Airport (279 m, Oklahoma) 1019 hPa steady
Custer Airport (1707 m, South Dakota) 1016 hPa increasing
Custer Airport (188 m, Michigan) 1020 hPa steady
Cut Bank Airport (1169 m, Montana) 1010 hPa decreasing
Cuyahoga County Airport (268 m, Ohio) 1020 hPa increasing
Délı̨nę (213 m, Northwest Territories) 999 hPa increasing
Dalhart Airport (1216 m, Texas) 1014 hPa increasing
Dallas Executive Airport (201 m, Texas) 1020 hPa increasing
Dallas Fort Worth Intl. Airport (182 m, Texas) 1019 hPa increasing
Dallas Love Field (148 m, Texas) 1020 hPa increasing
Dalton Airport (216 m, Georgia) 1023 hPa steady
Danbury Airport (139 m, Connecticut) 1018 hPa increasing
Dane County Regional Airport (264 m, Wisconsin) 1020 hPa decreasing
Daniel Field (129 m, Georgia) 1020 hPa increasing
Dansville Airport (201 m, New York) 1019 hPa increasing
Danville Regional Airport (174 m, Virginia) 1022 hPa increasing
Darke County Airport (307 m, Ohio) 1022 hPa increasing
Darlington (59 m, South Carolina) 1022 hPa increasing
Dauphin Airport (305 m, Manitoba) 1022 hPa steady
Davenport Airport (259 m, Iowa) 1020 hPa increasing
David Wayne Hooks Memorial Airport (46 m, Texas) 1020 hPa increasing
Davidson County Airport (223 m, North Carolina) 1023 hPa steady
Daviess County Airport (144 m, Indiana) 1022 hPa steady
Davis (808 m, Arizona) 1015 hPa steady
Davis Airport (21 m, California) 1011 hPa steady
Davis Field (186 m, Oklahoma) 1020 hPa increasing
Davison Army Airfield (21 m, Virginia) 1022 hPa increasing
Dawson Community Airport (749 m, Montana) 1016 hPa steady
Dawson Creek Airport (655 m, British Columbia) 1010 hPa decreasing
Dayton Intl. Airport (306 m, Ohio) 1022 hPa increasing
Dayton- Wright Brothers Airport (293 m, Ohio) 1022 hPa increasing
Daytona Beach Airport (38 m, Florida) 1015 hPa steady
DeFuniak Springs (88 m, Florida) 1018 hPa steady
DeKalb Airport (279 m, Illinois) 1021 hPa increasing
DeKalb- Peachtree Airport (305 m, Georgia) 1021 hPa increasing
DeQuincy Airport (25 m, Louisiana) 1020 hPa steady
Deadhorse Airport (23 m, Alaska) 1004 hPa increasing
Deadman Valley (283 m, Northwest Territories) 1004 hPa increasing
Dease Lake (816 m, British Columbia) 1014 hPa steady
Dease Lake Airport (803 m, British Columbia) 1012 hPa steady
Debert (39 m, Nova Scotia) 1014 hPa increasing
Decatur (43 m, Georgia) 1018 hPa steady
Decatur Airport (208 m, Illinois) 1021 hPa increasing
Decatur Airport (319 m, Texas) 1020 hPa steady
Decorah Airport (353 m, Iowa) 1019 hPa steady
Deer Lake Airport (29 m, Newfoundland) 1008 hPa increasing
Deer Park Airport (672 m, Washington) 1011 hPa decreasing
Deering Airport (9 m, Alaska) 1000 hPa steady
Deerwood Rcs (341 m, Manitoba) 1023 hPa increasing
Defiance Memorial Airport (219 m, Ohio) 1021 hPa increasing
Del Norte Airport (2425 m, Colorado) 1029 hPa steady
Del Rio Intl. Airport (314 m, Texas) 1017 hPa increasing
Delaware (286 m, Indiana) 1021 hPa increasing
Delaware Airport (288 m, Ohio) 1021 hPa steady
Delaware Coastal Airport (16 m, Delaware) 1021 hPa increasing
Delhi (232 m, Ontario) 1018 hPa increasing
Delta Airport (1451 m, Utah) 1018 hPa steady
Delta County Airport (187 m, Michigan) 1025 hPa increasing
Demopolis Airport (34 m, Alabama) 1020 hPa steady
Denison (388 m, Iowa) 1019 hPa steady
Denton Enterprise Airport (197 m, Texas) 1020 hPa increasing
Derby Field (1190 m, California) 1012 hPa increasing
Des Moines Intl. Airport (294 m, Iowa) 1019 hPa increasing
Destin (29 m, Florida) 1018 hPa steady
Destin (7 m, Georgia) 1018 hPa increasing
Detroit Lakes Airport (426 m, Minnesota) 1022 hPa steady
Detroit Metropolitan Airport (202 m, Michigan) 1020 hPa increasing
Devils Lake Regional Airport (443 m, North Dakota) 1023 hPa increasing
Dewar Lakes AP (488 m, Nunavut) 1006 hPa decreasing
Dexter B. Florence Memorial Field (56 m, Arkansas) 1022 hPa steady
Dickinson Theodore Roosevelt Regional Airport (787 m, North Dakota) 1017 hPa increasing
Dillant (149 m, New Hampshire) 1016 hPa steady
Dillingham Airport (29 m, Alaska) 1002 hPa increasing
Dillon Airport (1597 m, Montana) 1012 hPa increasing
District (281 m, Ontario) 1017 hPa increasing
Dixon Airport (1996 m, Wyoming) 1024 hPa steady
Dobbins Air Reserve Base (326 m, Georgia) 1021 hPa increasing
Dodge Center Airport (398 m, Minnesota) 1019 hPa steady
Dodge City Regional Airport (790 m, Kansas) 1015 hPa steady
Dodge County Airport (285 m, Wisconsin) 1022 hPa increasing
Donaldson Center Airport (291 m, South Carolina) 1022 hPa steady
Door (221 m, Wisconsin) 1025 hPa increasing
Dothan Regional Airport (122 m, Alabama) 1020 hPa increasing
Douglas Airport (78 m, Georgia) 1019 hPa steady
Dover Air Force Base (9 m, Delaware) 1021 hPa increasing
Downtown Los Angeles (82 m, California) 1011 hPa increasing
Doylestown Airport (120 m, Pennsylvania) 1019 hPa increasing
Drake Field (381 m, Arkansas) 1021 hPa increasing
Draughon- Miller Central Texas Regional Airport (208 m, Texas) 1022 hPa increasing
Drummond Island Airport (204 m, Michigan) 1021 hPa increasing
Dryden Airport (413 m, Ontario) 1026 hPa increasing
Dryden Terrell C. Arpt (707 m, Texas) 1016 hPa increasing
DuBois Airport (554 m, Pennsylvania) 1019 hPa increasing
DuPage Airport (231 m, Illinois) 1020 hPa increasing
Dubois Airport (2224 m, Wyoming) 1024 hPa steady
Dubuque Regional Airport (329 m, Iowa) 1020 hPa increasing
Duke Field (57 m, Florida) 1018 hPa steady
Dulles Intl. Airport (98 m, Virginia) 1021 hPa increasing
Duluth Airport (432 m, Minnesota) 1024 hPa increasing
Duplin (42 m, North Carolina) 1021 hPa steady
Durango (2038 m, Colorado) 1017 hPa increasing
Durant Regional Airport (213 m, Oklahoma) 1021 hPa steady
Dyess Air Force Base (545 m, Texas) 1017 hPa steady
Eagle Airport (268 m, Alaska) 1004 hPa increasing
Eagle County Regional Airport (1993 m, Colorado) 1021 hPa increasing
Eagle Creek Airpark Airport (250 m, Indiana) 1021 hPa increasing
Eagle Lake Airport (56 m, Texas) 1019 hPa steady
Eagle River Union Airport (500 m, Wisconsin) 1023 hPa steady
Eagle's Nest Airport (438 m, Virginia) 1023 hPa increasing
Ear Falls (355 m, Ontario) 1026 hPa increasing
Eareckson Air Station (31 m, Alaska) 1025 hPa increasing
East Hampton Airport (17 m, New York) 1018 hPa increasing
East Point (8 m, Prince Edward Island) 1012 hPa increasing
East Texas Regional Airport (124 m, Texas) 1021 hPa increasing
Eastern Iowa Airport (256 m, Iowa) 1019 hPa increasing
Eastern Oregon Regional Airport (456 m, Oregon) 1010 hPa increasing
Eastern Slopes Regional Airport (137 m, Maine) 1015 hPa increasing
Eastern WV Regional Airport (170 m, West-Virginia) 1021 hPa increasing
Easterwood Airport (98 m, Texas) 1019 hPa increasing
Eastman Airport (93 m, Georgia) 1021 hPa increasing
Easton Airport (22 m, Maryland) 1022 hPa increasing
Eddie Andreini Sr. Airfield (20 m, California) 1012 hPa steady
Edgar County Airport (199 m, Illinois) 1022 hPa steady
Edmonton (IAP) (707 m, Alberta) 1007 hPa increasing
Edmonton Municipal Cr10 (671 m, Alberta) 1007 hPa increasing
Edmonton Namao (685 m, Alberta) 1007 hPa increasing
Edmundston (156 m, New Brunswick) 1011 hPa increasing
Edward F. Knapp State Airport (355 m, Vermont) 1016 hPa increasing
Edward G. Pitka Sr. Airport (46 m, Alaska) 1002 hPa increasing
Edwards (701 m, California) 1010 hPa decreasing
Edwards Air Force Base (705 m, California) 1010 hPa increasing
Effingham (179 m, Illinois) 1022 hPa steady
Egbert CS (251 m, Ontario) 1018 hPa increasing
Eielson Air Force Base (167 m, Alaska) 1003 hPa steady
El Reno (432 m, Oklahoma) 1020 hPa steady
Elbow Lake (367 m, Minnesota) 1021 hPa steady
Elizabeth City Regional Airport (4 m, North Carolina) 1021 hPa increasing
Elizabethton Airport (486 m, Tennessee) 1025 hPa increasing
Elk City Regional Business Airport (610 m, Oklahoma) 1019 hPa steady
Elkhart Airport (237 m, Indiana) 1021 hPa increasing
Elkins/Randolph Field AP (609 m, West-Virginia) 1024 hPa increasing
Elko Regional Airport (1565 m, Nevada) 1011 hPa decreasing
Ellington Field Joint Reserve Base (10 m, Texas) 1019 hPa steady
Ellsworth Air Force Base (979 m, South Dakota) 1016 hPa steady
Elmendorf Air Force Base (59 m, Alaska) 1002 hPa decreasing
Elmira Corning Regional Airport (291 m, New York) 1017 hPa increasing
Elora (376 m, Ontario) 1018 hPa increasing
Ely Airport (443 m, Minnesota) 1024 hPa steady
Emporia Airport (368 m, Kansas) 1019 hPa increasing
Emporia Airport (39 m, Virginia) 1022 hPa steady
Englee (30 m, Newfoundland) 1005 hPa decreasing
Englehart Airport (243 m, Ontario) 1020 hPa increasing
Enid Woodring Regional Airport (356 m, Oklahoma) 1019 hPa steady
Enterprise Airport (110 m, Alabama) 1018 hPa steady
Entrance Isl. (5 m, British Columbia) 1013 hPa increasing
Ephraim (236 m, Wisconsin) 1022 hPa increasing
Erie Intl. Airport (225 m, Pennsylvania) 1019 hPa increasing
Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) 1009 hPa decreasing
Ernest A. Love Field Airport (1537 m, Arizona) 1012 hPa decreasing
Esler Airfield (34 m, Louisiana) 1021 hPa increasing
Essex (53 m, New Jersey) 1019 hPa increasing
Estevan Airport (584 m, Saskatchewan) 1020 hPa increasing
Estevan Point lighthouse (7 m, British Columbia) 1001 hPa decreasing
Esther 1 (707 m, Alberta) 1011 hPa decreasing
Estherville Muni (401 m, Iowa) 1018 hPa increasing
Eugene Airport (114 m, Oregon) 1015 hPa increasing
Eureka Airport (11 m, Nunavut) 1013 hPa decreasing
Eureka Skelton AP (1002 m, Alaska) 1005 hPa decreasing
Evanston Airport (2177 m, Wyoming) 1013 hPa increasing
Evansville Airport (118 m, Indiana) 1023 hPa decreasing
Eveleth Muni (Awos) (421 m, Minnesota) 1024 hPa steady
Everett- Stewart Regional Airport (104 m, Tennessee) 1023 hPa increasing
Fairbanks Intl. Airport (135 m, Alaska) 1003 hPa increasing
Fairchild Air Force Base (743 m, Washington) 1010 hPa decreasing
Fairfield Airport (133 m, Illinois) 1022 hPa steady
Fairfield Airport (244 m, Iowa) 1020 hPa steady
Fairfield County Airport (264 m, Ohio) 1022 hPa increasing
Fairmont Airport (354 m, Minnesota) 1019 hPa increasing
Faith (787 m, South Dakota) 1017 hPa increasing
Falfurrias Airport (34 m, Texas) 1017 hPa steady
Fallbrook Airport (216 m, California) 1012 hPa steady
Falls City/Brenner (300 m, Nebraska) 1018 hPa increasing
Falls Intl. Airport (362 m, Minnesota) 1025 hPa increasing
False River Regional Airport (12 m, Louisiana) 1020 hPa steady
Faribault Muni Awos (322 m, Minnesota) 1019 hPa steady
Farmington Airport (274 m, Missouri) 1022 hPa increasing
Farmville (125 m, Virginia) 1022 hPa steady
Fayetteville Airport (300 m, Tennessee) 1022 hPa steady
Fayetteville Regional Airport (58 m, North Carolina) 1021 hPa increasing
Felker Army Airfield (4 m, Virginia) 1021 hPa increasing
Felts Field Airport (595 m, Washington) 1010 hPa decreasing
Fergus Falls Airport (361 m, Minnesota) 1021 hPa steady
Fernandina Beach Airport (5 m, Florida) 1017 hPa increasing
Ferolle Point (AUT) (6 m, Newfoundland) 1004 hPa increasing
Field of Dreams AP (311 m, Minnesota) 1023 hPa steady
Fillmore County Airport (389 m, Minnesota) 1020 hPa increasing
Findlay Airport (247 m, Ohio) 1020 hPa increasing
First Flight Airport (4 m, North Carolina) 1020 hPa steady
Fitch H. Beach Airport (272 m, Michigan) 1020 hPa increasing
Fitchburg Airport (106 m, Massachusetts) 1017 hPa increasing
Fitzgerald Airport (111 m, Georgia) 1020 hPa steady
Flag Island (328 m, Minnesota) 1023 hPa steady
Flagler County Airport (10 m, Florida) 1015 hPa steady
Fleming-Mason Airport (278 m, Kentucky) 1023 hPa steady
Fletcher Field (53 m, Mississippi) 1022 hPa steady
Flin Flon Airport (304 m, Manitoba) 1017 hPa decreasing
Flora (144 m, Illinois) 1022 hPa steady
Florence Airport (44 m, South Carolina) 1021 hPa increasing
Florida Keys Marathon Airport (2 m, Florida) 1011 hPa increasing
Floyd Bennett Memorial Airport (100 m, New York) 1016 hPa increasing
Flying Cloud Airport (276 m, Minnesota) 1020 hPa increasing
Folsom Field (294 m, Alabama) 1023 hPa steady
Fond du Lac (246 m, Wisconsin) 1022 hPa increasing
Foothills Regional Airport (387 m, North Carolina) 1024 hPa steady
Forest City Airport (375 m, Iowa) 1018 hPa steady
Fort Bridger Airport (2145 m, Wyoming) 1024 hPa steady
Fort Carson (1789 m, Colorado) 1016 hPa decreasing
Fort Chipewyan (232 m, Alberta) 1002 hPa increasing
Fort Dodge Regional Airport (355 m, Iowa) 1021 hPa increasing
Fort Lauderdale (7 m, Florida) 1012 hPa increasing
Fort Lauderdale Airport (4 m, Florida) 1012 hPa steady
Fort Madison (221 m, Iowa) 1020 hPa steady
Fort McMurray CS (369 m, Alberta) 1006 hPa decreasing
Fort Mcmurray (369 m, California) 1006 hPa decreasing
Fort Montmorency Rc RCS (673 m, Quebec) 1012 hPa increasing
Fort Nelson Airport (389 m, British Columbia) 1009 hPa increasing
Fort Polk (110 m, Louisiana) 1020 hPa increasing
Fort Providence (162 m, Northwest Territories) 1000 hPa increasing
Fort Simpson Airport (169 m, Northwest Territories) 1002 hPa increasing
Fort Simpson Climate (168 m, Northwest Territories) 1002 hPa increasing
Fort Smith (203 m, Northwest Territories) 1001 hPa increasing
Fort Smith Airport (205 m, Northwest Territories) 1001 hPa increasing
Fort Smith Regional Airport (141 m, Arkansas) 1021 hPa increasing
Fort St. John AP (695 m, British Columbia) 1010 hPa increasing
Fort Stockton- Pecos County Airport (917 m, Texas) 1015 hPa increasing
Fort Wayne Intl. Airport (252 m, Indiana) 1021 hPa increasing
Fort Worth Meacham Intl. Airport (216 m, Texas) 1020 hPa increasing
Fort Worth Spinks Airport (233 m, Texas) 1021 hPa steady
Fort Yukon Airport (135 m, Alaska) 1005 hPa increasing
Fosston (388 m, Minnesota) 1023 hPa steady
Francis S. Gabreski Airport (20 m, New York) 1019 hPa increasing
Frankfort Airport (262 m, Indiana) 1022 hPa steady
Frankfort Dow Memorial Field (193 m, Michigan) 1021 hPa increasing
Franklin Airport (616 m, Tennessee) 1024 hPa steady
Franklin Airport (12 m, Virginia) 1022 hPa steady
Franklin County State Airport (70 m, Vermont) 1014 hPa increasing
Frederick Airport (92 m, Maryland) 1022 hPa steady
Frederick Regional Airport (377 m, Oklahoma) 1018 hPa increasing
Fredericksburg (517 m, Texas) 1021 hPa increasing
Fredericksburg Airport (26 m, Virginia) 1022 hPa increasing
Fredericton Intl. Airport (31 m, New Brunswick) 1013 hPa increasing
Freeport Airport (262 m, Illinois) 1021 hPa increasing
Frelighsburg (152 m, Quebec) 1014 hPa increasing
Fremont Airport (379 m, Nebraska) 1017 hPa steady
Fremont Airport (235 m, Michigan) 1021 hPa increasing
Fresno Yosemite Intl. Airport (100 m, California) 1011 hPa increasing
Friday Harbor Airport (33 m, Washington) 1014 hPa decreasing
Friedman Memorial Airport (1620 m, Idaho) 1019 hPa steady
Frobisher/Iqaluit AP (34 m, Nunavut) 1014 hPa decreasing
Front Royal-warren County (216 m, Virginia) 1021 hPa steady
Ft Severn (15 m, Ontario) 1022 hPa decreasing
Ft. Pickett / Blackstone (134 m, Virginia) 1022 hPa steady
Fullerton Airport (29 m, California) 1011 hPa decreasing
Fulton County Airport (238 m, Ohio) 1020 hPa steady
Fulton County Airport (256 m, Georgia) 1021 hPa increasing
Fulton County Airport (241 m, Indiana) 1021 hPa steady
Fulton County Airport (269 m, New York) 1016 hPa steady
Gage Airport (667 m, Oklahoma) 1016 hPa increasing
Gagetown Awos A (51 m, New Brunswick) 1013 hPa increasing
Gainesville Airport (256 m, Texas) 1021 hPa steady
Gainesville Regional Airport (46 m, Florida) 1017 hPa increasing
Galesburg Airport (233 m, Illinois) 1021 hPa steady
Galliano Airport (0 m, Louisiana) 1018 hPa steady
Gambell Airport (7 m, Alaska) 1010 hPa increasing
Gander Airport (151 m, Newfoundland) 1012 hPa decreasing
Garden (878 m, Kansas) 1014 hPa increasing
Garfield County Regional Airport (1691 m, Colorado) 1014 hPa increasing
Garner Field (287 m, Texas) 1020 hPa increasing
Garrison (587 m, North Dakota) 1020 hPa increasing
Gary Airport (180 m, Indiana) 1020 hPa steady
Gastonia Airport (243 m, North Carolina) 1022 hPa increasing
Gatesville Airport (276 m, Texas) 1021 hPa steady
Gatineau-Ottawa Executive Airport (64 m, Quebec) 1014 hPa increasing
Gaylord Airport (404 m, Michigan) 1021 hPa increasing
General William J. Fox Airfield (712 m, California) 1011 hPa increasing
George Bush Intercontinental Airport (33 m, Texas) 1020 hPa increasing
George Island (223 m, Manitoba) 1021 hPa increasing
Georgetown Airport (12 m, South Carolina) 1020 hPa steady
Georgetown Airport (240 m, Texas) 1021 hPa increasing
Gerald R. Ford Intl. Airport (245 m, Michigan) 1021 hPa increasing
Geraldton AP (349 m, Ontario) 1025 hPa increasing
Giddings Airport (148 m, Texas) 1020 hPa steady
Gila Bend Airport (269 m, Arizona) 1008 hPa increasing
Gillam Airport (146 m, Manitoba) 1018 hPa decreasing
Gillespie Field Airport (117 m, California) 1011 hPa decreasing
Gillette (1230 m, Wyoming) 1013 hPa steady
Gilmer Airport (127 m, Texas) 1021 hPa steady
Gjoa Haven Airport (46 m, Nunavut) 998 hPa decreasing
Glasgow Airport (218 m, Kentucky) 1023 hPa steady
Glasgow Airport (693 m, Montana) 1014 hPa steady
Glen Ullin Airport (634 m, North Dakota) 1019 hPa steady
Glencoe Airport (302 m, Minnesota) 1019 hPa steady
Glenwood (Asos) (425 m, Minnesota) 1021 hPa steady
Goderich (214 m, Ontario) 1018 hPa increasing
Godman Army Airfield (239 m, Kentucky) 1023 hPa steady
Gogebic- Iron County Airport (375 m, Michigan) 1025 hPa increasing
Golden Triangle Regional Airport (80 m, Mississippi) 1022 hPa steady
Gonzales Airport (108 m, Texas) 1019 hPa steady
Gordon K. Bush Airport (234 m, Ohio) 1022 hPa steady
Gordonsville Muni (138 m, Virginia) 1022 hPa increasing
Goshen Airport (252 m, Indiana) 1021 hPa increasing
Grafton Airport (251 m, North Dakota) 1023 hPa steady
Graham Airport (342 m, Texas) 1020 hPa steady
Granbury Airport (237 m, Texas) 1021 hPa steady
Grand Canyon National Park Airport (2014 m, Arizona) 1015 hPa decreasing
Grand Forks Air Force Base (276 m, North Dakota) 1023 hPa increasing
Grand Forks Intl. Airport (255 m, North Dakota) 1022 hPa increasing
Grand Marais (186 m, Minnesota) 1024 hPa increasing
Grand Marais Airport (505 m, Minnesota) 1024 hPa steady
Grand Prairie Airport (180 m, Texas) 1021 hPa steady
Grand Rapids (223 m, Manitoba) 1021 hPa decreasing
Grand Strand Airport (10 m, South Carolina) 1020 hPa increasing
Grande Prairie Airport (669 m, Alberta) 1011 hPa increasing
Granite Falls Airport (319 m, Minnesota) 1020 hPa increasing
Grant County Intl. Airport (364 m, Washington) 1009 hPa decreasing
Gratiot Community Airport (230 m, Michigan) 1020 hPa steady
Gray Army Airfield (89 m, Washington) 1014 hPa steady
Grayling Airport (353 m, Michigan) 1020 hPa steady
Great Bend Airport (575 m, Kansas) 1016 hPa increasing
Great Duck Island (183 m, Ontario) 1021 hPa increasing
Great Falls Intl. Airport (1116 m, Montana) 1011 hPa decreasing
Greater Binghamton Airport (497 m, New York) 1018 hPa increasing
Greater Cumberland Regional Airport (236 m, West-Virginia) 1022 hPa steady
Greater Cumberland Regional Airport (236 m, Maryland) 1022 hPa steady
Greater Rochester Intl. Airport (169 m, New York) 1017 hPa increasing
Greater Sudbury (190 m, Ontario) 1021 hPa increasing
Greeley- Weld County Airport (1420 m, Colorado) 1016 hPa steady
Green Bay (209 m, Wisconsin) 1023 hPa increasing
Greenbrier Valley Airport (702 m, West-Virginia) 1024 hPa steady
Greensboro (206 m, Georgia) 1020 hPa steady
Greenville (Amos) (316 m, Maine) 1013 hPa increasing
Greenville Downtown Airport (319 m, South Carolina) 1022 hPa increasing
Greenville Mid-Delta Airport (40 m, Mississippi) 1022 hPa increasing
Greenville- Spartanburg Intl. Airport (296 m, South Carolina) 1022 hPa increasing
Greenwood (192 m, South Carolina) 1022 hPa increasing
Greenwood- Leflore Airport (47 m, Mississippi) 1021 hPa increasing
Grey Islet (8 m, British Columbia) 1016 hPa increasing
Grider Field (63 m, Arkansas) 1022 hPa increasing
Griffiss Intl. Airport (154 m, New York) 1017 hPa increasing
Grinnell Airport (307 m, Iowa) 1020 hPa steady
Grissom Air Reserve Base (247 m, Indiana) 1021 hPa increasing
Grosse Ile Airport (176 m, Michigan) 1019 hPa steady
Groton (3 m, Connecticut) 1017 hPa increasing
Grove Airport (254 m, Oklahoma) 1021 hPa steady
Gulfport (9 m, Mississippi) 1019 hPa increasing
Gulkana Airport (481 m, Alaska) 1005 hPa decreasing
Guthrie Airport (327 m, Oklahoma) 1019 hPa increasing
Gwinner Airport (386 m, North Dakota) 1020 hPa steady
Gwinnett (323 m, Georgia) 1022 hPa increasing
H. L. Sonny Callahan Airport (28 m, Alabama) 1018 hPa steady
Hagerstown Regional Airport (215 m, Maryland) 1022 hPa increasing
Haines Airport (9 m, Alaska) 1010 hPa steady
Haines Junction (595 m, Yukon) 1008 hPa decreasing
Halifax Airport (145 m, Nova Scotia) 1015 hPa increasing
Hall Beach Airport (7 m, Nunavut) 1000 hPa steady
Halliburton Field (339 m, Oklahoma) 1021 hPa increasing
Hallock (250 m, Minnesota) 1023 hPa steady
Hamilton Airport (238 m, Ontario) 1018 hPa increasing
Hamilton Airport (396 m, Texas) 1021 hPa steady
Hamilton Rbg CS (107 m, Ontario) 1017 hPa increasing
Hammond Northshore Regional Airport (13 m, Louisiana) 1019 hPa steady
Hanchey Army Heliport (97 m, Alabama) 1019 hPa steady
Hancock (26 m, Maine) 1015 hPa increasing
Hanford Airport (75 m, California) 1011 hPa decreasing
Hanksville Airport (1355 m, Utah) 1019 hPa steady
Hannibal Regional Airport (234 m, Missouri) 1021 hPa steady
Hanover (63 m, Virginia) 1022 hPa increasing
Hanscom Field (41 m, Massachusetts) 1017 hPa increasing
Harbor Beach(Ramos) (183 m, Michigan) 1018 hPa increasing
Harbor Springs Airport (209 m, Michigan) 1021 hPa increasing
Harlan Airport (473 m, Kentucky) 1025 hPa steady
Harlan Airport (375 m, Iowa) 1019 hPa steady
Harnett Regional Jetport Airport (60 m, North Carolina) 1022 hPa steady
Harrell Field (40 m, Arkansas) 1022 hPa steady
Harriman-and-West Airport (201 m, Massachusetts) 1017 hPa increasing
Harrington Cda (53 m, Prince Edward Island) 1012 hPa increasing
Harrisburg (121 m, Illinois) 1022 hPa steady
Harrisburg Intl. Airport (94 m, Pennsylvania) 1020 hPa increasing
Harrison County Airport (109 m, Texas) 1022 hPa steady
Harrow CDA (AUT) (192 m, Ontario) 1013 hPa increasing
Harry Clever Field Airport (272 m, Ohio) 1021 hPa increasing
Harry P. Williams Memorial Airport (3 m, Louisiana) 1019 hPa increasing
Harry Reid Intl. Airport (664 m, Nevada) 1008 hPa increasing
Harry Stern Airport (295 m, North Dakota) 1021 hPa steady
Hart Island (AUT) (8 m, Nova Scotia) 1014 hPa increasing
Hartford Airport (6 m, Connecticut) 1017 hPa increasing
Hartness State Airport (176 m, Vermont) 1017 hPa increasing
Hartsville Regional Airport (111 m, South Carolina) 1022 hPa increasing
Harvey Airport (487 m, North Dakota) 1021 hPa steady
Hastings Airport (596 m, Nebraska) 1016 hPa steady
Hattiesburg Bobby L. Chain Airport (46 m, Mississippi) 1020 hPa increasing
Hattiesburg- Laurel Regional Airport (91 m, Mississippi) 1020 hPa increasing
Havre (792 m, Montana) 1011 hPa decreasing
Havre-Saint-Pierre (37 m, Quebec) 1003 hPa increasing
Havre-Saint-Pierre (34 m, Quebec) 1003 hPa increasing
Hawkins Field (104 m, Mississippi) 1020 hPa increasing
Hawthorne Airport (19 m, California) 1011 hPa increasing
Hay River (164 m, Northwest Territories) 1000 hPa increasing
Hay River Airport (170 m, Northwest Territories) 1001 hPa increasing
Hays Regional Airport (609 m, Kansas) 1016 hPa steady
Hayward Executive Airport (14 m, California) 1013 hPa increasing
Hazlehurst Airport (78 m, Georgia) 1019 hPa steady
Hazleton Regional Airport (489 m, Pennsylvania) 1020 hPa steady
Hearne Airport (87 m, Texas) 1020 hPa steady
Heath Point (7 m, Quebec) 1006 hPa increasing
Hebbronville Airport (202 m, Texas) 1018 hPa steady
Hebron Airport (447 m, Nebraska) 1017 hPa steady
Hector Intl. Airport (274 m, North Dakota) 1022 hPa increasing
Henderson (117 m, Kentucky) 1024 hPa increasing
Henderson Executive Airport (749 m, Nevada) 1010 hPa increasing
Henderson- Oxford Airport (161 m, North Carolina) 1022 hPa steady
Henry County Airport (177 m, Tennessee) 1023 hPa increasing
Henry Post Army Airfield (360 m, Oklahoma) 1019 hPa increasing
Henry Tift Myers Airport (108 m, Georgia) 1019 hPa steady
Herbert Isl. (17 m, British Columbia) 1016 hPa steady
Hereford Airport (1154 m, Texas) 1021 hPa steady
Heritage Field Airport (89 m, Pennsylvania) 1020 hPa increasing
Hermiston Airport (195 m, Oregon) 1009 hPa increasing
Hettinger Airport (824 m, North Dakota) 1018 hPa increasing
Hickory Regional Airport (348 m, North Carolina) 1023 hPa increasing
High Level Airport (338 m, Alberta) 1006 hPa increasing
Hill (666 m, Kansas) 1015 hPa increasing
Hill Air Force Base (1459 m, Utah) 1012 hPa increasing
Hillsboro Airport (62 m, Oregon) 1014 hPa increasing
Hillsboro Airport (209 m, Texas) 1021 hPa steady
Hillsdale Airport (360 m, Michigan) 1020 hPa steady
Hillsville (834 m, Virginia) 1024 hPa steady
Hilton Head Airport (7 m, South Carolina) 1019 hPa increasing
Hobart Regional Airport (478 m, Oklahoma) 1019 hPa increasing
Holland Rock (5 m, British Columbia) 1016 hPa increasing
Holy Cross Airport (21 m, Alaska) 1001 hPa increasing
Homer Airport (26 m, Alaska) 1001 hPa decreasing
Homerville Airport (57 m, Georgia) 1018 hPa steady
Homestead Air Reserve Base (2 m, Florida) 1012 hPa steady
Hoonah Airport (0 m, Alaska) 1009 hPa decreasing
Hope Aerodrome (39 m, British Columbia) 1013 hPa increasing
Hopedale (8 m, Newfoundland) 1004 hPa increasing
Horace Williams Airport (155 m, North Carolina) 1022 hPa increasing
Hot Springs (1153 m, Virginia) 1024 hPa increasing
Houghton (327 m, Michigan) 1024 hPa increasing
Houlton Intl. Airport (150 m, Maine) 1012 hPa increasing
Houma- Terrebonne Airport (3 m, Mississippi) 1018 hPa increasing
Houston County Airport (106 m, Texas) 1022 hPa increasing
Houston Executive Airport (51 m, Texas) 1020 hPa increasing
Houston Southwest Airport (21 m, Texas) 1019 hPa steady
Hudson Valley Regional Airport (51 m, New York) 1017 hPa increasing
Hulett Airport (1300 m, Wyoming) 1018 hPa steady
Hunter Army Airfield (13 m, Georgia) 1019 hPa increasing
Huntingburg Airport (161 m, Indiana) 1023 hPa increasing
Huntington Airport (246 m, Indiana) 1021 hPa steady
Huntsville Executive Airport (230 m, Alabama) 1023 hPa increasing
Huntsville Intl. Airport (196 m, Alabama) 1022 hPa increasing
Huntsville Regional Airport (111 m, Texas) 1020 hPa increasing
Hurlburt Field (11 m, Florida) 1017 hPa increasing
Huron Airport (393 m, South Dakota) 1017 hPa increasing
Huslia Airport (65 m, Alaska) 1003 hPa increasing
Hutchinson (931 m, Texas) 1015 hPa increasing
Hutchinson Airport (323 m, Minnesota) 1020 hPa steady
Hutchinson Airport (462 m, Kansas) 1017 hPa increasing
Hydaburg Seaplane Base (1 m, Alaska) 1014 hPa decreasing
Idabel (144 m, Oklahoma) 1021 hPa steady
Idaho Falls Regional Airport (1441 m, Idaho) 1014 hPa steady
Igiugig Airport (27 m, Alaska) 1002 hPa increasing
Iliamna Airport (49 m, Alaska) 1002 hPa decreasing
Illinois Valley Regional Airport (199 m, Illinois) 1020 hPa steady
Imperial (997 m, Nebraska) 1015 hPa increasing
Imperial County AP (-17 m, California) 1007 hPa increasing
Independence Airport (298 m, Iowa) 1019 hPa steady
Independence Airport (251 m, Kansas) 1020 hPa steady
Indian Mountain LRRS Airport (372 m, Alaska) 1003 hPa increasing
Indiana (429 m, Pennsylvania) 1022 hPa increasing
Indianapolis Executive Airport (281 m, Indiana) 1022 hPa steady
Indianapolis Intl. Airport (246 m, Indiana) 1022 hPa increasing
Indianapolis Mount Comfort (263 m, Indiana) 1022 hPa steady
Ingenika Point (680 m, British Columbia) 1018 hPa decreasing
Ingonish Beach CS (8 m, Nova Scotia) 1012 hPa increasing
Inuvik (68 m, Northwest Territories) 1003 hPa increasing
Inuvik Climate (103 m, Northwest Territories) 1003 hPa increasing
Inverness Airport (15 m, Florida) 1016 hPa steady
Ionia Airport (249 m, Michigan) 1020 hPa steady
Iowa City Airport (198 m, Iowa) 1020 hPa increasing
Iowa Falls Airport (347 m, Iowa) 1019 hPa steady
Isbell Field (267 m, Alabama) 1022 hPa steady
Ithaca Tompkins Intl. Airport (335 m, New York) 1017 hPa steady
J. Lynn Helms Sevier (107 m, Arkansas) 1021 hPa increasing
Jack Barstow Airport (194 m, Michigan) 1020 hPa steady
Jack Brooks Regional Airport (7 m, Texas) 1019 hPa increasing
Jack Edwards Airport (5 m, Alabama) 1018 hPa steady
Jackson (305 m, Michigan) 1021 hPa increasing
Jackson (91 m, Mississippi) 1021 hPa increasing
Jackson Airport (441 m, Minnesota) 1019 hPa steady
Jackson Hole Airport (1964 m, Wyoming) 1019 hPa increasing
Jackson Julian Carr (416 m, Kentucky) 1023 hPa increasing
Jacksonville (206 m, Texas) 1021 hPa steady
Jacksonville Airport (190 m, Illinois) 1021 hPa steady
Jacksonville Executive at Craig Airport (12 m, Florida) 1017 hPa increasing
Jacksonville Intl. Airport (11 m, Florida) 1017 hPa increasing
Jacqueline Cochran Regional Airport (-36 m, California) 1007 hPa decreasing
Jaffrey Airport (317 m, New Hampshire) 1017 hPa increasing
Jamestown Regional Airport (454 m, North Dakota) 1021 hPa increasing
Jasper Airport (65 m, Texas) 1021 hPa increasing
Jasper County Airport (213 m, Indiana) 1021 hPa steady
Jefferson (167 m, Missouri) 1020 hPa decreasing
Jennings Airport (7 m, Louisiana) 1019 hPa steady
Jerome (1233 m, Idaho) 1011 hPa steady
Jesup Airport (33 m, Georgia) 1018 hPa steady
Jim Hamilton (59 m, South Carolina) 1021 hPa increasing
Jim Kelly Field (736 m, Nebraska) 1017 hPa steady
Jimmy Carter Regional Airport (143 m, Georgia) 1020 hPa steady
Jimmy Lake (636 m, Saskatchewan) 1011 hPa steady
John Bell Williams Airport (75 m, Mississippi) 1021 hPa increasing
John F. Kennedy Intl. Airport (7 m, New York) 1019 hPa increasing
John F. Kennedy Memorial Airport (251 m, Wisconsin) 1025 hPa increasing
John Glenn Columbus Intl. Airport (258 m, Ohio) 1021 hPa increasing
John H. Batten Airport (205 m, Wisconsin) 1021 hPa increasing
John Wayne Airport (16 m, California) 1011 hPa decreasing
Johnson (334 m, Kansas) 1019 hPa increasing
Johnston County Airport (50 m, North Carolina) 1022 hPa steady
Johnstown (696 m, Pennsylvania) 1021 hPa increasing
Joint Base Andrews (88 m, Maryland) 1022 hPa increasing
Joint Forces Training Base (11 m, California) 1011 hPa steady
Joliet Regional Airport (177 m, Illinois) 1020 hPa steady
Jonesboro Airport (80 m, Arkansas) 1022 hPa increasing
Jonesville Airport (430 m, Virginia) 1025 hPa steady
Jonquière (128 m, Quebec) 1012 hPa increasing
Joplin Regional Airport (297 m, Missouri) 1020 hPa increasing
Jordan Airport (811 m, Montana) 1015 hPa decreasing
Junction Airport (522 m, Texas) 1018 hPa increasing
Juneau Intl. Airport (7 m, Alaska) 1010 hPa decreasing
Kake Airport (9 m, Alaska) 1013 hPa decreasing
Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) 1021 hPa increasing
Kalskag Airport (17 m, Alaska) 1030 hPa increasing
Kaltag Airport (60 m, Alaska) 1002 hPa decreasing
Kamloops Airport (345 m, British Columbia) 1010 hPa increasing
Kansas City Intl. Airport (313 m, Missouri) 1018 hPa increasing
Kapuskasing (218 m, Ontario) 1022 hPa increasing
Kapuskasing (227 m, Ontario) 1023 hPa increasing
Katatota Island (AUT) (261 m, Ontario) 1025 hPa increasing
Kearney Regional Airport (649 m, Nebraska) 1016 hPa increasing
Keats Point (330 m, Northwest Territories) 992 hPa increasing
Keesler Air Force Base (10 m, Mississippi) 1019 hPa increasing
Kejimkujik 1 (165 m, Nova Scotia) 1015 hPa increasing
Kelowna Intl. Airport (456 m, British Columbia) 1009 hPa increasing
Kelsey Dam CS (183 m, Manitoba) 1017 hPa decreasing
Kemmerer Municipal Airport (2220 m, Wyoming) 1024 hPa steady
Kemptville (99 m, Ontario) 1014 hPa increasing
Kenai Airport (29 m, Alaska) 1002 hPa decreasing
Kenora Airport (406 m, Ontario) 1026 hPa increasing
Kenosha Regional Airport (226 m, Wisconsin) 1021 hPa increasing
Kentville (49 m, Nova Scotia) 1013 hPa increasing
Keokuk Airport (205 m, Iowa) 1020 hPa steady
Kerrville Airport (493 m, Texas) 1021 hPa increasing
Ketchikan Airport (29 m, Alaska) 1015 hPa steady
Key West Airport (5 m, Florida) 1012 hPa increasing
Keystone Heights Airport (60 m, Florida) 1017 hPa steady
Kickapoo Downtown Airport (304 m, Texas) 1020 hPa steady
Killarney (196 m, Ontario) 1021 hPa increasing
Killeen (283 m, Texas) 1019 hPa increasing
Killeen- Fort Hood Regional Airport (309 m, Texas) 1020 hPa increasing
Kimball Airport (1501 m, Nebraska) 1020 hPa steady
KindakunRocks (14 m, British Columbia) 1015 hPa decreasing
Kindersley Regional Airport (698 m, Saskatchewan) 1012 hPa decreasing
King Cove Airport (47 m, Alaska) 1006 hPa increasing
King Salmon Airport (14 m, Alaska) 1000 hPa decreasing
Kings Land o' Lakes Airport (520 m, Wisconsin) 1024 hPa increasing
Kingston Arpt (Man) (93 m, Ontario) 1016 hPa increasing
Kingstree Airport (20 m, South Carolina) 1020 hPa steady
Kinngait Airport (50 m, Nunavut) 1012 hPa decreasing
Kinston Regional Jetport (29 m, North Carolina) 1022 hPa steady
Kirkland Lake (324 m, Ontario) 1020 hPa increasing
Kirksville Regional Airport (294 m, Missouri) 1021 hPa increasing
Kissimmee Gateway Airport (25 m, Florida) 1016 hPa increasing
Kit Carson County Airport (1285 m, Colorado) 1014 hPa increasing
Kivalina Airport (3 m, Alaska) 1001 hPa increasing
Klawock Airport (24 m, Alaska) 1013 hPa decreasing
Knox Airport (209 m, Indiana) 1021 hPa steady
Knox County Airport (363 m, Ohio) 1021 hPa steady
Knox County Regional Airport (17 m, Maine) 1015 hPa increasing
Knoxville (283 m, Iowa) 1019 hPa steady
Kokomo Airport (253 m, Indiana) 1022 hPa increasing
Koliganek Airport (82 m, Alaska) 1003 hPa increasing
Komakuk Beach (13 m, Yukon) 1005 hPa decreasing
Koyuk Airport (40 m, Alaska) 1001 hPa increasing
Kugaaruk Airport (325 m, Nunavut) 1001 hPa decreasing
Kugluktuk Airport (23 m, Nunavut) 984 hPa decreasing
Kuujjuaq Airport (44 m, Quebec) 1014 hPa increasing
L’Assomption (21 m, Quebec) 1014 hPa increasing
L. M. Clayton Airport (605 m, Montana) 1016 hPa steady
La Baie (135 m, Quebec) 1011 hPa increasing
La Crosse Regional Airport (202 m, Wisconsin) 1020 hPa increasing
La Grande Iv (306 m, California) 1016 hPa increasing
La Grande Rivière Airport (195 m, Quebec) 1019 hPa increasing
La Grande-4 Airport (306 m, Quebec) 1016 hPa increasing
La Grande/Union County Airport (826 m, Oregon) 1027 hPa increasing
La Grange (99 m, Texas) 1019 hPa steady
La Junta Airport (1278 m, Colorado) 1013 hPa increasing
La Pocatière (31 m, Quebec) 1011 hPa increasing
La Porte Airport (248 m, Indiana) 1021 hPa steady
La Ronge Airport (379 m, Saskatchewan) 1014 hPa decreasing
La Ronge Airport (379 m, Saskatchewan) 1014 hPa decreasing
La Tuque (169 m, Quebec) 1012 hPa increasing
La Veta Pass (3114 m, Colorado) 1035 hPa steady
LaGrange Callaway Airport (211 m, Georgia) 1021 hPa steady
LaGuardia Airport (9 m, New York) 1018 hPa increasing
Lac La Martre (271 m, Northwest Territories) 998 hPa increasing
Lac de Gras (469 m, Northwest Territories) 988 hPa decreasing
Lackland Air Force Base (210 m, Texas) 1018 hPa increasing
Lacon Airport (173 m, Illinois) 1020 hPa steady
Ladd Army Airfield (137 m, Alaska) 1003 hPa decreasing
Lafayette Regional Airport (13 m, Louisiana) 1020 hPa increasing
Lago Vista Airport (375 m, Texas) 1020 hPa steady
Lagoon City (221 m, Ontario) 1017 hPa increasing
Lake Anna AP (107 m, Virginia) 1022 hPa steady
Lake Charles Airport (5 m, Louisiana) 1020 hPa increasing
Lake City Gateway AP (61 m, Florida) 1017 hPa steady
Lake County Airport (3026 m, Colorado) 1018 hPa increasing
Lake Cumberland Regional Airport (283 m, Kentucky) 1024 hPa steady
Lake Elmo Airport (284 m, Minnesota) 1021 hPa steady
Lake Havasu City Airport (238 m, Arizona) 1009 hPa steady
Lake Hood Seaplane Base (22 m, Alaska) 1003 hPa decreasing
Lake Minchumina Airport (213 m, Alaska) 1030 hPa increasing
Lake Tahoe Airport (1909 m, California) 1015 hPa decreasing
Lakefront Airport (3 m, Louisiana) 1018 hPa increasing
Lakehurst AP (24 m, New Jersey) 1019 hPa increasing
Lakehurst Maxfield Field (31 m, New Jersey) 1019 hPa increasing
Lakeland Airport (496 m, Wisconsin) 1023 hPa steady
Lakeland Linder Intl. Airport (1 m, Florida) 1015 hPa steady
Lamar Airport (1129 m, Colorado) 1013 hPa increasing
Lamoni (342 m, Iowa) 1019 hPa increasing
Lampasas Airport (370 m, Texas) 1020 hPa steady
Lancaster Airport (123 m, Pennsylvania) 1020 hPa increasing
Lancaster County Airport (148 m, South Carolina) 1022 hPa steady
Lancaster Regional Airport (153 m, Texas) 1021 hPa steady
Langdon Airport (490 m, North Dakota) 1023 hPa increasing
Langlade (464 m, Wisconsin) 1023 hPa increasing
Langley Air Force Base (6 m, Virginia) 1022 hPa increasing
Lansing Airport (188 m, Illinois) 1021 hPa increasing
Lapeer Airport (254 m, Michigan) 1020 hPa increasing
Laramie Airport (2218 m, Wyoming) 1014 hPa increasing
Laredo Intl. Airport (155 m, Texas) 1019 hPa increasing
Laughlin Air Force Base (327 m, Texas) 1018 hPa increasing
Laughlin/Bullhead Intl. Airport (167 m, Arizona) 1010 hPa steady
Laurens County Airport (212 m, South Carolina) 1022 hPa steady
Laurinburg- Maxton Airport (67 m, North Carolina) 1022 hPa increasing
Lawrence Airport (45 m, Maine) 1017 hPa increasing
Lawrence J. Timmerman Airport (224 m, Wisconsin) 1021 hPa steady
Lawrence Regional Airport (254 m, Kansas) 1019 hPa increasing
Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) 1022 hPa increasing
Lawrenceville/brunswick Muni (100 m, Virginia) 1022 hPa steady
Lawson Army Airfield (71 m, Georgia) 1020 hPa steady
Lawton (338 m, Oklahoma) 1020 hPa increasing
Le Mars Airport (365 m, Iowa) 1018 hPa steady
Leader Airport (676 m, Saskatchewan) 1012 hPa decreasing
Lebanon Airport (182 m, New Hampshire) 1015 hPa increasing
Lebanon-Springfield Airport (264 m, Kentucky) 1023 hPa steady
Lee C. Fine Memorial Airport (265 m, Missouri) 1021 hPa increasing
Lee Gilmer Memorial Airport (389 m, Georgia) 1022 hPa increasing
Lee's Summit Airport (306 m, Missouri) 1019 hPa increasing
Leesburg Executive Airport (119 m, Virginia) 1021 hPa steady
Leesburg Intl. Airport (125 m, Florida) 1016 hPa decreasing
Lehigh Valley Intl. Airport (117 m, Pennsylvania) 1019 hPa increasing
Lemhi (1233 m, Idaho) 1013 hPa increasing
Lenawee County Airport (244 m, Michigan) 1021 hPa increasing
Leonardtown Airport (43 m, Maryland) 1022 hPa increasing
Lethbridge (929 m, Alberta) 1009 hPa decreasing
Lewis University Airport (231 m, Illinois) 1020 hPa steady
Lewiston Airport (438 m, Idaho) 1010 hPa increasing
Lewistown Airport (1263 m, Montana) 1012 hPa decreasing
Liberal Mid-America Regional Airport (879 m, Kansas) 1015 hPa increasing
Lima Allen (296 m, Ohio) 1021 hPa increasing
Limon Airport (1635 m, Colorado) 1014 hPa increasing
Lincoln Airport (362 m, Nebraska) 1017 hPa increasing
Lincoln Airport (37 m, California) 1011 hPa steady
Lincolnton Airport (267 m, North Carolina) 1023 hPa steady
Lindburg Landing (183 m, Northwest Territories) 1003 hPa increasing
Linden Airport (7 m, New Jersey) 1018 hPa steady
Linton Airport (542 m, North Dakota) 1020 hPa increasing
Litchfield Airport (210 m, Illinois) 1022 hPa increasing
Litchfield Airport (347 m, Minnesota) 1020 hPa steady
Little Falls/Morrison (342 m, Minnesota) 1022 hPa steady
Little Rock Air Force Base (103 m, Arkansas) 1022 hPa increasing
Livermore Airport (121 m, California) 1012 hPa decreasing
Liverpool Bay (102 m, Northwest Territories) 999 hPa increasing
Livingston County Spencer J. Hardy Airport (293 m, Michigan) 1020 hPa steady
Llano Airport (336 m, Texas) 1022 hPa steady
Lloyd Stearman Field (416 m, Kansas) 1019 hPa steady
Lloydminster Airport (669 m, Alberta) 1011 hPa decreasing
Logan County Airport (178 m, Illinois) 1021 hPa steady
Logan Intl. Airport (9 m, Massachusetts) 1016 hPa increasing
Logan-Cache Airport (1358 m, Utah) 1012 hPa increasing
Logansport Airport (225 m, Indiana) 1021 hPa steady
Lompoc Airport (27 m, California) 1012 hPa decreasing
London Airport (278 m, Ontario) 1019 hPa increasing
London Madison County Airport (330 m, Ohio) 1021 hPa steady
London-Corbin Airport (362 m, Kentucky) 1024 hPa increasing
Lonesome Pine Airport (817 m, Virginia) 1025 hPa steady
Long (30 m, New York) 1018 hPa increasing
Long Beach Airport (12 m, California) 1011 hPa increasing
Long Point (175 m, Ontario) 1018 hPa increasing
Long Prairie Airport (394 m, Minnesota) 1022 hPa steady
Longville Airport (407 m, Minnesota) 1023 hPa steady
Lorain (242 m, Ohio) 1021 hPa increasing
Los Angeles Intl. Airport (30 m, California) 1011 hPa increasing
Louisa (150 m, Virginia) 1022 hPa increasing
Louisville Intl. Airport (149 m, Kentucky) 1023 hPa increasing
Lowcountry Regional Airport (31 m, South Carolina) 1020 hPa steady
Lowe Army Heliport (74 m, Alabama) 1017 hPa increasing
Lower Carp Lake (373 m, Northwest Territories) 994 hPa increasing
Luce (265 m, Michigan) 1022 hPa steady
Lucky Lake (665 m, Saskatchewan) 1014 hPa decreasing
Luke Air Force Base (331 m, Arizona) 1009 hPa steady
Lumberton Airport (38 m, North Carolina) 1021 hPa increasing
Lunenburg Airport (160 m, Virginia) 1022 hPa steady
Lupin (488 m, Nunavut) 986 hPa decreasing
Luray Caverns Airport (275 m, Virginia) 1022 hPa steady
Luverne Airport (436 m, Minnesota) 1018 hPa steady
Lynchburg Regional Airport (286 m, Virginia) 1022 hPa increasing
Lynn Lake Airport (354 m, Manitoba) 1014 hPa decreasing
Lytton (225 m, British Columbia) 1010 hPa increasing
Lytton Airport (225 m, British Columbia) 1010 hPa increasing
MBS Intl. Airport (204 m, Michigan) 1021 hPa increasing
Mac Crenshaw Memorial Airport (138 m, Alabama) 1019 hPa increasing
MacDill Air Force Base (4 m, Florida) 1015 hPa steady
Mackenzie (690 m, British Columbia) 1013 hPa increasing
Mackenzie Airport (695 m, British Columbia) 1013 hPa increasing
Mackinac Island Airport (226 m, Michigan) 1022 hPa increasing
Macomb Airport (216 m, Illinois) 1022 hPa increasing
Madera Airport (77 m, California) 1011 hPa steady
Madison (330 m, Minnesota) 1020 hPa steady
Madison Airport (250 m, Indiana) 1024 hPa increasing
Madison Airport (523 m, South Dakota) 1018 hPa steady
Madisonville Airport (134 m, Kentucky) 1023 hPa steady
Magdalen Islands (8 m, Quebec) 1010 hPa increasing
Magdalen Islands Airport (18 m, Quebec) 1010 hPa increasing
Magic Valley Regional Airport (1265 m, Idaho) 1009 hPa decreasing
Mahnomen Airport (379 m, Minnesota) 1022 hPa steady
Majors Airport (163 m, Texas) 1021 hPa steady
Majuro (2 m, Missouri) 1011 hPa steady
Makkovik Airport (71 m, Newfoundland) 1003 hPa steady
Malahat (366 m, British Columbia) 1013 hPa increasing
Malmstrom Air Force Base (1056 m, Montana) 1011 hPa decreasing
Manassas Regional Airport (59 m, North Carolina) 1023 hPa increasing
Manchester (71 m, New Hampshire) 1017 hPa increasing
Mandan Airport (593 m, North Dakota) 1020 hPa steady
Manhattan (48 m, New York) 1019 hPa increasing
Manhattan Regional Airport (322 m, Kansas) 1018 hPa increasing
Manistee (189 m, Michigan) 1023 hPa increasing
Manistique (209 m, Michigan) 1022 hPa steady
Manitowish Waters Airport (491 m, Wisconsin) 1023 hPa steady
Manitowoc (198 m, Wisconsin) 1025 hPa increasing
Maniwaki Airport (201 m, Quebec) 1014 hPa increasing
Mankato Regional Airport (311 m, Minnesota) 1019 hPa increasing
Manokotak Airport (16 m, Alaska) 1002 hPa steady
Mansfield Lahm Regional Airport (395 m, Ohio) 1021 hPa increasing
Maple Creek (767 m, Saskatchewan) 1011 hPa decreasing
Maple Lake Airport (313 m, Minnesota) 1021 hPa steady
Marana Regional Airport (619 m, Arizona) 1013 hPa steady
March Air Reserve Base (468 m, California) 1011 hPa steady
Marianna Airport (34 m, Florida) 1018 hPa increasing
Marin (1 m, California) 1012 hPa steady
Marine Corps Air Facility Quantico Airport (4 m, Virginia) 1022 hPa increasing
Marine Corps Air Station Beaufort Airport (12 m, South Carolina) 1020 hPa increasing
Marine Corps Air Station Camp Pendleton (24 m, California) 1011 hPa steady
Marine Corps Air Station Cherry Point (11 m, North Carolina) 1021 hPa increasing
Marine Corps Air Station Miramar (134 m, California) 1011 hPa decreasing
Marine Corps Air Station New River (8 m, North Carolina) 1021 hPa increasing
Marine Corps Auxiliary Landing Field Bogue (7 m, North Carolina) 1021 hPa increasing
Marion (350 m, Arkansas) 1021 hPa increasing
Marion Airport (262 m, Indiana) 1022 hPa increasing
Marion Airport (28 m, South Carolina) 1021 hPa increasing
Marion Airport (303 m, Ohio) 1021 hPa increasing
Marshall Army Airfield (324 m, Kansas) 1017 hPa increasing
Marshall Don Hunter Sr. Airport (31 m, Alaska) 1002 hPa increasing
Marshall Town Muni (296 m, Iowa) 1019 hPa increasing
Marshfield Airport (389 m, Wisconsin) 1023 hPa increasing
Martha's Vineyard Airport (21 m, Massachusetts) 1017 hPa increasing
Martin State Airport (7 m, Maryland) 1021 hPa increasing
Mary’s Harbour (11 m, Newfoundland) 1002 hPa decreasing
Mary's Harbour Airport (12 m, Newfoundland) 1002 hPa decreasing
Marysville Airport (391 m, Kansas) 1018 hPa steady
Mason (363 m, Iowa) 1018 hPa increasing
Mason (197 m, Michigan) 1021 hPa increasing
Mason Jewett Field Airport (280 m, Michigan) 1020 hPa steady
Massena Intl. Airport (65 m, New York) 1015 hPa increasing
Matagami (280 m, California) 1018 hPa increasing
Matagami Airport (280 m, Quebec) 1018 hPa increasing
Maury County Airport (208 m, Tennessee) 1023 hPa increasing
Maverick County Memorial IAP (270 m, Texas) 1019 hPa steady
Maxwell Air Force Base (51 m, Alabama) 1020 hPa increasing
Mayo Airport (504 m, Yukon) 1008 hPa steady
Mc Gregor (180 m, Texas) 1022 hPa increasing
McAlester Regional Airport (231 m, Oklahoma) 1020 hPa increasing
McAllen Miller Intl. Airport (33 m, Texas) 1016 hPa steady
McCall Airport (1530 m, Idaho) 1012 hPa decreasing
McChord Field (88 m, Washington) 1014 hPa steady
McClellan- Palomar Airport (100 m, California) 1011 hPa decreasing
McComb- Pike County Airport (126 m, Mississippi) 1020 hPa increasing
McConnell Air Force Base (413 m, Kansas) 1019 hPa increasing
McCook Ben Nelson Regional Airport (786 m, Nebraska) 1015 hPa steady
McEntire Joint National Guard Base (77 m, South Carolina) 1022 hPa increasing
McGhee Tyson Airport (299 m, Tennessee) 1023 hPa increasing
McGrath Airport (103 m, Alaska) 1002 hPa increasing
McGregor Airport (374 m, Minnesota) 1023 hPa steady
McGuire Air Force Base (41 m, New Jersey) 1019 hPa increasing
McHenry Airport (894 m, Maryland) 1021 hPa increasing
McKellar- Sipes Regional Airport (132 m, Tennessee) 1023 hPa increasing
McKinley National Park Airport (524 m, Alaska) 1005 hPa decreasing
McKinney National Airport (176 m, Texas) 1021 hPa increasing
McKinnon St. Simons (6 m, Georgia) 1018 hPa increasing
McMinn County Airport (266 m, Tennessee) 1023 hPa steady
McMinnville Airport (159 m, Oregon) 1015 hPa increasing
McNary Field Airport (61 m, Oregon) 1014 hPa steady
McTavish (73 m, Quebec) 1013 hPa increasing
Meadows Field Airport (150 m, California) 1011 hPa decreasing
Mecklenburg-Bruns. Arpt (430 m, Virginia) 1024 hPa steady
Medford Airport (397 m, Oregon) 1013 hPa decreasing
Medicine Hat (717 m, Alberta) 1010 hPa steady
Medicine Lodge (467 m, Kansas) 1017 hPa increasing
Meeker (1948 m, Colorado) 1015 hPa increasing
Mekoryuk Airport (15 m, Alaska) 1004 hPa steady
Melbourne Orlando Intl. Airport (10 m, Florida) 1014 hPa increasing
Melfort (490 m, Saskatchewan) 1017 hPa steady
Memorial Field Airport (165 m, Arkansas) 1022 hPa increasing
Memphis Airport (87 m, Tennessee) 1022 hPa increasing
Mena Intermountain Airport (329 m, Arkansas) 1022 hPa steady
Mena Intermtn Muni (325 m, Arkansas) 1021 hPa increasing
Menominee Airport (191 m, Michigan) 1025 hPa increasing
Menomonie Airport (273 m, Wisconsin) 1022 hPa steady
Merced Regional Airport (47 m, California) 1011 hPa increasing
Mercer County Airport (871 m, West-Virginia) 1024 hPa increasing
Mercer County Regional Airport (553 m, North Dakota) 1020 hPa steady
Meriden Markham Airport (31 m, Connecticut) 1018 hPa increasing
Meridian Regional Airport (94 m, Mississippi) 1021 hPa increasing
Merle K. (13 m, Alaska) 1003 hPa decreasing
Merrill Field (22 m, Alaska) 1003 hPa decreasing
Mesquite Metro Airport (136 m, Texas) 1021 hPa steady
Metlakatla Seaplane Base (0 m, Alaska) 1015 hPa steady
Metropolis Airport (117 m, Illinois) 1023 hPa steady
Mexia Limestone County Airport (166 m, Texas) 1020 hPa steady
Miami Executive Airport (3 m, Florida) 1012 hPa increasing
Miami Intl. Airport (4 m, Florida) 1012 hPa steady
Miami-Opa Locka Executive Airport (3 m, Florida) 1012 hPa increasing
Michael J. Smith Field (3 m, North Carolina) 1021 hPa increasing
Michel-Pouliot Gaspé Airport (35 m, Quebec) 1007 hPa increasing
Michigan City Airport (200 m, Indiana) 1021 hPa steady
Mid-Carolina Regional Airport (236 m, North Carolina) 1023 hPa steady
Mid-Ohio Valley Regional Airport (262 m, West-Virginia) 1023 hPa increasing
MidAmerica St. Louis Airport (135 m, Illinois) 1022 hPa increasing
MidCoast Regional Airport at Wright Army Airfield (14 m, Georgia) 1019 hPa increasing
Middle Georgia Regional Airport (110 m, Georgia) 1020 hPa increasing
Middlebury State AP (149 m, Vermont) 1015 hPa steady
Middlesboro Airport (352 m, Kentucky) 1025 hPa steady
Middleton Field (78 m, Alabama) 1019 hPa increasing
Middleton Island Airport (14 m, Alaska) 998 hPa decreasing
Middleton Muni - Morey Field (283 m, Wisconsin) 1021 hPa increasing
Midland Airpark Airport (854 m, Texas) 1021 hPa steady
Midlothian Airport (217 m, Texas) 1021 hPa steady
Midway Intl. Airport (190 m, Illinois) 1020 hPa increasing
Miles City Airport (801 m, Montana) 1014 hPa decreasing
Miley Memorial Field Airport (2124 m, Wyoming) 1015 hPa increasing
Milford Municipal (1536 m, Utah) 1012 hPa decreasing
Millard Airport (320 m, Nebraska) 1018 hPa steady
Miller Air Park (25 m, New Jersey) 1020 hPa increasing
Miller Field Airport (792 m, Nebraska) 1016 hPa increasing
Millington-Memphis Airport (98 m, Tennessee) 1022 hPa steady
Millinocket Airport (124 m, Maine) 1014 hPa increasing
Millville Executive Airport (25 m, New Jersey) 1020 hPa increasing
Milton (192 m, Massachusetts) 1017 hPa increasing
Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) 1021 hPa increasing
Minden (85 m, Louisiana) 1022 hPa increasing
Mineral Point (359 m, Wisconsin) 1020 hPa steady
Mineral Wells Airport (296 m, Texas) 1019 hPa increasing
Minneapolis (255 m, Minnesota) 1020 hPa increasing
Minot Air Force Base (497 m, North Dakota) 1021 hPa increasing
Minot Intl. Airport (522 m, North Dakota) 1020 hPa increasing
Mirabel Airport (82 m, Quebec) 1014 hPa increasing
Mission Field (1418 m, Montana) 1014 hPa steady
Mistook (113 m, Quebec) 1011 hPa increasing
Mitchell Airport (397 m, South Dakota) 1017 hPa increasing
Mobile Intl. Airport (8 m, Alabama) 1019 hPa increasing
Mobile Regional Airport (67 m, Alabama) 1019 hPa increasing
Mobridge Airport (508 m, South Dakota) 1017 hPa increasing
Modesto (30 m, California) 1011 hPa decreasing
Moffett Federal Airfield (12 m, California) 1013 hPa increasing
Mojave Air and Space Port Airport (849 m, California) 1013 hPa steady
Moncton Airport (71 m, New Brunswick) 1012 hPa increasing
Mondell Fld AP (1272 m, Wyoming) 1018 hPa decreasing
Monmouth Executive Airport (48 m, New Jersey) 1020 hPa increasing
Monroe Airport (331 m, Wisconsin) 1020 hPa steady
Monroe County Airport (258 m, Indiana) 1022 hPa increasing
Monroe Regional Airport (24 m, Louisiana) 1021 hPa increasing
Mont-Joli Airport (54 m, Quebec) 1010 hPa increasing
Montauk Airport (2 m, New York) 1018 hPa increasing
Montevideo (Awos) (315 m, Minnesota) 1020 hPa steady
Montgomery Airport (164 m, Maryland) 1025 hPa increasing
Montgomery Regional Airport (62 m, Alabama) 1020 hPa increasing
Montgomery-Gibbs Executive Airport (129 m, California) 1011 hPa steady
Monticello Airport (36 m, Arkansas) 1022 hPa increasing
Monticello Regional Airport (259 m, Iowa) 1019 hPa steady
Montreal Airport Trudeau (34 m, Quebec) 1013 hPa increasing
Montrose Airport (1755 m, Colorado) 1016 hPa increasing
Moody Air Force Base (71 m, Georgia) 1018 hPa increasing
Moore County Airport (141 m, North Carolina) 1024 hPa increasing
Moorhead Airport (280 m, Minnesota) 1022 hPa steady
Moose Jaw (577 m, Saskatchewan) 1017 hPa steady
Moose Jaw (577 m, Saskatchewan) 1018 hPa steady
Moose Lake Co Arpt (328 m, Minnesota) 1023 hPa increasing
Moosonee (9 m, Ontario) 1021 hPa increasing
Moosonee (9 m, Ontario) 1021 hPa increasing
Moosonee Airport (9 m, Quebec) 1021 hPa increasing
Mora Airport (309 m, Minnesota) 1023 hPa steady
Morden (298 m, Manitoba) 1023 hPa increasing
Morgantown Airport (380 m, West-Virginia) 1022 hPa increasing
Morris Airport (344 m, Minnesota) 1020 hPa steady
Morris Airport (178 m, Illinois) 1019 hPa steady
Morristown Airport (57 m, New Jersey) 1018 hPa steady
Morristown Airport (400 m, Tennessee) 1023 hPa steady
Morrisville- Stowe State Airport (223 m, Vermont) 1015 hPa increasing
Moultrie Airport (90 m, Georgia) 1019 hPa increasing
Mount Airy/Surry (380 m, North Carolina) 1024 hPa steady
Mount Carmel Airport (131 m, Illinois) 1022 hPa steady
Mount Forest (415 m, Ontario) 1018 hPa increasing
Mount Pleasant Airport (230 m, Michigan) 1020 hPa steady
Mount Pleasant Airport (111 m, Texas) 1022 hPa steady
Mount Pleasant Airport (224 m, Iowa) 1020 hPa steady
Mount Pleasant Regional Airport (4 m, South Carolina) 1020 hPa increasing
Mount Shasta (1077 m, California) 1016 hPa steady
Mount Vernon Airport (146 m, Illinois) 1022 hPa increasing
Mount Washington Regional Airport (319 m, New Hampshire) 1015 hPa decreasing
Mountain Empire Airport (780 m, Virginia) 1025 hPa steady
Mountain Home Air Force Base (912 m, Idaho) 1010 hPa increasing
Muir Army Airfield (149 m, Pennsylvania) 1020 hPa increasing
Mullan Pass (1829 m, Idaho) 1008 hPa decreasing
Murray-Calloway County Airport (176 m, Kentucky) 1023 hPa steady
Murrieta Hot Springs (412 m, California) 1012 hPa steady
Muscatine Airport (167 m, Iowa) 1020 hPa steady
Muskegon (193 m, Michigan) 1021 hPa increasing
Myrtle Beach Intl. Airport (8 m, South Carolina) 1021 hPa increasing
Nacogdoches (108 m, Texas) 1021 hPa increasing
Nagagami (AUT) (264 m, Ontario) 1024 hPa increasing
Nain (12 m, Newfoundland) 1007 hPa increasing
Nakusp (512 m, British Columbia) 1010 hPa increasing
Nampa Airport (773 m, Idaho) 1011 hPa steady
Nantucket Memorial Airport (13 m, Massachusetts) 1017 hPa increasing
Napa Airport (10 m, California) 1011 hPa decreasing
Naples Airport (3 m, Florida) 1013 hPa increasing
Nappan (20 m, Nova Scotia) 1013 hPa increasing
Nashua Airport (61 m, New Hampshire) 1018 hPa increasing
Nashville Intl. Airport (180 m, Tennessee) 1023 hPa increasing
Natashquan Airport (11 m, Quebec) 1004 hPa increasing
Natashquan Airport (9 m, Quebec) 1004 hPa increasing
Natchitoches Regional Airport (37 m, Louisiana) 1021 hPa increasing
Naval Air Facility El Centro (-13 m, California) 1009 hPa increasing
Naval Air Station Corpus Christi (6 m, Texas) 1017 hPa increasing
Naval Air Station Fallon Airport (1199 m, Nevada) 1013 hPa steady
Naval Air Station Jacksonville (7 m, Florida) 1017 hPa increasing
Naval Air Station Joint Reserve Base Fort Worth (198 m, Texas) 1019 hPa increasing
Naval Air Station Kingsville Airport (17 m, Texas) 1017 hPa increasing
Naval Air Station Lemoore (73 m, California) 1011 hPa decreasing
Naval Air Station Meridian (91 m, Louisiana) 1022 hPa increasing
Naval Air Station North Island (8 m, California) 1011 hPa decreasing
Naval Air Station Oceana (7 m, Virginia) 1021 hPa increasing
Naval Air Station Patuxent River (14 m, Maryland) 1021 hPa increasing
Naval Air Station Pensacola Airport (9 m, Florida) 1018 hPa increasing
Naval Air Station Point Mugu (2 m, California) 1011 hPa increasing
Naval Air Station Whidbey (10 m, Washington) 1015 hPa increasing
Naval Air Station Whiting Field (61 m, Florida) 1017 hPa increasing
Naval Air Station Whiting Field (54 m, Florida) 1017 hPa increasing
Naval Air Weapons Station China Lake (696 m, California) 1010 hPa increasing
Naval Auxiliary Landing Field Fentress (4 m, Virginia) 1021 hPa increasing
Naval Auxiliary Landing Field Orange Grove (78 m, Texas) 1016 hPa increasing
Naval Outlying Landing Field Imperial Beach (6 m, California) 1011 hPa decreasing
Naval Outlying Landing Field San Nicolas (174 m, California) 1011 hPa decreasing
Naval Station Mayport (5 m, Florida) 1017 hPa increasing
Naval Station Norfolk (5 m, Virginia) 1022 hPa increasing
Nebraska City Airport (354 m, Nebraska) 1018 hPa steady
Needles Airport (302 m, California) 1008 hPa decreasing
Neil Armstrong Airport (278 m, Ohio) 1022 hPa increasing
Nellis Air Force Base (570 m, Nevada) 1008 hPa increasing
Nelson (535 m, British Columbia) 1011 hPa increasing
Nelson Lagoon Airport (4 m, Alaska) 1004 hPa increasing
Nenana (110 m, Alaska) 1003 hPa increasing
New Bedford Regional Airport (23 m, Massachusetts) 1017 hPa increasing
New Braunfels Airport (197 m, Texas) 1019 hPa increasing
New Carlisle (46 m, Quebec) 1009 hPa increasing
New Castle Airport (327 m, Pennsylvania) 1022 hPa increasing
New Century AirCenter (331 m, Kansas) 1019 hPa increasing
New Kent Airport (38 m, Virginia) 1022 hPa increasing
New Lisbon Airport (276 m, Wisconsin) 1021 hPa steady
New Market Airport (297 m, Virginia) 1022 hPa steady
New Orleans (NAS) (0 m, Louisiana) 1018 hPa increasing
New Orleans Airport (9 m, Louisiana) 1019 hPa increasing
New Orleans Downtown (9 m, Louisiana) 1019 hPa increasing
New Richmond Regional Airport (304 m, Wisconsin) 1022 hPa increasing
New River Valley Airport (642 m, Virginia) 1025 hPa increasing
New Smyrna Beach Airport (3 m, Florida) 1015 hPa steady
New Stuyahok Airport (92 m, Alaska) 1001 hPa steady
New Ulm Airport (308 m, Minnesota) 1019 hPa increasing
New York (27 m, New York) 1019 hPa increasing
Newark Intl. Airport (9 m, New Jersey) 1019 hPa increasing
Newark- Heath Airport (269 m, Ohio) 1022 hPa increasing
Newberry County Airport (173 m, South Carolina) 1023 hPa steady
Newnan- Coweta County Airport (296 m, Georgia) 1021 hPa steady
Newport Airport (37 m, Oregon) 1016 hPa steady
Newport State Airport (52 m, Rhode Island) 1017 hPa increasing
Newton (467 m, Kansas) 1018 hPa steady
Newton Airport (290 m, Iowa) 1019 hPa steady
Niagara Falls Intl. Airport (180 m, New York) 1018 hPa increasing
Nicolet (8 m, Quebec) 1012 hPa increasing
Nipawin (372 m, Saskatchewan) 1017 hPa decreasing
Nipawin Airport (374 m, Saskatchewan) 1018 hPa decreasing
Nogales Airport (1184 m, Arizona) 1011 hPa increasing
Nome Airport (6 m, Alaska) 1001 hPa increasing
Noorvik Airport (17 m, Alaska) 1001 hPa increasing
Norfolk Intl. Airport (9 m, Virginia) 1021 hPa increasing
Norfolk Regional Airport (473 m, Nebraska) 1017 hPa increasing
Norman Wells (78 m, Northwest Territories) 1001 hPa increasing
Normandin (137 m, Quebec) 1010 hPa increasing
North Battleford Airport (548 m, Saskatchewan) 1014 hPa steady
North Bay (370 m, Ontario) 1018 hPa increasing
North Central West Virginia Airport (367 m, West-Virginia) 1022 hPa increasing
North Las Vegas Airport (671 m, Nevada) 1010 hPa increasing
North Perry Airport (3 m, Florida) 1013 hPa steady
North Point (8 m, Prince Edward Island) 1010 hPa increasing
North Texas Regional Airport (228 m, Texas) 1021 hPa steady
Northeast Alabama Regional Airport (173 m, Alabama) 1022 hPa increasing
Northeast Florida Regional Airport (3 m, Florida) 1017 hPa increasing
Northeast Iowa Regional Airport (343 m, Iowa) 1019 hPa steady
Northeast Kingdom Intl. Airport (284 m, Vermont) 1014 hPa steady
Northeast Ohio Regional Airport (281 m, Ohio) 1020 hPa increasing
Northeast Philadelphia Airport (37 m, Pennsylvania) 1020 hPa increasing
Northeastern Regional Airport (6 m, North Carolina) 1022 hPa increasing
Northern Aroostook Regional Airport (301 m, Maine) 1011 hPa increasing
Northern Colorado Regional Airport (1529 m, Colorado) 1014 hPa increasing
Northway Airport (525 m, Alaska) 1005 hPa increasing
Northwest Alabama Regional Airport (168 m, Alabama) 1023 hPa increasing
Northwest Arkansas National Airport (392 m, Arkansas) 1021 hPa increasing
Northwest Florida Beaches Intl. Airport (21 m, Florida) 1018 hPa increasing
Norway House Airport (223 m, Manitoba) 1021 hPa increasing
Norwood Memorial Airport (15 m, Massachusetts) 1016 hPa increasing
Nuiqsut Airport (17 m, Alaska) 1006 hPa increasing
Nut Tree Airport (34 m, California) 1012 hPa steady
O’Hare Intl. Airport (205 m, Illinois) 1020 hPa increasing
O'Neill Airport (619 m, Nebraska) 1017 hPa steady
Oak Ridge (277 m, Tennessee) 1024 hPa increasing
Oakland Intl. Airport (6 m, California) 1012 hPa increasing
Oakland/Troy Airport (222 m, Michigan) 1020 hPa steady
Ocala Intl. Airport (27 m, Florida) 1017 hPa increasing
Ocean (4 m, Maryland) 1021 hPa increasing
Oceanside Airport (9 m, California) 1011 hPa decreasing
Oconee County Regional Airport (271 m, South Carolina) 1022 hPa increasing
Odessa Airport (902 m, Texas) 1017 hPa increasing
Oelwen (328 m, Iowa) 1019 hPa steady
Offutt Air Force Base (319 m, Nebraska) 1018 hPa steady
Ogden-Hinckley Airport (1362 m, Utah) 1011 hPa increasing
Ogdensburg Intl. Airport (91 m, New York) 1014 hPa steady
Ogoki Post Airport (181 m, Ontario) 1024 hPa increasing
Ohio State University Airport (276 m, Ohio) 1021 hPa increasing
Okeechobee Airport (10 m, Florida) 1014 hPa steady
Okmulgee Regional Airport (219 m, Oklahoma) 1020 hPa steady
Olivia Airport (328 m, Minnesota) 1019 hPa steady
Olney-Noble (147 m, Illinois) 1022 hPa steady
Olympia Regional Airport (61 m, Washington) 1014 hPa increasing
Omaha/Eppley Field AP (299 m, Nebraska) 1017 hPa increasing
Omak Airport (382 m, Washington) 1009 hPa increasing
Onatchiway (304 m, Quebec) 1010 hPa increasing
Ontario Airport (667 m, Oregon) 1010 hPa decreasing
Ontario Intl. Airport (287 m, California) 1009 hPa decreasing
Orange (431 m, Iowa) 1018 hPa steady
Orange Airport (164 m, Massachusetts) 1017 hPa increasing
Orange Airport (142 m, Virginia) 1022 hPa steady
Orange County Airport (111 m, New York) 1018 hPa increasing
Orange County Airport (4 m, Texas) 1020 hPa steady
Orangeburg Airport (60 m, South Carolina) 1021 hPa increasing
Orcas Island Airport (9 m, Washington) 1013 hPa steady
Ord Airport (631 m, Nebraska) 1016 hPa increasing
Orlando Executive Airport (34 m, Florida) 1015 hPa increasing
Orlando Intl. Airport (32 m, Florida) 1015 hPa increasing
Orlando Sanford Intl. Airport (17 m, Florida) 1015 hPa increasing
Ormond Beach Airport (9 m, Florida) 1015 hPa steady
Oroville Airport (57 m, California) 1012 hPa decreasing
Orr Regional Airport (397 m, Minnesota) 1023 hPa steady
Ortonville (335 m, Minnesota) 1020 hPa steady
Osceola Airport (275 m, Wisconsin) 1023 hPa increasing
Osceola Muni (338 m, Iowa) 1019 hPa steady
Oscoda- Wurtsmith Airport (188 m, Michigan) 1019 hPa steady
Oshawa (140 m, Ontario) 1017 hPa increasing
Oskaloosa Airport (256 m, Iowa) 1020 hPa steady
Osoyoos (283 m, British Columbia) 1009 hPa steady
Oswego (145 m, New York) 1016 hPa increasing
Otis Air National Guard Base (40 m, Massachusetts) 1017 hPa steady
Ottawa Int AP (114 m, Ontario) 1015 hPa increasing
Ottumwa Regional Airport (256 m, Iowa) 1019 hPa increasing
Owatonna (Awos) (350 m, Minnesota) 1019 hPa steady
Owensboro (124 m, Kentucky) 1024 hPa increasing
Owosso Community Airport (224 m, Michigan) 1020 hPa steady
Oxnard Airport (13 m, California) 1011 hPa increasing
Ozark Regional Airport (283 m, Arkansas) 1021 hPa increasing
Ozona Airport (726 m, Texas) 1022 hPa steady
Page Field (4 m, Florida) 1013 hPa increasing
Paine Field (185 m, Washington) 1014 hPa increasing
Palacios Airport (5 m, Texas) 1018 hPa increasing
Palatka Airport (15 m, Florida) 1016 hPa steady
Palestine Airport (129 m, Texas) 1021 hPa steady
Palm Beach Intl. Airport (6 m, Florida) 1013 hPa increasing
Palm Springs Intl. Airport (141 m, California) 1008 hPa decreasing
Palmdale Regional Airport (774 m, California) 1010 hPa increasing
Palmer Airport (71 m, Alaska) 1003 hPa decreasing
Pangborn Memorial Airport (379 m, Washington) 1008 hPa increasing
Pangnirtung Airport (23 m, Nunavut) 1013 hPa decreasing
Parc Des Laurentid (791 m, Quebec) 1009 hPa increasing
Park Rapids Municip (437 m, Minnesota) 1023 hPa increasing
Parry Sound (176 m, Ontario) 1017 hPa increasing
Paso Robles Airport (255 m, California) 1011 hPa steady
Patrick Space Force Base (3 m, Florida) 1015 hPa steady
Paulding Northwest Atlanta Airport (393 m, Georgia) 1022 hPa steady
Pauls Valley Airport (295 m, Oklahoma) 1020 hPa steady
Paynesville Airport (360 m, Minnesota) 1021 hPa increasing
Peace River Airport (580 m, Alberta) 1008 hPa increasing
Pearland Regional Airport (13 m, Texas) 1020 hPa increasing
Pearson Field (8 m, Washington) 1014 hPa increasing
Pecos Airport (796 m, Texas) 1018 hPa steady
Pella Airport (270 m, Iowa) 1019 hPa steady
Pellston Regional Airport (217 m, Michigan) 1022 hPa increasing
Pelly (17 m, Northwest Territories) 1001 hPa increasing
Penn Valley Airport (137 m, Pennsylvania) 1020 hPa increasing
Penn Yan Airport (275 m, New York) 1017 hPa increasing
Pensacola Intl. Airport (37 m, Florida) 1018 hPa increasing
Penticton Airport (344 m, British Columbia) 1009 hPa increasing
Peoria Airport (202 m, Illinois) 1021 hPa increasing
Perot Field Fort Worth Alliance Airport (220 m, Texas) 1020 hPa increasing
Perry Stokes Airport (1756 m, Colorado) 1015 hPa increasing
Perry- Foley Airport (13 m, Florida) 1017 hPa steady
Perry-Houston County Airport (127 m, Georgia) 1020 hPa steady
Perryton Airport (889 m, Texas) 1018 hPa steady
Person County Airport (186 m, North Carolina) 1023 hPa steady
Petaluma Airport (27 m, California) 1012 hPa steady
Petawawa Heliport (130 m, Ontario) 1014 hPa steady
Peter O. Knight Airport (2 m, Florida) 1015 hPa steady
Peterborough (191 m, Ontario) 1017 hPa increasing
Petersburg (59 m, Virginia) 1022 hPa steady
Petersburg Airport (32 m, Alaska) 1014 hPa steady
Petersburg/Grant C. Arpt (293 m, West-Virginia) 1022 hPa steady
Philadelphia Intl. Airport (9 m, Pennsylvania) 1020 hPa increasing
Philip Airport (673 m, South Dakota) 1016 hPa increasing
Philip Billard Airport (269 m, Kansas) 1018 hPa increasing
Phillips Army Airfield (18 m, Maryland) 1021 hPa increasing
Phoenix (422 m, Arizona) 1011 hPa decreasing
Phoenix Deer Valley Airport (450 m, Arizona) 1008 hPa increasing
Phoenix Sky Harbor Intl. Airport (337 m, Arizona) 1008 hPa increasing
Pickens County Airport (309 m, South Carolina) 1022 hPa steady
Pickle Lake Airport (391 m, Ontario) 1026 hPa increasing
Pickle Lake(Man) (386 m, Ontario) 1026 hPa increasing
Piedmont Triad Intl. Airport (277 m, North Carolina) 1022 hPa increasing
Pierre Regional Airport (528 m, South Dakota) 1016 hPa increasing
Pilot Mound (475 m, Manitoba) 1024 hPa increasing
Pilot Point Airport (17 m, Alaska) 1002 hPa increasing
Pine Bluffs Muni (1570 m, Wyoming) 1020 hPa decreasing
Pine Ridge Airport (1015 m, South Dakota) 1015 hPa decreasing
Pine River (395 m, Minnesota) 1024 hPa steady
Pine Springs (1663 m, Texas) 1015 hPa decreasing
Pineville Airport (544 m, West-Virginia) 1026 hPa steady
Pipestone Airport (529 m, Minnesota) 1018 hPa steady
Pitt Meadows Campbell Scientific (5 m, British Columbia) 1014 hPa increasing
Pitt- Greenville Airport (8 m, North Carolina) 1022 hPa steady
Pittsburgh Intl. Airport (373 m, Pennsylvania) 1021 hPa increasing
Pittsburgh-Butler Regional Airport (380 m, Pennsylvania) 1030 hPa steady
Pittsfield (216 m, Illinois) 1021 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
Plattsburgh Intl. Airport (72 m, New York) 1014 hPa increasing
Plattsmouth Airport (366 m, Nebraska) 1018 hPa steady
Pleasanton Airport (131 m, Texas) 1019 hPa steady
Plymouth Airport (45 m, Massachusetts) 1017 hPa increasing
Plymouth Airport (158 m, New Hampshire) 1015 hPa steady
Pocono Mountains Airport (584 m, Pennsylvania) 1019 hPa increasing
Point Hope Airport (4 m, Alaska) 1004 hPa increasing
Point Lay LRRS Airport (6 m, Alaska) hPa
Point Lepreau (1 m, New Brunswick) 1014 hPa increasing
Point Petre (79 m, Ontario) 1016 hPa increasing
Point Pleasant Airport (196 m, West-Virginia) 1023 hPa steady
Pointe Des Monts (6 m, Quebec) 1009 hPa increasing
Pompano Beach Airport (7 m, Florida) 1012 hPa increasing
Ponca (304 m, Oklahoma) 1018 hPa increasing
Pontiac Airport (201 m, Illinois) 1021 hPa steady
Pontiac Oakland (299 m, Michigan) 1020 hPa increasing
Pope Field (61 m, North Carolina) 1022 hPa increasing
Poplar Bluff(Amos) (146 m, Missouri) 1022 hPa increasing
Port Colborne (184 m, Ontario) 1018 hPa increasing
Port Fourchon Terminal (2 m, Louisiana) 1018 hPa steady
Port Hardy Airport (22 m, British Columbia) 1016 hPa steady
Port Hawkesbury Airport (114 m, Nova Scotia) 1014 hPa increasing
Port Heiden Airport (29 m, Alaska) 1003 hPa increasing
Port Isabel AP (5 m, Texas) 1015 hPa increasing
Port Meadville Airport (427 m, Pennsylvania) 1020 hPa increasing
Port Weller (79 m, Ontario) 1017 hPa increasing
Portage County Regional Airport (365 m, Ohio) 1020 hPa steady
Portage Southport A (270 m, Manitoba) 1024 hPa increasing
Porter (234 m, Indiana) 1021 hPa increasing
Porterville Airport (135 m, California) 1012 hPa increasing
Portland (19 m, Maine) 1015 hPa increasing
Portland Airport (12 m, Oregon) 1014 hPa increasing
Portland- Troutdale Airport (11 m, Oregon) 1014 hPa increasing
Portsmouth International Airport at Pease (31 m, New Hampshire) 1015 hPa increasing
Posey Field (284 m, Alabama) 1025 hPa increasing
Powell Airport (1552 m, Wyoming) 1017 hPa decreasing
Prairie du Chien Airport (201 m, Wisconsin) 1019 hPa steady
Pratt Regional Airport (595 m, Kansas) 1019 hPa steady
Prattville- Grouby Field (69 m, Alabama) 1020 hPa steady
Presidio Airport (896 m, Texas) 1018 hPa steady
Presque Isle Intl. Airport (146 m, Maine) 1016 hPa increasing
Price County Airport (449 m, Wisconsin) 1023 hPa steady
Prince Albert Airport (428 m, Saskatchewan) 1017 hPa decreasing
Prince George Airport (691 m, British Columbia) 1014 hPa increasing
Prince Rupert (35 m, British Columbia) 1016 hPa increasing
Prince Rupert Airport (36 m, British Columbia) 1016 hPa increasing
Princeton (700 m, British Columbia) 1011 hPa increasing
Princeton Airport (298 m, Minnesota) 1022 hPa steady
Prineville Airport (991 m, Oregon) 1015 hPa steady
Provincetown Airport (2 m, Massachusetts) 1017 hPa increasing
Provo Airport (1369 m, Utah) 1013 hPa increasing
Pryor Field Regional Airport (180 m, Alabama) 1022 hPa increasing
Pukaskwa (AUT) (208 m, Ontario) 1024 hPa increasing
Pullman- Moscow Regional Airport (778 m, Washington) 1011 hPa decreasing
Punta Gorda Airport (7 m, Florida) 1014 hPa increasing
Purdue University Airport (182 m, Indiana) 1021 hPa increasing
Puvirnituq (23 m, Quebec) 1017 hPa increasing
Puyallup Airport (164 m, Washington) 1014 hPa steady
Qikiqtarjuaq (6 m, Nunavut) 1010 hPa decreasing
Québec (74 m, Quebec) 1012 hPa increasing
Quad Cities Intl. Airport (181 m, Illinois) 1020 hPa increasing
Quakertown Airport (160 m, Pennsylvania) 1020 hPa increasing
Quesnal (545 m, British Columbia) 1013 hPa decreasing
Quesnel Airport (545 m, British Columbia) 1013 hPa decreasing
Quillayute Airport (55 m, Washington) 1015 hPa increasing
Quincy Airport (69 m, Florida) 1018 hPa steady
Quincy Regional Airport (232 m, Illinois) 1020 hPa increasing
Quonset State Airport (6 m, Rhode Island) 1017 hPa increasing
Race Rocks Lightstation (4 m, British Columbia) 1013 hPa increasing
Raleigh (134 m, North Carolina) 1022 hPa increasing
Raleigh (766 m, West-Virginia) 1024 hPa increasing
Raleigh Executive Jetport (75 m, North Carolina) 1022 hPa steady
Ralph M. Calhoun Memorial Airport (67 m, Alaska) 1003 hPa steady
Ralph Wien Memorial Airport (5 m, Alaska) 1000 hPa steady
Ramona Airport (424 m, California) 1011 hPa decreasing
Randolph Air Force Base (232 m, Texas) 1019 hPa increasing
Range Regional Airport (410 m, Minnesota) 1025 hPa increasing
Rankin Inlet Airport (29 m, Nunavut) 998 hPa decreasing
Rantoul National Aviation Center (225 m, Illinois) 1021 hPa steady
Rawlins Airport (2077 m, Wyoming) 1015 hPa increasing
Rawson Lake (305 m, Ontario) 1022 hPa steady
Red Bluff Airport (108 m, California) 1011 hPa decreasing
Red Lake Airport (386 m, Ontario) 1026 hPa increasing
Red Oak Airport (318 m, Iowa) 1018 hPa steady
Red Wing Regional Airport (239 m, Minnesota) 1020 hPa steady
Redding Airport (153 m, California) 1011 hPa steady
Redwood Falls Muni (312 m, Minnesota) 1019 hPa increasing
Reedsburg Airport (276 m, Wisconsin) 1021 hPa steady
Regina Airport (577 m, Saskatchewan) 1019 hPa decreasing
Renton Airport (9 m, Washington) 1014 hPa steady
Republic Airport (25 m, New York) 1018 hPa increasing
Resolute AP (67 m, Nunavut) 1003 hPa steady
Resolute CS (68 m, Nunavut) 1002 hPa decreasing
Resolution Island (369 m, Nunavut) 1015 hPa increasing
Revelstoke Airport (443 m, British Columbia) 1010 hPa increasing
Rexburg (1481 m, Idaho) 1014 hPa increasing
Rhinelander (495 m, Wisconsin) 1024 hPa increasing
Rhode (19 m, Rhode Island) 1017 hPa increasing
Rice Lake Regional Airport (347 m, Wisconsin) 1023 hPa steady
Richard B. Russell Airport (196 m, Georgia) 1022 hPa increasing
Richard I. Bong Airport (206 m, Wisconsin) 1024 hPa steady
Richlands Airport (808 m, Virginia) 1025 hPa steady
Richmond Intl. Airport (54 m, Virginia) 1022 hPa increasing
Rickenbacker Intl. Airport (227 m, Ohio) 1022 hPa increasing
Riverside Airport (249 m, California) 1010 hPa decreasing
Rivière-du-Loup (147 m, Quebec) 1011 hPa increasing
Roanoke Airport (358 m, Virginia) 1024 hPa increasing
Roben- Hood Airport (302 m, Michigan) 1020 hPa steady
Robert R Wells Jr (74 m, Texas) 1019 hPa steady
Robert S. Kerr Airport (138 m, Oklahoma) 1021 hPa steady
Roberts Field (932 m, Oregon) 1013 hPa increasing
Roberval Airport (187 m, Quebec) 1012 hPa increasing
Robins Air Force Base (90 m, Georgia) 1020 hPa increasing
Robstown Airport (24 m, Texas) 1017 hPa steady
Rochelle Airport (238 m, Illinois) 1020 hPa steady
Rochester Intl. Airport (402 m, Minnesota) 1020 hPa increasing
Rock Falls Airport (197 m, Illinois) 1022 hPa increasing
Rock Hill/York (204 m, South Carolina) 1022 hPa increasing
Rockford Airport (226 m, Illinois) 1021 hPa increasing
Rockwall Airport (175 m, Texas) 1021 hPa steady
Rocky Mount- Wilson Regional Airport (48 m, North Carolina) 1022 hPa decreasing
Rocky Mountain Metropolitan Airport (1724 m, Colorado) 1021 hPa steady
Rogers City Airport (204 m, Michigan) 1020 hPa steady
Rogers Executive Airport (415 m, Arkansas) 1021 hPa increasing
Rohnerville Airport (120 m, California) 1014 hPa steady
Rolla Airport (556 m, North Dakota) 1022 hPa steady
Rolla National Airport (335 m, Missouri) 1021 hPa increasing
Ronald Reagan Washington National Airport (20 m, Virginia) 1021 hPa increasing
Roscommon (351 m, Michigan) 1021 hPa increasing
Rose Spit (7 m, British Columbia) 1015 hPa steady
Roseau Muni (Awos) (323 m, Minnesota) 1024 hPa steady
Roseburg Regional Airport (160 m, Oregon) 1015 hPa increasing
Rosecrans Memorial Airport (246 m, Missouri) 1018 hPa steady
Rosetown East (586 m, Saskatchewan) 1014 hPa increasing
Ross County Airport (221 m, Ohio) 1022 hPa steady
Rouyn AP (301 m, Quebec) 1019 hPa increasing
Rowley Island (41 m, Nunavut) 1000 hPa decreasing
Ruby Airport (199 m, Alaska) 1005 hPa increasing
Rugby Airport (472 m, North Dakota) 1021 hPa steady
Rush City Rgnl Arpt (281 m, Minnesota) 1022 hPa steady
Rusk County Airport (135 m, Texas) 1022 hPa increasing
Rusk County Airport (377 m, Wisconsin) 1024 hPa increasing
Russell Airport (566 m, Kansas) 1015 hPa steady
Russellville Regional Airport (123 m, Arkansas) 1021 hPa increasing
Russian Mission Airport (16 m, Alaska) 1000 hPa steady
Ruston Regional Airport (95 m, Louisiana) 1023 hPa increasing
Rutherfordton (329 m, North Carolina) 1023 hPa steady
Rutland- Southern Vermont Regional Airport (240 m, Vermont) 1018 hPa increasing
Sable Island (1 m, Nova Scotia) 1016 hPa increasing
Sable Island AP (5 m, Nova Scotia) 1016 hPa increasing
Sacramento Executive Airport (8 m, California) 1011 hPa decreasing
Sacramento Intl. Airport (7 m, California) 1011 hPa decreasing
Sacramento Mather Airport (29 m, California) 1011 hPa decreasing
Sacramento McClellan Airport (23 m, California) 1011 hPa steady
Safford Regional Airport (950 m, Arizona) 1010 hPa increasing
Saginaw (183 m, Michigan) 1020 hPa increasing
Saglek Bay (501 m, California) 1007 hPa steady
Saglek Bay AP (483 m, Newfoundland) 1007 hPa steady
Sagona Island (60 m, Newfoundland) 1012 hPa decreasing
Saint George (869 m, Utah) 1011 hPa increasing
Saint John Airport (111 m, New Brunswick) 1014 hPa increasing
Saint John's AP (135 m, Newfoundland) 1018 hPa decreasing
Saint Mary`s (Awos) (95 m, Alaska) 1003 hPa increasing
Saint-Hubert Airport (28 m, Quebec) 1013 hPa increasing
Saint-Pierre (24 m, Saint Pierre and Miquelon) 1014 hPa steady
Sainte-Clotilde (53 m, Quebec) 1013 hPa increasing
Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) 1007 hPa increasing
Salem-Leckrone (174 m, Illinois) 1022 hPa steady
Salina Regional Airport (385 m, Kansas) 1017 hPa steady
Salinas Airport (26 m, California) 1013 hPa increasing
Salisbury (16 m, Maryland) 1021 hPa increasing
Sallisaw Airport (161 m, Oklahoma) 1021 hPa steady
Salmon Arm (351 m, British Columbia) 1009 hPa increasing
San Angelo Regional Airport (582 m, Texas) 1019 hPa increasing
San Antonio Intl. Airport (242 m, Texas) 1018 hPa increasing
San Bernardino Intl. Airport (353 m, California) 1012 hPa steady
San Carlos Airport (1 m, California) 1013 hPa steady
San Diego Intl. Airport (9 m, California) 1012 hPa steady
San Francisco Intl. Airport (5 m, California) 1012 hPa decreasing
San Jose Intl. Airport (17 m, California) 1012 hPa increasing
San Luis Obispo County Regional Airport (64 m, California) 1011 hPa steady
San Marcos Regional Airport (182 m, Texas) 1020 hPa increasing
Sand Point Airport (7 m, Alaska) 1004 hPa increasing
Sanderson Field Airport (85 m, Washington) 1013 hPa steady
Sandersville Airport (134 m, Georgia) 1020 hPa steady
Sandpoint Airport (648 m, Idaho) 1012 hPa steady
Sandspit (6 m, British Columbia) 1015 hPa decreasing
Sandy Lake (289 m, Ontario) 1025 hPa increasing
Sanford Seacoast Regional Airport (74 m, Maine) 1017 hPa increasing
Sanirajak (8 m, California) 1000 hPa steady
Santa Barbara Airport (3 m, California) 1010 hPa decreasing
Santa Maria Public Airport (73 m, California) 1012 hPa decreasing
Santa Monica Airport (53 m, California) 1011 hPa increasing
Santa Rose Airport (38 m, California) 1011 hPa decreasing
Santa Ynez Airport (205 m, California) 1012 hPa steady
Santee Cooper Regional Airport (32 m, South Carolina) 1021 hPa increasing
Sarasota (9 m, Florida) 1014 hPa increasing
Saskatoon AP (503 m, Saskatchewan) 1016 hPa decreasing
Saturna Island (24 m, British Columbia) 1013 hPa increasing
Sauk Centre Muni (379 m, Minnesota) 1021 hPa steady
Sault Ste Marie (192 m, Ontario) 1023 hPa increasing
Sault Ste. Marie Airport (218 m, Michigan) 1022 hPa increasing
Savanna Airport (188 m, Illinois) 1019 hPa steady
Savannah-hardin County (144 m, Tennessee) 1023 hPa increasing
Savannah/Hilton Head Intl. Airport (15 m, Georgia) 1019 hPa increasing
Savoonga Airport (16 m, Alaska) 1009 hPa increasing
Sawyer County Airport (370 m, Wisconsin) 1024 hPa increasing
Sawyer Intl. Airport (372 m, Michigan) 1023 hPa increasing
Scammon Bay Airport (4 m, Alaska) 1003 hPa increasing
Scappoose Industrial Airpark Airport (16 m, Oregon) 1014 hPa increasing
Scholes International Airport at Galveston (16 m, Texas) 1019 hPa increasing
Scotts Seaplane Base (341 m, Minnesota) 1025 hPa steady
Scottsboro Airport (198 m, Alabama) 1023 hPa steady
Scottsdale Airport (460 m, Arizona) 1009 hPa increasing
Searle Field Airport (999 m, Nebraska) 1017 hPa decreasing
Seattle (137 m, Washington) 1015 hPa steady
Sedalia Regional Airport (277 m, Missouri) 1020 hPa increasing
Selawik Airport (8 m, Alaska) 1001 hPa increasing
Seldovia Airport (95 m, Alaska) 1001 hPa decreasing
Selfridge Air National Guard Base (177 m, Michigan) 1020 hPa increasing
Sept-Îles (53 m, Quebec) 1007 hPa increasing
Sept-Îles Airport (55 m, Quebec) 1007 hPa increasing
Seward Airport (18 m, Alaska) 1001 hPa decreasing
Seymour Johnson Air Force Base (33 m, North Carolina) 1021 hPa increasing
Shaktoolik Airport (7 m, Alaska) 1000 hPa increasing
Shaw Air Force Base Airport (73 m, South Carolina) 1020 hPa increasing
Shawano Airport (248 m, Wisconsin) 1023 hPa increasing
Shawinigan (110 m, Quebec) 1012 hPa increasing
Shawnee Regional Airport (327 m, Oklahoma) 1020 hPa steady
Shearwater AP (51 m, Nova Scotia) 1015 hPa increasing
Sheboygan (228 m, Wisconsin) 1022 hPa increasing
Shelby (178 m, Alabama) 1021 hPa increasing
Shelby Airport (258 m, North Carolina) 1023 hPa steady
Shelbyville Airport (245 m, Indiana) 1022 hPa increasing
Sheldon (432 m, Iowa) 1017 hPa steady
Shell Army Heliport (122 m, Alabama) 1019 hPa increasing
Shenandoah Muni (296 m, Iowa) 1018 hPa steady
Shenandoah Valley Regional Airport (366 m, Virginia) 1023 hPa steady
Shepherd Bay AP (45 m, Nunavut) 998 hPa decreasing
Sherbrooke Airport (242 m, Quebec) 1014 hPa increasing
Sheringham (21 m, British Columbia) 1014 hPa increasing
Shingle Point AP (49 m, Yukon) 1003 hPa steady
Shively Field Airport (2138 m, Wyoming) 1024 hPa steady
Show Low Regional Airport (1954 m, Arizona) 1024 hPa steady
Shreveport Downtown Airport (55 m, Louisiana) 1021 hPa increasing
Shreveport Regional Airport (84 m, Louisiana) 1021 hPa increasing
Shungnak Airport (60 m, Alaska) 1003 hPa increasing
Sidney Airport (1312 m, Nebraska) 1015 hPa steady
Sidney- Richland Airport (605 m, Montana) 1017 hPa increasing
Sierra Vista Airport (1421 m, Arizona) 1012 hPa decreasing
Sikeston Airport (96 m, Missouri) 1022 hPa steady
Sikorsky Memorial Airport (5 m, Connecticut) 1018 hPa increasing
Siler City Muni (187 m, North Carolina) 1023 hPa increasing
Silver Bay Airport (331 m, Minnesota) 1023 hPa steady
Simmons Army Airfield (74 m, North Carolina) 1022 hPa steady
Sioux Falls Regional Airport (435 m, South Dakota) 1018 hPa increasing
Sioux Gateway Airport (336 m, Iowa) 1017 hPa increasing
Sioux Lookout Airport (390 m, Ontario) 1027 hPa increasing
Siskiyou (807 m, California) 1014 hPa decreasing
Sisseton Airport (354 m, South Dakota) 1019 hPa increasing
Sisters Island (20 m, British Columbia) 1013 hPa increasing
Sitka Rocky Gutierrez Airport (6 m, Alaska) 1008 hPa decreasing
Skagit Regional Airport (44 m, Washington) 1014 hPa steady
Skagway Airport (9 m, Alaska) 1009 hPa increasing
Sky Harbor Airport & Seaplane Base (186 m, Minnesota) 1024 hPa steady
Skyhaven Airport (243 m, Missouri) 1020 hPa steady
Skyhaven Airport (98 m, New Hampshire) 1015 hPa increasing
Skylark Field (258 m, Texas) 1022 hPa increasing
Slave Lake (583 m, Alberta) 1008 hPa increasing
Slave Lake Airport (583 m, Alberta) 1008 hPa increasing
Slayton Airport (495 m, Minnesota) 1019 hPa steady
Sleetmute Airport (54 m, Alaska) 1002 hPa increasing
Slidell Airport (8 m, Louisiana) 1019 hPa increasing
Sloulin Field Intl. Airport (581 m, North Dakota) 1017 hPa decreasing
Smith Reynolds Airport (296 m, North Carolina) 1023 hPa increasing
Smithers (517 m, British Columbia) 1015 hPa increasing
Smyrna Airport (166 m, Tennessee) 1018 hPa decreasing
Snyder (741 m, Texas) 1020 hPa decreasing
Solander Island (99 m, British Columbia) 1014 hPa increasing
Soldotna Airport (33 m, Alaska) 1003 hPa decreasing
Solon Springs Muni (336 m, Wisconsin) 1023 hPa steady
Somerset County Airport (693 m, Pennsylvania) 1021 hPa steady
Sonora Airport (652 m, Texas) 1022 hPa steady
South Alabama Regional Airport (94 m, Alabama) 1018 hPa increasing
South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) 1022 hPa increasing
South Bend Intl. Airport (236 m, Indiana) 1021 hPa increasing
South Big Horn Co Arpt (1201 m, Wyoming) 1014 hPa increasing
South County Arpt Of Santa Clara County (86 m, California) 1013 hPa steady
South Haven Airport (203 m, Michigan) 1020 hPa steady
South Jersey Regional Airport (16 m, New Jersey) 1020 hPa increasing
South St. Paul Airport (250 m, Minnesota) 1020 hPa steady
South Texas International Airport at Edinburg (24 m, Texas) 1016 hPa steady
South Texas Regional Airport at Hondo (283 m, Texas) 1019 hPa increasing
South Wood County Airport (308 m, Wisconsin) 1023 hPa increasing
Southeast Iowa Regional Airport (210 m, Iowa) 1020 hPa increasing
Southend (344 m, Saskatchewan) 1014 hPa decreasing
Southern California Logistics Airport (869 m, California) 1014 hPa steady
Southern Illinois Airport (125 m, Illinois) 1022 hPa increasing
Southern Wisconsin Regional Airport (246 m, Wisconsin) 1020 hPa steady
Southland Field (3 m, Louisiana) 1020 hPa increasing
Southport Airport (8 m, North Carolina) 1020 hPa steady
Southwest Georgia Regional Airport (59 m, Georgia) 1020 hPa increasing
Southwest Michigan Regional Airport (196 m, Michigan) 1021 hPa increasing
Southwest Minnesota Regional Airport (359 m, Minnesota) 1020 hPa increasing
Southwest Oregon Regional Airport (1 m, Oregon) 1016 hPa increasing
Southwest Washington Regional Airport (4 m, Washington) 1015 hPa increasing
Southwest Wyoming Regional Airport (2060 m, Wyoming) 1014 hPa steady
Space Coast Regional Airport (11 m, Florida) 1015 hPa increasing
Sparrevohn LRRS Airport (482 m, Alaska) 1001 hPa decreasing
Sparta (164 m, Illinois) 1022 hPa steady
Sparta/Fort McCoy Airport (256 m, Wisconsin) 1021 hPa steady
Spartanburg Downtown Memorial Airport (246 m, South Carolina) 1023 hPa increasing
Spence Bay AP (28 m, Nunavut) 1001 hPa decreasing
Spencer Airport (408 m, Iowa) 1018 hPa increasing
Spirit River (1015 m, Alberta) 1011 hPa increasing
Spirit of St. Louis Airport (140 m, Missouri) 1021 hPa increasing
Spiritwood (584 m, Saskatchewan) 1012 hPa decreasing
Spokane Airport (721 m, Washington) 1010 hPa decreasing
Springdale Airport (412 m, Arkansas) 1022 hPa increasing
Springerville Muni (2150 m, Arizona) 1026 hPa steady
Springfield (1335 m, Colorado) 1013 hPa increasing
Springfield Robertson County Airport (215 m, Tennessee) 1022 hPa steady
Springfield- Beckley Airport (323 m, Ohio) 1022 hPa increasing
Springfield- Branson National Airport (390 m, Missouri) 1020 hPa increasing
Squamish Airport (52 m, British Columbia) 1012 hPa increasing
St Anicet 1 (49 m, Quebec) 1014 hPa increasing
St James Muni Arpt (325 m, Minnesota) 1018 hPa steady
St Jovite (239 m, Quebec) 1013 hPa increasing
St Paul Isl (26 m, Nova Scotia) 1011 hPa increasing
St Stephen (28 m, New Brunswick) 1013 hPa increasing
St. Anthony Lwis (32 m, Newfoundland) 1005 hPa decreasing
St. Catharines/Niagara District Airport (98 m, Ontario) 1018 hPa increasing
St. Charles (133 m, Missouri) 1021 hPa steady
St. Clair (198 m, Michigan) 1019 hPa steady
St. Cloud Regional Airport (312 m, Minnesota) 1022 hPa increasing
St. George Island Airport (38 m, Alaska) 1008 hPa decreasing
St. Inigoes (6 m, Maryland) 1021 hPa increasing
St. Johns Industrial Air Park (1747 m, Arizona) 1013 hPa increasing
St. Johnsbury (213 m, Vermont) 1014 hPa increasing
St. Louis Downtown Airport (126 m, Illinois) 1021 hPa increasing
St. Louis Lambert Intl. Airport (172 m, Missouri) 1021 hPa increasing
St. Louis Regional Airport (166 m, Illinois) 1022 hPa increasing
St. Michael Airport (28 m, Alaska) 1000 hPa increasing
St. Paul (9 m, Alaska) 1010 hPa increasing
St. Paul Downtown Airport (219 m, Minnesota) 1021 hPa increasing
St. Pete (3 m, Florida) 1015 hPa decreasing
St. Peters (30 m, Prince Edward Island) 1013 hPa increasing
St.Anthony A (32 m, Newfoundland) 1005 hPa decreasing
Stafford Regional Airport (65 m, Virginia) 1023 hPa steady
Stampede (1206 m, Washington) 1014 hPa increasing
Stan Stamper Airport (174 m, Oklahoma) 1021 hPa steady
Stanley (1980 m, Idaho) 1012 hPa increasing
Stanly County Airport (186 m, North Carolina) 1024 hPa steady
Stanton Airfield (280 m, Minnesota) 1019 hPa steady
Stanton County Airport (1013 m, Kansas) 1016 hPa decreasing
Staples (392 m, Minnesota) 1022 hPa steady
Statesboro- Bulloch County Airport (57 m, Georgia) 1020 hPa steady
Statesville Muni Ai (294 m, North Carolina) 1023 hPa steady
Stefansson Is (11 m, Nunavut) 1009 hPa decreasing
Stephenville Airport (402 m, Texas) 1022 hPa steady
Stephenville Intl. Airport (9 m, Newfoundland) 1010 hPa increasing
Stevens Point Airport (338 m, Wisconsin) 1023 hPa increasing
Stewart Intl. Airport (150 m, New York) 1018 hPa steady
Stigler Regional Airport (183 m, Oklahoma) 1021 hPa increasing
Stillwater Regional Airport (300 m, Oklahoma) 1019 hPa increasing
Stinson Airport (176 m, Texas) 1018 hPa increasing
Stockton Metropolitan Airport (8 m, California) 1011 hPa decreasing
Stony Rapids Airport (248 m, Saskatchewan) 1003 hPa decreasing
Storm Hills (261 m, Northwest Territories) 1004 hPa increasing
Storm Lake Airport (454 m, Iowa) 1018 hPa steady
Strother Field (353 m, Kansas) 1019 hPa increasing
Stuart Powell Field (312 m, Kentucky) 1024 hPa steady
Sturgis Airport (282 m, Michigan) 1020 hPa steady
Stuttgart Airport (68 m, Arkansas) 1022 hPa increasing
Sudbury Airport (348 m, Ontario) 1020 hPa increasing
Suffolk Executive Airport (22 m, Virginia) 1022 hPa steady
Sugar Land Regional Airport (25 m, Texas) 1019 hPa increasing
Sullivan Airport (428 m, New York) 1018 hPa steady
Sulphur Springs Airport (149 m, Texas) 1022 hPa steady
Summerland (454 m, British Columbia) 1009 hPa increasing
Summerside (21 m, Prince Edward Island) 1012 hPa increasing
Summerville Airport (17 m, South Carolina) 1020 hPa steady
Sumter Airport (56 m, South Carolina) 1021 hPa steady
Sunnyside Muni (234 m, Washington) 1010 hPa increasing
Sussex Airport (128 m, New Jersey) 1019 hPa increasing
Suwannee County Airport (32 m, Florida) 1018 hPa steady
Swainsboro Airport (100 m, Georgia) 1020 hPa steady
Swan River (335 m, Manitoba) 1021 hPa increasing
SwiftCurrent (820 m, Saskatchewan) 1014 hPa decreasing
Sydney Airport (72 m, Nova Scotia) 1013 hPa increasing
Sylvania Airport (57 m, Georgia) 1020 hPa steady
Syracuse Hancock Intl. Airport (124 m, New York) 1016 hPa increasing
Tacoma Narrows Airport (89 m, Washington) 1014 hPa steady
Tadoule Lake (281 m, Manitoba) 1009 hPa decreasing
Tahlequah Airport (266 m, Oklahoma) 1021 hPa steady
Talkeetna Airport (109 m, Alaska) 1004 hPa decreasing
Talladega Airport (161 m, Alabama) 1022 hPa steady
Tallahassee Intl. Airport (18 m, Florida) 1017 hPa increasing
Tallulah Airport (23 m, Louisiana) 1022 hPa increasing
Taloyoak Airport (28 m, Nunavut) 1001 hPa decreasing
Tampa Executive Airport (7 m, Florida) 1015 hPa steady
Tampa Intl. Airport (3 m, Florida) 1015 hPa increasing
Tangier (2 m, Texas) 1020 hPa steady
Tappahannock Airport (41 m, Virginia) 1022 hPa increasing
Tatalina LRRS Airport (287 m, Alaska) 1003 hPa steady
Taunton Airport (13 m, Massachusetts) 1017 hPa increasing
Taylor (448 m, Wisconsin) 1023 hPa increasing
Taylorville Airport (190 m, Illinois) 1021 hPa steady
Ted Stevens Anchorage Intl. Airport (42 m, Alaska) 1003 hPa decreasing
Tekamah (Asos) (312 m, Nebraska) 1017 hPa increasing
Teller Airport (90 m, Alaska) 1004 hPa increasing
Telluride Regional Airport (2769 m, Colorado) 1031 hPa steady
Terra Nova Nat Park CS (107 m, Newfoundland) 1013 hPa decreasing
Terrace Airport (217 m, British Columbia) 1016 hPa increasing
Terre Haute Regional Airport (175 m, Indiana) 1022 hPa increasing
Terrell Airport (144 m, Texas) 1021 hPa increasing
Teslin (705 m, Yukon) 1011 hPa increasing
Teterboro Airport (3 m, New Jersey) 1018 hPa increasing
Texarkana Regional Airport (119 m, Arkansas) 1021 hPa increasing
Texas Gulf Coast Regional Airport (8 m, Texas) 1019 hPa increasing
The Forks, Winnipeg (230 m, Manitoba) 1023 hPa increasing
The Pas Airport (270 m, Manitoba) 1019 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) 1021 hPa steady
Thomas P. Stafford Airport (489 m, Oklahoma) 1020 hPa steady
Thomaston (243 m, Georgia) 1021 hPa steady
Thomasville Regional Airport (80 m, Georgia) 1018 hPa steady
Thompson Airport (216 m, Manitoba) 1019 hPa decreasing
Thomson Airport (152 m, Georgia) 1023 hPa steady
Three Rivers Muni Dr Haines (251 m, Michigan) 1021 hPa increasing
Thunder Bay (199 m, Ontario) 1025 hPa increasing
Thunder Bay (199 m, Ontario) 1025 hPa increasing
Thunder Bay Airport (206 m, Ontario) 1025 hPa increasing
Tillamook Airport (11 m, Oregon) 1015 hPa steady
Timmins Victor M. Power Airport (295 m, Ontario) 1022 hPa increasing
Tin City LRRS Airport (83 m, Alaska) 1004 hPa increasing
Tinker Air Force Base (384 m, Oklahoma) 1020 hPa increasing
Tioga Airport (684 m, North Dakota) 1019 hPa decreasing
Tipton Airport (46 m, Maryland) 1022 hPa increasing
Toccoa Airport (304 m, Georgia) 1022 hPa steady
Togiak Airport (6 m, Alaska) 1011 hPa increasing
Toksook Bay Airport (18 m, Alaska) 1004 hPa increasing
Toledo Executive Airport (189 m, Ohio) 1021 hPa increasing
Toledo Express Airport (211 m, Ohio) 1021 hPa increasing
Toledo Suburban Airport (204 m, Michigan) 1020 hPa steady
Tomahawk Airport (453 m, Wisconsin) 1023 hPa steady
Tonopah Airport (1654 m, Nevada) 1011 hPa increasing
Topeka Regional Airport (325 m, Kansas) 1018 hPa increasing
Toronto (113 m, Ontario) 1017 hPa increasing
Toronto Islands Airport (77 m, Ontario) 1017 hPa increasing
Toronto/Pearson AP (173 m, Ontario) 1018 hPa increasing
Torrington Airport (1281 m, Wyoming) 1014 hPa increasing
Tracadie (67 m, Nova Scotia) 1014 hPa increasing
Tracy Airport (408 m, Minnesota) 1019 hPa steady
Trail Valley (85 m, Northwest Territories) 1002 hPa increasing
Travis Air Force Base (22 m, California) 1012 hPa steady
Treasure Coast Intl. Airport (7 m, Florida) 1014 hPa increasing
Trent Lott Intl. Airport (5 m, Mississippi) 1019 hPa increasing
Trenton (65 m, New Jersey) 1019 hPa increasing
Trenton Airport (85 m, Ontario) 1016 hPa increasing
Tri-Cities Airport (135 m, Washington) 1009 hPa decreasing
Tri-Cities Regional Airport (457 m, Tennessee) 1023 hPa increasing
Tri-County Airport (21 m, North Carolina) 1022 hPa steady
Tri-County Regional Airport (219 m, Wisconsin) 1020 hPa increasing
Tri-State Airport (255 m, West-Virginia) 1023 hPa increasing
Trinity Center (728 m, California) 1015 hPa steady
Trois-Rivières (6 m, Quebec) 1012 hPa increasing
Troy Airport (121 m, Alabama) 1020 hPa increasing
Truckee Tahoe Airport (1798 m, California) 1020 hPa steady
Tukialik Bay (683 m, Newfoundland) 998 hPa decreasing
Tuktut Nogait (552 m, Northwest Territories) 991 hPa increasing
Tulsa Airport (195 m, Oklahoma) 1019 hPa increasing
Tulsa Riverside Airport (193 m, Oklahoma) 1021 hPa increasing
Tunica Airport (59 m, Mississippi) 1022 hPa steady
Tupelo Regional Airport (110 m, Mississippi) 1022 hPa increasing
Tuscaloosa National Airport (52 m, Alabama) 1021 hPa increasing
Tuscola Area Airport (214 m, Michigan) 1019 hPa steady
Tweed New Haven Airport (4 m, Connecticut) 1018 hPa increasing
Twentynine Palms Airport (626 m, California) 1010 hPa decreasing
Twillingate (AUT) (92 m, Newfoundland) 1009 hPa decreasing
Two Harbors (328 m, Minnesota) 1023 hPa steady
Tyler Pounds Regional Airport (166 m, Texas) 1020 hPa increasing
Tyndall Air Force Base (13 m, Florida) 1018 hPa increasing
Ukiah Airport (187 m, California) 1012 hPa increasing
Unalakleet (4 m, Alaska) 1001 hPa increasing
Unalaska Airport (4 m, Alaska) 1011 hPa steady
Union County Airport (311 m, Ohio) 1021 hPa steady
United States Air Force Academy (1999 m, Colorado) 1014 hPa increasing
University Park Airport (378 m, Pennsylvania) 1020 hPa increasing
University of Illinois Willard Airport (230 m, Illinois) 1022 hPa increasing
University of Oklahoma Westheimer Airport (357 m, Oklahoma) 1020 hPa steady
University-Oxford Airport (138 m, Mississippi) 1023 hPa steady
Upsala (489 m, Ontario) 1026 hPa increasing
Utqiagvik Airport (12 m, Alaska) 1009 hPa increasing
Uxbridge (375 m, Ontario) 1006 hPa decreasing
Vaiden Field Airport (69 m, Alabama) 1020 hPa steady
Val Marie Southeast (785 m, Saskatchewan) 1014 hPa decreasing
Val-d'Or (337 m, California) 1017 hPa increasing
Val-d'Or (345 m, Quebec) 1017 hPa increasing
Valdosta Regional Airport (62 m, Georgia) 1019 hPa increasing
Valley Intl. Airport (10 m, Texas) 1015 hPa steady
Van Nuys Airport (244 m, California) 1010 hPa increasing
Vance Air Force Base (398 m, Oklahoma) 1019 hPa increasing
Vancouver Airport (4 m, British Columbia) 1013 hPa increasing
Vandenberg Space Force Base (112 m, California) 1012 hPa steady
Vegreville (639 m, Alberta) 1007 hPa steady
Venango Regional Airport (469 m, Pennsylvania) 1030 hPa steady
Venice Airport (6 m, Florida) 1014 hPa steady
Vermilion Regional Airport (212 m, Illinois) 1020 hPa steady
Vernal Regional Airport (1608 m, Utah) 1013 hPa increasing
Vernon (482 m, British Columbia) 1009 hPa increasing
Vernon (386 m, Texas) 1020 hPa steady
Vero Beach Regional Airport (8 m, Florida) 1014 hPa increasing
Veterans Airport of Southern Illinois (144 m, Illinois) 1022 hPa steady
Vicksburg Airport (32 m, Mississippi) 1021 hPa steady
Victoria (IAP) (19 m, British Columbia) 1013 hPa increasing
Victoria Gonzales (70 m, British Columbia) 1013 hPa increasing
Victoria Regional Airport (36 m, Texas) 1018 hPa increasing
Victoria Uni. Campbell Scientific (49 m, British Columbia) 1013 hPa increasing
Vidalia Regional Airport (84 m, Georgia) 1020 hPa increasing
Villeneuve Airport (270 m, Alberta) 1007 hPa decreasing
Vineland Station RCS (79 m, Ontario) 1017 hPa increasing
Vinton Airport (258 m, Iowa) 1019 hPa steady
Virginia Tech Montgomery Executive Airport (650 m, Virginia) 1025 hPa steady
Viroqua Airport (394 m, Wisconsin) 1020 hPa steady
Visalia Airport (89 m, California) 1012 hPa increasing
Volk Field Air National Guard Base Airport (280 m, Wisconsin) 1022 hPa increasing
W Memphis Municipal (64 m, Arkansas) 1021 hPa increasing
W. H. 'Bud' Barron Airport (94 m, Georgia) 1021 hPa increasing
W. K. Kellogg Airport (290 m, Michigan) 1021 hPa increasing
Wabush Airport (551 m, Newfoundland) 1009 hPa increasing
Waco Regional Airport (155 m, Texas) 1020 hPa increasing
Wadena Airport (418 m, Minnesota) 1022 hPa steady
Wager Bay (18 m, Nunavut) 998 hPa decreasing
Wahoo Airport (373 m, Nebraska) 1017 hPa steady
Wainwright Airport (27 m, Alaska) 1007 hPa increasing
Wakefield Airport (64 m, Virginia) 1022 hPa increasing
Walden Airport (2485 m, Colorado) 1028 hPa steady
Wales Airport (7 m, Alaska) 1006 hPa increasing
Walhalla Airport (291 m, North Dakota) 1023 hPa steady
Walker Airport (411 m, Minnesota) 1023 hPa steady
Walla Walla Airport (355 m, Washington) 1010 hPa increasing
Wallops Flight Facility Airport (12 m, Virginia) 1021 hPa increasing
Walnut Ridge Regional Airport (83 m, Arkansas) 1022 hPa steady
Warren Airport (12 m, North Carolina) 1021 hPa steady
Warrenton Airport (102 m, Virginia) 1021 hPa steady
Warroad International Memorial Airport (327 m, Minnesota) 1024 hPa steady
Warsaw Airport (259 m, Indiana) 1021 hPa steady
Waseca Airport (343 m, Minnesota) 1019 hPa steady
Washington (230 m, Iowa) 1020 hPa steady
Washington (361 m, Pennsylvania) 1021 hPa steady
Washington Airport (197 m, Georgia) 1021 hPa steady
Washington Airport (149 m, Missouri) 1021 hPa steady
Wasilla Airport (108 m, Alaska) 1005 hPa decreasing
Waskish Muni Airpt (360 m, Minnesota) 1024 hPa steady
Waterbury (222 m, Connecticut) 1019 hPa increasing
Waterloo Regional Airport (268 m, Iowa) 1019 hPa increasing
Waterloo Well AP (315 m, Ontario) 1018 hPa steady
Watertown Airport (254 m, Wisconsin) 1020 hPa steady
Watertown Intl. Airport (99 m, New York) 1015 hPa increasing
Watertown Regional Airport (532 m, South Dakota) 1019 hPa decreasing
Waterville Robert LaFleur Airport (101 m, Maine) 1013 hPa steady
Watford City Airport (643 m, North Dakota) 1018 hPa steady
Watonga Regional Airport (472 m, Oklahoma) 1020 hPa increasing
Watrous East (526 m, Saskatchewan) 1017 hPa decreasing
Watson Lake Airport (690 m, Yukon) 1011 hPa increasing
Waukegan National Airport (222 m, Illinois) 1020 hPa increasing
Waukesha (284 m, Wisconsin) 1022 hPa increasing
Waupaca Airport (252 m, Wisconsin) 1022 hPa steady
Wausau Downtown Airport (365 m, Wisconsin) 1023 hPa increasing
Wautoma Airport (262 m, Wisconsin) 1025 hPa increasing
Wawa (287 m, Ontario) 1024 hPa increasing
Waycross (46 m, Georgia) 1018 hPa steady
Wayne Airport (436 m, Nebraska) 1017 hPa steady
Wayne County Airport (294 m, Kentucky) 1024 hPa steady
Wayne County Airport (346 m, Ohio) 1021 hPa decreasing
Wayne Executive Jetport (41 m, North Carolina) 1022 hPa increasing
Waynesville-St. Robert Regional Airport (351 m, Missouri) 1021 hPa increasing
Webster City (342 m, Iowa) 1018 hPa steady
Weedon Field (87 m, Alabama) 1019 hPa increasing
Wekweètì Airport (368 m, Northwest Territories) 993 hPa increasing
Wellsboro Airport (577 m, Pennsylvania) 1018 hPa steady
Wellsville Airport (646 m, New York) 1019 hPa increasing
Wendover Airport (1292 m, Utah) 1012 hPa increasing
Weslaco (21 m, Texas) 1015 hPa steady
West Bend Airport (270 m, Wisconsin) 1021 hPa steady
West Michigan Regional Airport (210 m, Michigan) 1021 hPa increasing
West Plains Regional Airport (374 m, Missouri) 1021 hPa increasing
West Point Airport (7 m, Virginia) 1022 hPa steady
West Vancouver (178 m, British Columbia) 1013 hPa decreasing
West Woodward Airport (667 m, Oklahoma) 1019 hPa steady
Westchester (121 m, New York) 1018 hPa increasing
Westerly State Airport (25 m, Rhode Island) 1018 hPa increasing
Western Carolina Regional Airport (517 m, North Carolina) 1023 hPa steady
Western Head (10 m, Nova Scotia) 1015 hPa increasing
Western Islands (191 m, Ontario) 1018 hPa increasing
Westfield-Barnes Regional Airport (83 m, Massachusetts) 1017 hPa increasing
Westover Metropolitan Airport (75 m, Massachusetts) 1017 hPa increasing
Wexford (396 m, Michigan) 1020 hPa steady
Weyburn (589 m, Saskatchewan) 1019 hPa increasing
Wheaton Airport (313 m, Minnesota) 1021 hPa steady
Wheeler-Sack Army Airfield (207 m, New York) 1015 hPa steady
Wheeling Ohio (365 m, West-Virginia) 1022 hPa increasing
White Mountain Airport (81 m, Alaska) 1001 hPa increasing
White Rock Campbell Scientific (13 m, British Columbia) 1014 hPa increasing
Whiteman Air Force Base (255 m, Missouri) 1020 hPa increasing
Wiarton Airport (223 m, Ontario) 1019 hPa increasing
Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) 1018 hPa increasing
Wichita Falls Regional Airport (314 m, Texas) 1019 hPa increasing
Wiley Post Airport (396 m, Oklahoma) 1019 hPa increasing
Wilkes County Airport (396 m, North Carolina) 1025 hPa steady
Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) 1018 hPa increasing
Will Rogers World Airport (398 m, Oklahoma) 1019 hPa increasing
William M Tuck (128 m, Virginia) 1023 hPa steady
William P. Hobby Airport (14 m, Texas) 1020 hPa increasing
William R. Fairchild Intl. Airport (88 m, Washington) 1014 hPa increasing
Williamsburg Airport (15 m, Virginia) 1022 hPa steady
Williamsburg Intl. Airport (13 m, Virginia) 1021 hPa increasing
Williamsport Regional Airport (160 m, Pennsylvania) 1019 hPa increasing
Willmar Airport (343 m, Minnesota) 1020 hPa steady
Willoughby (191 m, Ohio) 1019 hPa steady
Willow Run Airport (218 m, Michigan) 1020 hPa increasing
Wilmington Airport (326 m, Pennsylvania) 1023 hPa increasing
Wilmington Airport (24 m, Delaware) 1020 hPa increasing
Wilmington Intl. Airport (10 m, North Carolina) 1021 hPa increasing
Winchester Airport (298 m, Tennessee) 1023 hPa steady
Winchester Regional Airport (222 m, Virginia) 1021 hPa steady
Windham Airport (76 m, Connecticut) 1017 hPa decreasing
Windom (410 m, Minnesota) 1018 hPa steady
Window Rock Airport (2054 m, Arizona) 1013 hPa increasing
Windsor Airport (190 m, Ontario) 1020 hPa increasing
Wings Field (92 m, Pennsylvania) 1020 hPa steady
Winkler Airport (855 m, Texas) 1015 hPa increasing
Winner Regional Airport (619 m, South Dakota) 1016 hPa increasing
Winnipeg Airport (239 m, Manitoba) 1024 hPa increasing
Winona Airport (200 m, Minnesota) 1021 hPa increasing
Winona-Montgomery County Airport (111 m, Mississippi) 1022 hPa steady
Winter Haven's Gilbert Airport (44 m, Florida) 1015 hPa increasing
Wiscasset Airport (21 m, Maine) 1015 hPa increasing
Witham Field (6 m, Florida) 1014 hPa steady
Wittman Regional Airport (246 m, Wisconsin) 1022 hPa increasing
Wood County Airport (132 m, Texas) 1021 hPa steady
Woodward Field (92 m, South Carolina) 1022 hPa steady
Worcester Airport (308 m, Massachusetts) 1017 hPa increasing
Worland Airport (1294 m, Wyoming) 1014 hPa increasing
Worthington (480 m, Minnesota) 1019 hPa increasing
Wrangell Airport (13 m, Alaska) 1014 hPa steady
Wright-Patterson Air Force Base (251 m, Ohio) 1022 hPa increasing
Wynyard (560 m, Saskatchewan) 1018 hPa decreasing
Yakutat Airport (13 m, Alaska) 1005 hPa decreasing
Yampa Valley Airport (2012 m, Colorado) 1016 hPa increasing
Yarmouth Airport (46 m, Nova Scotia) 1015 hPa increasing
Yeager Airport (299 m, West-Virginia) 1023 hPa increasing
Yellowknife Airport (206 m, Northwest Territories) 997 hPa increasing
Yellowstone Regional Airport (1553 m, Wyoming) 1015 hPa increasing
Yohin (204 m, Northwest Territories) 1002 hPa increasing
York Airport (144 m, Pennsylvania) 1020 hPa increasing
York Airport (509 m, Nebraska) 1017 hPa steady
Yorkton Airport (498 m, Saskatchewan) 1021 hPa increasing
Youngstown (361 m, Ohio) 1020 hPa increasing
Yuba (19 m, California) 1012 hPa decreasing
Yuma Intl. Airport (65 m, Arizona) 1008 hPa increasing
Zanesville Airport (274 m, Ohio) 1021 hPa increasing
Zapata Airport (129 m, Texas) 1018 hPa increasing
Zephyrhills Airport (27 m, Florida) 1015 hPa steady

Current weather

September
SMTWTFS
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10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
2017