| Stations: 488
|
SL pressure |
Trend (last 3 hours) |
| Abbotsford Airport (58 m, British Columbia) |
1016 hPa |
increasing |
| Ainsworth Regional Airport (789 m, Nebraska) |
1011 hPa |
steady |
| Akron Executive Airport (326 m, Ohio) |
1008 hPa |
decreasing |
| Albion Airport (550 m, Nebraska) |
1011 hPa |
steady |
| Algona Airport (372 m, Iowa) |
1003 hPa |
steady |
| Allentown Queen City Airport (122 m, Pennsylvania) |
1018 hPa |
decreasing |
| Alpena (211 m, Michigan) |
1000 hPa |
decreasing |
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
1013 hPa |
decreasing |
| Angoon Seaplane Base (0 m, Alaska) |
1011 hPa |
steady |
| Ankeny Regional Airport (275 m, Iowa) |
1006 hPa |
increasing |
| Anson County Airport (91 m, North Carolina) |
1015 hPa |
decreasing |
| Anvik Airport (99 m, Alaska) |
1002 hPa |
increasing |
| Arlington Airport (42 m, Washington) |
1017 hPa |
decreasing |
| Arthur N. Neu Airport (375 m, Iowa) |
1006 hPa |
steady |
| Ashe County Airport (969 m, North Carolina) |
1015 hPa |
steady |
| Asheboro Airport (205 m, North Carolina) |
1017 hPa |
increasing |
| Asheville Regional Airport (661 m, North Carolina) |
1015 hPa |
decreasing |
| Astoria Regional Airport (7 m, Oregon) |
1018 hPa |
decreasing |
| Athens (247 m, Georgia) |
1013 hPa |
steady |
| Atlanta/Nexrad (296 m, Georgia) |
1012 hPa |
steady |
| Atlantic Airport (360 m, Iowa) |
1008 hPa |
steady |
| Auburn Airport (467 m, California) |
1019 hPa |
steady |
| Aurora Airport (548 m, Nebraska) |
1012 hPa |
steady |
| Avenger Field (725 m, Texas) |
1013 hPa |
steady |
| Baker City Airport (1026 m, Oregon) |
1014 hPa |
decreasing |
| Baldwin County Airport (117 m, Georgia) |
1010 hPa |
decreasing |
| Barrow (287 m, Georgia) |
1014 hPa |
steady |
| Bastrop Airport (51 m, Louisiana) |
1012 hPa |
steady |
| Baxley Airport (61 m, Georgia) |
1012 hPa |
steady |
| Bay Bridge Airport (15 m, Maryland) |
1019 hPa |
steady |
| Beatrice Municipal (403 m, Nebraska) |
1011 hPa |
steady |
| Beaumont Airport (10 m, Texas) |
1012 hPa |
steady |
| Bella Bella (43 m, British Columbia) |
1014 hPa |
decreasing |
| Bentonville Airport (395 m, Arkansas) |
1013 hPa |
decreasing |
| Bethel Airport (44 m, Alaska) |
1006 hPa |
steady |
| Big Sandy Regional Airport (372 m, Kentucky) |
1011 hPa |
steady |
| Big Spring Airport (784 m, Texas) |
1012 hPa |
steady |
| Big Trout Lake (222 m, Ontario) |
1018 hPa |
decreasing |
| Black River Falls Area Airport (255 m, Wisconsin) |
996 hPa |
increasing |
| Blakely Airport (65 m, Georgia) |
1012 hPa |
steady |
| Boerne Stage Field (422 m, Texas) |
1012 hPa |
steady |
| Boone (418 m, Arkansas) |
1011 hPa |
decreasing |
| Boone Airport (354 m, Iowa) |
1004 hPa |
steady |
| Bradford Airport (653 m, Pennsylvania) |
1013 hPa |
steady |
| Bradley Intl. Airport (55 m, Connecticut) |
1022 hPa |
decreasing |
| Brainerd Lakes Regional Airport (374 m, Minnesota) |
1000 hPa |
steady |
| Brewster Field Arpt (704 m, Nebraska) |
1012 hPa |
steady |
| Bridgeport Airport (260 m, Texas) |
1014 hPa |
steady |
| Brownwood Regional Airport (422 m, Texas) |
1014 hPa |
steady |
| Brunswick Golden Isles Airport (8 m, Georgia) |
1013 hPa |
steady |
| Bryce Canyon Airport (2312 m, Utah) |
1012 hPa |
increasing |
| Buckhannon Airport (498 m, West-Virginia) |
1013 hPa |
steady |
| Buffalo Airport (1514 m, Wyoming) |
1007 hPa |
decreasing |
| Burlington Airport (237 m, Wisconsin) |
997 hPa |
steady |
| Burlington- Alamance Regional Airport (188 m, North Carolina) |
1017 hPa |
increasing |
| Burnett County Airport (301 m, Wisconsin) |
997 hPa |
steady |
| Cairns Army Airfield (91 m, Florida) |
1011 hPa |
decreasing |
| Caldwell Airport (119 m, Texas) |
1014 hPa |
steady |
| Cambridge- Dorchester Airport (6 m, Maryland) |
1019 hPa |
decreasing |
| Cameron Airport (123 m, Texas) |
1014 hPa |
steady |
| Campbell River Airport (106 m, British Columbia) |
1015 hPa |
decreasing |
| Cape Cod Gateway Airport (16 m, Massachusetts) |
1021 hPa |
increasing |
| Cape Lisburne LRRS Airport (3 m, Alaska) |
1010 hPa |
increasing |
| Cape Newenham LRRS Airport (165 m, Alaska) |
1008 hPa |
increasing |
| Carmi Airport (118 m, Illinois) |
1006 hPa |
steady |
| Carrizo Hill Airport (183 m, Texas) |
1010 hPa |
decreasing |
| Cartersville Airport (229 m, Georgia) |
1013 hPa |
steady |
| Castroville Airport (235 m, Texas) |
1012 hPa |
steady |
| Catalina Airport (488 m, California) |
1018 hPa |
steady |
| Centerville Airport (313 m, Iowa) |
1006 hPa |
steady |
| Centralia (163 m, Illinois) |
1007 hPa |
steady |
| Chandler Regional Airport (300 m, Oklahoma) |
1014 hPa |
steady |
| Charlottetown Airport (79 m, Prince Edward Island) |
1032 hPa |
decreasing |
| Cherokee County Regional Airport (372 m, Georgia) |
1014 hPa |
increasing |
| Chetek Airport (322 m, Wisconsin) |
995 hPa |
steady |
| Chickasha Airport (351 m, Oklahoma) |
1013 hPa |
steady |
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
1005 hPa |
decreasing |
| Claremore Regional Airport (221 m, Oklahoma) |
1013 hPa |
steady |
| Clarinda (303 m, Iowa) |
1010 hPa |
steady |
| Clarion Airport (354 m, Iowa) |
1004 hPa |
increasing |
| Clinton Airport (45 m, North Carolina) |
1016 hPa |
steady |
| Clinton Airport (251 m, Missouri) |
1011 hPa |
increasing |
| Clintonville Airport (251 m, Wisconsin) |
992 hPa |
steady |
| Cobb (317 m, Georgia) |
1013 hPa |
steady |
| Coleman Airport (517 m, Texas) |
1013 hPa |
steady |
| College Park Airport (15 m, Maryland) |
1019 hPa |
steady |
| Colorado City (1486 m, Arizona) |
1013 hPa |
steady |
| Columbus County Airport (30 m, North Carolina) |
1016 hPa |
steady |
| Columbus Metropolitan Airport (121 m, Georgia) |
1011 hPa |
decreasing |
| Comanche Airport (423 m, Texas) |
1014 hPa |
steady |
| Concord Airport (105 m, New Hampshire) |
1025 hPa |
steady |
| Conway Airport (10 m, South Carolina) |
1016 hPa |
steady |
| Cortland Airport (365 m, New York) |
1016 hPa |
steady |
| Council Bluffs Airport (382 m, Iowa) |
1008 hPa |
steady |
| Craig Field / Selma (51 m, Alabama) |
1011 hPa |
increasing |
| Creston (394 m, Iowa) |
1007 hPa |
steady |
| Crisp County (95 m, Georgia) |
1012 hPa |
increasing |
| Crookston Airport (273 m, Minnesota) |
1006 hPa |
steady |
| Cross City Airport (13 m, Florida) |
1013 hPa |
steady |
| Crystal Airport (265 m, Minnesota) |
999 hPa |
steady |
| Cumberland Airport (378 m, Wisconsin) |
996 hPa |
increasing |
| Currituck County Regional Airport (5 m, North Carolina) |
1019 hPa |
decreasing |
| Curtis Field (557 m, Texas) |
1013 hPa |
steady |
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
1016 hPa |
steady |
| Cushing Airport (279 m, Oklahoma) |
1013 hPa |
steady |
| Dane County Regional Airport (264 m, Wisconsin) |
996 hPa |
increasing |
| Dare (4 m, North Carolina) |
1019 hPa |
decreasing |
| Dare County Gunnery Range (3 m, North Carolina) |
1019 hPa |
increasing |
| Darke County Airport (307 m, Ohio) |
1003 hPa |
steady |
| Davidson County Airport (223 m, North Carolina) |
1016 hPa |
steady |
| Daviess County Airport (144 m, Indiana) |
1004 hPa |
steady |
| Dayton- Wright Brothers Airport (293 m, Ohio) |
1005 hPa |
increasing |
| DeKalb Airport (279 m, Illinois) |
1000 hPa |
increasing |
| DeKalb- Peachtree Airport (305 m, Georgia) |
1012 hPa |
decreasing |
| Decatur (43 m, Georgia) |
1010 hPa |
steady |
| Decorah Airport (353 m, Iowa) |
998 hPa |
steady |
| Deer Park Airport (672 m, Washington) |
1012 hPa |
decreasing |
| Delaware (286 m, Indiana) |
1002 hPa |
increasing |
| Denison (388 m, Iowa) |
1008 hPa |
steady |
| Destin (29 m, Florida) |
1011 hPa |
decreasing |
| Destin (7 m, Georgia) |
1011 hPa |
steady |
| Dobbins Air Reserve Base (326 m, Georgia) |
1012 hPa |
steady |
| Dothan Regional Airport (122 m, Alabama) |
1013 hPa |
steady |
| Douglas Airport (78 m, Georgia) |
1012 hPa |
steady |
| Dover Air Force Base (9 m, Delaware) |
1020 hPa |
steady |
| DuPage Airport (231 m, Illinois) |
1000 hPa |
steady |
| Dubuque Regional Airport (329 m, Iowa) |
999 hPa |
increasing |
| Duplin (42 m, North Carolina) |
1016 hPa |
steady |
| Eagle Lake Airport (56 m, Texas) |
1013 hPa |
steady |
| Eastern Slopes Regional Airport (137 m, Maine) |
1025 hPa |
steady |
| Edgar County Airport (199 m, Illinois) |
1005 hPa |
steady |
| Edward G. Pitka Sr. Airport (46 m, Alaska) |
1002 hPa |
steady |
| Edwards (701 m, California) |
1014 hPa |
decreasing |
| Edwards Air Force Base (705 m, California) |
1015 hPa |
increasing |
| El Reno (432 m, Oklahoma) |
1014 hPa |
steady |
| Elkhart (1099 m, Kansas) |
1012 hPa |
steady |
| Englehart Airport (243 m, Ontario) |
1008 hPa |
decreasing |
| Esquimalt (3 m, British Columbia) |
1016 hPa |
steady |
| Falls Intl. Airport (362 m, Minnesota) |
1001 hPa |
decreasing |
| Fernandina Beach Airport (5 m, Florida) |
1013 hPa |
decreasing |
| First Flight Airport (4 m, North Carolina) |
1019 hPa |
decreasing |
| Flagstaff Airport (2131 m, Arizona) |
1013 hPa |
decreasing |
| Flora (144 m, Illinois) |
1007 hPa |
increasing |
| Florala Airport (96 m, Alabama) |
1012 hPa |
decreasing |
| Floyd Bennett Memorial Airport (100 m, New York) |
1020 hPa |
decreasing |
| Fond du Lac (246 m, Wisconsin) |
993 hPa |
steady |
| Foothills Regional Airport (387 m, North Carolina) |
1017 hPa |
increasing |
| Ford Airport (360 m, Michigan) |
990 hPa |
steady |
| Forest City Airport (375 m, Iowa) |
1003 hPa |
increasing |
| Fort Wayne Intl. Airport (252 m, Indiana) |
1001 hPa |
increasing |
| Franklin Airport (616 m, Tennessee) |
1015 hPa |
steady |
| Fredericton Intl. Airport (31 m, New Brunswick) |
1029 hPa |
decreasing |
| Freeport Airport (262 m, Illinois) |
999 hPa |
steady |
| Fremont Airport (379 m, Nebraska) |
1010 hPa |
steady |
| Ft Severn (15 m, Ontario) |
1026 hPa |
decreasing |
| Fulton County Airport (241 m, Indiana) |
1002 hPa |
steady |
| Fulton County Airport (256 m, Georgia) |
1012 hPa |
steady |
| Gainesville Airport (256 m, Texas) |
1014 hPa |
steady |
| Galesburg Airport (233 m, Illinois) |
1004 hPa |
increasing |
| Galliano Airport (0 m, Louisiana) |
1010 hPa |
steady |
| Gatesville Airport (276 m, Texas) |
1014 hPa |
steady |
| Gaylord Airport (404 m, Michigan) |
997 hPa |
steady |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
999 hPa |
increasing |
| Glasgow Airport (218 m, Kentucky) |
1007 hPa |
steady |
| Godman Army Airfield (239 m, Kentucky) |
1004 hPa |
decreasing |
| Gonzales Airport (108 m, Texas) |
1013 hPa |
steady |
| Gordon K. Bush Airport (234 m, Ohio) |
1011 hPa |
steady |
| Graham Airport (342 m, Texas) |
1013 hPa |
steady |
| Grand Forks Air Force Base (276 m, North Dakota) |
1008 hPa |
increasing |
| Grand Rapids (413 m, Minnesota) |
999 hPa |
steady |
| Gray Army Airfield (89 m, Washington) |
1017 hPa |
increasing |
| Grayling Airport (353 m, Michigan) |
998 hPa |
increasing |
| Greater Cumberland Regional Airport (236 m, Maryland) |
1016 hPa |
decreasing |
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
1016 hPa |
decreasing |
| Greenville Downtown Airport (319 m, South Carolina) |
1015 hPa |
increasing |
| Grissom Air Reserve Base (247 m, Indiana) |
1003 hPa |
steady |
| Grove Airport (254 m, Oklahoma) |
1013 hPa |
steady |
| Gunnison (2339 m, Colorado) |
1008 hPa |
decreasing |
| Gustavus Airport (12 m, Alaska) |
1010 hPa |
steady |
| Gwinnett (323 m, Georgia) |
1013 hPa |
steady |
| Haines Airport (9 m, Alaska) |
1010 hPa |
steady |
| Halifax Airport (145 m, Nova Scotia) |
1029 hPa |
decreasing |
| Halliburton Field (339 m, Oklahoma) |
1014 hPa |
steady |
| Hanchey Army Heliport (97 m, Alabama) |
1011 hPa |
steady |
| Hanscom Field (41 m, Massachusetts) |
1024 hPa |
decreasing |
| Harlan Airport (375 m, Iowa) |
1008 hPa |
steady |
| Harlan Airport (473 m, Kentucky) |
1013 hPa |
decreasing |
| Harnett Regional Jetport Airport (60 m, North Carolina) |
1017 hPa |
decreasing |
| Harry Clever Field Airport (272 m, Ohio) |
1010 hPa |
decreasing |
| Hazlehurst Airport (78 m, Georgia) |
1012 hPa |
steady |
| Hebbronville Airport (202 m, Texas) |
1011 hPa |
steady |
| Hebron Airport (447 m, Nebraska) |
1012 hPa |
steady |
| Henderson- Oxford Airport (161 m, North Carolina) |
1017 hPa |
steady |
| Hill Air Force Base (1459 m, Utah) |
1011 hPa |
decreasing |
| Holy Cross Airport (21 m, Alaska) |
1003 hPa |
steady |
| Houston County Airport (106 m, Texas) |
1013 hPa |
steady |
| Huntington Airport (246 m, Indiana) |
1002 hPa |
increasing |
| Huntsville Executive Airport (230 m, Alabama) |
1010 hPa |
steady |
| Igiugig Airport (27 m, Alaska) |
1006 hPa |
decreasing |
| Illinois Valley Regional Airport (199 m, Illinois) |
1001 hPa |
steady |
| Independence Airport (298 m, Iowa) |
1002 hPa |
steady |
| Independence Airport (251 m, Kansas) |
1013 hPa |
steady |
| Jackson Julian Carr (416 m, Kentucky) |
1011 hPa |
steady |
| Jacksonville Airport (190 m, Illinois) |
1006 hPa |
steady |
| Jaffrey Airport (317 m, New Hampshire) |
1023 hPa |
steady |
| Jasper Airport (65 m, Texas) |
1012 hPa |
steady |
| Jesup Airport (33 m, Georgia) |
1014 hPa |
steady |
| Jim Kelly Field (736 m, Nebraska) |
1012 hPa |
steady |
| John Bell Williams Airport (75 m, Mississippi) |
1011 hPa |
steady |
| John F. Kennedy Memorial Airport (251 m, Wisconsin) |
994 hPa |
steady |
| Johnston County Airport (50 m, North Carolina) |
1017 hPa |
steady |
| Kenosha Regional Airport (226 m, Wisconsin) |
997 hPa |
increasing |
| Keokuk Airport (205 m, Iowa) |
1005 hPa |
steady |
| Kickapoo Downtown Airport (304 m, Texas) |
1014 hPa |
decreasing |
| Kimball Airport (1501 m, Nebraska) |
1007 hPa |
decreasing |
| Kings Land o' Lakes Airport (520 m, Wisconsin) |
990 hPa |
increasing |
| Koyuk Airport (40 m, Alaska) |
1000 hPa |
steady |
| La Porte Airport (248 m, Indiana) |
1001 hPa |
steady |
| LaGrange Callaway Airport (211 m, Georgia) |
1012 hPa |
steady |
| Lacon Airport (173 m, Illinois) |
1002 hPa |
steady |
| Laconia Airport (166 m, New Hampshire) |
1024 hPa |
decreasing |
| Lake City Gateway AP (61 m, Florida) |
1012 hPa |
decreasing |
| Lake County Airport (3026 m, Colorado) |
1006 hPa |
steady |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
1008 hPa |
decreasing |
| Lake Havasu City Airport (238 m, Arizona) |
1013 hPa |
steady |
| Lakeland Airport (496 m, Wisconsin) |
990 hPa |
steady |
| Lampasas Airport (370 m, Texas) |
1012 hPa |
decreasing |
| Laramie Airport (2218 m, Wyoming) |
1006 hPa |
steady |
| Lawson Army Airfield (71 m, Georgia) |
1012 hPa |
increasing |
| Lee Gilmer Memorial Airport (389 m, Georgia) |
1014 hPa |
decreasing |
| Lenawee County Airport (244 m, Michigan) |
1001 hPa |
decreasing |
| Leonardtown Airport (43 m, Maryland) |
1019 hPa |
decreasing |
| Lincoln Airport (37 m, California) |
1019 hPa |
steady |
| Lincolnton Airport (267 m, North Carolina) |
1015 hPa |
decreasing |
| Llano Airport (336 m, Texas) |
1013 hPa |
steady |
| Logan Intl. Airport (9 m, Massachusetts) |
1024 hPa |
steady |
| Logansport Airport (225 m, Indiana) |
1003 hPa |
steady |
| Lowe Army Heliport (74 m, Alabama) |
1010 hPa |
decreasing |
| Macomb Airport (216 m, Illinois) |
1005 hPa |
steady |
| Majors Airport (163 m, Texas) |
1014 hPa |
steady |
| Manhattan (48 m, New York) |
1021 hPa |
steady |
| Manitowish Waters Airport (491 m, Wisconsin) |
991 hPa |
increasing |
| Manitowoc (198 m, Wisconsin) |
993 hPa |
decreasing |
| Marin (1 m, California) |
1020 hPa |
steady |
| Marion Airport (262 m, Indiana) |
1003 hPa |
increasing |
| Marshall Don Hunter Sr. Airport (31 m, Alaska) |
1006 hPa |
increasing |
| Martha's Vineyard Airport (21 m, Massachusetts) |
1020 hPa |
decreasing |
| Marysville Airport (391 m, Kansas) |
1012 hPa |
increasing |
| Maury County Airport (208 m, Tennessee) |
1007 hPa |
steady |
| McConnell Air Force Base (413 m, Kansas) |
1014 hPa |
steady |
| McGhee Tyson Airport (299 m, Tennessee) |
1012 hPa |
steady |
| McGuire Air Force Base (41 m, New Jersey) |
1020 hPa |
steady |
| McHenry Airport (894 m, Maryland) |
1014 hPa |
steady |
| McKinnon St. Simons (6 m, Georgia) |
1013 hPa |
steady |
| Menominee Airport (191 m, Michigan) |
992 hPa |
decreasing |
| Michigan City Airport (200 m, Indiana) |
1001 hPa |
steady |
| Mid-Carolina Regional Airport (236 m, North Carolina) |
1016 hPa |
steady |
| Middle Georgia Regional Airport (110 m, Georgia) |
1011 hPa |
increasing |
| Middleton Island Airport (14 m, Alaska) |
1007 hPa |
increasing |
| Middleton Muni - Morey Field (283 m, Wisconsin) |
996 hPa |
increasing |
| Midland Airpark Airport (854 m, Texas) |
1012 hPa |
steady |
| Midlothian Airport (217 m, Texas) |
1015 hPa |
increasing |
| Millard Airport (320 m, Nebraska) |
1010 hPa |
steady |
| Minden (85 m, Louisiana) |
1012 hPa |
steady |
| Minneapolis (255 m, Minnesota) |
999 hPa |
steady |
| Miramichi AP (31 m, New Brunswick) |
1012 hPa |
decreasing |
| Mission Field (1418 m, Montana) |
1008 hPa |
steady |
| Mojave Air and Space Port Airport (849 m, California) |
1016 hPa |
steady |
| Moncton Airport (71 m, New Brunswick) |
1032 hPa |
decreasing |
| Monmouth Executive Airport (48 m, New Jersey) |
1021 hPa |
decreasing |
| Monroe County Airport (258 m, Indiana) |
1004 hPa |
increasing |
| Monticello Regional Airport (259 m, Iowa) |
1001 hPa |
increasing |
| Mount Airy/Surry (380 m, North Carolina) |
1017 hPa |
steady |
| Mount Pleasant Airport (111 m, Texas) |
1013 hPa |
steady |
| Mount Pleasant Airport (224 m, Iowa) |
1005 hPa |
increasing |
| Mountain Village Airport (103 m, Alaska) |
1004 hPa |
steady |
| Mullan Pass (1829 m, Idaho) |
1009 hPa |
steady |
| Muscatine Airport (167 m, Iowa) |
1004 hPa |
steady |
| Nellis Air Force Base (570 m, Nevada) |
1011 hPa |
decreasing |
| New Bedford Regional Airport (23 m, Massachusetts) |
1022 hPa |
decreasing |
| New Richmond Regional Airport (304 m, Wisconsin) |
998 hPa |
increasing |
| New York (27 m, New York) |
1021 hPa |
steady |
| Newport State Airport (52 m, Rhode Island) |
1022 hPa |
decreasing |
| Newton Airport (290 m, Iowa) |
1004 hPa |
steady |
| Nikolai Airport (126 m, Alaska) |
1003 hPa |
increasing |
| North Perry Airport (3 m, Florida) |
1013 hPa |
steady |
| Northeast Iowa Regional Airport (343 m, Iowa) |
1001 hPa |
increasing |
| Northeast Ohio Regional Airport (281 m, Ohio) |
1010 hPa |
steady |
| Northeastern Regional Airport (6 m, North Carolina) |
1019 hPa |
steady |
| Northwest Florida Beaches Intl. Airport (21 m, Florida) |
1011 hPa |
steady |
| Norwood Memorial Airport (15 m, Massachusetts) |
1024 hPa |
steady |
| O'Neill Airport (619 m, Nebraska) |
1012 hPa |
increasing |
| Oconee County Regional Airport (271 m, South Carolina) |
1015 hPa |
steady |
| Oelwen (328 m, Iowa) |
1001 hPa |
increasing |
| Ogdensburg Intl. Airport (91 m, New York) |
1016 hPa |
steady |
| Ogoki Post Airport (181 m, Ontario) |
1004 hPa |
decreasing |
| Okeechobee Airport (10 m, Florida) |
1012 hPa |
steady |
| Okmulgee Regional Airport (219 m, Oklahoma) |
1013 hPa |
steady |
| Olney-Noble (147 m, Illinois) |
1006 hPa |
steady |
| Orange County Airport (4 m, Texas) |
1012 hPa |
steady |
| Osceola Airport (275 m, Wisconsin) |
999 hPa |
steady |
| Osceola Muni (338 m, Iowa) |
1006 hPa |
steady |
| Oshawa (140 m, Ontario) |
1012 hPa |
increasing |
| Oskaloosa Airport (256 m, Iowa) |
1005 hPa |
steady |
| Ozona Airport (726 m, Texas) |
1012 hPa |
steady |
| Palestine Airport (129 m, Texas) |
1013 hPa |
steady |
| Park Rapids Municip (437 m, Minnesota) |
1001 hPa |
decreasing |
| Paulding Northwest Atlanta Airport (393 m, Georgia) |
1013 hPa |
steady |
| Pecos Airport (796 m, Texas) |
1012 hPa |
decreasing |
| Pella Airport (270 m, Iowa) |
1005 hPa |
steady |
| Peoria Airport (202 m, Illinois) |
1003 hPa |
increasing |
| Perry-Houston County Airport (127 m, Georgia) |
1012 hPa |
increasing |
| Person County Airport (186 m, North Carolina) |
1017 hPa |
steady |
| Phillips Army Airfield (18 m, Maryland) |
1020 hPa |
increasing |
| Pilot Point Airport (17 m, Alaska) |
1007 hPa |
increasing |
| Pitt- Greenville Airport (8 m, North Carolina) |
1017 hPa |
decreasing |
| Pittsburgh-Butler Regional Airport (380 m, Pennsylvania) |
1013 hPa |
decreasing |
| Placerville Airport (788 m, California) |
1020 hPa |
increasing |
| Platteville Airport (312 m, Wisconsin) |
998 hPa |
steady |
| Plattsmouth Airport (366 m, Nebraska) |
1010 hPa |
steady |
| Pleasanton Airport (131 m, Texas) |
1013 hPa |
steady |
| Point Lay LRRS Airport (6 m, Alaska) |
1013 hPa |
steady |
| Pompano Beach Airport (7 m, Florida) |
1012 hPa |
decreasing |
| Pontiac Airport (201 m, Illinois) |
1003 hPa |
steady |
| Pope Field (61 m, North Carolina) |
1016 hPa |
decreasing |
| Port Aransas Airport (2 m, Texas) |
1013 hPa |
steady |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
1033 hPa |
increasing |
| Port Heiden Airport (29 m, Alaska) |
1008 hPa |
steady |
| Port Meadville Airport (427 m, Pennsylvania) |
1011 hPa |
steady |
| Portage Southport A (270 m, Manitoba) |
1014 hPa |
decreasing |
| Porter (234 m, Indiana) |
1002 hPa |
increasing |
| Pratt Regional Airport (595 m, Kansas) |
1013 hPa |
steady |
| Provincetown Airport (2 m, Massachusetts) |
1022 hPa |
decreasing |
| Quincy Regional Airport (232 m, Illinois) |
1006 hPa |
increasing |
| Raleigh Executive Jetport (75 m, North Carolina) |
1016 hPa |
decreasing |
| Range Regional Airport (410 m, Minnesota) |
997 hPa |
steady |
| Rantoul National Aviation Center (225 m, Illinois) |
1005 hPa |
increasing |
| Reading Regional Airport (105 m, Pennsylvania) |
1018 hPa |
decreasing |
| Red Oak Airport (318 m, Iowa) |
1009 hPa |
steady |
| Reedsburg Airport (276 m, Wisconsin) |
995 hPa |
steady |
| Richmond County Airport (109 m, North Carolina) |
1015 hPa |
steady |
| Robstown Airport (24 m, Texas) |
1011 hPa |
decreasing |
| Rochelle Airport (238 m, Illinois) |
1000 hPa |
increasing |
| Rochester Intl. Airport (402 m, Minnesota) |
999 hPa |
increasing |
| Rock Falls Airport (197 m, Illinois) |
1001 hPa |
increasing |
| Rocksprings Airport (723 m, Texas) |
1013 hPa |
steady |
| Rogers Executive Airport (415 m, Arkansas) |
1013 hPa |
decreasing |
| Ross County Airport (221 m, Ohio) |
1009 hPa |
steady |
| Rutherfordton (329 m, North Carolina) |
1016 hPa |
steady |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
1037 hPa |
decreasing |
| Salem-Leckrone (174 m, Illinois) |
1007 hPa |
steady |
| San Francisco Intl. Airport (5 m, California) |
1021 hPa |
decreasing |
| Sandersville Airport (134 m, Georgia) |
1011 hPa |
steady |
| Sandpoint Airport (648 m, Idaho) |
1012 hPa |
steady |
| Sandy Lake (289 m, Ontario) |
1017 hPa |
decreasing |
| Sanford Seacoast Regional Airport (74 m, Maine) |
1025 hPa |
steady |
| Santa Ynez Airport (205 m, California) |
1018 hPa |
steady |
| Savanna Airport (188 m, Illinois) |
1001 hPa |
increasing |
| Savannah-hardin County (144 m, Tennessee) |
1007 hPa |
steady |
| Sawyer County Airport (370 m, Wisconsin) |
995 hPa |
steady |
| Shaktoolik Airport (7 m, Alaska) |
1003 hPa |
steady |
| Shawnee Regional Airport (327 m, Oklahoma) |
1013 hPa |
steady |
| Shearwater AP (51 m, Nova Scotia) |
1029 hPa |
decreasing |
| Shelby Airport (258 m, North Carolina) |
1015 hPa |
steady |
| Sheldon (432 m, Iowa) |
1006 hPa |
increasing |
| Shenandoah Muni (296 m, Iowa) |
1009 hPa |
steady |
| Sierra Vista Airport (1421 m, Arizona) |
1014 hPa |
decreasing |
| Siler City Muni (187 m, North Carolina) |
1016 hPa |
steady |
| Simmons Army Airfield (74 m, North Carolina) |
1016 hPa |
decreasing |
| Skagit Regional Airport (44 m, Washington) |
1016 hPa |
steady |
| Smith Reynolds Airport (296 m, North Carolina) |
1016 hPa |
decreasing |
| Solon Springs Muni (336 m, Wisconsin) |
995 hPa |
steady |
| South Bend Intl. Airport (236 m, Indiana) |
1001 hPa |
increasing |
| South County Arpt Of Santa Clara County (86 m, California) |
1021 hPa |
steady |
| South Texas International Airport at Edinburg (24 m, Texas) |
1010 hPa |
steady |
| Southern California Logistics Airport (869 m, California) |
1017 hPa |
steady |
| Southport Airport (8 m, North Carolina) |
1017 hPa |
steady |
| Southwest Oregon Regional Airport (1 m, Oregon) |
1021 hPa |
steady |
| Sparrevohn LRRS Airport (482 m, Alaska) |
1003 hPa |
increasing |
| Spokane Airport (721 m, Washington) |
1012 hPa |
steady |
| St. George Island Airport (38 m, Alaska) |
1003 hPa |
increasing |
| Stampede (1206 m, Washington) |
1014 hPa |
increasing |
| Stan Stamper Airport (174 m, Oklahoma) |
1012 hPa |
decreasing |
| Stanly County Airport (186 m, North Carolina) |
1016 hPa |
decreasing |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
1012 hPa |
decreasing |
| Statesville Muni Ai (294 m, North Carolina) |
1016 hPa |
steady |
| Stigler Regional Airport (183 m, Oklahoma) |
1013 hPa |
steady |
| Storm Lake Airport (454 m, Iowa) |
1006 hPa |
steady |
| Stuart Powell Field (312 m, Kentucky) |
1008 hPa |
steady |
| Sudbury Airport (348 m, Ontario) |
1008 hPa |
steady |
| Sulphur Springs Airport (149 m, Texas) |
1014 hPa |
steady |
| Sussex Airport (128 m, New Jersey) |
1019 hPa |
decreasing |
| Sylvania Airport (57 m, Georgia) |
1013 hPa |
steady |
| Tahlequah Airport (266 m, Oklahoma) |
1014 hPa |
steady |
| Talladega Airport (161 m, Alabama) |
1009 hPa |
decreasing |
| Tarboro Airport (16 m, North Carolina) |
1017 hPa |
steady |
| Taunton Airport (13 m, Massachusetts) |
1023 hPa |
increasing |
| Taylorville Airport (190 m, Illinois) |
1006 hPa |
steady |
| Thedford Airport (892 m, Nebraska) |
1011 hPa |
steady |
| Thief River Falls Regional Airport (340 m, Minnesota) |
1005 hPa |
decreasing |
| Thomasville Regional Airport (80 m, Georgia) |
1011 hPa |
steady |
| Thomson Airport (152 m, Georgia) |
1012 hPa |
steady |
| Tillamook Airport (11 m, Oregon) |
1019 hPa |
steady |
| Tipton Airport (46 m, Maryland) |
1019 hPa |
steady |
| Toccoa Airport (304 m, Georgia) |
1014 hPa |
decreasing |
| Toledo Executive Airport (189 m, Ohio) |
1003 hPa |
decreasing |
| Toledo Express Airport (211 m, Ohio) |
1002 hPa |
decreasing |
| Tomahawk Airport (453 m, Wisconsin) |
991 hPa |
steady |
| Tri-County Airport (21 m, North Carolina) |
1018 hPa |
steady |
| Triangle North Executive Airport (113 m, North Carolina) |
1018 hPa |
steady |
| Tyndall Air Force Base (13 m, Florida) |
1011 hPa |
increasing |
| Unalakleet (4 m, Alaska) |
1003 hPa |
increasing |
| Unalaska Airport (4 m, Alaska) |
1010 hPa |
steady |
| Vernal Regional Airport (1608 m, Utah) |
1010 hPa |
steady |
| Vernon (386 m, Texas) |
1014 hPa |
steady |
| Vidalia Regional Airport (84 m, Georgia) |
1012 hPa |
steady |
| Volk Field Air National Guard Base Airport (280 m, Wisconsin) |
995 hPa |
increasing |
| W. H. 'Bud' Barron Airport (94 m, Georgia) |
1012 hPa |
steady |
| Warren Airport (12 m, North Carolina) |
1018 hPa |
steady |
| Warsaw Airport (259 m, Indiana) |
1002 hPa |
steady |
| Washington (361 m, Pennsylvania) |
1013 hPa |
decreasing |
| Washington Airport (197 m, Georgia) |
1012 hPa |
steady |
| Waterloo Well AP (315 m, Ontario) |
1010 hPa |
decreasing |
| Watertown Airport (254 m, Wisconsin) |
995 hPa |
steady |
| Watertown Regional Airport (532 m, South Dakota) |
1006 hPa |
decreasing |
| Watonga Regional Airport (472 m, Oklahoma) |
1014 hPa |
steady |
| Waupaca Airport (252 m, Wisconsin) |
992 hPa |
increasing |
| Wausau Downtown Airport (365 m, Wisconsin) |
991 hPa |
steady |
| Wautoma Airport (262 m, Wisconsin) |
993 hPa |
increasing |
| Waycross (46 m, Georgia) |
1012 hPa |
steady |
| Wayne Executive Jetport (41 m, North Carolina) |
1017 hPa |
increasing |
| Webster City (342 m, Iowa) |
1004 hPa |
steady |
| Weedon Field (87 m, Alabama) |
1012 hPa |
steady |
| Westerly State Airport (25 m, Rhode Island) |
1022 hPa |
decreasing |
| Western Carolina Regional Airport (517 m, North Carolina) |
1014 hPa |
steady |
| Wheeling Ohio (365 m, West-Virginia) |
1011 hPa |
decreasing |
| Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) |
1013 hPa |
decreasing |
| Wichita Falls Regional Airport (314 m, Texas) |
1014 hPa |
decreasing |
| Wilkes County Airport (396 m, North Carolina) |
1018 hPa |
steady |
| William P. Hobby Airport (14 m, Texas) |
1010 hPa |
decreasing |
| Willoughby (191 m, Ohio) |
1008 hPa |
steady |
| Willow Run Airport (218 m, Michigan) |
1003 hPa |
decreasing |
| Wilmington Airport (326 m, Pennsylvania) |
1006 hPa |
decreasing |
| Window Rock Airport (2054 m, Arizona) |
1012 hPa |
increasing |
| Wings Field (92 m, Pennsylvania) |
1019 hPa |
steady |
| Winona-Montgomery County Airport (111 m, Mississippi) |
1010 hPa |
steady |
| Wood County Airport (132 m, Texas) |
1013 hPa |
decreasing |
| Worcester Airport (308 m, Massachusetts) |
1023 hPa |
decreasing |
| Yampa Valley Airport (2012 m, Colorado) |
1009 hPa |
steady |
| Yarmouth Airport (46 m, Nova Scotia) |
1025 hPa |
decreasing |
| York Airport (509 m, Nebraska) |
1011 hPa |
steady |
| Zephyrhills Airport (27 m, Florida) |
1012 hPa |
steady |
North - South