| Stations: 2109
|
Cloud Cover |
Cloud Base |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
2000-2500m |
| Devils Lake Regional Airport (443 m, North Dakota) |
8 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
6 |
|
| Saskatoon AP (503 m, Saskatchewan) |
8 |
|
| Lewistown Airport (1263 m, Montana) |
8 |
|
| Halifax Airport (145 m, Nova Scotia) |
2 |
|
| L. M. Clayton Airport (605 m, Montana) |
8 |
|
| Saint George (869 m, Utah) |
6 |
|
| Addison Airport (196 m, Texas) |
8 |
|
| Buffalo Airport (1514 m, Wyoming) |
8 |
|
| Churchill Falls (440 m, California) |
8 |
|
| Dodge County Airport (285 m, Wisconsin) |
8 |
|
| Churchill Falls Airport (435 m, Newfoundland) |
8 |
|
| Magdalen Islands Airport (18 m, Quebec) |
6 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Wittman Regional Airport (246 m, Wisconsin) |
8 |
|
| Sandspit (6 m, British Columbia) |
0 |
|
| Webster City (342 m, Iowa) |
8 |
|
| Abilene Airport (546 m, Texas) |
0 |
|
| Yarmouth Airport (46 m, Nova Scotia) |
2 |
|
| Baker Airport (902 m, Montana) |
8 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Nain (12 m, Newfoundland) |
8 |
|
| Havre (792 m, Montana) |
8 |
|
| Glasgow Airport (693 m, Montana) |
8 |
|
| Whiteman Air Force Base (255 m, Missouri) |
6 |
|
| Shearwater AP (51 m, Nova Scotia) |
2 |
|
| Sydney Airport (72 m, Nova Scotia) |
6 |
|
| Manistee (189 m, Michigan) |
8 |
|
| Moncton Airport (71 m, New Brunswick) |
6 |
|
| Mason (197 m, Michigan) |
8 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| Muskegon (193 m, Michigan) |
8 |
|
| Frobisher/Iqaluit AP (34 m, Nunavut) |
2 |
|
| Port Hawkesbury Airport (114 m, Nova Scotia) |
8 |
|
| Millinocket Airport (124 m, Maine) |
0 |
|
| Bowling Green (160 m, Kentucky) |
6 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
8 |
|
| Sidney Airport (1312 m, Nebraska) |
0 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Rockford Airport (226 m, Illinois) |
8 |
|
| Sheridan Airport (1209 m, Wyoming) |
8 |
|
| South Bend Intl. Airport (236 m, Indiana) |
8 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Saint John's AP (135 m, Newfoundland) |
8 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
8 |
|
| Prince Albert Airport (428 m, Saskatchewan) |
8 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| Medicine Hat (717 m, Alberta) |
8 |
|
| Pompano Beach Airport (7 m, Florida) |
2 |
|
| Tioga Airport (684 m, North Dakota) |
8 |
|
| Ft Severn (15 m, Ontario) |
0 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 |
|
| Stuttgart Airport (68 m, Arkansas) |
4 |
|
| Mondell Fld AP (1272 m, Wyoming) |
8 |
|
| Majors Airport (163 m, Texas) |
8 |
|
| Langdon Airport (490 m, North Dakota) |
8 |
|
| North Battleford Airport (548 m, Saskatchewan) |
8 |
|
| Nipawin Airport (374 m, Saskatchewan) |
8 |
|
| Lethbridge (929 m, California) |
0 |
|
| Watertown Airport (254 m, Wisconsin) |
8 |
|
| Artesia Airport (1081 m, New Mexico) |
0 |
|
| Rolla Airport (556 m, North Dakota) |
6 |
|
| Greenwood (28 m, Nova Scotia) |
4 |
|
| Edwards (701 m, California) |
0 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Texarkana Regional Airport (119 m, Arkansas) |
6 |
|
| Dawson Community Airport (749 m, Montana) |
8 |
|
| Fond du Lac (246 m, Wisconsin) |
8 |
|
| Cox Field (167 m, Texas) |
8 |
|
| Cando Airport (450 m, North Dakota) |
8 |
|
| Mexia Limestone County Airport (166 m, Texas) |
8 |
|
| Aurora Airport (215 m, Illinois) |
8 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Joliet Regional Airport (177 m, Illinois) |
8 |
|
| Langlade (464 m, Wisconsin) |
8 |
|
| Jackson Airport (441 m, Minnesota) |
8 |
|
| Fairmont Airport (354 m, Minnesota) |
8 |
|
| Boone Airport (354 m, Iowa) |
8 |
|
| Owatonna (Awos) (350 m, Minnesota) |
8 |
|
| Bathurst Inlet (929 m, Northwest Territories) |
0 |
|
| Key West Airport (5 m, Florida) |
4 |
|
| Fergus Falls Airport (361 m, Minnesota) |
8 |
|
| Minneapolis (255 m, Minnesota) |
8 |
|
| Duluth Airport (432 m, Minnesota) |
6 |
|
| Wausau Downtown Airport (365 m, Wisconsin) |
8 |
|
| C. David Campbell Field (136 m, Texas) |
8 |
|
| South Wood County Airport (308 m, Wisconsin) |
8 |
|
| Marshfield Airport (389 m, Wisconsin) |
8 |
|
| Makkovik Airport (71 m, Newfoundland) |
8 |
|
| Algona Airport (372 m, Iowa) |
8 |
|
| West Michigan Regional Airport (210 m, Michigan) |
8 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
8 |
|
| Sturgis Airport (282 m, Michigan) |
6 |
|
| Kimball Airport (1501 m, Nebraska) |
0 |
|
| Malmstrom Air Force Base (1056 m, Montana) |
8 |
|
| East Texas Regional Airport (124 m, Texas) |
8 |
|
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
8 |
|
| Minot Air Force Base (497 m, North Dakota) |
8 |
|
| Warroad International Memorial Airport (327 m, Minnesota) |
8 |
|
| Albert Whitted Airport (2 m, Florida) |
0 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
8 |
|
| Fort Lauderdale Airport (4 m, Florida) |
4 |
|
| Fort Lauderdale (7 m, Florida) |
6 |
|
| Barnes Airport (427 m, North Dakota) |
8 |
|
| Treasure Coast Intl. Airport (7 m, Florida) |
8 |
|
| Coral Harbour Airport (64 m, Nunavut) |
8 |
|
| Saint John Airport (111 m, New Brunswick) |
6 |
|
| Stevens Point Airport (338 m, Wisconsin) |
8 |
|
| Hector Intl. Airport (274 m, North Dakota) |
8 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
8 |
|
| Toledo Express Airport (211 m, Ohio) |
8 |
|
| Dayton Intl. Airport (306 m, Ohio) |
8 |
|
| DuPage Airport (231 m, Illinois) |
8 |
|
| Waukegan National Airport (222 m, Illinois) |
8 |
|
| Naval Air Station Key West (2 m, Florida) |
4 |
|
| Greater Kankakee Airport (192 m, Illinois) |
8 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
|
| Elkhart Airport (237 m, Indiana) |
8 |
|
| Delaware (286 m, Indiana) |
6 |
|
| Shelbyville Airport (245 m, Indiana) |
6 |
|
| Goshen Airport (252 m, Indiana) |
8 |
|
| Grissom Air Reserve Base (247 m, Indiana) |
8 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
8 |
|
| Kokomo Airport (253 m, Indiana) |
8 |
|
| Porter (234 m, Indiana) |
8 |
|
| Manitowoc (198 m, Wisconsin) |
8 |
|
| Brandon Airport (416 m, Manitoba) |
8 |
|
| Boca Raton Airport (4 m, Florida) |
2 |
|
| Winnipeg Airport (239 m, Manitoba) |
8 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Newton Airport (290 m, Iowa) |
8 |
|
| Brookings Regional Airport (502 m, South Dakota) |
6 |
|
| Ellsworth Air Force Base (979 m, South Dakota) |
6 |
|
| Mobridge Airport (508 m, South Dakota) |
8 |
|
| Nashville Intl. Airport (180 m, Tennessee) |
8 |
|
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
8 |
|
| Denton Enterprise Airport (197 m, Texas) |
0 |
|
| Fort Worth Spinks Airport (233 m, Texas) |
4 |
|
| Oelwen (328 m, Iowa) |
8 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
0 |
|
| Wautoma Airport (262 m, Wisconsin) |
8 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
8 |
|
| Dyess Air Force Base (545 m, Texas) |
0 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| Laredo Intl. Airport (155 m, Texas) |
0 |
|
| McKinney National Airport (176 m, Texas) |
8 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
4 |
|
| Bryce Canyon Airport (2312 m, Utah) |
4 |
|
| Calgary Intl. Airport (1084 m, Alberta) |
8 |
|
| Norfolk Intl. Airport (9 m, Virginia) |
8 |
|
| Travis Air Force Base (22 m, California) |
0 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
8 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
8 |
|
| Crawfordsville Regional Airport (244 m, Indiana) |
8 |
|
| Drake Field (381 m, Arkansas) |
0 |
|
| Rogers Executive Airport (415 m, Arkansas) |
8 |
|
| CFB Bagotville (159 m, Quebec) |
6 |
|
| Godman Army Airfield (239 m, Kentucky) |
4 |
|
| Tallulah Airport (23 m, Louisiana) |
8 |
|
| Austin Executive Airport (188 m, Texas) |
8 |
|
| Roberval Airport (187 m, Quebec) |
6 |
|
| Caribou Airport (191 m, Maine) |
8 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
6 |
|
| Kuujjuaq Airport (44 m, Quebec) |
6 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
2 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Jackson (305 m, Michigan) |
8 |
|
| MBS Intl. Airport (204 m, Michigan) |
8 |
|
| St. Clair (198 m, Michigan) |
8 |
|
| Hillsdale Airport (360 m, Michigan) |
8 |
|
| Southwest Michigan Regional Airport (196 m, Michigan) |
8 |
|
| Newport (73 m, Arkansas) |
0 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
8 |
|
| Glenwood (Asos) (425 m, Minnesota) |
8 |
|
| Alexandria Airport (432 m, Minnesota) |
8 |
|
| Hutchinson Airport (323 m, Minnesota) |
8 |
|
| Litchfield Airport (347 m, Minnesota) |
8 |
|
| Mankato Regional Airport (311 m, Minnesota) |
8 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Albert Lea Airport (383 m, Minnesota) |
8 |
|
| Dodge Center Airport (398 m, Minnesota) |
8 |
|
| Detroit Lakes Airport (426 m, Minnesota) |
6 |
|
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 |
|
| Naval Station Norfolk (5 m, Virginia) |
8 |
|
| Baudette Intl. Airport (329 m, Minnesota) |
6 |
|
| Waskish Muni Airpt (360 m, Minnesota) |
6 |
|
| Ortonville (335 m, Minnesota) |
8 |
|
| Wheaton Airport (313 m, Minnesota) |
8 |
|
| Natchez- Adams County Airport (83 m, Mississippi) |
8 |
|
| Schefferville (517 m, Quebec) |
8 |
|
| Sedalia Regional Airport (277 m, Missouri) |
6 |
|
| Waynesville-St. Robert Regional Airport (351 m, Missouri) |
8 |
|
| Posey Field (284 m, Alabama) |
8 |
|
| Helena Regional Airport (1188 m, Montana) |
8 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
8 |
|
| Dillon Airport (1597 m, Montana) |
8 |
|
| Bozeman Yellowstone Intl. Airport (1349 m, Montana) |
8 |
|
| Mission Field (1418 m, Montana) |
8 |
|
| Marion Airport (262 m, Indiana) |
8 |
|
| Green Bay (209 m, Wisconsin) |
8 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
8 |
|
| Belen Airport (1583 m, New Mexico) |
0 |
|
| Breckenridge Airport (391 m, Texas) |
0 |
|
| Windsor Airport (190 m, Ontario) |
6 |
|
| Bowie Airport (336 m, Texas) |
0 |
|
| Richard I. Bong Airport (206 m, Wisconsin) |
6 |
|
| Harvey Airport (487 m, North Dakota) |
8 |
|
| Dover Air Force Base (9 m, Delaware) |
0 |
|
| Appleton Airport (310 m, Wisconsin) |
8 |
|
| Wilmington Airport (24 m, Delaware) |
8 |
|
| Roswell Airport (1118 m, New Mexico) |
0 |
|
| West Bend Airport (270 m, Wisconsin) |
8 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Powell Airport (1552 m, Wyoming) |
8 |
|
| Arlington Airport (192 m, Texas) |
6 |
|
| Bert Mooney Airport (1688 m, Montana) |
8 |
|
| Spencer Airport (408 m, Iowa) |
8 |
|
| Meadows Field Airport (150 m, California) |
0 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Rankin Inlet Airport (29 m, Nunavut) |
6 |
|
| Miami Intl. Airport (4 m, Florida) |
6 |
|
| Pryor Field Regional Airport (180 m, Alabama) |
8 |
|
| Baker City Airport (1026 m, Oregon) |
0 |
|
| Eagle River Union Airport (500 m, Wisconsin) |
0 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
8 |
|
| Huntingburg Airport (161 m, Indiana) |
8 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
6 |
|
| Savannah-hardin County (144 m, Tennessee) |
8 |
|
| Mineral Point (359 m, Wisconsin) |
8 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| Merrill Airport (401 m, Wisconsin) |
8 |
|
| Flin Flon Airport (304 m, Manitoba) |
8 |
|
| Monroe County Airport (258 m, Indiana) |
8 |
|
| Regina Airport (577 m, Saskatchewan) |
8 |
|
| Derby Field (1190 m, California) |
0 |
|
| Morris Airport (178 m, Illinois) |
8 |
|
| Volk Field Air National Guard Base Airp (280 m, Wisconsin) |
8 |
|
| Durant Regional Airport (213 m, Oklahoma) |
4 |
|
| Estevan Airport (584 m, Saskatchewan) |
8 |
|
| Dane County Regional Airport (264 m, Wisconsin) |
8 |
|
| South Arkansas Regional Airport at Good (77 m, Arkansas) |
8 |
|
| Gander Airport (151 m, Newfoundland) |
6 |
|
| Springdale Airport (412 m, Arkansas) |
4 |
|
| Columbus Airport (200 m, Indiana) |
8 |
|
| Northwest Arkansas National Airport (392 m, Arkansas) |
6 |
|
| Evanston Airport (2177 m, Wyoming) |
0 |
|
| Walnut Ridge Regional Airport (83 m, Arkansas) |
2 |
|
| Laramie Airport (2218 m, Wyoming) |
8 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
8 |
|
| Hanford Airport (75 m, California) |
0 |
|
| Riverton Airport (1684 m, Wyoming) |
8 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
6 |
|
| Worland Airport (1294 m, Wyoming) |
8 |
|
| Tri-County Regional Airport (219 m, Wisconsin) |
8 |
|
| Naval Air Station Lemoore (73 m, California) |
0 |
|
| Springfield- Beckley Airport (323 m, Ohio) |
0 |
|
| Aberdeen Airport (69 m, Mississippi) |
4 |
|
| MidAmerica St. Louis Airport (135 m, Illinois) |
2 |
|
| Smith Field (364 m, Arkansas) |
6 |
|
| Midway Intl. Airport (190 m, Illinois) |
8 |
|
| Defiance Memorial Airport (219 m, Ohio) |
8 |
|
| Moriarty Airport (1889 m, New Mexico) |
0 |
|
| Québec (74 m, Quebec) |
2 |
|
| Sept-Îles Airport (55 m, Quebec) |
6 |
|
| Alexandria Intl. Airport (27 m, Louisiana) |
8 |
|
| Fort Polk (110 m, Louisiana) |
8 |
|
| Burley Airport (1267 m, Idaho) |
0 |
|
| Elbow Lake (367 m, Minnesota) |
8 |
|
| Shreveport Downtown Airport (55 m, Louisiana) |
8 |
|
| Lewis University Airport (231 m, Illinois) |
8 |
|
| Crosby Airport (594 m, North Dakota) |
8 |
|
| Mont-Joli Airport (54 m, Quebec) |
6 |
|
| Baltimore Airport (47 m, Maryland) |
8 |
|
| Phillips Army Airfield (18 m, Maryland) |
8 |
|
| Florida Keys Marathon Airport (2 m, Florida) |
2 |
|
North - South