| Stations: 2833
|
Cloud Cover |
Cloud Base |
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Rawlins Airport (2077 m, Wyoming) |
8 |
|
| Edwards Air Force Base (705 m, California) |
6 |
|
| Eareckson Air Station (31 m, Alaska) |
8 |
600-1000m |
| Cotulla (144 m, Texas) |
0 |
|
| Naval Air Station Key West (2 m, Florida) |
0 |
|
| Derby Field (1190 m, California) |
0 |
|
| Crosby Airport (594 m, North Dakota) |
8 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
>2500m |
| Russell Airport (566 m, Kansas) |
0 |
|
| Baker Lake Airport (18 m, Nunavut) |
8 |
200-300m |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
>2500m |
| Sable Island (1 m, Nova Scotia) |
8 |
50-100m |
| Newport Airport (37 m, Oregon) |
8 |
|
| Canadian Airport (730 m, Texas) |
0 |
|
| Long (30 m, New York) |
8 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Elkhart (1099 m, Kansas) |
0 |
|
| Sable Island AP (5 m, Nova Scotia) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
>2500m |
| Guymon Airport (952 m, Oklahoma) |
0 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Rankin Inlet Airport (29 m, Nunavut) |
7 |
>2500m |
| Mobridge Airport (508 m, South Dakota) |
4 |
|
| Port Aransas Airport (2 m, Texas) |
0 |
|
| Altoona (458 m, Pennsylvania) |
0 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
0 |
>2500m |
| Estevan Airport (584 m, Saskatchewan) |
8 |
2000-2500m |
| Angel Fire Airport (2554 m, New Mexico) |
0 |
|
| Tioga Airport (684 m, North Dakota) |
8 |
|
| Patrick Space Force Base (3 m, Florida) |
0 |
|
| Southern California Logistics Airport (869 m, California) |
2 |
|
| Mojave Air and Space Port Airport (849 m, California) |
6 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
8 |
|
| Sierra Blanca Regional Airport (2076 m, New Mexico) |
0 |
|
| Pocono Mountains Airport (584 m, Pennsylvania) |
0 |
|
| Daniel K. Inouye Intl. Airport (5 m, Hawaii) |
2 |
600-1000m |
| Reno Stead Airport (1539 m, Nevada) |
8 |
|
| South Texas Regional Airport at Hondo (283 m, Texas) |
0 |
|
| Garden (878 m, Kansas) |
0 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
2 |
>2500m |
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
0 |
|
| Laredo Intl. Airport (155 m, Texas) |
0 |
|
| Odessa Airport (902 m, Texas) |
0 |
|
| Jacqueline Cochran Regional Airport (-36 m, California) |
0 |
|
| Pierre Regional Airport (528 m, South Dakota) |
6 |
|
| Whale Cove Airport (20 m, Nunavut) |
6 |
|
| Blosser Airport (452 m, Kansas) |
0 |
>2500m |
| Craig (1915 m, Colorado) |
8 |
1000-1500m |
| Friday Harbor Airport (33 m, Washington) |
8 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
0 |
|
| Rocky Mountain Metropolitan Airport (1724 m, Colorado) |
2 |
|
| Great Bend Airport (575 m, Kansas) |
0 |
|
| Lihue Airport (32 m, Hawaii) |
2 |
1000-1500m |
| Eastern WV Regional Airport (170 m, West-Virginia) |
0 |
|
| Palm Springs Intl. Airport (141 m, California) |
0 |
|
| Dixon Airport (1996 m, Wyoming) |
8 |
|
| Sheridan Airport (1209 m, Wyoming) |
0 |
>2500m |
| Meeker (1948 m, Colorado) |
8 |
|
| Cold Bay Airport (31 m, Alaska) |
8 |
300-600m |
| Victoria (IAP) (19 m, British Columbia) |
7 |
600-1000m |
| Garfield County Regional Airport (1691 m, Colorado) |
8 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, North Dakota) |
6 |
|
| Pratt Regional Airport (595 m, Kansas) |
0 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
>2500m |
| Rhode (19 m, Rhode Island) |
8 |
1500-2000m |
| Havre (792 m, Montana) |
8 |
300-600m |
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| La Junta Airport (1278 m, Colorado) |
0 |
|
| Linton Airport (542 m, North Dakota) |
6 |
|
| Ponca (304 m, Oklahoma) |
0 |
|
| Regina Airport (577 m, Saskatchewan) |
8 |
|
| Francis S. Gabreski Airport (20 m, New York) |
8 |
|
| Key West Airport (5 m, Florida) |
0 |
>2500m |
| Port Hardy Airport (22 m, British Columbia) |
7 |
2000-2500m |
| Middleton Island Airport (14 m, Alaska) |
2 |
300-600m |
| Casper (1612 m, Wyoming) |
0 |
>2500m |
| Corvallis Airport (75 m, Oregon) |
2 |
|
| Laughlin Air Force Base (327 m, Texas) |
0 |
|
| Flagstaff Airport (2131 m, Arizona) |
0 |
>2500m |
| Chester Airport (127 m, Connecticut) |
8 |
|
| Milford Municipal (1536 m, Utah) |
8 |
1000-1500m |
| Winkler Airport (855 m, Texas) |
0 |
|
| Paine Field (185 m, Washington) |
8 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Meriden Markham Airport (31 m, Connecticut) |
8 |
|
| Winchester Regional Airport (222 m, Virginia) |
0 |
|
| Alva Regional Airport (449 m, Oklahoma) |
0 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
8 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
6 |
>2500m |
| Brookhaven Airport (25 m, New York) |
8 |
|
| Churchill Airport (29 m, Manitoba) |
0 |
>2500m |
| Goodland Airport (1124 m, Kansas) |
0 |
>2500m |
| Hot Springs (1153 m, Virginia) |
0 |
|
| Groton (3 m, Connecticut) |
8 |
|
| Winner Regional Airport (619 m, South Dakota) |
0 |
|
| Vance Air Force Base (398 m, Oklahoma) |
0 |
|
| Easterwood Airport (98 m, Texas) |
0 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
8 |
600-1000m |
| Colorado City (1486 m, Arizona) |
0 |
|
| Florida Keys Marathon Airport (2 m, Florida) |
0 |
|
| Zapata Airport (129 m, Texas) |
0 |
|
| Melbourne Orlando Intl. Airport (10 m, Florida) |
0 |
|
| Trenton (65 m, New Jersey) |
0 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
8 |
1500-2000m |
| Sydney Airport (72 m, Nova Scotia) |
8 |
50-100m |
| Clinton Regional Airport (492 m, Oklahoma) |
0 |
|
| Reno (1341 m, Nevada) |
6 |
1500-2000m |
| Imperial County AP (-17 m, California) |
0 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
8 |
300-600m |
| Vero Beach Regional Airport (8 m, Florida) |
4 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Pampa (989 m, Texas) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
0 |
|
| Fort Morgan Airport (1393 m, Colorado) |
6 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
0 |
|
| Colby Airport (971 m, Kansas) |
0 |
|
| Grey Butte Field Airport (923 m, California) |
0 |
|
| Page Field (4 m, Florida) |
0 |
|
| Rexburg (1481 m, Idaho) |
0 |
|
| Orcas Island Airport (9 m, Washington) |
8 |
|
| Venice Airport (6 m, Florida) |
0 |
|
| Manhattan (48 m, New York) |
8 |
50-100m |
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
8 |
|
| Yampa Valley Airport (2012 m, Colorado) |
8 |
|
| Resolute AP (67 m, Nunavut) |
0 |
0-50m |
| Port Heiden Airport (29 m, Alaska) |
0 |
>2500m |
| Cheyenne Regional Airport (1872 m, Wyoming) |
0 |
>2500m |
| Republic Airport (25 m, New York) |
8 |
|
| Cedar City Regional Airport (1714 m, Utah) |
0 |
|
| Halliburton Field (339 m, Oklahoma) |
0 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Glen Ullin Airport (634 m, North Dakota) |
8 |
|
| Clarence E. Page Airport (413 m, Oklahoma) |
0 |
|
| Ontario Intl. Airport (287 m, California) |
6 |
|
| Pleasanton Airport (131 m, Texas) |
0 |
|
| Hays Regional Airport (609 m, Kansas) |
0 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
0 |
|
| Sioux Gateway Airport (336 m, Iowa) |
0 |
>2500m |
| Hickory Regional Airport (348 m, North Carolina) |
8 |
|
| Gonzales Airport (108 m, Texas) |
0 |
|
| Tangier (2 m, Texas) |
0 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
not detectable |
|
| Eugene Airport (114 m, Oregon) |
6 |
600-1000m |
| Aberdeen Airport (397 m, South Dakota) |
0 |
>2500m |
| Newport State Airport (52 m, Rhode Island) |
8 |
|
| Lea (1114 m, New Mexico) |
0 |
|
| Sioux Falls Regional Airport (435 m, South Dakota) |
6 |
>2500m |
| Clarion Airport (354 m, Iowa) |
2 |
|
| Chino Airport (199 m, California) |
4 |
|
| Newton Airport (290 m, Iowa) |
8 |
|
| Huron Airport (393 m, South Dakota) |
0 |
>2500m |
| Shenandoah Muni (296 m, Iowa) |
0 |
|
| Crater Lake (1244 m, Oregon) |
8 |
|
| Creston (394 m, Iowa) |
0 |
|
| London Madison County Airport (330 m, Ohio) |
8 |
|
| Denison (388 m, Iowa) |
0 |
|
| Chan Gurney Airport (398 m, South Dakota) |
0 |
|
| Minot Air Force Base (497 m, North Dakota) |
8 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Pine Ridge Airport (1015 m, South Dakota) |
8 |
|
| Le Mars Airport (365 m, Iowa) |
0 |
|
| Las Vegas Airport (2092 m, New Mexico) |
0 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Hill Air Force Base (1459 m, Utah) |
6 |
|
| Philip Airport (673 m, South Dakota) |
4 |
|
| Westchester (121 m, New York) |
8 |
|
| Chamberlain (530 m, South Dakota) |
4 |
|
| Storm Lake Airport (454 m, Iowa) |
0 |
|
| Converse (1502 m, Wyoming) |
0 |
|
| McConnell Air Force Base (413 m, Kansas) |
0 |
|
| H.A. Clark Memorial Field (2036 m, Arizona) |
0 |
|
| Atlantic City Airport (20 m, New Jersey) |
8 |
2000-2500m |
| Aurora State Airport (60 m, Oregon) |
8 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
0 |
>2500m |
| Inukjuak (25 m, Quebec) |
0 |
>2500m |
| Alamogordo (1279 m, New Mexico) |
4 |
|
| Tehachapi Airport (1220 m, California) |
8 |
|
| Port Hawkesbury Airport (114 m, Nova Scotia) |
8 |
100-200m |
| Roswell Airport (1118 m, New Mexico) |
0 |
>2500m |
| Fort Carson (1789 m, Colorado) |
0 |
|
| Greeley- Weld County Airport (1420 m, Colorado) |
0 |
|
| Nebraska City Airport (354 m, Nebraska) |
0 |
|
| Miller Field Airport (792 m, Nebraska) |
6 |
>2500m |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
6 |
>2500m |
| Kit Carson County Airport (1285 m, Colorado) |
0 |
|
| Dare County Gunnery Range (3 m, North Carolina) |
4 |
|
| Laramie Airport (2218 m, Wyoming) |
0 |
|
| Beach Airport (840 m, North Dakota) |
0 |
|
| Albuquerque Airport (1618 m, New Mexico) |
6 |
>2500m |
| Linden Airport (7 m, New Jersey) |
8 |
|
| Dubois Airport (2224 m, Wyoming) |
0 |
|
| Midland Airport (874 m, Texas) |
0 |
>2500m |
| Lawton (338 m, Oklahoma) |
0 |
|
| Lethbridge (929 m, Alberta) |
8 |
300-600m |
| Medicine Hat (717 m, Alberta) |
8 |
300-600m |
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
2 |
>2500m |
| South Jersey Regional Airport (16 m, New Jersey) |
6 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
| William P. Hobby Airport (14 m, Texas) |
0 |
|
| Plymouth Airport (45 m, Massachusetts) |
8 |
|
| Teterboro Airport (3 m, New Jersey) |
8 |
|
| Dalhart Airport (1216 m, Texas) |
0 |
|
| Shuttle Landing Facility (3 m, Florida) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
8 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
8 |
|
| Newark Intl. Airport (9 m, New Jersey) |
8 |
600-1000m |
| Lima Allen (296 m, Ohio) |
8 |
|
| Pittsfield Airport (364 m, Massachusetts) |
8 |
|
| Yakima Airport (325 m, Washington) |
0 |
>2500m |
| Stillwater Regional Airport (300 m, Oklahoma) |
0 |
|
| Scholes International Airport at Galves (16 m, Texas) |
0 |
|
| Glacier Park Intl. Airport (906 m, Montana) |
6 |
|
| Prince Albert Airport (428 m, Saskatchewan) |
8 |
1000-1500m |
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
0 |
|
| Palacios Airport (5 m, Texas) |
0 |
|
| Kalispell/Glacier Park AP (906 m, Montana) |
6 |
|
| Aransas (8 m, Texas) |
0 |
|
| Penn Yan Airport (275 m, New York) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
6 |
|
| Hill (666 m, Kansas) |
0 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
0 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
4 |
2000-2500m |
| San Marcos Regional Airport (182 m, Texas) |
0 |
|
| Yorkton Airport (498 m, Saskatchewan) |
8 |
>2500m |
| La Grange (99 m, Texas) |
0 |
|
| South Big Horn Co Arpt (1201 m, Wyoming) |
0 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
0 |
|
| Salina Regional Airport (385 m, Kansas) |
0 |
|
| Vancouver Airport (4 m, British Columbia) |
7 |
1000-1500m |
| Emporia Airport (368 m, Kansas) |
0 |
|
| Big Spring Airport (784 m, Texas) |
0 |
|
| O'Neill Airport (619 m, Nebraska) |
0 |
|
| Cleburne Airport (260 m, Texas) |
0 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
0 |
|
| Jackson Hole Airport (1964 m, Wyoming) |
6 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Marysville Airport (391 m, Kansas) |
0 |
|
| Langdon Airport (490 m, North Dakota) |
0 |
|
| Cape Canaveral Space Force Station (3 m, Florida) |
0 |
|
| Augusta State Airport (107 m, Maine) |
8 |
|
| DeKalb- Peachtree Airport (305 m, Georgia) |
0 |
|
| Hazleton Regional Airport (489 m, Pennsylvania) |
0 |
|
| Coulter Field Airport (112 m, Texas) |
0 |
|
| North Central State Airport (134 m, Rhode Island) |
8 |
|
| Boerne Stage Field (422 m, Texas) |
0 |
|
| Austin Executive Airport (188 m, Texas) |
2 |
|
| Delta Airport (1451 m, Utah) |
6 |
|
| Westerly State Airport (25 m, Rhode Island) |
8 |
|
| Luray Caverns Airport (275 m, Virginia) |
0 |
|
| Independence Airport (251 m, Kansas) |
0 |
|
| Topeka Regional Airport (325 m, Kansas) |
0 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
0 |
|
| Minot Intl. Airport (522 m, North Dakota) |
8 |
|
| Naval Air Station Fallon Airport (1199 m, Nevada) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Coffeyville Airport (230 m, Kansas) |
0 |
|
| York Airport (509 m, Nebraska) |
0 |
|
| Thedford Airport (892 m, Nebraska) |
0 |
|
| Newton (467 m, Kansas) |
0 |
|
| Plattsmouth Airport (366 m, Nebraska) |
0 |
|
| Chanute Martin Johnson Airport (298 m, Kansas) |
0 |
|
| Hutchinson Airport (462 m, Kansas) |
0 |
|
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
2 |
>2500m |
| Fort Bridger Airport (2145 m, Wyoming) |
6 |
|
| Southwest Washington Regional Airport (4 m, Washington) |
8 |
|
| Hebron Airport (447 m, Nebraska) |
0 |
|
| Gwinner Airport (386 m, North Dakota) |
0 |
|
| Southern Illinois Airport (125 m, Illinois) |
0 |
|
| Salem-Leckrone (174 m, Illinois) |
0 |
|
| Mammoth Yosemite Airport (2173 m, California) |
0 |
|
| Blair Airport (404 m, Nebraska) |
6 |
|
| Centralia (163 m, Illinois) |
0 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Blythe Airport (118 m, California) |
0 |
|
| Nut Tree Airport (34 m, California) |
0 |
|
| Leesburg Executive Airport (119 m, Virginia) |
0 |
|
| Kimball Airport (1501 m, Nebraska) |
4 |
|
| Oakes Airport (400 m, North Dakota) |
6 |
|
| Laurens County Airport (212 m, South Carolina) |
0 |
|
North - South