| Stations: 2537
|
Cloud Cover |
Cloud Base |
| Fond du Lac (246 m, Wisconsin) |
6 |
|
| Mason (363 m, Iowa) |
8 |
|
| Pine Bluffs Muni (1570 m, Wyoming) |
0 |
|
| Sioux Gateway Airport (336 m, Iowa) |
2 |
|
| Sloulin Field Intl. Airport (581 m, North Dakota) |
6 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Wayne Airport (436 m, Nebraska) |
0 |
|
| Elbow Lake (367 m, Minnesota) |
8 |
|
| Oakes Airport (400 m, North Dakota) |
6 |
|
| L. M. Clayton Airport (605 m, Montana) |
0 |
|
| McHenry Airport (894 m, Maryland) |
0 |
|
| Hector Intl. Airport (274 m, North Dakota) |
8 |
|
| Cut Bank Airport (1169 m, Montana) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| United States Air Force Academy (1999 m, Colorado) |
0 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
0 |
|
| Glasgow Airport (693 m, Montana) |
0 |
|
| Fairmont Airport (354 m, Minnesota) |
8 |
|
| Spencer Airport (408 m, Iowa) |
8 |
|
| Thedford Airport (892 m, Nebraska) |
0 |
|
| Olivia Airport (328 m, Minnesota) |
8 |
|
| Taos Airport (2161 m, New Mexico) |
0 |
|
| Park Rapids Municip (437 m, Minnesota) |
8 |
|
| Sioux Falls Regional Airport (435 m, South Dakota) |
6 |
|
| Keystone Heights Airport (60 m, Florida) |
2 |
|
| Miles City Airport (801 m, Montana) |
8 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
2 |
|
| Malmstrom Air Force Base (1056 m, Montana) |
6 |
|
| Chadron Airport (1011 m, Nebraska) |
2 |
|
| Kemmerer Municipal Airport (2220 m, Wyoming) |
0 |
|
| North Platte Regional Airport (849 m, Nebraska) |
0 |
|
| Pine Ridge Airport (1015 m, South Dakota) |
0 |
|
| Shepherd Bay AP (45 m, Nunavut) |
8 |
|
| Charleston Airport (5 m, South Carolina) |
8 |
|
| Toronto Islands Airport (77 m, Ontario) |
0 |
|
| El Reno (432 m, Oklahoma) |
0 |
|
| Flying Cloud Airport (276 m, Minnesota) |
8 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Saskatoon AP (503 m, Saskatchewan) |
6 |
|
| Manitowoc (198 m, Wisconsin) |
8 |
|
| Crystal Airport (265 m, Minnesota) |
8 |
|
| Bismarck Airport (505 m, North Dakota) |
2 |
|
| Luverne Airport (436 m, Minnesota) |
4 |
|
| Springbank (1201 m, Alberta) |
6 |
|
| Gwinner Airport (386 m, North Dakota) |
8 |
|
| Dawson Community Airport (749 m, Montana) |
4 |
|
| Cando Airport (450 m, North Dakota) |
8 |
|
| Barnes Airport (427 m, North Dakota) |
6 |
|
| Liverpool Bay (102 m, Northwest Territories) |
8 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
4 |
|
| Devils Lake Regional Airport (443 m, North Dakota) |
8 |
|
| Lethbridge (929 m, Alberta) |
4 |
|
| Lewistown Airport (1263 m, Montana) |
6 |
|
| Glen Ullin Airport (634 m, North Dakota) |
0 |
|
| Hamilton Airport (238 m, Ontario) |
6 |
|
| Naval Air Station Key West (2 m, Florida) |
4 |
|
| Eastman Airport (93 m, Georgia) |
0 |
|
| Denver Intl. Airport (1656 m, Colorado) |
4 |
|
| Jackson Airport (441 m, Minnesota) |
8 |
|
| Lloydminster Airport (669 m, Alberta) |
6 |
|
| Deming Airport (1313 m, New Mexico) |
0 |
|
| Dubois Airport (2224 m, Wyoming) |
4 |
|
| Perry-Houston County Airport (127 m, Georgia) |
6 |
|
| Benson Airport (317 m, Minnesota) |
8 |
|
| Staples (392 m, Minnesota) |
8 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
8 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
2 |
|
| Naples Airport (3 m, Florida) |
6 |
|
| Anoka (278 m, Minnesota) |
6 |
|
| Appleton Intl. Airport (280 m, Wisconsin) |
8 |
|
| Wiley Post Airport (396 m, Oklahoma) |
2 |
|
| Indiana (429 m, Pennsylvania) |
0 |
|
| Mobridge Airport (508 m, South Dakota) |
8 |
|
| Waseca Airport (343 m, Minnesota) |
8 |
|
| Monroe Airport (331 m, Wisconsin) |
6 |
|
| Perry Airport (309 m, Iowa) |
0 |
|
| Cavern City Airport (985 m, New Mexico) |
0 |
|
| Price County Airport (449 m, Wisconsin) |
8 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
|
| Green Bay (209 m, Wisconsin) |
8 |
|
| Fort Good Hope (82 m, Northwest Territories) |
8 |
|
| Dewar Lakes AP (488 m, Nunavut) |
6 |
|
| Winter Haven's Gilbert Airport (44 m, Florida) |
4 |
|
| Baxley Airport (61 m, Georgia) |
4 |
|
| Yeager Airport (299 m, West-Virginia) |
2 |
|
| Holman Island AP (36 m, Northwest Territories) |
6 |
|
| Inukjuak (25 m, Quebec) |
0 |
|
| Flagstaff Airport (2131 m, Arizona) |
0 |
|
| Yellowstone Regional Airport (1553 m, Wyoming) |
0 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
2 |
600-1000m |
| Bowers Airport (527 m, Washington) |
2 |
|
| Watonga Regional Airport (472 m, Oklahoma) |
0 |
|
| Plattsmouth Airport (366 m, Nebraska) |
0 |
|
| Sarasota (9 m, Florida) |
4 |
|
| Miami Executive Airport (3 m, Florida) |
0 |
|
| Inuvik (68 m, Northwest Territories) |
6 |
|
| Fort St. John AP (695 m, British Columbia) |
6 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
0 |
|
| Miller Field Airport (792 m, Nebraska) |
0 |
|
| Falls City/Brenner (300 m, Nebraska) |
0 |
|
| Shingle Point AP (49 m, Yukon) |
8 |
|
| Columbus Airport (440 m, Nebraska) |
0 |
|
| Broken Bow Airport (776 m, Nebraska) |
0 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
4 |
|
| Venice Airport (6 m, Florida) |
6 |
|
| Lake County Airport (3026 m, Colorado) |
0 |
|
| Witham Field (6 m, Florida) |
4 |
|
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
8 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| Denison (388 m, Iowa) |
0 |
|
| Gunnison (2339 m, Colorado) |
0 |
|
| St. Cloud Regional Airport (312 m, Minnesota) |
8 |
|
| Fort Carson (1789 m, Colorado) |
0 |
|
| Southwest Georgia Regional Airport (59 m, Georgia) |
0 |
|
| Toronto/Pearson AP (173 m, Ontario) |
6 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Fulton County Airport (256 m, Georgia) |
6 |
|
| Yorkton Airport (498 m, Saskatchewan) |
4 |
|
| Ames Airport (291 m, Iowa) |
4 |
|
| Montevideo (Awos) (315 m, Minnesota) |
6 |
|
| Puvirnituq (23 m, Quebec) |
2 |
|
| Cortez Airport (1803 m, Colorado) |
0 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
2 |
|
| Fort Lauderdale (7 m, Florida) |
4 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
|
| Airlake Airport (293 m, Minnesota) |
8 |
|
| Lee Gilmer Memorial Airport (389 m, Georgia) |
8 |
|
| Buena Vista Airport (2422 m, Colorado) |
0 |
|
| North Perry Airport (3 m, Florida) |
4 |
|
| Rohnerville Airport (120 m, California) |
2 |
|
| Sawyer County Airport (370 m, Wisconsin) |
8 |
|
| Jacksonville Intl. Airport (11 m, Florida) |
4 |
|
| Key West Airport (5 m, Florida) |
2 |
|
| Miami Intl. Airport (4 m, Florida) |
4 |
|
| Charleston Intl. Airport (15 m, South Carolina) |
8 |
|
| Southwest Florida Intl. Airport (9 m, Florida) |
6 |
|
| Custer Airport (1707 m, South Dakota) |
0 |
|
| Sandspit (6 m, British Columbia) |
6 |
|
| Cherokee Airport (374 m, Iowa) |
6 |
|
| Treasure Coast Intl. Airport (7 m, Florida) |
4 |
|
| Orlando Executive Airport (34 m, Florida) |
2 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| Lamoni (342 m, Iowa) |
4 |
|
| Pompano Beach Airport (7 m, Florida) |
6 |
|
| Kissimmee Gateway Airport (25 m, Florida) |
6 |
|
| Crystal River Airport (3 m, Florida) |
4 |
|
| Webster City (342 m, Iowa) |
6 |
|
| Sauk Centre Muni (379 m, Minnesota) |
8 |
|
| Creston (394 m, Iowa) |
0 |
|
| Richard B. Russell Airport (196 m, Georgia) |
4 |
|
| Brunswick Golden Isles Airport (8 m, Georgia) |
6 |
|
| Clinton Airport (216 m, Iowa) |
8 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
6 |
|
| Vidalia Regional Airport (84 m, Georgia) |
8 |
|
| Thomaston (243 m, Georgia) |
4 |
|
| Gwinnett (323 m, Georgia) |
8 |
|
| Chetwynd (609 m, British Columbia) |
6 |
|
| Pangnirtung Airport (23 m, Nunavut) |
2 |
|
| Crisp County (95 m, Georgia) |
4 |
|
| Ralph Wenz Field (2160 m, Wyoming) |
6 |
|
| Angel Fire Airport (2554 m, New Mexico) |
0 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
6 |
|
| Medicine Hat (717 m, Alberta) |
6 |
|
| Savanna Airport (188 m, Illinois) |
8 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Grant County Airport (1638 m, New Mexico) |
0 |
|
| Miley Memorial Field Airport (2124 m, Wyoming) |
8 |
|
| Pampa (989 m, Texas) |
0 |
|
| Gallup Airport (1972 m, New Mexico) |
0 |
|
| Santa Fe Regional Airport (1933 m, New Mexico) |
0 |
|
| London Airport (278 m, Ontario) |
6 |
|
| Clayton Municipal Airpark (1515 m, New Mexico) |
0 |
|
| Mount Washington Airport (1910 m, New Hampshire) |
2 |
|
| Chapleau Airport (447 m, Ontario) |
8 |
|
| Pickle Lake(Man) (386 m, Ontario) |
8 |
|
| Cape Parry AP (14 m, Northwest Territories) |
8 |
|
| Oshawa (140 m, Ontario) |
0 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
6 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| Wahoo Airport (373 m, Nebraska) |
0 |
|
| Nebraska City Airport (354 m, Nebraska) |
0 |
|
| Ft Severn (15 m, Ontario) |
8 |
|
| Albion Airport (550 m, Nebraska) |
0 |
|
| Williamsburg Intl. Airport (13 m, Virginia) |
8 |
|
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Pickle Lake Airport (391 m, Ontario) |
8 |
|
| Offutt Air Force Base (319 m, Nebraska) |
2 |
|
| Hastings Airport (596 m, Nebraska) |
0 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
0 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
0 |
|
| Lincoln Airport (362 m, Nebraska) |
0 |
|
| Langlade (464 m, Wisconsin) |
8 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
4 |
|
| West Yellowstone Airport (2025 m, Montana) |
0 |
|
| McGhee Tyson Airport (299 m, Tennessee) |
4 |
|
| Raleigh (766 m, West-Virginia) |
0 |
|
| Dane County Regional Airport (264 m, Wisconsin) |
8 |
|
| Lakeland Airport (496 m, Wisconsin) |
8 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
8 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
0 |
|
| Blackwell Airport (314 m, Oklahoma) |
4 |
|
| Wittman Regional Airport (246 m, Wisconsin) |
8 |
|
| Door (221 m, Wisconsin) |
8 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| West Woodward Airport (667 m, Oklahoma) |
0 |
|
| Fosston (388 m, Minnesota) |
8 |
|
| Waterloo Well AP (315 m, Ontario) |
6 |
|
| Beaufort Airport (3 m, South Carolina) |
8 |
|
| Harvey Airport (487 m, North Dakota) |
0 |
|
| Brainerd Lakes Regional Airport (374 m, Minnesota) |
8 |
|
| Florence Airport (1658 m, Colorado) |
0 |
|
| Big Trout Lake (222 m, Ontario) |
8 |
|
| Prince Albert Airport (428 m, Saskatchewan) |
8 |
|
| Kremmling Airport (2229 m, Colorado) |
0 |
|
| North Battleford Airport (548 m, Saskatchewan) |
8 |
|
| Minneapolis (255 m, Minnesota) |
8 |
|
| Vance Air Force Base (398 m, Oklahoma) |
0 |
|
| Rogers City Airport (204 m, Michigan) |
8 |
|
| Ford Airport (360 m, Michigan) |
8 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) |
8 |
|
| Sault Ste. Marie Airport (218 m, Michigan) |
8 |
|
| Menominee Airport (191 m, Michigan) |
8 |
|
| Delta County Airport (187 m, Michigan) |
8 |
|
| Old Crow Airport (251 m, Yukon) |
6 |
|
| Manitowish Waters Airport (491 m, Wisconsin) |
8 |
|
| Fort Nelson Airport (389 m, British Columbia) |
6 |
|
| Selfridge Air National Guard Base (177 m, Michigan) |
6 |
|
| Whitecourt Airport (785 m, Alberta) |
4 |
|
| Enid Woodring Regional Airport (356 m, Oklahoma) |
4 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
6 |
|
| Kinngait Airport (50 m, Nunavut) |
8 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
0 |
|
| Slave Lake Airport (583 m, Alberta) |
8 |
|
| Rolla Airport (556 m, North Dakota) |
2 |
|
| Topeka Regional Airport (325 m, Kansas) |
0 |
|
| Smithers (517 m, British Columbia) |
6 |
|
| Mackenzie Airport (695 m, British Columbia) |
8 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
0 |
|
| Cranbrook Airport (939 m, British Columbia) |
6 |
|
| Salina Regional Airport (385 m, Kansas) |
0 |
|
| McConnell Air Force Base (413 m, Kansas) |
0 |
|
| Villeneuve Airport (270 m, Alberta) |
4 |
|
| Mondell Fld AP (1272 m, Wyoming) |
4 |
|
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
2 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| Northern Colorado Regional Airport (1529 m, Colorado) |
0 |
|
| La Junta Airport (1278 m, Colorado) |
0 |
|
| Telluride Regional Airport (2769 m, Colorado) |
0 |
|
| Eddie Andreini Sr. Airfield (20 m, California) |
0 |
|
| Zamperini Field (27 m, California) |
0 |
|
| Colorado Air and Space Port (1680 m, Colorado) |
2 |
|
| Meadow Lake Airport (2095 m, Colorado) |
0 |
|
| Brandon Airport (416 m, Manitoba) |
8 |
|
| Slave Lake (583 m, Alberta) |
8 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
8 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
0 |
|
| Stevens Field (2334 m, Colorado) |
0 |
|
| San Luis Obispo County Regional Airport (64 m, California) |
0 |
|
| Salinas Airport (26 m, California) |
0 |
|
| Crescent City (17 m, California) |
0 |
|
| Santa Maria Public Airport (73 m, California) |
0 |
|
| Mackenzie (690 m, British Columbia) |
8 |
|
| Saglek Bay AP (483 m, Newfoundland) |
6 |
|
| Saglek Bay (501 m, California) |
6 |
|
| Kapuskasing (227 m, Ontario) |
6 |
|
| Rice Lake Regional Airport (347 m, Wisconsin) |
8 |
|
| Steamboat Springs Airport (2096 m, Colorado) |
0 |
|
| Cold Lake Airport (541 m, Alberta) |
8 |
|
| Aspen/Pitkin (2384 m, Colorado) |
0 |
|
| Edmonton (IAP) (707 m, Alberta) |
6 |
|
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
8 |
|
| Freeport Airport (262 m, Illinois) |
8 |
|
| Jerome (1233 m, Idaho) |
8 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
6 |
|
| Calgary Intl. Airport (1084 m, Alberta) |
6 |
|
| Moriarty Airport (1889 m, New Mexico) |
0 |
|
| Wichita Falls Regional Airport (314 m, Texas) |
4 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| Sterling Airport (1231 m, Colorado) |
0 |
|
| Afton Airport (1896 m, Wyoming) |
8 |
|
| Hallock (250 m, Minnesota) |
8 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
6 |
|
| Grand Marais Airport (505 m, Minnesota) |
8 |
|
| Sandersville Airport (134 m, Georgia) |
8 |
|
| Langdon Airport (490 m, North Dakota) |
8 |
|
| Flagler County Airport (10 m, Florida) |
4 |
|
| Lewiston Airport (438 m, Idaho) |
6 |
|
| Red Bluff Airport (108 m, California) |
0 |
|
| Las Cruces Intl. Airport (1358 m, New Mexico) |
0 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
8 |
|
| Red Deer Regional Airport (904 m, Alberta) |
4 |
|
| Lea (1114 m, New Mexico) |
0 |
|
| Crookston Airport (273 m, Minnesota) |
6 |
|
| Fort Mcmurray (369 m, California) |
8 |
|
| Swainsboro Airport (100 m, Georgia) |
6 |
|
| Jesup Airport (33 m, Georgia) |
6 |
|
| Pratt Regional Airport (595 m, Kansas) |
0 |
|
| Fitzgerald Airport (111 m, Georgia) |
0 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
0 |
|
| Winkler Airport (855 m, Texas) |
0 |
|
| Greater Sudbury (190 m, Ontario) |
8 |
|
| Little Falls/Morrison (342 m, Minnesota) |
6 |
|
| Edson (925 m, Alberta) |
4 |
|
| Cobb (317 m, Georgia) |
6 |
|
| Newnan- Coweta County Airport (296 m, Georgia) |
0 |
|
| Mahnomen Airport (379 m, Minnesota) |
8 |
|
| Russell Airport (566 m, Kansas) |
0 |
|
| Emporia Airport (368 m, Kansas) |
0 |
|
| Garden (878 m, Kansas) |
0 |
|
| Council Bluffs Airport (382 m, Iowa) |
0 |
|
| Davenport Airport (259 m, Iowa) |
8 |
|
| Newton (467 m, Kansas) |
0 |
|
| Tri-Cities Regional Airport (457 m, Tennessee) |
2 |
|
| Lawrence Regional Airport (254 m, Kansas) |
0 |
|
| Hutchinson Airport (462 m, Kansas) |
0 |
|
| Sudbury Airport (348 m, Ontario) |
6 |
|
| McKinnon St. Simons (6 m, Georgia) |
8 |
|
| Stillwater Regional Airport (300 m, Oklahoma) |
0 |
|
| DeKalb- Peachtree Airport (305 m, Georgia) |
8 |
|
| Middle Georgia Regional Airport (110 m, Georgia) |
0 |
|
| Stony Rapids Airport (248 m, Saskatchewan) |
8 |
|
| Strother Field (353 m, Kansas) |
0 |
|
| New Century AirCenter (331 m, Kansas) |
2 |
|
North - South