| Stations: 2812
|
Cloud Cover |
Cloud Base |
| Iowa City Airport (198 m, Iowa) |
8 |
|
| New Ulm Airport (308 m, Minnesota) |
8 |
|
| Clinton Airport (216 m, Iowa) |
8 |
|
| Green Bay (209 m, Wisconsin) |
8 |
600-1000m |
| La Crosse Regional Airport (202 m, Wisconsin) |
8 |
|
| Fairmont Airport (354 m, Minnesota) |
8 |
|
| Waukegan National Airport (222 m, Illinois) |
8 |
|
| Puvirnituq (23 m, Quebec) |
6 |
|
| Hallock (250 m, Minnesota) |
8 |
|
| Pontiac Airport (201 m, Illinois) |
8 |
|
| Oskaloosa Airport (256 m, Iowa) |
8 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
6 |
2000-2500m |
| Webster City (342 m, Iowa) |
6 |
|
| Southwest Michigan Regional Airport (196 m, Michigan) |
8 |
|
| Central Wisconsin Airport (389 m, Wisconsin) |
8 |
|
| Appleton Intl. Airport (280 m, Wisconsin) |
8 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| Lansing Airport (188 m, Illinois) |
8 |
|
| Eureka Airport (11 m, Nunavut) |
8 |
300-600m |
| Muscatine Airport (167 m, Iowa) |
8 |
|
| Oelwen (328 m, Iowa) |
8 |
|
| Knoxville (283 m, Iowa) |
8 |
|
| Capital Region Intl. Airport (266 m, Michigan) |
8 |
300-600m |
| Morris Airport (178 m, Illinois) |
8 |
|
| Wheeler-Sack Army Airfield (207 m, New York) |
8 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
0 |
|
| Mojave Air and Space Port Airport (849 m, California) |
0 |
|
| West Michigan Regional Airport (210 m, Michigan) |
8 |
|
| Grinnell Airport (307 m, Iowa) |
8 |
|
| Sandspit (6 m, British Columbia) |
8 |
600-1000m |
| Dodge County Airport (285 m, Wisconsin) |
8 |
|
| Rock Falls Airport (197 m, Illinois) |
8 |
|
| Minneapolis (255 m, Minnesota) |
8 |
600-1000m |
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
600-1000m |
| Beaver Island Airport (204 m, Michigan) |
8 |
|
| Windom (410 m, Minnesota) |
0 |
|
| Creston (394 m, Iowa) |
8 |
|
| Muskegon (193 m, Michigan) |
8 |
300-600m |
| Benson Airport (317 m, Minnesota) |
8 |
|
| Manitowoc (198 m, Wisconsin) |
8 |
|
| DuPage Airport (231 m, Illinois) |
8 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
8 |
|
| Austin Airport (375 m, Minnesota) |
8 |
|
| Ionia Airport (249 m, Michigan) |
8 |
|
| Cavalier Airport (270 m, North Dakota) |
8 |
|
| Spencer Airport (408 m, Iowa) |
0 |
|
| Sable Island AP (5 m, Nova Scotia) |
8 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
8 |
|
| Tracy Airport (408 m, Minnesota) |
0 |
|
| Greater Kankakee Airport (192 m, Illinois) |
8 |
|
| Wexford (396 m, Michigan) |
8 |
|
| Waseca Airport (343 m, Minnesota) |
8 |
|
| Willmar Airport (343 m, Minnesota) |
8 |
|
| Grand Forks Air Force Base (276 m, North Dakota) |
8 |
|
| Waterloo Regional Airport (268 m, Iowa) |
8 |
600-1000m |
| Travis Air Force Base (22 m, California) |
0 |
|
| Jacqueline Cochran Regional Airport (-36 m, California) |
0 |
|
| Sault Ste. Marie Airport (218 m, Michigan) |
8 |
|
| Knox Airport (209 m, Indiana) |
8 |
|
| Centerville Airport (313 m, Iowa) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
0 |
|
| Boone Airport (354 m, Iowa) |
8 |
|
| Palm Springs Intl. Airport (141 m, California) |
0 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
0 |
>2500m |
| Walhalla Airport (291 m, North Dakota) |
8 |
|
| Rockford Airport (226 m, Illinois) |
8 |
600-1000m |
| Peoria Airport (202 m, Illinois) |
8 |
600-1000m |
| Saginaw (183 m, Michigan) |
8 |
|
| Independence Airport (298 m, Iowa) |
8 |
|
| Fergus Falls Airport (361 m, Minnesota) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
0 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
8 |
|
| St James Muni Arpt (325 m, Minnesota) |
8 |
|
| O’Hare Intl. Airport (205 m, Illinois) |
8 |
600-1000m |
| Perry Airport (309 m, Iowa) |
8 |
|
| Ames Airport (291 m, Iowa) |
8 |
|
| Owatonna (Awos) (350 m, Minnesota) |
8 |
|
| Hector Intl. Airport (274 m, North Dakota) |
8 |
300-600m |
| South Bend Intl. Airport (236 m, Indiana) |
8 |
600-1000m |
| West Bend Airport (270 m, Wisconsin) |
8 |
|
| Charlevoix Airport (204 m, Michigan) |
8 |
|
| Vinton Airport (258 m, Iowa) |
8 |
|
| St. Paul Downtown Airport (219 m, Minnesota) |
0 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
600-1000m |
| Wellsboro Airport (577 m, Pennsylvania) |
8 |
|
| Lloydminster Airport (669 m, Alberta) |
8 |
600-1000m |
| Clarion Airport (354 m, Iowa) |
8 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
8 |
|
| Newton Airport (290 m, Iowa) |
8 |
|
| Eastern Iowa Airport (256 m, Iowa) |
8 |
|
| Rawlins Airport (2077 m, Wyoming) |
2 |
|
| Goshen Airport (252 m, Indiana) |
8 |
|
| Iowa Falls Airport (347 m, Iowa) |
8 |
|
| Waupaca Airport (252 m, Wisconsin) |
8 |
|
| Sable Island (1 m, Nova Scotia) |
8 |
50-100m |
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
8 |
|
| Gogebic- Iron County Airport (375 m, Michigan) |
8 |
|
| Brookings Regional Airport (502 m, South Dakota) |
0 |
|
| Scholes International Airport at Galves (16 m, Texas) |
0 |
|
| Buckeye Airport (315 m, Arizona) |
0 |
|
| Hutchinson (931 m, Texas) |
8 |
|
| Pampa (989 m, Texas) |
0 |
|
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 |
|
| Hot Springs (1153 m, Virginia) |
8 |
|
| Englehart Airport (243 m, Ontario) |
8 |
100-200m |
| Ft Severn (15 m, Ontario) |
8 |
300-600m |
| MBS Intl. Airport (204 m, Michigan) |
8 |
|
| Appleton Airport (310 m, Wisconsin) |
8 |
|
| Sept-Îles Airport (55 m, Quebec) |
8 |
|
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
8 |
|
| Branch County Memorial Airport (292 m, Michigan) |
8 |
|
| Logansport Airport (225 m, Indiana) |
8 |
|
| Michigan City Airport (200 m, Indiana) |
8 |
|
| Tri-County Regional Airport (219 m, Wisconsin) |
8 |
|
| Jasper County Airport (213 m, Indiana) |
8 |
|
| Brooks Field (287 m, Michigan) |
8 |
|
| Merrill Airport (401 m, Wisconsin) |
8 |
|
| Warsaw Airport (259 m, Indiana) |
8 |
|
| Roscommon (351 m, Michigan) |
8 |
300-600m |
| Elkhart Airport (237 m, Indiana) |
8 |
|
| Viroqua Airport (394 m, Wisconsin) |
8 |
|
| Clintonville Airport (251 m, Wisconsin) |
8 |
|
| Fond du Lac (246 m, Wisconsin) |
8 |
|
| Rhinelander (495 m, Wisconsin) |
8 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
8 |
|
| Kahului Airport (20 m, Hawaii) |
0 |
>2500m |
| Gaylord Airport (404 m, Michigan) |
8 |
|
| Volk Field Air National Guard Base Airp (280 m, Wisconsin) |
8 |
|
| Langlade (464 m, Wisconsin) |
8 |
|
| Burlington Airport (237 m, Wisconsin) |
8 |
|
| North Battleford Airport (548 m, Saskatchewan) |
7 |
>2500m |
| Savanna Airport (188 m, Illinois) |
8 |
|
| Langdon Airport (490 m, North Dakota) |
8 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
8 |
|
| Edgar County Airport (199 m, Illinois) |
8 |
|
| Macomb Airport (216 m, Illinois) |
8 |
|
| Crescent City (17 m, California) |
8 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
8 |
|
| Galesburg Airport (233 m, Illinois) |
8 |
|
| Freeport Airport (262 m, Illinois) |
8 |
|
| Gratiot Community Airport (230 m, Michigan) |
8 |
|
| Vermilion Regional Airport (212 m, Illinois) |
8 |
|
| Pellston Regional Airport (217 m, Michigan) |
8 |
|
| Quad Cities Intl. Airport (181 m, Illinois) |
8 |
600-1000m |
| Needles Airport (302 m, California) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Frankfort Dow Memorial Field (193 m, Michigan) |
8 |
|
| Harbor Springs Airport (209 m, Michigan) |
8 |
|
| Mackinac Island Airport (226 m, Michigan) |
8 |
|
| Jack Barstow Airport (194 m, Michigan) |
8 |
|
| Duluth Airport (432 m, Minnesota) |
8 |
300-600m |
| Rochester Intl. Airport (402 m, Minnesota) |
4 |
600-1000m |
| Redwood Falls Muni (312 m, Minnesota) |
8 |
|
| Faribault Muni Awos (322 m, Minnesota) |
0 |
|
| Hutchinson Airport (323 m, Minnesota) |
0 |
|
| Sturgis Airport (282 m, Michigan) |
8 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 |
600-1000m |
| St. Louis Regional Airport (166 m, Illinois) |
8 |
|
| Lewis University Airport (231 m, Illinois) |
8 |
|
| Algona Airport (372 m, Iowa) |
8 |
|
| Pincher Creek (1190 m, Alberta) |
0 |
|
| Worthington (480 m, Minnesota) |
0 |
|
| Dodge Center Airport (398 m, Minnesota) |
8 |
|
| Pincher Creek Airport (1190 m, Alberta) |
0 |
>2500m |
| Detroit Lakes Airport (426 m, Minnesota) |
8 |
|
| Flag Island (328 m, Minnesota) |
8 |
|
| Mahnomen Airport (379 m, Minnesota) |
8 |
|
| Elbow Lake (367 m, Minnesota) |
4 |
|
| Huntington Airport (246 m, Indiana) |
8 |
|
| Moorhead Airport (280 m, Minnesota) |
8 |
|
| Fillmore County Airport (389 m, Minnesota) |
6 |
|
| Marion Airport (262 m, Indiana) |
8 |
|
| Granite Falls Airport (319 m, Minnesota) |
8 |
|
| Olivia Airport (328 m, Minnesota) |
6 |
|
| Slayton Airport (495 m, Minnesota) |
0 |
|
| Olive Branch Airport (123 m, Mississippi) |
0 |
|
| Lytton (225 m, British Columbia) |
0 |
>2500m |
| Las Cruces Intl. Airport (1358 m, New Mexico) |
4 |
|
| Fort Bridger Airport (2145 m, Wyoming) |
4 |
|
| New Lisbon Airport (276 m, Wisconsin) |
8 |
|
| Key West Airport (5 m, Florida) |
4 |
600-1000m |
| Porter (234 m, Indiana) |
8 |
|
| Cold Lake Airport (541 m, Alberta) |
8 |
1500-2000m |
| Grissom Air Reserve Base (247 m, Indiana) |
8 |
|
| Timmins Victor M. Power Airport (295 m, Ontario) |
8 |
300-600m |
| Wiarton Airport (223 m, Ontario) |
8 |
600-1000m |
| Lamoni (342 m, Iowa) |
8 |
|
| Tri-State Steuben County Airport (303 m, Indiana) |
8 |
|
| Devils Lake Regional Airport (443 m, North Dakota) |
8 |
|
| Barnes Airport (427 m, North Dakota) |
8 |
|
| Grafton Airport (251 m, North Dakota) |
8 |
|
| Gwinner Airport (386 m, North Dakota) |
8 |
|
| Chan Gurney Airport (398 m, South Dakota) |
0 |
|
| Mandan Airport (593 m, North Dakota) |
0 |
|
| Cherry Capital Airport (188 m, Michigan) |
8 |
|
| Delaware (286 m, Indiana) |
8 |
|
| Gary Airport (180 m, Indiana) |
8 |
|
| Purdue University Airport (182 m, Indiana) |
8 |
|
| Indianapolis Executive Airport (281 m, Indiana) |
8 |
|
| La Porte Airport (248 m, Indiana) |
8 |
|
| Des Moines Intl. Airport (294 m, Iowa) |
8 |
600-1000m |
| Atlantic Airport (360 m, Iowa) |
8 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Chariton (320 m, Iowa) |
8 |
|
| Sheldon (432 m, Iowa) |
0 |
|
| Storm Lake Airport (454 m, Iowa) |
2 |
|
| Fairfield Airport (244 m, Iowa) |
8 |
|
| Forest City Airport (375 m, Iowa) |
8 |
|
| Mount Pleasant Airport (224 m, Iowa) |
8 |
|
| Jackson (305 m, Michigan) |
8 |
|
| Coleman A. Young Intl. Airport (191 m, Michigan) |
6 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Ann Arbor Airport (256 m, Michigan) |
8 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
>2500m |
| Bishop Intl. Airport (233 m, Michigan) |
8 |
600-1000m |
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Edwards Air Force Base (705 m, California) |
0 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
8 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
8 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
>2500m |
| Blythe Airport (118 m, California) |
0 |
|
| Churchill Airport (29 m, Manitoba) |
0 |
>2500m |
| Island Lake Airport (235 m, Manitoba) |
8 |
1000-1500m |
| Val-d'Or (337 m, California) |
8 |
600-1000m |
| Fort Mcmurray (369 m, California) |
8 |
1500-2000m |
| Coral Harbour Airport (64 m, Nunavut) |
0 |
0-50m |
| Lake Elmo Airport (284 m, Minnesota) |
0 |
|
| Three Rivers Muni Dr Haines (251 m, Michigan) |
8 |
|
| Fleming-Mason Airport (278 m, Kentucky) |
8 |
|
| Crawfordsville Regional Airport (244 m, Indiana) |
8 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
8 |
|
| Osceola Muni (338 m, Iowa) |
8 |
|
| Reedsburg Airport (276 m, Wisconsin) |
8 |
|
| Middleton Muni - Morey Field (283 m, Wisconsin) |
8 |
|
| Ephraim (236 m, Wisconsin) |
8 |
|
| Kenora Airport (406 m, Ontario) |
8 |
300-600m |
| Sudbury Airport (348 m, Ontario) |
8 |
50-100m |
| Somerset County Airport (693 m, Pennsylvania) |
4 |
|
| Thunder Bay Airport (206 m, Ontario) |
8 |
|
| Hamilton Airport (238 m, Ontario) |
8 |
200-300m |
| Fulton County Airport (238 m, Ohio) |
8 |
|
| Kapuskasing (227 m, Ontario) |
8 |
100-200m |
| Cando Airport (450 m, North Dakota) |
8 |
|
| Rolla Airport (556 m, North Dakota) |
8 |
|
| Eagle Creek Airpark Airport (250 m, Indiana) |
8 |
|
| District (281 m, Ontario) |
8 |
100-200m |
| Montreal Airport Trudeau (34 m, Quebec) |
7 |
1000-1500m |
| Chibougamau-Chapais AP (387 m, Quebec) |
8 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
8 |
|
| Eareckson Air Station (31 m, Alaska) |
6 |
600-1000m |
| Fort Yukon Airport (135 m, Alaska) |
0 |
>2500m |
| Lihue Airport (32 m, Hawaii) |
4 |
1500-2000m |
| Evanston Airport (2177 m, Wyoming) |
2 |
|
| Harvey Airport (487 m, North Dakota) |
8 |
|
| Oakes Airport (400 m, North Dakota) |
8 |
|
| New Richmond Regional Airport (304 m, Wisconsin) |
8 |
|
| Menomonie Airport (273 m, Wisconsin) |
8 |
|
| Grande Prairie Airport (669 m, Alberta) |
2 |
>2500m |
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
8 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
>2500m |
| Sparta/Fort McCoy Airport (256 m, Wisconsin) |
8 |
|
| Stevens Point Airport (338 m, Wisconsin) |
8 |
|
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| John F. Kennedy Memorial Airport (251 m, Wisconsin) |
8 |
|
| Wausau Downtown Airport (365 m, Wisconsin) |
8 |
|
| Mid-Ohio Valley Regional Airport (262 m, West-Virginia) |
0 |
|
| Springerville Muni (2150 m, Arizona) |
6 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
0 |
|
| Port Aransas Airport (2 m, Texas) |
0 |
|
| Big Spring Airport (784 m, Texas) |
6 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
0 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
0 |
|
| Port Isabel AP (5 m, Texas) |
4 |
|
| El Paso Intl. Airport (1194 m, Texas) |
2 |
>2500m |
| Watertown Regional Airport (532 m, South Dakota) |
0 |
|
| Huron Airport (393 m, South Dakota) |
0 |
>2500m |
| Florence Airport (44 m, South Carolina) |
8 |
|
| Greenville Downtown Airport (319 m, South Carolina) |
8 |
|
| Johnstown (696 m, Pennsylvania) |
6 |
|
| Delaware Airport (288 m, Ohio) |
8 |
|
| Harry Stern Airport (295 m, North Dakota) |
8 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
8 |
|
| Kit Carson County Airport (1285 m, Colorado) |
0 |
|
| Watertown Intl. Airport (99 m, New York) |
8 |
|
| Elmira Corning Regional Airport (291 m, New York) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
8 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
8 |
1500-2000m |
| Greater Binghamton Airport (497 m, New York) |
8 |
300-600m |
| Jacksonville Intl. Airport (11 m, Florida) |
6 |
>2500m |
| Palm Beach Intl. Airport (6 m, Florida) |
4 |
>2500m |
North - South