| Stations: 2591
|
Cloud Cover |
Cloud Base |
| Platteville Airport (312 m, Wisconsin) |
0 |
|
| Lancaster Airport (123 m, Pennsylvania) |
8 |
|
| Wellsville Airport (646 m, New York) |
2 |
|
| Algona Airport (372 m, Iowa) |
8 |
|
| Northeast Ohio Regional Airport (281 m, Ohio) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
0 |
|
| Windom (410 m, Minnesota) |
0 |
|
| Penn Yan Airport (275 m, New York) |
6 |
|
| Childress Airport (594 m, Texas) |
0 |
|
| Spencer Airport (408 m, Iowa) |
2 |
|
| St James Muni Arpt (325 m, Minnesota) |
0 |
|
| Burlington- Alamance Regional Airport (188 m, North Carolina) |
0 |
|
| Midland Airport (874 m, Texas) |
0 |
|
| Jackson Airport (441 m, Minnesota) |
6 |
|
| Marine Corps Air Station New River (8 m, North Carolina) |
4 |
|
| Great Bend Airport (575 m, Kansas) |
2 |
|
| Madison Airport (523 m, South Dakota) |
0 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
0 |
|
| Dubuque Regional Airport (329 m, Iowa) |
0 |
|
| Fairmont Airport (354 m, Minnesota) |
2 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
6 |
|
| Millville Executive Airport (25 m, New Jersey) |
0 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Sheldon (432 m, Iowa) |
0 |
|
| Calgary Intl. Airport (1084 m, Alberta) |
6 |
|
| Sanikiluaq Airport (32 m, Nunavut) |
6 |
|
| Northeast Philadelphia Airport (37 m, Pennsylvania) |
2 |
|
| Eureka Airport (11 m, Nunavut) |
6 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Joint Base Andrews (88 m, Maryland) |
2 |
|
| Ponca (304 m, Oklahoma) |
2 |
|
| Iowa Falls Airport (347 m, Iowa) |
4 |
|
| Baltimore Airport (47 m, Maryland) |
6 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
0 |
|
| Granite Falls Airport (319 m, Minnesota) |
0 |
|
| Rochelle Airport (238 m, Illinois) |
8 |
|
| Oelwen (328 m, Iowa) |
4 |
|
| Luverne Airport (436 m, Minnesota) |
4 |
|
| Canby Airport (364 m, Minnesota) |
0 |
|
| Charlottetown Airport (79 m, Prince Edward Island) |
8 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 |
|
| Sonora Airport (652 m, Texas) |
0 |
|
| Waterloo Well AP (315 m, Ontario) |
0 |
|
| Newark Intl. Airport (9 m, New Jersey) |
6 |
|
| Naval Station Mayport (5 m, Florida) |
4 |
|
| Toronto Islands Airport (77 m, Ontario) |
0 |
|
| Dawson Community Airport (749 m, Montana) |
2 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
6 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Dulles Intl. Airport (98 m, Virginia) |
6 |
|
| Chesterfield County Airport (72 m, Virginia) |
0 |
|
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
8 |
|
| Accomack (15 m, Virginia) |
0 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Chautauqua (211 m, New York) |
0 |
|
| LaGuardia Airport (9 m, New York) |
6 |
|
| Cape May Airport (7 m, New Jersey) |
6 |
|
| Wayne Airport (436 m, Nebraska) |
8 |
|
| Roswell Airport (1118 m, New Mexico) |
0 |
|
| Asheville Regional Airport (661 m, North Carolina) |
0 |
|
| Nebraska City Airport (354 m, Nebraska) |
8 |
|
| Beatrice Municipal (403 m, Nebraska) |
6 |
|
| Hale County Airport (1028 m, Texas) |
0 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Redwood Falls Muni (312 m, Minnesota) |
0 |
|
| Chariton (320 m, Iowa) |
0 |
|
| Perry Airport (309 m, Iowa) |
6 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
0 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Frederick Regional Airport (377 m, Oklahoma) |
0 |
|
| Independence Airport (298 m, Iowa) |
4 |
|
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
8 |
|
| Harlan Airport (375 m, Iowa) |
6 |
|
| Englehart Airport (243 m, Ontario) |
4 |
|
| Teterboro Airport (3 m, New Jersey) |
6 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| Abraham Lincoln Capital Airport (187 m, Illinois) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
6 |
|
| Willoughby (191 m, Ohio) |
0 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
0 |
|
| Pocono Mountains Airport (584 m, Pennsylvania) |
8 |
|
| DuPage Airport (231 m, Illinois) |
0 |
|
| DuBois Airport (554 m, Pennsylvania) |
4 |
|
| Somerset County Airport (693 m, Pennsylvania) |
6 |
|
| Fayetteville Regional Airport (58 m, North Carolina) |
0 |
|
| Atlantic Airport (360 m, Iowa) |
2 |
|
| Felker Army Airfield (4 m, Virginia) |
2 |
|
| Mason (363 m, Iowa) |
6 |
|
| Pipestone Airport (529 m, Minnesota) |
4 |
|
| Clinton Airport (216 m, Iowa) |
0 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
6 |
|
| Tekamah (Asos) (312 m, Nebraska) |
8 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Williamsburg Intl. Airport (13 m, Virginia) |
0 |
|
| Naval Station Norfolk (5 m, Virginia) |
2 |
|
| Salisbury (16 m, Maryland) |
0 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
8 |
|
| Imperial County AP (-17 m, California) |
0 |
|
| Brookings Regional Airport (502 m, South Dakota) |
2 |
|
| Jacksonville Executive at Craig Airport (12 m, Florida) |
0 |
|
| Creston (394 m, Iowa) |
0 |
|
| Galesburg Airport (233 m, Illinois) |
0 |
|
| Morristown Airport (57 m, New Jersey) |
6 |
|
| Hereford Airport (1154 m, Texas) |
0 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
0 |
|
| McConnell Air Force Base (413 m, Kansas) |
6 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
0 |
|
| Tasiujaq (31 m, Quebec) |
8 |
|
| Resolute AP (67 m, Nunavut) |
8 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
0 |
|
| McKinnon St. Simons (6 m, Georgia) |
0 |
|
| Buffalo Niagara Intl. Airport (219 m, New York) |
2 |
|
| Pontiac Airport (201 m, Illinois) |
0 |
|
| Newton (467 m, Kansas) |
0 |
|
| Hays Regional Airport (609 m, Kansas) |
0 |
|
| Pecos Airport (796 m, Texas) |
0 |
|
| Albuquerque Airport (1618 m, New Mexico) |
4 |
|
| Avenger Field (725 m, Texas) |
0 |
|
| Kickapoo Downtown Airport (304 m, Texas) |
0 |
|
| Monmouth Executive Airport (48 m, New Jersey) |
2 |
|
| Rocksprings Airport (723 m, Texas) |
0 |
|
| Atlantic City Airport (20 m, New Jersey) |
8 |
|
| Leesburg Executive Airport (119 m, Virginia) |
0 |
|
| Dyess Air Force Base (545 m, Texas) |
0 |
|
| Winchester Regional Airport (222 m, Virginia) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| Sydney Airport (72 m, Nova Scotia) |
8 |
|
| Independence Airport (251 m, Kansas) |
6 |
|
| Orange Airport (142 m, Virginia) |
0 |
|
| Pangborn Memorial Airport (379 m, Washington) |
0 |
|
| West Point Airport (7 m, Virginia) |
0 |
|
| Cox Field (167 m, Texas) |
0 |
|
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
4 |
|
| Sable Island AP (5 m, Nova Scotia) |
8 |
|
| Monroe Airport (331 m, Wisconsin) |
0 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
8 |
|
| Lee's Summit Airport (306 m, Missouri) |
6 |
|
| Georgetown Airport (240 m, Texas) |
0 |
|
| Mineral Point (359 m, Wisconsin) |
0 |
|
| Spokane Airport (721 m, Washington) |
2 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virginia) |
6 |
|
| Kirksville Regional Airport (294 m, Missouri) |
6 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
6 |
|
| Kansas City Intl. Airport (313 m, Missouri) |
8 |
|
| Naval Air Station Oceana (7 m, Virginia) |
0 |
|
| Baie-Comeau Airport (22 m, Quebec) |
8 |
|
| Glencoe Airport (302 m, Minnesota) |
0 |
|
| Flying Cloud Airport (276 m, Minnesota) |
0 |
|
| Morris Airport (178 m, Illinois) |
0 |
|
| Port Hawkesbury Airport (114 m, Nova Scotia) |
8 |
|
| Ivujivik Airport (42 m, Quebec) |
8 |
|
| Kingston Arpt (Man) (93 m, Ontario) |
8 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
6 |
|
| College Park Airport (15 m, Maryland) |
4 |
|
| Greater Cumberland Regional Airport (236 m, Maryland) |
4 |
|
| Abilene Airport (546 m, Texas) |
0 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
|
| Fulton County Airport (269 m, New York) |
8 |
|
| DeKalb Airport (279 m, Illinois) |
4 |
|
| Freeport Airport (262 m, Illinois) |
8 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
0 |
|
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
2 |
|
| Melrose Gunnery Range (1326 m, New Mexico) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
4 |
|
| Worcester Airport (308 m, Massachusetts) |
2 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
2 |
|
| St. Inigoes (6 m, Maryland) |
0 |
|
| San Angelo Regional Airport (582 m, Texas) |
0 |
|
| Martin State Airport (7 m, Maryland) |
6 |
|
| Churchill Falls Airport (435 m, Newfoundland) |
6 |
|
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
6 |
|
| Macomb Airport (216 m, Illinois) |
0 |
|
| Marshall Army Airfield (324 m, Kansas) |
4 |
|
| Topeka Regional Airport (325 m, Kansas) |
6 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
0 |
|
| Hill (666 m, Kansas) |
0 |
|
| New Kent Airport (38 m, Virginia) |
0 |
|
| Springbank (1201 m, Alberta) |
8 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
|
| Strother Field (353 m, Kansas) |
4 |
|
| New Century AirCenter (331 m, Kansas) |
6 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
|
| Grey Butte Field Airport (923 m, California) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Buchanan Field Airport (7 m, California) |
8 |
|
| Osceola Muni (338 m, Iowa) |
0 |
|
| Lamoni (342 m, Iowa) |
0 |
|
| Grand Strand Airport (10 m, South Carolina) |
0 |
|
| Southeast Iowa Regional Airport (210 m, Iowa) |
4 |
|
| Ames Airport (291 m, Iowa) |
0 |
|
| Marshall Town Muni (296 m, Iowa) |
6 |
|
| Eastern Iowa Airport (256 m, Iowa) |
6 |
|
| Davenport Airport (259 m, Iowa) |
0 |
|
| Langley Air Force Base (6 m, Virginia) |
0 |
|
| Waterloo Regional Airport (268 m, Iowa) |
8 |
|
| Sioux Gateway Airport (336 m, Iowa) |
8 |
|
| Hutchinson Airport (323 m, Minnesota) |
0 |
|
| Grissom Air Reserve Base (247 m, Indiana) |
0 |
|
| Myrtle Beach Intl. Airport (8 m, South Carolina) |
0 |
|
| Albert Lea Airport (383 m, Minnesota) |
4 |
|
| Charleston Intl. Airport (15 m, South Carolina) |
2 |
|
| Washington (230 m, Iowa) |
0 |
|
| Clearfield- Lawrence Airport (462 m, Pennsylvania) |
0 |
|
| York Airport (144 m, Pennsylvania) |
6 |
|
| Waukegan National Airport (222 m, Illinois) |
0 |
|
| Davison Army Airfield (21 m, Virginia) |
4 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
0 |
|
| Port Meadville Airport (427 m, Pennsylvania) |
0 |
|
| University Park Airport (378 m, Pennsylvania) |
4 |
|
| Reading Regional Airport (105 m, Pennsylvania) |
8 |
|
| Venango Regional Airport (469 m, Pennsylvania) |
0 |
|
| Sable Island (1 m, Nova Scotia) |
8 |
|
| Bradford Airport (653 m, Pennsylvania) |
2 |
|
| Capital City Airport (106 m, Pennsylvania) |
6 |
|
| Fillmore County Airport (389 m, Minnesota) |
4 |
|
| Erie Intl. Airport (225 m, Pennsylvania) |
0 |
|
| District (281 m, Ontario) |
4 |
|
| Guthrie Airport (327 m, Oklahoma) |
0 |
|
| Churchill Falls (440 m, California) |
6 |
|
| Dover Air Force Base (9 m, Delaware) |
4 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| O'Neill Airport (619 m, Nebraska) |
0 |
|
| Albion Airport (550 m, Nebraska) |
0 |
|
| Wahoo Airport (373 m, Nebraska) |
8 |
|
| York Airport (509 m, Nebraska) |
6 |
|
| Linden Airport (7 m, New Jersey) |
6 |
|
| St.Anthony A (32 m, Newfoundland) |
8 |
|
| Boone Airport (354 m, Iowa) |
0 |
|
| Griffiss Intl. Airport (154 m, New York) |
8 |
|
| Cuyahoga County Airport (268 m, Ohio) |
0 |
|
| Knoxville (283 m, Iowa) |
6 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
0 |
|
| Duplin (42 m, North Carolina) |
0 |
|
| Dayton Intl. Airport (306 m, Ohio) |
2 |
|
| Triangle North Executive Airport (113 m, North Carolina) |
0 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
4 |
|
| Roanoke Airport (358 m, Virginia) |
0 |
|
| Muskrat Dam Airport (278 m, Ontario) |
2 |
|
| Blackwell Airport (314 m, Oklahoma) |
6 |
|
| Chandler Regional Airport (300 m, Oklahoma) |
8 |
|
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
2 |
|
| La Crosse Regional Airport (202 m, Wisconsin) |
6 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
6 |
|
| Centerville Airport (313 m, Iowa) |
0 |
|
| Trenton Airport (85 m, Ontario) |
8 |
|
| Cherokee Airport (374 m, Iowa) |
6 |
|
| Michael J. Smith Field (3 m, North Carolina) |
0 |
|
| Watonga Regional Airport (472 m, Oklahoma) |
0 |
|
| Smith Reynolds Airport (296 m, North Carolina) |
0 |
|
| Forest City Airport (375 m, Iowa) |
8 |
|
| Seymour Johnson Air Force Base (33 m, North Carolina) |
0 |
|
| Sudbury Airport (348 m, Ontario) |
4 |
|
| Cape Dyer AP (725 m, Nunavut) |
2 |
|
| Johnstown (696 m, Pennsylvania) |
8 |
|
| Block (33 m, Rhode Island) |
4 |
|
| Beaufort Airport (3 m, South Carolina) |
0 |
|
| Mount Pleasant Airport (224 m, Iowa) |
6 |
|
| Wilmington Intl. Airport (10 m, North Carolina) |
0 |
|
| Burlington Intl. Airport (104 m, Vermont) |
4 |
|
| Canadian Airport (730 m, Texas) |
0 |
|
| Elkins/Randolph Field AP (609 m, West-Virginia) |
2 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
8 |
|
| Long (30 m, New York) |
4 |
|
| Odessa Airport (902 m, Texas) |
0 |
|
| Syracuse Hancock Intl. Airport (124 m, New York) |
8 |
|
| Greater Binghamton Airport (497 m, New York) |
8 |
|
| Albany Airport (89 m, New York) |
8 |
|
| Cannon Air Force Base (1309 m, New Mexico) |
0 |
|
| Ozona Airport (726 m, Texas) |
0 |
|
| Las Vegas Airport (2092 m, New Mexico) |
0 |
|
| Laughlin Air Force Base (327 m, Texas) |
2 |
|
| Mount Washington Airport (1910 m, New Hampshire) |
4 |
|
| O’Hare Intl. Airport (205 m, Illinois) |
4 |
|
| Wilmington Airport (326 m, Pennsylvania) |
0 |
|
| Wings Field (92 m, Pennsylvania) |
0 |
|
| Vancouver Airport (4 m, British Columbia) |
8 |
|
| Portage County Regional Airport (365 m, Ohio) |
0 |
|
| Harrisburg Intl. Airport (94 m, Pennsylvania) |
6 |
|
| Arnold Palmer Regional Airport (361 m, Pennsylvania) |
2 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
0 |
|
| Muskegon (193 m, Michigan) |
6 |
|
| Pope Field (61 m, North Carolina) |
0 |
|
| Saint John's AP (135 m, Newfoundland) |
4 |
|
| Ord Airport (631 m, Nebraska) |
0 |
|
| Grinnell Airport (307 m, Iowa) |
6 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
0 |
|
| Wilmington Airport (24 m, Delaware) |
0 |
|
| Tallahassee Intl. Airport (18 m, Florida) |
2 |
|
| Barnwell Regional Airport (75 m, South Carolina) |
0 |
|
| Altoona (458 m, Pennsylvania) |
4 |
|
| Northwest Arkansas National Airport (392 m, Arkansas) |
6 |
|
| Republic Airport (25 m, New York) |
0 |
|
| MidCoast Regional Airport at Wright Arm (14 m, Georgia) |
0 |
|
| SwiftCurrent (820 m, Saskatchewan) |
6 |
|
| Charleston Airport (5 m, South Carolina) |
0 |
|
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
4 |
|
| Otis Air National Guard Base (40 m, Massachusetts) |
6 |
|
| Leonardtown Airport (43 m, Maryland) |
4 |
|
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
4 |
|
| Miller Air Park (25 m, New Jersey) |
6 |
|
| Warrenton Airport (102 m, Virginia) |
4 |
|
| MBS Intl. Airport (204 m, Michigan) |
0 |
|
| Willmar Airport (343 m, Minnesota) |
0 |
|
| Selfridge Air National Guard Base (177 m, Michigan) |
2 |
|
| Georgetown Airport (12 m, South Carolina) |
0 |
|
| West Michigan Regional Airport (210 m, Michigan) |
0 |
|
| Coastal Carolina Regional Airport (6 m, North Carolina) |
0 |
|
| Cambridge- Dorchester Airport (6 m, Maryland) |
0 |
|
| Oakes Airport (400 m, North Dakota) |
6 |
|
| Elmira Corning Regional Airport (291 m, New York) |
4 |
|
| Delaware Coastal Airport (16 m, Delaware) |
4 |
|
| Manassas Regional Airport (59 m, North Carolina) |
0 |
|
| Kinston Regional Jetport (29 m, North Carolina) |
0 |
|
| Tipton Airport (46 m, Maryland) |
0 |
|
| Bay Bridge Airport (15 m, Maryland) |
4 |
|
| Knox County Airport (363 m, Ohio) |
0 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
4 |
|
| Bentonville Airport (395 m, Arkansas) |
4 |
|
| Pella Airport (270 m, Iowa) |
0 |
|
| Webster City (342 m, Iowa) |
4 |
|
| Oshawa (140 m, Ontario) |
6 |
|
| Berkeley County Airport (22 m, South Carolina) |
0 |
|
| Dalhart Airport (1216 m, Texas) |
0 |
|
| Clarinda (303 m, Iowa) |
6 |
|
| Eastern WV Regional Airport (170 m, West-Virginia) |
2 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
6 |
|
| Suffolk Executive Airport (22 m, Virginia) |
0 |
|
| Brewster Field Arpt (704 m, Nebraska) |
0 |
|
| Fort Madison (221 m, Iowa) |
0 |
|
| Pratt Regional Airport (595 m, Kansas) |
0 |
|
| Blair Airport (404 m, Nebraska) |
8 |
|
| Hebron Airport (447 m, Nebraska) |
0 |
|
| Lacon Airport (173 m, Illinois) |
0 |
|
| Plattsmouth Airport (366 m, Nebraska) |
8 |
|
| Greenville Mid-Delta Airport (40 m, Mississippi) |
0 |
|
| Trenton (65 m, New Jersey) |
4 |
|
| Peterborough (191 m, Ontario) |
8 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
6 |
|
| London Airport (278 m, Ontario) |
2 |
|
North - South