| Stations: 2832
|
Cloud Cover |
Cloud Base |
| Gander Airport (151 m, Newfoundland) |
2 |
600-1000m |
| Nut Tree Airport (34 m, California) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Mary’s Harbour (11 m, Newfoundland) |
0 |
>2500m |
| Blosser Airport (452 m, Kansas) |
0 |
|
| Deer Lake Airport (29 m, Newfoundland) |
8 |
100-200m |
| Lafayette Regional Airport (13 m, Louisiana) |
8 |
|
| Wheeling Ohio (365 m, West-Virginia) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
2 |
|
| Sedona Airport (1471 m, Arizona) |
8 |
|
| Cartwright Airport (15 m, Newfoundland) |
8 |
600-1000m |
| Indiana (429 m, Pennsylvania) |
8 |
|
| Evanston Airport (2177 m, Wyoming) |
8 |
|
| Cape Dyer AP (725 m, Nunavut) |
8 |
50-100m |
| New Braunfels Airport (197 m, Texas) |
0 |
|
| Naval Outlying Landing Field Imperial B (6 m, California) |
2 |
|
| Johnstown (696 m, Pennsylvania) |
8 |
|
| Hot Springs (1153 m, Virginia) |
8 |
|
| Clarence E. Page Airport (413 m, Oklahoma) |
6 |
|
| Grand Strand Airport (10 m, South Carolina) |
8 |
|
| Goose (49 m, Newfoundland) |
4 |
|
| Jennings Airport (7 m, Louisiana) |
8 |
|
| Litchfield Airport (210 m, Illinois) |
8 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
0 |
|
| Mountain Empire Airport (780 m, Virginia) |
8 |
|
| Blythe Airport (118 m, California) |
6 |
|
| Wabush Airport (551 m, Newfoundland) |
8 |
>2500m |
| Altus Air Force Base (413 m, Oklahoma) |
0 |
|
| Pampa (989 m, Texas) |
4 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
0 |
|
| Dalhart Airport (1216 m, Texas) |
8 |
|
| Kemmerer Municipal Airport (2220 m, Wyoming) |
4 |
|
| Brigham City Airport (1288 m, Utah) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
8 |
1500-2000m |
| Van Nuys Airport (244 m, California) |
0 |
|
| MBS Intl. Airport (204 m, Michigan) |
8 |
|
| Taylorville Airport (190 m, Illinois) |
8 |
|
| Catalina Airport (488 m, California) |
6 |
|
| Kugluktuk Airport (23 m, Nunavut) |
2 |
2000-2500m |
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
300-600m |
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 |
600-1000m |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
>2500m |
| Jackson (91 m, Mississippi) |
8 |
2000-2500m |
| Show Low Regional Airport (1954 m, Arizona) |
4 |
|
| Frederick Regional Airport (377 m, Oklahoma) |
0 |
|
| Greenville Mid-Delta Airport (40 m, Mississippi) |
0 |
|
| Garden (878 m, Kansas) |
8 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
8 |
|
| Port Fourchon Terminal (2 m, Louisiana) |
8 |
|
| Bay City Airport (14 m, Texas) |
8 |
|
| Southland Field (3 m, Louisiana) |
8 |
|
| Lakefront Airport (3 m, Louisiana) |
8 |
|
| Port Isabel AP (5 m, Texas) |
8 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Lake Charles Airport (5 m, Louisiana) |
8 |
1000-1500m |
| Churchill Airport (29 m, Manitoba) |
0 |
>2500m |
| DuBois Airport (554 m, Pennsylvania) |
8 |
|
| Rankin Inlet Airport (29 m, Nunavut) |
0 |
>2500m |
| Red Bluff Airport (108 m, California) |
0 |
|
| San Marcos Regional Airport (182 m, Texas) |
0 |
|
| Lackland Air Force Base (210 m, Texas) |
4 |
|
| Valley Intl. Airport (10 m, Texas) |
8 |
|
| Somerset County Airport (693 m, Pennsylvania) |
8 |
|
| Beeville Airport (82 m, Texas) |
0 |
|
| Hereford Airport (1154 m, Texas) |
0 |
|
| Thomas P. Stafford Airport (489 m, Oklahoma) |
6 |
|
| Ontario Airport (667 m, Oregon) |
0 |
|
| O'Neill Airport (619 m, Nebraska) |
8 |
|
| Arnold Palmer Regional Airport (361 m, Pennsylvania) |
8 |
|
| Myrtle Beach Intl. Airport (8 m, South Carolina) |
4 |
|
| Albion Airport (550 m, Nebraska) |
0 |
|
| Nebraska City Airport (354 m, Nebraska) |
0 |
|
| Hale County Airport (1028 m, Texas) |
0 |
|
| Perryton Airport (889 m, Texas) |
8 |
|
| Tekamah (Asos) (312 m, Nebraska) |
0 |
|
| Schefferville (517 m, Quebec) |
8 |
300-600m |
| Goodland Airport (1124 m, Kansas) |
8 |
|
| Moore County Airport (1129 m, Texas) |
8 |
|
| Tri-Cities Regional Airport (457 m, Tennessee) |
8 |
|
| Melrose Gunnery Range (1326 m, New Mexico) |
0 |
|
| Wichita Falls Regional Airport (314 m, Texas) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
8 |
|
| Sugar Land Regional Airport (25 m, Texas) |
0 |
|
| Childress Airport (594 m, Texas) |
0 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| Cotulla (144 m, Texas) |
0 |
|
| South Texas Regional Airport at Hondo (283 m, Texas) |
0 |
|
| Aransas (8 m, Texas) |
0 |
|
| Stinson Airport (176 m, Texas) |
0 |
|
| Brewster Field Arpt (704 m, Nebraska) |
0 |
|
| Shelbyville Airport (245 m, Indiana) |
8 |
|
| Naval Air Station North Island (8 m, California) |
6 |
|
| Henderson (117 m, Kentucky) |
8 |
|
| Rawlins Airport (2077 m, Wyoming) |
8 |
|
| Laramie Airport (2218 m, Wyoming) |
8 |
|
| New Orleans Airport (9 m, Louisiana) |
8 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
8 |
|
| Acadiana Regional Airport (7 m, Louisiana) |
8 |
|
| Watertown Intl. Airport (99 m, New York) |
8 |
|
| Slidell Airport (8 m, Louisiana) |
8 |
|
| Long Beach Airport (12 m, California) |
0 |
|
| Cleveland Airport (43 m, Mississippi) |
0 |
|
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
8 |
|
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
8 |
|
| False River Regional Airport (12 m, Louisiana) |
8 |
|
| Windom (410 m, Minnesota) |
4 |
|
| Pensacola Intl. Airport (37 m, Florida) |
8 |
300-600m |
| Hurlburt Field (11 m, Florida) |
8 |
|
| St. Louis Regional Airport (166 m, Illinois) |
8 |
|
| Spirit of St. Louis Airport (140 m, Missouri) |
8 |
|
| Harry Stern Airport (295 m, North Dakota) |
0 |
|
| Youngstown (361 m, Ohio) |
8 |
|
| Rolla National Airport (335 m, Missouri) |
8 |
|
| Colorado Springs Airport (1881 m, Colorado) |
8 |
|
| Springfield- Beckley Airport (323 m, Ohio) |
8 |
|
| Denver Intl. Airport (1656 m, Colorado) |
8 |
1000-1500m |
| Will Rogers World Airport (398 m, Oklahoma) |
4 |
>2500m |
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Liverpool Bay (102 m, Northwest Territories) |
0 |
>2500m |
| Jefferson (167 m, Missouri) |
8 |
|
| Columbia Regional Airport (274 m, Missouri) |
8 |
600-1000m |
| Twentynine Palms Airport (626 m, California) |
6 |
|
| Stillwater Regional Airport (300 m, Oklahoma) |
0 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
4 |
|
| Ernest A. Love Field Airport (1537 m, Arizona) |
8 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Knox County Airport (363 m, Ohio) |
8 |
|
| Wiley Post Airport (396 m, Oklahoma) |
6 |
|
| Troy Airport (121 m, Alabama) |
8 |
|
| Dothan Regional Airport (122 m, Alabama) |
8 |
|
| Auburn University Regional Airport (236 m, Alabama) |
8 |
|
| Toronto/Pearson AP (173 m, Ontario) |
8 |
300-600m |
| Wiarton Airport (223 m, Ontario) |
8 |
>2500m |
| Mobile Regional Airport (67 m, Alabama) |
8 |
|
| Hamilton Airport (238 m, Ontario) |
6 |
600-1000m |
| Chickasha Airport (351 m, Oklahoma) |
6 |
|
| McHenry Airport (894 m, Maryland) |
8 |
|
| Trenton Airport (85 m, Ontario) |
8 |
|
| Pauls Valley Airport (295 m, Oklahoma) |
0 |
|
| Golden Triangle Regional Airport (80 m, Mississippi) |
6 |
|
| Edgar County Airport (199 m, Illinois) |
6 |
|
| Baker City Airport (1026 m, Oregon) |
8 |
|
| Great Bend Airport (575 m, Kansas) |
6 |
|
| Eagle Lake Airport (56 m, Texas) |
0 |
|
| Naval Air Station Whiting Field (54 m, Florida) |
8 |
|
| Roscoe Turner Airport (130 m, Mississippi) |
0 |
|
| Michael J. Smith Field (3 m, North Carolina) |
8 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
8 |
|
| Los Angeles Intl. Airport (30 m, California) |
2 |
|
| Sidney- Richland Airport (605 m, Montana) |
8 |
|
| George Bush Intercontinental Airport (33 m, Texas) |
4 |
|
| Duke Field (57 m, Florida) |
8 |
|
| Gulfport (9 m, Mississippi) |
8 |
|
| Columbus Airport (440 m, Nebraska) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
6 |
|
| Dawson Creek Airport (655 m, British Columbia) |
0 |
>2500m |
| Austin (189 m, Texas) |
6 |
|
| Searle Field Airport (999 m, Nebraska) |
4 |
|
| Vernon (386 m, Texas) |
0 |
|
| Ashe County Airport (969 m, North Carolina) |
8 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
|
| Ortonville (335 m, Minnesota) |
0 |
|
| Sioux Gateway Airport (336 m, Iowa) |
6 |
|
| H. L. Sonny Callahan Airport (28 m, Alabama) |
8 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
8 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
8 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
8 |
|
| Oakes Airport (400 m, North Dakota) |
8 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
0 |
|
| Estherville Muni (401 m, Iowa) |
6 |
|
| Churchill Falls (440 m, California) |
8 |
600-1000m |
| Worthington (480 m, Minnesota) |
0 |
|
| Destin (29 m, Florida) |
8 |
|
| Cairo Airport (98 m, Illinois) |
0 |
|
| Carmi Airport (118 m, Illinois) |
8 |
|
| Platteville Airport (312 m, Wisconsin) |
8 |
|
| Omak Airport (382 m, Washington) |
0 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
0 |
|
| South Texas International Airport at Ed (24 m, Texas) |
8 |
|
| Grafton Airport (251 m, North Dakota) |
0 |
|
| Akron- Canton Airport (377 m, Ohio) |
8 |
|
| Barstow-Daggett Airport (587 m, California) |
6 |
|
| Falfurrias Airport (34 m, Texas) |
8 |
|
| Mobile Intl. Airport (8 m, Alabama) |
8 |
|
| Harriet Alexander Field (2293 m, Colorado) |
8 |
|
| Effingham (179 m, Illinois) |
8 |
|
| Centralia (163 m, Illinois) |
8 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
8 |
|
| Dodge County Airport (285 m, Wisconsin) |
8 |
|
| Pearland Regional Airport (13 m, Texas) |
8 |
|
| Abbeville Chris Crusta Memorial Airport (5 m, Louisiana) |
8 |
|
| Mammoth Yosemite Airport (2173 m, California) |
6 |
|
| Houston Southwest Airport (21 m, Texas) |
8 |
|
| Kit Carson County Airport (1285 m, Colorado) |
8 |
|
| Perry Stokes Airport (1756 m, Colorado) |
8 |
|
| Memphis Airport (87 m, Tennessee) |
8 |
>2500m |
| Akron Executive Airport (326 m, Ohio) |
8 |
|
| Mackinac Island Airport (226 m, Michigan) |
4 |
|
| Blue Canyon (1611 m, California) |
0 |
|
| Nashville Intl. Airport (180 m, Tennessee) |
8 |
300-600m |
| McGhee Tyson Airport (299 m, Tennessee) |
8 |
600-1000m |
| Hall Beach Airport (7 m, Nunavut) |
6 |
|
| Ord Airport (631 m, Nebraska) |
0 |
|
| Buckley Space Force Base (1726 m, Colorado) |
6 |
|
| Winner Regional Airport (619 m, South Dakota) |
8 |
|
| DeFuniak Springs (88 m, Florida) |
8 |
|
| Salem-Leckrone (174 m, Illinois) |
8 |
|
| United States Air Force Academy (1999 m, Colorado) |
8 |
|
| Sudbury Airport (348 m, Ontario) |
6 |
>2500m |
| Dixon Airport (1996 m, Wyoming) |
0 |
|
| Sanirajak (8 m, California) |
7 |
>2500m |
| Halliburton Field (339 m, Oklahoma) |
0 |
|
| Sawyer Intl. Airport (372 m, Michigan) |
8 |
|
| Winnipeg Airport (239 m, Manitoba) |
8 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
0 |
|
| Hope Aerodrome (39 m, British Columbia) |
0 |
>2500m |
| Lawton (338 m, Oklahoma) |
0 |
|
| Montreal Airport Trudeau (34 m, Quebec) |
8 |
>2500m |
| Aurora Airport (215 m, Illinois) |
8 |
|
| St. Charles (133 m, Missouri) |
8 |
|
| Abingdon (631 m, Virginia) |
8 |
|
| Clarinda (303 m, Iowa) |
8 |
|
| Mont-Joli Airport (54 m, Quebec) |
6 |
1000-1500m |
| Chan Gurney Airport (398 m, South Dakota) |
6 |
|
| Colorado City (1486 m, Arizona) |
8 |
|
| McClellan- Palomar Airport (100 m, California) |
6 |
|
| Pleasanton Airport (131 m, Texas) |
0 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
0 |
|
| Pierre Regional Airport (528 m, South Dakota) |
4 |
|
| Decatur Airport (208 m, Illinois) |
8 |
|
| Calhoun County Airport (9 m, Texas) |
6 |
|
| Huntsville Intl. Airport (196 m, Alabama) |
8 |
|
| Quincy Regional Airport (232 m, Illinois) |
8 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
8 |
600-1000m |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
8 |
|
| Oshawa (140 m, Ontario) |
8 |
1000-1500m |
| Churchill Falls Airport (435 m, Newfoundland) |
8 |
|
| Green Bay (209 m, Wisconsin) |
8 |
>2500m |
| Venango Regional Airport (469 m, Pennsylvania) |
8 |
|
| DeKalb Airport (279 m, Illinois) |
8 |
|
| Mid-Ohio Valley Regional Airport (262 m, West-Virginia) |
8 |
|
| North Central West Virginia Airport (367 m, West-Virginia) |
8 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Mount Carmel Airport (131 m, Illinois) |
8 |
|
| Randolph Air Force Base (232 m, Texas) |
8 |
|
| Pittsburgh-Butler Regional Airport (380 m, Pennsylvania) |
8 |
|
| Wahoo Airport (373 m, Nebraska) |
0 |
|
| Olive Branch Airport (123 m, Mississippi) |
0 |
|
| David Wayne Hooks Memorial Airport (46 m, Texas) |
0 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Laredo Intl. Airport (155 m, Texas) |
0 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 |
|
| Alva Regional Airport (449 m, Oklahoma) |
4 |
|
| Elkhart (1099 m, Kansas) |
8 |
|
| Wayne Airport (436 m, Nebraska) |
6 |
|
| Colby Airport (971 m, Kansas) |
8 |
|
| Tucumcari Airport (1234 m, New Mexico) |
4 |
|
| Keesler Air Force Base (10 m, Mississippi) |
8 |
|
| Caldwell Airport (740 m, Idaho) |
0 |
|
| Miller Field Airport (792 m, Nebraska) |
8 |
|
| Covington Airport (267 m, Kentucky) |
8 |
|
| Lewiston Airport (438 m, Idaho) |
8 |
|
| Easterwood Airport (98 m, Texas) |
0 |
|
| Bowman Field (167 m, Kentucky) |
8 |
|
| Iowa Falls Airport (347 m, Iowa) |
8 |
|
| Aberdeen Airport (69 m, Mississippi) |
8 |
|
| Owensboro (124 m, Kentucky) |
8 |
|
| Raleigh (766 m, West-Virginia) |
8 |
|
| Godman Army Airfield (239 m, Kentucky) |
8 |
|
| Texas Gulf Coast Regional Airport (8 m, Texas) |
8 |
|
| Harlan Airport (375 m, Iowa) |
2 |
|
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
8 |
200-300m |
| Hill Air Force Base (1459 m, Utah) |
6 |
|
| Atlantic Airport (360 m, Iowa) |
8 |
|
| Hastings Airport (596 m, Nebraska) |
0 |
|
| Stanton County Airport (1013 m, Kansas) |
8 |
|
| Eagle Creek Airpark Airport (250 m, Indiana) |
8 |
|
| Hays Regional Airport (609 m, Kansas) |
8 |
|
| Houma- Terrebonne Airport (3 m, Mississippi) |
8 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
6 |
|
| Puvirnituq (23 m, Quebec) |
0 |
|
| Qikiqtarjuaq (6 m, Nunavut) |
8 |
1000-1500m |
| Chennault Intl. Airport (4 m, Louisiana) |
8 |
|
| Paulding Northwest Atlanta Airport (393 m, Georgia) |
8 |
|
| Baton Rouge Metropolitan Airport (21 m, Louisiana) |
8 |
|
| Crawford County Airport (141 m, Illinois) |
8 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
| Naval Air Station Meridian (91 m, Louisiana) |
8 |
|
| Monroe Regional Airport (24 m, Louisiana) |
0 |
|
| Rowley Island (41 m, Nunavut) |
7 |
>2500m |
| Marysville Airport (391 m, Kansas) |
0 |
|
| Harry P. Williams Memorial Airport (3 m, Louisiana) |
8 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Lytton Airport (225 m, British Columbia) |
8 |
|
| Fort St. John AP (695 m, British Columbia) |
1 |
>2500m |
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Fremont Airport (379 m, Nebraska) |
0 |
|
| Broken Bow Airport (776 m, Nebraska) |
0 |
|
| Naval Air Weapons Station China Lake (696 m, California) |
0 |
|
| Offutt Air Force Base (319 m, Nebraska) |
6 |
|
| Falls City/Brenner (300 m, Nebraska) |
0 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Imperial County AP (-17 m, California) |
8 |
|
North - South