| Stations: 2840
|
Cloud Cover |
Cloud Base |
| Naval Air Station Whidbey (10 m, Washington) |
6 |
|
| Altoona (458 m, Pennsylvania) |
6 |
|
| Rouyn AP (301 m, Quebec) |
8 |
|
| Gary Airport (180 m, Indiana) |
6 |
|
| Burlington Intl. Airport (104 m, Vermont) |
8 |
|
| Harriet Alexander Field (2293 m, Colorado) |
6 |
|
| Dodge County Airport (285 m, Wisconsin) |
8 |
|
| Sable Island AP (5 m, Nova Scotia) |
8 |
|
| Fond du Lac (246 m, Wisconsin) |
8 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Lansing Airport (188 m, Illinois) |
0 |
|
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| Moriarty Airport (1889 m, New Mexico) |
0 |
|
| Green Bay (209 m, Wisconsin) |
8 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
4 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
0 |
|
| Martin State Airport (7 m, Maryland) |
0 |
|
| Norfolk Intl. Airport (9 m, Virginia) |
0 |
|
| Pellston Regional Airport (217 m, Michigan) |
8 |
|
| Cannon Air Force Base (1309 m, New Mexico) |
4 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
0 |
|
| Ford Airport (360 m, Michigan) |
6 |
|
| Bay Bridge Airport (15 m, Maryland) |
0 |
|
| Jacqueline Cochran Regional Airport (-36 m, California) |
0 |
|
| Mackinac Island Airport (226 m, Michigan) |
8 |
|
| Lewis University Airport (231 m, Illinois) |
0 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| Waukegan National Airport (222 m, Illinois) |
6 |
|
| Watertown Airport (254 m, Wisconsin) |
8 |
|
| Wittman Regional Airport (246 m, Wisconsin) |
2 |
|
| Midway Intl. Airport (190 m, Illinois) |
2 |
|
| Merrill Airport (401 m, Wisconsin) |
8 |
|
| Naval Air Weapons Station China Lake (696 m, California) |
0 |
|
| Albert Whitted Airport (2 m, Florida) |
0 |
|
| Appleton Intl. Airport (280 m, Wisconsin) |
6 |
|
| Grand Strand Airport (10 m, South Carolina) |
0 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
6 |
|
| Meadow Lake Airport (2095 m, Colorado) |
8 |
|
| Naval Air Station Key West (2 m, Florida) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
0 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
|
| Drummond Island Airport (204 m, Michigan) |
8 |
|
| Fremont Airport (235 m, Michigan) |
8 |
|
| Shawano Airport (248 m, Wisconsin) |
8 |
|
| Langley Air Force Base (6 m, Virginia) |
2 |
|
| Naval Air Station Lemoore (73 m, California) |
0 |
|
| Saginaw (183 m, Michigan) |
8 |
|
| United States Air Force Academy (1999 m, Colorado) |
6 |
|
| Taos Airport (2161 m, New Mexico) |
8 |
|
| Hall Beach Airport (7 m, Nunavut) |
0 |
|
| Corvallis Airport (75 m, Oregon) |
0 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
8 |
|
| Albany Airport (89 m, New York) |
8 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
0 |
|
| Floyd Bennett Memorial Airport (100 m, New York) |
8 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
0 |
|
| Viroqua Airport (394 m, Wisconsin) |
0 |
|
| Roscommon (351 m, Michigan) |
8 |
|
| Oakland Intl. Airport (6 m, California) |
6 |
|
| Langlade (464 m, Wisconsin) |
6 |
|
| Fredericksburg Airport (26 m, Virginia) |
0 |
|
| Presidio Airport (896 m, Texas) |
0 |
|
| Edwards (701 m, California) |
0 |
|
| Manitowoc (198 m, Wisconsin) |
8 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virginia) |
0 |
|
| Fresno Yosemite Intl. Airport (100 m, California) |
4 |
|
| William R. Fairchild Intl. Airport (88 m, Washington) |
0 |
|
| Dare (4 m, North Carolina) |
0 |
|
| La Porte Airport (248 m, Indiana) |
0 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
8 |
|
| North Central West Virginia Airport (367 m, West-Virginia) |
8 |
|
| Ronald Reagan Washington National Airpo (20 m, Virginia) |
8 |
|
| Phoenix Sky Harbor Intl. Airport (337 m, Arizona) |
0 |
|
| Annapolis (2 m, Maryland) |
0 |
|
| Wendover Airport (1292 m, Utah) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
8 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
0 |
|
| Mason (197 m, Michigan) |
8 |
|
| Cherry Capital Airport (188 m, Michigan) |
8 |
|
| Edwards Air Force Base (705 m, California) |
2 |
|
| Midland Airport (874 m, Texas) |
0 |
|
| Luce (265 m, Michigan) |
8 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Marine Corps Auxiliary Landing Field Bo (7 m, North Carolina) |
0 |
|
| Defiance Memorial Airport (219 m, Ohio) |
8 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| Odessa Airport (902 m, Texas) |
0 |
|
| Hale County Airport (1028 m, Texas) |
0 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Worcester Airport (308 m, Massachusetts) |
0 |
|
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
0 |
|
| Derby Field (1190 m, California) |
8 |
|
| Mount Washington Airport (1910 m, New Hampshire) |
6 |
|
| Pope Field (61 m, North Carolina) |
0 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
0 |
|
| Kokomo Airport (253 m, Indiana) |
8 |
|
| South Bend Intl. Airport (236 m, Indiana) |
0 |
|
| DuPage Airport (231 m, Illinois) |
0 |
|
| Chicago Executive Airport (197 m, Illinois) |
6 |
|
| Burlington Airport (237 m, Wisconsin) |
8 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
2 |
|
| Fort Lauderdale Airport (4 m, Florida) |
0 |
|
| Colorado Springs Airport (1881 m, Colorado) |
6 |
|
| Dover Air Force Base (9 m, Delaware) |
0 |
|
| Fort Morgan Airport (1393 m, Colorado) |
8 |
|
| La Junta Airport (1278 m, Colorado) |
0 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| Mineral Point (359 m, Wisconsin) |
0 |
|
| Wautoma Airport (262 m, Wisconsin) |
0 |
|
| Central Wisconsin Airport (389 m, Wisconsin) |
8 |
|
| South Wood County Airport (308 m, Wisconsin) |
4 |
|
| Prairie du Chien Airport (201 m, Wisconsin) |
0 |
|
| Boscobel Airport (205 m, Wisconsin) |
0 |
|
| Sheboygan (228 m, Wisconsin) |
8 |
|
| Taylor (448 m, Wisconsin) |
6 |
|
| West Bend Airport (270 m, Wisconsin) |
8 |
|
| Delta Airport (1451 m, Utah) |
0 |
|
| Raleigh (766 m, West-Virginia) |
8 |
|
| Coast Guard Air Station Port Angeles (4 m, Washington) |
0 |
|
| Brookneal (182 m, Virginia) |
0 |
|
| Sanderson Field Airport (85 m, Washington) |
0 |
|
| Ephraim (236 m, Wisconsin) |
8 |
|
| Mondell Fld AP (1272 m, Wyoming) |
0 |
|
| Richlands Airport (808 m, Virginia) |
8 |
|
| Shively Field Airport (2138 m, Wyoming) |
8 |
|
| Buckhannon Airport (498 m, West-Virginia) |
8 |
|
| Lonesome Pine Airport (817 m, Virginia) |
8 |
|
| Naval Air Station Oceana (7 m, Virginia) |
6 |
|
| Williamsburg Intl. Airport (13 m, Virginia) |
0 |
|
| Charlottesville- Albemarle Airport (195 m, Virginia) |
0 |
|
| Dulles Intl. Airport (98 m, Virginia) |
6 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
2 |
|
| Marion Airport (262 m, Indiana) |
6 |
|
| Moose Jaw (577 m, Saskatchewan) |
2 |
|
| Rocksprings Airport (723 m, Texas) |
8 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Ozona Airport (726 m, Texas) |
0 |
|
| Swift Current Airport (818 m, Saskatchewan) |
0 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Comanche Airport (423 m, Texas) |
0 |
|
| Saskatoon AP (503 m, Saskatchewan) |
6 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
6 |
|
| Winkler Airport (855 m, Texas) |
0 |
|
| Dyess Air Force Base (545 m, Texas) |
4 |
|
| Dalhart Airport (1216 m, Texas) |
8 |
|
| El Paso Intl. Airport (1194 m, Texas) |
0 |
|
| Hillsboro Airport (62 m, Oregon) |
0 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
6 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
4 |
|
| Findlay Airport (247 m, Ohio) |
8 |
|
| Michael J. Smith Field (3 m, North Carolina) |
0 |
|
| Moore County Airport (141 m, North Carolina) |
0 |
|
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
6 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
8 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
8 |
|
| Tucumcari Airport (1234 m, New Mexico) |
0 |
|
| Torrington Airport (1281 m, Wyoming) |
4 |
|
| Albuquerque Airport (1618 m, New Mexico) |
4 |
|
| Cape May Airport (7 m, New Jersey) |
0 |
|
| Atlantic City Airport (20 m, New Jersey) |
0 |
|
| Lebanon Airport (182 m, New Hampshire) |
0 |
|
| Reno (1341 m, Nevada) |
4 |
|
| Stuttgart Airport (68 m, Arkansas) |
6 |
|
| Rochester Intl. Airport (402 m, Minnesota) |
0 |
|
| Frankfort Dow Memorial Field (193 m, Michigan) |
8 |
|
| Chippewa (244 m, Michigan) |
8 |
|
| Sault Ste. Marie Airport (218 m, Michigan) |
8 |
|
| Manistique (209 m, Michigan) |
8 |
|
| Lenawee County Airport (244 m, Michigan) |
8 |
|
| MBS Intl. Airport (204 m, Michigan) |
8 |
|
| Alpena (211 m, Michigan) |
8 |
|
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
8 |
|
| Easton Airport (22 m, Maryland) |
0 |
|
| Tioga Airport (684 m, North Dakota) |
0 |
|
| Caribou Airport (191 m, Maine) |
0 |
|
| Crosby Airport (594 m, North Dakota) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Oxnard Airport (13 m, California) |
6 |
|
| Johnstown (696 m, Pennsylvania) |
8 |
|
| Culpeper Regional Airport (95 m, Virginia) |
0 |
|
| Williamsport Regional Airport (160 m, Pennsylvania) |
6 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
0 |
|
| Chesterfield County Airport (72 m, Virginia) |
0 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
8 |
|
| Scappoose Industrial Airpark Airport (16 m, Oregon) |
0 |
|
| Seattle (137 m, Washington) |
4 |
|
| Roberts Field (932 m, Oregon) |
0 |
|
| McNary Field Airport (61 m, Oregon) |
0 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
8 |
|
| Sierra Vista Airport (1421 m, Arizona) |
0 |
|
| Luke Air Force Base (331 m, Arizona) |
0 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
0 |
|
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Mason (363 m, Iowa) |
0 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
8 |
|
| Reid- Hillview Airport (41 m, California) |
6 |
|
| Altus Air Force Base (413 m, Oklahoma) |
0 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
2 |
|
| Bellefontaine Regional Airport (342 m, Ohio) |
8 |
|
| Gordon K. Bush Airport (234 m, Ohio) |
8 |
|
| Fairfield County Airport (264 m, Ohio) |
8 |
|
| San Clemente Island Airport (52 m, California) |
6 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
0 |
|
| Harry Stern Airport (295 m, North Dakota) |
2 |
|
| Minot Air Force Base (497 m, North Dakota) |
0 |
|
| Dixon Airport (1996 m, Wyoming) |
8 |
|
| Lincolnton Airport (267 m, North Carolina) |
0 |
|
| Reedsburg Airport (276 m, Wisconsin) |
4 |
|
| First Flight Airport (4 m, North Carolina) |
0 |
|
| Northeastern Regional Airport (6 m, North Carolina) |
0 |
|
| Naval Outlying Landing Field Imperial B (6 m, California) |
6 |
|
| Fayetteville Regional Airport (58 m, North Carolina) |
0 |
|
| Middleton Muni - Morey Field (283 m, Wisconsin) |
8 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
6 |
|
| Oelwen (328 m, Iowa) |
0 |
|
| Buffalo Airport (1514 m, Wyoming) |
0 |
|
| Simmons Army Airfield (74 m, North Carolina) |
0 |
|
| Middlebury State AP (149 m, Vermont) |
8 |
|
| Raleigh (134 m, North Carolina) |
6 |
|
| Clinton Airport (216 m, Iowa) |
0 |
|
| Chautauqua (211 m, New York) |
8 |
|
| Moosonee Airport (9 m, Quebec) |
8 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Renton Airport (9 m, Washington) |
0 |
|
| Naval Air Facility El Centro (-13 m, California) |
2 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
8 |
|
| Buffalo Niagara Intl. Airport (219 m, New York) |
8 |
|
| Prince Rupert Airport (36 m, British Columbia) |
6 |
|
| Paine Field (185 m, Washington) |
0 |
|
| Ft. Pickett / Blackstone (134 m, Virginia) |
0 |
|
| Raton Airport (1935 m, New Mexico) |
0 |
|
| Mojave Air and Space Port Airport (849 m, California) |
0 |
|
| Las Cruces Intl. Airport (1358 m, New Mexico) |
0 |
|
| Clovis Airport (1284 m, New Mexico) |
0 |
|
| Dane County Regional Airport (264 m, Wisconsin) |
8 |
|
| Artesia Airport (1081 m, New Mexico) |
0 |
|
| Gallup Airport (1972 m, New Mexico) |
0 |
|
| La Crosse Regional Airport (202 m, Wisconsin) |
0 |
|
| Cavern City Airport (985 m, New Mexico) |
0 |
|
| Madera Airport (77 m, California) |
0 |
|
| Watford City Airport (643 m, North Dakota) |
2 |
|
| Lakeland Airport (496 m, Wisconsin) |
8 |
|
| Blythe Airport (118 m, California) |
0 |
|
| Storm Lake Airport (454 m, Iowa) |
0 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
0 |
|
| Hereford Airport (1154 m, Texas) |
0 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
0 |
|
| Tri-County Regional Airport (219 m, Wisconsin) |
6 |
|
| Somerset County Airport (693 m, Pennsylvania) |
8 |
|
| Ely Airport (1909 m, Nevada) |
0 |
|
| Chibougamau-Chapais AP (387 m, Quebec) |
8 |
|
| Eagle River Union Airport (500 m, Wisconsin) |
8 |
|
| Kimball Airport (1501 m, Nebraska) |
8 |
|
| San Jose Intl. Airport (17 m, California) |
8 |
|
| Sidney Airport (1312 m, Nebraska) |
8 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
0 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
0 |
|
| Glasgow Airport (693 m, Montana) |
0 |
|
| Monticello Airport (36 m, Arkansas) |
8 |
|
| Tunica Airport (59 m, Mississippi) |
0 |
|
| Lander/Hunt Field AP (1694 m, Wyoming) |
0 |
|
| Andrews Airport (967 m, Texas) |
0 |
|
| Palm Springs Intl. Airport (141 m, California) |
0 |
|
| York Airport (144 m, Pennsylvania) |
0 |
|
| Greenwood (192 m, South Carolina) |
0 |
|
| University Park Airport (378 m, Pennsylvania) |
4 |
|
| Worthington (480 m, Minnesota) |
0 |
|
| Pincher Creek (1190 m, Alberta) |
8 |
|
| Decorah Airport (353 m, Iowa) |
2 |
|
| South Haven Airport (203 m, Michigan) |
0 |
|
| Cortez Airport (1803 m, Colorado) |
0 |
|
| Jack Barstow Airport (194 m, Michigan) |
8 |
|
| Chico Airport (73 m, California) |
8 |
|
| Harbor Springs Airport (209 m, Michigan) |
8 |
|
| Waupaca Airport (252 m, Wisconsin) |
0 |
|
| Cheboygan Airport (195 m, Michigan) |
8 |
|
| McHenry Airport (894 m, Maryland) |
8 |
|
| Beaver Island Airport (204 m, Michigan) |
8 |
|
| Rogers City Airport (204 m, Michigan) |
8 |
|
| Meadows Field Airport (150 m, California) |
0 |
|
| Florence Airport (1658 m, Colorado) |
0 |
|
| Naval Air Station North Island (8 m, California) |
6 |
|
| Delta County Airport (187 m, Michigan) |
8 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Sterling Airport (1231 m, Colorado) |
8 |
|
| Manistee (189 m, Michigan) |
8 |
|
| Wexford (396 m, Michigan) |
8 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
8 |
|
| Delaware Coastal Airport (16 m, Delaware) |
0 |
|
| Monterey Regional Airport (77 m, California) |
8 |
|
| Gratiot Community Airport (230 m, Michigan) |
8 |
|
| Merced Regional Airport (47 m, California) |
0 |
|
| West Michigan Regional Airport (210 m, Michigan) |
2 |
|
| Wilmington Airport (24 m, Delaware) |
0 |
|
| Delaware (286 m, Indiana) |
8 |
|
| Key West Airport (5 m, Florida) |
0 |
|
| Hayward Executive Airport (14 m, California) |
8 |
|
| Muskegon (193 m, Michigan) |
2 |
|
| Grissom Air Reserve Base (247 m, Indiana) |
4 |
|
| Orange Airport (164 m, Massachusetts) |
4 |
|
| Harriman-and-West Airport (201 m, Massachusetts) |
8 |
|
| Pompano Beach Airport (7 m, Florida) |
0 |
|
| St. Inigoes (6 m, Maryland) |
0 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
8 |
|
| Porter (234 m, Indiana) |
0 |
|
| McKinnon St. Simons (6 m, Georgia) |
0 |
|
| Warsaw Airport (259 m, Indiana) |
6 |
|
| Ocean (4 m, Maryland) |
0 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
0 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
8 |
|
| Joint Base Andrews (88 m, Maryland) |
0 |
|
| Bangor Intl. Airport (56 m, Maine) |
6 |
|
North - South