| Stations: 2507
|
Cloud Cover |
Cloud Base |
| Tucson Intl. Airport (779 m, Arizona) |
6 |
|
| Inukjuak (25 m, Quebec) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
8 |
|
| Four Corners Regional Airport (1677 m, New Mexico) |
0 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
0 |
|
| Corvallis Airport (75 m, Oregon) |
0 |
|
| Fernandina Beach Airport (5 m, Florida) |
8 |
|
| Resolute AP (67 m, Nunavut) |
8 |
|
| Mondell Fld AP (1272 m, Wyoming) |
0 |
|
| Naval Station Mayport (5 m, Florida) |
6 |
|
| United States Air Force Academy (1999 m, Colorado) |
0 |
|
| Pine Ridge Airport (1015 m, South Dakota) |
0 |
|
| Dane County Regional Airport (264 m, Wisconsin) |
8 |
|
| Gila Bend Airport (269 m, Arizona) |
0 |
|
| Calgary Intl. Airport (1084 m, Alberta) |
8 |
|
| Philip Airport (673 m, South Dakota) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| Terrace Airport (217 m, British Columbia) |
4 |
|
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0 |
|
| Buckley Space Force Base (1726 m, Colorado) |
0 |
|
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Port Aransas Airport (2 m, Texas) |
8 |
|
| Toronto Islands Airport (77 m, Ontario) |
8 |
|
| Beaufort Airport (3 m, South Carolina) |
8 |
|
| Davis (808 m, Arizona) |
8 |
|
| South Big Horn Co Arpt (1201 m, Wyoming) |
2 |
|
| Hunter Army Airfield (13 m, Georgia) |
8 |
|
| Keystone Heights Airport (60 m, Florida) |
6 |
|
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| Baxley Airport (61 m, Georgia) |
8 |
|
| Keats Point (330 m, Northwest Territories) |
8 |
|
| Alma/Bacon County (61 m, Georgia) |
8 |
|
| Mary’s Harbour (11 m, Newfoundland) |
8 |
|
| Brunswick Golden Isles Airport (8 m, Georgia) |
8 |
|
| McKinnon St. Simons (6 m, Georgia) |
8 |
|
| Marine Corps Air Station Beaufort Airpo (12 m, South Carolina) |
8 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
8 |
|
| Saint John's AP (135 m, Newfoundland) |
6 |
|
| Mammoth Yosemite Airport (2173 m, California) |
0 |
|
| Tangier (2 m, Texas) |
0 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Swainsboro Airport (100 m, Georgia) |
8 |
|
| Hamilton Airport (238 m, Ontario) |
8 |
|
| Hermiston Airport (195 m, Oregon) |
0 |
|
| McMinnville Airport (159 m, Oregon) |
0 |
|
| Williamsburg Intl. Airport (13 m, Virginia) |
0 |
|
| Bellingham Intl. Airport (45 m, Washington) |
0 |
|
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Regina Airport (577 m, Saskatchewan) |
6 |
|
| Charlevoix Airport (204 m, Michigan) |
8 |
|
| Denver Intl. Airport (1656 m, Colorado) |
2 |
|
| Paso Robles Airport (255 m, California) |
0 |
|
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
0 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
8 |
|
| Buchanan Field Airport (7 m, California) |
0 |
|
| Ephrata Airport (383 m, Washington) |
0 |
|
| Naval Air Station Jacksonville (7 m, Florida) |
6 |
|
| Sanderson Field Airport (85 m, Washington) |
6 |
|
| Gallup Airport (1972 m, New Mexico) |
0 |
|
| Albuquerque Airport (1618 m, New Mexico) |
4 |
|
| Harbor Springs Airport (209 m, Michigan) |
8 |
|
| Wittman Regional Airport (246 m, Wisconsin) |
8 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
0 |
|
| Baker Airport (902 m, Montana) |
8 |
|
| Shawano Airport (248 m, Wisconsin) |
8 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
0 |
|
| Gillette (1230 m, Wyoming) |
2 |
|
| Scholes International Airport at Galves (16 m, Texas) |
0 |
|
| Laramie Airport (2218 m, Wyoming) |
0 |
|
| Siskiyou (807 m, California) |
0 |
|
| Natashquan Airport (11 m, Quebec) |
8 |
|
| Beach Airport (840 m, North Dakota) |
6 |
|
| Glasgow Airport (693 m, Montana) |
0 |
|
| Crescent City (17 m, California) |
2 |
|
| Natashquan Airport (9 m, Quebec) |
8 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Jacksonville Intl. Airport (11 m, Florida) |
8 |
|
| Syracuse Hancock Intl. Airport (124 m, New York) |
8 |
|
| Dawson Community Airport (749 m, Montana) |
6 |
|
| Creech Air Force Base Airport (951 m, Nevada) |
2 |
|
| Oakland Intl. Airport (6 m, California) |
8 |
|
| Winner Regional Airport (619 m, South Dakota) |
4 |
|
| San Francisco Intl. Airport (5 m, California) |
6 |
|
| Grants Milan Mun. AP (1987 m, New Mexico) |
0 |
|
| Kinngait Airport (50 m, Nunavut) |
8 |
|
| Douglas Airport (78 m, Georgia) |
8 |
|
| Jacksonville Executive at Craig Airport (12 m, Florida) |
0 |
|
| Black Hills Airport (1188 m, South Dakota) |
0 |
|
| Orcas Island Airport (9 m, Washington) |
0 |
|
| Green Bay (209 m, Wisconsin) |
8 |
|
| Malmstrom Air Force Base (1056 m, Montana) |
0 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Appleton Intl. Airport (280 m, Wisconsin) |
8 |
|
| Hilton Head Airport (7 m, South Carolina) |
8 |
|
| Vandenberg Space Force Base (112 m, California) |
8 |
|
| Sierra Vista Airport (1421 m, Arizona) |
8 |
|
| Reno (1341 m, Nevada) |
2 |
|
| Harry Reid Intl. Airport (664 m, Nevada) |
2 |
|
| Kimball Airport (1501 m, Nebraska) |
0 |
|
| Gander Airport (151 m, Newfoundland) |
2 |
|
| Myrtle Beach Intl. Airport (8 m, South Carolina) |
4 |
|
| Waterloo Well AP (315 m, Ontario) |
8 |
|
| Alliance Airport (1198 m, Nebraska) |
0 |
|
| Waycross (46 m, Georgia) |
8 |
|
| Alpena (211 m, Michigan) |
8 |
|
| Norfolk Intl. Airport (9 m, Virginia) |
0 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| Menominee Airport (191 m, Michigan) |
8 |
|
| Rawlins Airport (2077 m, Wyoming) |
6 |
|
| Caldwell Airport (740 m, Idaho) |
0 |
|
| Baker City Airport (1026 m, Oregon) |
0 |
|
| Ephraim (236 m, Wisconsin) |
8 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
0 |
|
| Ontario Airport (667 m, Oregon) |
0 |
|
| Clinton Airport (216 m, Iowa) |
8 |
|
| Crater Lake (1244 m, Oregon) |
0 |
|
| Mojave Air and Space Port Airport (849 m, California) |
0 |
|
| Rocky Mountain Metropolitan Airport (1724 m, Colorado) |
2 |
|
| Fond du Lac (246 m, Wisconsin) |
8 |
|
| Eastern Iowa Airport (256 m, Iowa) |
8 |
|
| Cecil Airport (27 m, Florida) |
6 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
0 |
|
| Jesup Airport (33 m, Georgia) |
8 |
|
| San Luis Obispo County Regional Airport (64 m, California) |
0 |
|
| Hettinger Airport (824 m, North Dakota) |
0 |
|
| Davenport Airport (259 m, Iowa) |
8 |
|
| Salinas Airport (26 m, California) |
8 |
|
| Sacramento Intl. Airport (7 m, California) |
0 |
|
| Saint John Airport (111 m, New Brunswick) |
6 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
|
| Dare (4 m, North Carolina) |
0 |
|
| Aransas (8 m, Texas) |
6 |
|
| El Paso Intl. Airport (1194 m, Texas) |
2 |
|
| Cherry Capital Airport (188 m, Michigan) |
8 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Rogers City Airport (204 m, Michigan) |
8 |
|
| Ellsworth Air Force Base (979 m, South Dakota) |
8 |
|
| Custer Airport (1707 m, South Dakota) |
8 |
|
| Pierre Regional Airport (528 m, South Dakota) |
4 |
|
| Rapid City Airport (965 m, South Dakota) |
8 |
|
| Charleston Airport (5 m, South Carolina) |
6 |
|
| Sarasota (9 m, Florida) |
0 |
|
| Charleston Intl. Airport (15 m, South Carolina) |
8 |
|
| Allegheny (382 m, Pennsylvania) |
8 |
|
| Erie Intl. Airport (225 m, Pennsylvania) |
6 |
|
| Patrick Space Force Base (3 m, Florida) |
0 |
|
| Wiarton Airport (223 m, Ontario) |
8 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
8 |
|
| Findlay Airport (247 m, Ohio) |
2 |
|
| Cape Dyer AP (725 m, Nunavut) |
8 |
|
| Raleigh (134 m, North Carolina) |
6 |
|
| Stewart Intl. Airport (150 m, New York) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
0 |
|
| LaGuardia Airport (9 m, New York) |
4 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
2 |
|
| Double Eagle II Airport (1779 m, New Mexico) |
0 |
|
| Santa Fe Regional Airport (1933 m, New Mexico) |
0 |
|
| Teterboro Airport (3 m, New Jersey) |
0 |
|
| Naval Air Station Key West (2 m, Florida) |
2 |
|
| Newark Intl. Airport (9 m, New Jersey) |
2 |
|
| Reno Stead Airport (1539 m, Nevada) |
0 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Kansas City Intl. Airport (313 m, Missouri) |
6 |
|
| Kirksville Regional Airport (294 m, Missouri) |
8 |
|
| Pocono Mountains Airport (584 m, Pennsylvania) |
0 |
|
| Whiteman Air Force Base (255 m, Missouri) |
2 |
|
| Miller Field Airport (792 m, Nebraska) |
0 |
|
| Charles B. Wheeler Downtown Airport (226 m, Missouri) |
0 |
|
| Lee's Summit Airport (306 m, Missouri) |
0 |
|
| L. M. Clayton Airport (605 m, Montana) |
0 |
|
| Michael J. Smith Field (3 m, North Carolina) |
0 |
|
| Ocala Intl. Airport (27 m, Florida) |
0 |
|
| Arviat (10 m, Nunavut) |
0 |
|
| Baker Lake Airport (18 m, Nunavut) |
2 |
|
| Northeast Florida Regional Airport (3 m, Florida) |
0 |
|
| Apalachicola Airport (6 m, Florida) |
8 |
|
| Liverpool Bay (102 m, Northwest Territories) |
8 |
|
| Cape Canaveral Space Force Station (3 m, Florida) |
2 |
|
| Nellis Air Force Base (570 m, Nevada) |
0 |
|
| St.Anthony A (32 m, Newfoundland) |
8 |
|
| MidCoast Regional Airport at Wright Arm (14 m, Georgia) |
8 |
|
| Moody Air Force Base (71 m, Georgia) |
8 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
6 |
|
| Goose (49 m, Newfoundland) |
8 |
|
| Sandspit (6 m, British Columbia) |
4 |
|
| Sylvania Airport (57 m, Georgia) |
8 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
0 |
|
| Grey Butte Field Airport (923 m, California) |
0 |
|
| Boise Airport (872 m, Idaho) |
0 |
|
| Comox (26 m, British Columbia) |
6 |
|
| Vancouver Airport (4 m, British Columbia) |
2 |
|
| Yuma Intl. Airport (65 m, Arizona) |
2 |
|
| Prince George Airport (691 m, British Columbia) |
0 |
|
| Bicycle Lake Army Airfield (716 m, California) |
0 |
|
| Port Hardy Airport (22 m, British Columbia) |
2 |
|
| O’Hare Intl. Airport (205 m, Illinois) |
8 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Mount Carmel Airport (131 m, Illinois) |
8 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
6 |
|
| Edwards (701 m, California) |
0 |
|
| Marana Regional Airport (619 m, Arizona) |
0 |
|
| Hulett Airport (1300 m, Wyoming) |
0 |
|
| Dubois Airport (2224 m, Wyoming) |
0 |
|
| Twentynine Palms Airport (626 m, California) |
0 |
|
| Powell Airport (1552 m, Wyoming) |
4 |
|
| Ft. Pickett / Blackstone (134 m, Virginia) |
8 |
|
| Prineville Airport (991 m, Oregon) |
0 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
8 |
|
| Iowa City Airport (198 m, Iowa) |
8 |
|
| London Airport (278 m, Ontario) |
8 |
|
| Newton Airport (290 m, Iowa) |
8 |
|
| Watson Lake Airport (690 m, Yukon) |
4 |
|
| La Grande Iv (306 m, California) |
0 |
|
| SwiftCurrent (820 m, Saskatchewan) |
0 |
|
| Palatka Airport (15 m, Florida) |
0 |
|
| Independence Airport (298 m, Iowa) |
8 |
|
| Cranbrook Airport (939 m, British Columbia) |
4 |
|
| Hayward Executive Airport (14 m, California) |
8 |
|
| Livermore Airport (121 m, California) |
0 |
|
| Swift Current Airport (818 m, Saskatchewan) |
0 |
|
| Napa Airport (10 m, California) |
0 |
|
| San Jose Intl. Airport (17 m, California) |
2 |
|
| Saskatoon AP (503 m, Saskatchewan) |
6 |
|
| Moffett Federal Airfield (12 m, California) |
0 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
0 |
|
| Naval Air Station Lemoore (73 m, California) |
0 |
|
| Centennial Airport (1793 m, Colorado) |
0 |
|
| Reid- Hillview Airport (41 m, California) |
0 |
|
| Eddie Andreini Sr. Airfield (20 m, California) |
8 |
|
| Greeley- Weld County Airport (1420 m, Colorado) |
0 |
|
| Sacramento McClellan Airport (23 m, California) |
0 |
|
| Johnson (334 m, Kansas) |
2 |
|
| New Century AirCenter (331 m, Kansas) |
0 |
|
| La Grande-4 Airport (306 m, Quebec) |
0 |
|
| Montrose Airport (1755 m, Colorado) |
0 |
|
| Jackson Hole Airport (1964 m, Wyoming) |
0 |
|
| Worland Airport (1294 m, Wyoming) |
0 |
|
| Torrington Airport (1281 m, Wyoming) |
0 |
|
| Aspen/Pitkin (2384 m, Colorado) |
0 |
|
| Langlade (464 m, Wisconsin) |
8 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
8 |
|
| Marshfield Airport (389 m, Wisconsin) |
8 |
|
| Delta (1583 m, Colorado) |
0 |
|
| Baraboo- Wisconsin Dells Airport (298 m, Wisconsin) |
8 |
|
| Door (221 m, Wisconsin) |
8 |
|
| Manitowoc (198 m, Wisconsin) |
8 |
|
| Fort Morgan Airport (1393 m, Colorado) |
0 |
|
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
|
| Friday Harbor Airport (33 m, Washington) |
0 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
0 |
|
| Bangor Intl. Airport (56 m, Maine) |
4 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
0 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| Grant County Intl. Airport (364 m, Washington) |
0 |
|
| Pangborn Memorial Airport (379 m, Washington) |
0 |
|
| Sterling Airport (1231 m, Colorado) |
0 |
|
| Yakima Airport (325 m, Washington) |
0 |
|
| Wray Airport (1087 m, Colorado) |
0 |
|
| Naval Air Station Oceana (7 m, Virginia) |
8 |
|
| Langley Air Force Base (6 m, Virginia) |
0 |
|
| Felker Army Airfield (4 m, Virginia) |
4 |
|
| Bryce Canyon Airport (2312 m, Utah) |
0 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
6 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
8 |
|
| Naval Station Norfolk (5 m, Virginia) |
6 |
|
| Hill Air Force Base (1459 m, Utah) |
2 |
|
| Bay City Airport (14 m, Texas) |
6 |
|
| Laredo Intl. Airport (155 m, Texas) |
8 |
|
| Gaylord Airport (404 m, Michigan) |
8 |
|
| Sheridan Airport (1209 m, Wyoming) |
6 |
|
| Washington (230 m, Iowa) |
8 |
|
| Broken Bow Airport (776 m, Nebraska) |
0 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
0 |
|
| Searle Field Airport (999 m, Nebraska) |
0 |
|
| Grayling Airport (353 m, Michigan) |
8 |
|
| Wausau Downtown Airport (365 m, Wisconsin) |
8 |
|
| Chippewa Valley Regional Airport (271 m, Wisconsin) |
8 |
|
| Wexford (396 m, Michigan) |
8 |
|
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