| Stations: 2788
|
Cloud Cover |
Cloud Base |
| Nampa Airport (773 m, Idaho) |
6 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Fresno Yosemite Intl. Airport (100 m, California) |
8 |
|
| Crookston Airport (273 m, Minnesota) |
6 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
8 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
0 |
|
| Edwards (701 m, California) |
0 |
|
| Monterey Regional Airport (77 m, California) |
8 |
|
| Wendover Airport (1292 m, Utah) |
0 |
|
| Henderson Executive Airport (749 m, Nevada) |
2 |
|
| Clayton Municipal Airpark (1515 m, New Mexico) |
0 |
|
| Las Vegas Airport (2092 m, New Mexico) |
0 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Livermore Airport (121 m, California) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
4 |
|
| Edwards Air Force Base (705 m, California) |
2 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
6 |
|
| Harry Reid Intl. Airport (664 m, Nevada) |
2 |
|
| Watsonville Airport (48 m, California) |
8 |
|
| Naval Air Facility El Centro (-13 m, California) |
0 |
|
| Burns Airport (1271 m, Oregon) |
8 |
|
| Dare County Gunnery Range (3 m, North Carolina) |
8 |
|
| Lincoln Airport (37 m, California) |
8 |
|
| Elko Regional Airport (1565 m, Nevada) |
8 |
|
| Auburn Airport (467 m, California) |
8 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| South County Arpt Of Santa Clara County (86 m, California) |
6 |
|
| Naval Air Station Oceana (7 m, Virginia) |
8 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
2 |
|
| St. Inigoes (6 m, Maryland) |
8 |
|
| San Francisco Intl. Airport (5 m, California) |
8 |
|
| Sandberg Airport (1379 m, California) |
8 |
|
| Sable Island AP (5 m, Nova Scotia) |
0 |
|
| Glasgow Airport (693 m, Montana) |
0 |
|
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Crescent City (17 m, California) |
8 |
|
| Travis Air Force Base (22 m, California) |
6 |
|
| Florence Airport (1658 m, Colorado) |
0 |
|
| Rawlins Airport (2077 m, Wyoming) |
0 |
|
| Sacramento Mather Airport (29 m, California) |
8 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Lander/Hunt Field AP (1694 m, Wyoming) |
0 |
|
| El Reno (432 m, Oklahoma) |
0 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
|
| Red Bluff Airport (108 m, California) |
4 |
|
| Comanche Airport (423 m, Texas) |
0 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
0 |
|
| H.A. Clark Memorial Field (2036 m, Arizona) |
0 |
|
| Baker City Airport (1026 m, Oregon) |
8 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| Dare (4 m, North Carolina) |
8 |
|
| Naval Air Weapons Station China Lake (696 m, California) |
0 |
|
| Williamsburg Intl. Airport (13 m, Virginia) |
8 |
|
| Hickory Regional Airport (348 m, North Carolina) |
8 |
|
| Eddie Andreini Sr. Airfield (20 m, California) |
8 |
|
| Naval Air Station Whidbey (10 m, Washington) |
8 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
8 |
|
| McCall Airport (1530 m, Idaho) |
8 |
|
| Clarence E. Page Airport (413 m, Oklahoma) |
0 |
|
| Alturas Airport (1341 m, California) |
8 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
8 |
|
| Naval Station Norfolk (5 m, Virginia) |
8 |
|
| Tangier (2 m, Texas) |
8 |
|
| Yuba (19 m, California) |
8 |
|
| Flagstaff Airport (2131 m, Arizona) |
0 |
|
| Burlington Intl. Airport (104 m, Vermont) |
0 |
|
| Cut Bank Airport (1169 m, Montana) |
8 |
|
| Grafton Airport (251 m, North Dakota) |
0 |
|
| West Point Airport (7 m, Virginia) |
8 |
|
| Grant County Regional Airport (1127 m, Oregon) |
8 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
0 |
|
| Jerome (1233 m, Idaho) |
0 |
|
| Ocean (4 m, Maryland) |
8 |
|
| Richmond Intl. Airport (54 m, Virginia) |
8 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Felker Army Airfield (4 m, Virginia) |
8 |
|
| Shively Field Airport (2138 m, Wyoming) |
0 |
|
| Murray Field (18 m, California) |
8 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
8 |
|
| McHenry Airport (894 m, Maryland) |
8 |
|
| Marin (1 m, California) |
6 |
|
| Havre (792 m, Montana) |
8 |
|
| Placerville Airport (788 m, California) |
8 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| Grant County Intl. Airport (364 m, Washington) |
8 |
|
| Page Airport (1304 m, Arizona) |
0 |
|
| Fond du Lac (246 m, Wisconsin) |
0 |
|
| Rochester Intl. Airport (402 m, Minnesota) |
0 |
|
| Ingenika Point (680 m, British Columbia) |
6 |
|
| Denver Intl. Airport (1656 m, Colorado) |
4 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
0 |
|
| Colorado Springs Airport (1881 m, Colorado) |
2 |
|
| Kearney Regional Airport (649 m, Nebraska) |
8 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| La Junta Airport (1278 m, Colorado) |
0 |
|
| Emporia Airport (368 m, Kansas) |
0 |
|
| Brigham City Airport (1288 m, Utah) |
8 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
|
| York Airport (509 m, Nebraska) |
8 |
|
| Melrose Gunnery Range (1326 m, New Mexico) |
0 |
|
| Luce (265 m, Michigan) |
0 |
|
| Lake County Airport (1441 m, Oregon) |
8 |
|
| Mahnomen Airport (379 m, Minnesota) |
6 |
|
| Naval Air Station Lemoore (73 m, California) |
8 |
|
| McNary Field Airport (61 m, Oregon) |
8 |
|
| Portland Airport (12 m, Oregon) |
6 |
|
| Beale Air Force Base (38 m, California) |
6 |
|
| Blythe Airport (118 m, California) |
0 |
|
| Wellsboro Airport (577 m, Pennsylvania) |
8 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
0 |
|
| Nut Tree Airport (34 m, California) |
8 |
|
| Wichita Falls Regional Airport (314 m, Texas) |
0 |
|
| Clovis Airport (1284 m, New Mexico) |
0 |
|
| San Luis Obispo County Regional Airport (64 m, California) |
8 |
|
| San Jose Intl. Airport (17 m, California) |
8 |
|
| Tucumcari Airport (1234 m, New Mexico) |
0 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
8 |
|
| Lea (1114 m, New Mexico) |
0 |
|
| Sacramento Executive Airport (8 m, California) |
8 |
|
| Sacramento McClellan Airport (23 m, California) |
8 |
|
| Worthington (480 m, Minnesota) |
0 |
|
| Palmdale Regional Airport (774 m, California) |
6 |
|
| Napa Airport (10 m, California) |
8 |
|
| Wheeler-Sack Army Airfield (207 m, New York) |
8 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
8 |
|
| Merced Regional Airport (47 m, California) |
8 |
|
| Hayward Executive Airport (14 m, California) |
6 |
|
| Dixon Airport (1996 m, Wyoming) |
0 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
8 |
|
| Buchanan Field Airport (7 m, California) |
8 |
|
| Michael J. Smith Field (3 m, North Carolina) |
8 |
|
| Hulett Airport (1300 m, Wyoming) |
4 |
|
| West Woodward Airport (667 m, Oklahoma) |
0 |
|
| Redding Airport (153 m, California) |
6 |
|
| Stockton Metropolitan Airport (8 m, California) |
8 |
|
| Los Angeles Intl. Airport (30 m, California) |
8 |
|
| Barnes Airport (427 m, North Dakota) |
6 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Storm Lake Airport (454 m, Iowa) |
0 |
|
| Alexandria Airport (432 m, Minnesota) |
0 |
|
| Grand Forks Air Force Base (276 m, North Dakota) |
8 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
8 |
|
| Clarion Airport (354 m, Iowa) |
0 |
|
| Rugby Airport (472 m, North Dakota) |
0 |
|
| Algona Airport (372 m, Iowa) |
0 |
|
| Fillmore County Airport (389 m, Minnesota) |
0 |
|
| Saint George (869 m, Utah) |
0 |
|
| Langley Air Force Base (6 m, Virginia) |
8 |
|
| Accomack (15 m, Virginia) |
8 |
|
| Saskatoon AP (503 m, Saskatchewan) |
8 |
|
| Big Bear Airport (2058 m, California) |
8 |
|
| Trinity Center (728 m, California) |
6 |
|
| Watertown Regional Airport (532 m, South Dakota) |
0 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virginia) |
8 |
|
| Chesapeake Regional Airport (6 m, Virginia) |
6 |
|
| Sandpoint Airport (648 m, Idaho) |
0 |
|
| Missoula Montana Airport (972 m, Montana) |
8 |
|
| Gooding Airport (1138 m, Idaho) |
6 |
|
| Dyess Air Force Base (545 m, Texas) |
0 |
|
| Salinas Airport (26 m, California) |
4 |
|
| Skagit Regional Airport (44 m, Washington) |
8 |
|
| Harriet Alexander Field (2293 m, Colorado) |
0 |
|
| Albany Airport (89 m, New York) |
8 |
|
| Craig (1915 m, Colorado) |
0 |
|
| Cando Airport (450 m, North Dakota) |
0 |
|
| Kickapoo Downtown Airport (304 m, Texas) |
0 |
|
| March Air Reserve Base (468 m, California) |
6 |
|
| Paso Robles Airport (255 m, California) |
8 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
0 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
8 |
|
| Ronald Reagan Washington National Airpo (20 m, Virginia) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
0 |
|
| Siskiyou (807 m, California) |
6 |
|
| Paine Field (185 m, Washington) |
8 |
|
| Moosonee Airport (9 m, Quebec) |
0 |
|
| Modesto (30 m, California) |
8 |
|
| Franklin Airport (12 m, Virginia) |
8 |
|
| Laramie Airport (2218 m, Wyoming) |
0 |
|
| Chandler Regional Airport (300 m, Oklahoma) |
0 |
|
| Cannon Air Force Base (1309 m, New Mexico) |
0 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Sacramento Intl. Airport (7 m, California) |
8 |
|
| Provo Airport (1369 m, Utah) |
0 |
|
| Aurora Airport (548 m, Nebraska) |
8 |
|
| Powell Airport (1552 m, Wyoming) |
8 |
|
| Walhalla Airport (291 m, North Dakota) |
8 |
|
| DuBois Airport (554 m, Pennsylvania) |
8 |
|
| Penn Yan Airport (275 m, New York) |
8 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| L. M. Clayton Airport (605 m, Montana) |
0 |
|
| Cattaraugus County-Olean Airport (651 m, New York) |
8 |
|
| Fairmont Airport (354 m, Minnesota) |
0 |
|
| Cavalier Airport (270 m, North Dakota) |
2 |
|
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| Hereford Airport (1154 m, Texas) |
0 |
|
| Miami Intl. Airport (4 m, Florida) |
6 |
|
| Cox Field (167 m, Texas) |
0 |
|
| Owatonna (Awos) (350 m, Minnesota) |
0 |
|
| Mandan Airport (593 m, North Dakota) |
8 |
|
| Watford City Airport (643 m, North Dakota) |
0 |
|
| Kansas City Intl. Airport (313 m, Missouri) |
0 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
0 |
|
| Tioga Airport (684 m, North Dakota) |
0 |
|
| Hillsboro Airport (62 m, Oregon) |
8 |
|
| Mondell Fld AP (1272 m, Wyoming) |
0 |
|
| Hallock (250 m, Minnesota) |
0 |
|
| Block (33 m, Rhode Island) |
6 |
|
| Albert J. Ellis Airport (29 m, North Carolina) |
8 |
|
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
8 |
|
| Ephrata Airport (383 m, Washington) |
8 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
6 |
|
| Naval Auxiliary Landing Field Fentress (4 m, Virginia) |
8 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
0 |
|
| Fort Lauderdale (7 m, Florida) |
4 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
|
| Corvallis Airport (75 m, Oregon) |
8 |
|
| Stillwater Regional Airport (300 m, Oklahoma) |
0 |
|
| Naval Air Station Key West (2 m, Florida) |
0 |
|
| Worcester Airport (308 m, Massachusetts) |
8 |
|
| Childress Airport (594 m, Texas) |
0 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
0 |
|
| Tappahannock Airport (41 m, Virginia) |
8 |
|
| Erie Intl. Airport (225 m, Pennsylvania) |
8 |
|
| Door (221 m, Wisconsin) |
0 |
|
| Pompano Beach Airport (7 m, Florida) |
8 |
|
| Glenwood (Asos) (425 m, Minnesota) |
0 |
|
| Tyndall Air Force Base (13 m, Florida) |
0 |
|
| Vance Air Force Base (398 m, Oklahoma) |
0 |
|
| Independence Airport (298 m, Iowa) |
0 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Roseau Muni (Awos) (323 m, Minnesota) |
4 |
|
| First Flight Airport (4 m, North Carolina) |
8 |
|
| Audubon County Airport (392 m, Iowa) |
4 |
|
| Estherville Muni (401 m, Iowa) |
0 |
|
| Monroe Airport (331 m, Wisconsin) |
0 |
|
| Regina Airport (577 m, Saskatchewan) |
8 |
|
| Oelwen (328 m, Iowa) |
0 |
|
| Bryce Canyon Airport (2312 m, Utah) |
0 |
|
| Rolla National Airport (335 m, Missouri) |
0 |
|
| Webster City (342 m, Iowa) |
0 |
|
| Colorado City (1486 m, Arizona) |
0 |
|
| Coeur d'Alene Airport (707 m, Idaho) |
0 |
|
| Bismarck Airport (505 m, North Dakota) |
4 |
|
| Tillamook Airport (11 m, Oregon) |
8 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
4 |
|
| Denison (388 m, Iowa) |
0 |
|
| Salisbury (16 m, Maryland) |
8 |
|
| Hampton Roads Executive Airport (7 m, Virginia) |
8 |
|
| La Crosse Regional Airport (202 m, Wisconsin) |
0 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
0 |
|
| Mobridge Airport (508 m, South Dakota) |
0 |
|
| Miles City Airport (801 m, Montana) |
8 |
|
| Bicycle Lake Army Airfield (716 m, California) |
8 |
|
| Gogebic- Iron County Airport (375 m, Michigan) |
0 |
|
| Blair Airport (404 m, Nebraska) |
0 |
|
| McConnell Air Force Base (413 m, Kansas) |
0 |
|
| Newton (467 m, Kansas) |
0 |
|
| Long Prairie Airport (394 m, Minnesota) |
0 |
|
| Brewster Field Arpt (704 m, Nebraska) |
8 |
|
| Ontario Airport (667 m, Oregon) |
6 |
|
| Imperial (997 m, Nebraska) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
0 |
|
| Gulfport (9 m, Mississippi) |
8 |
|
| Quesnel Airport (545 m, British Columbia) |
8 |
|
| Jim Kelly Field (736 m, Nebraska) |
8 |
|
| C. David Campbell Field (136 m, Texas) |
0 |
|
| Crater Lake (1244 m, Oregon) |
6 |
|
| Vernal Regional Airport (1608 m, Utah) |
0 |
|
| Pickle Lake(Man) (386 m, Ontario) |
8 |
|
| Andrews Airport (967 m, Texas) |
0 |
|
| Roseburg Regional Airport (160 m, Oregon) |
8 |
|
| Marshall Town Muni (296 m, Iowa) |
0 |
|
| Elkhart (1099 m, Kansas) |
0 |
|
| Madera Airport (77 m, California) |
8 |
|
| Thomas P. Stafford Airport (489 m, Oklahoma) |
0 |
|
| Chico Airport (73 m, California) |
4 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
0 |
|
| Mason (363 m, Iowa) |
0 |
|
| Telluride Regional Airport (2769 m, Colorado) |
0 |
|
| Stigler Regional Airport (183 m, Oklahoma) |
0 |
|
| Waterloo Regional Airport (268 m, Iowa) |
0 |
|
| Meeker (1948 m, Colorado) |
0 |
|
| Ortonville (335 m, Minnesota) |
0 |
|
| Cape May Airport (7 m, New Jersey) |
8 |
|
| Abilene Airport (546 m, Texas) |
0 |
|
| Sunnyside Muni (234 m, Washington) |
8 |
|
| Tekamah (Asos) (312 m, Nebraska) |
0 |
|
| Wheaton Airport (313 m, Minnesota) |
0 |
|
| Visalia Airport (89 m, California) |
8 |
|
| Truth or Consequences Airport (1481 m, New Mexico) |
0 |
|
| Holyoke Airport (1137 m, Colorado) |
0 |
|
| Eagle County Regional Airport (1993 m, Colorado) |
0 |
|
| Santa Fe Regional Airport (1933 m, New Mexico) |
0 |
|
| Four Corners Regional Airport (1677 m, New Mexico) |
0 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
8 |
|
| Guymon Airport (952 m, Oklahoma) |
0 |
|
| Yellowstone Regional Airport (1553 m, Wyoming) |
8 |
|
| Converse (1502 m, Wyoming) |
0 |
|
| United States Air Force Academy (1999 m, Colorado) |
0 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| Des Moines Intl. Airport (294 m, Iowa) |
0 |
|
| Moffett Federal Airfield (12 m, California) |
8 |
|
| Tulsa Airport (195 m, Oklahoma) |
0 |
|
| Caldwell Airport (740 m, Idaho) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
0 |
|
| Alpine- Casparis Airport (1376 m, Texas) |
0 |
|
| Holloman Air Force Base (1248 m, New Mexico) |
0 |
|
| Flag Island (328 m, Minnesota) |
0 |
|
| Miley Memorial Field Airport (2124 m, Wyoming) |
0 |
|
| Oakland Intl. Airport (6 m, California) |
8 |
|
North - South