| Stations: 2799
|
Cloud Cover |
Cloud Base |
| Westover Metropolitan Airport (75 m, Massachusetts) |
4 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
8 |
|
| Edwards Air Force Base (705 m, California) |
4 |
|
| Mondell Fld AP (1272 m, Wyoming) |
6 |
|
| Florida Keys Marathon Airport (2 m, Florida) |
2 |
|
| Kimball Airport (1501 m, Nebraska) |
0 |
|
| Santa Maria Public Airport (73 m, California) |
0 |
|
| Siskiyou (807 m, California) |
0 |
|
| Fort Lauderdale (7 m, Florida) |
2 |
|
| Reno Stead Airport (1539 m, Nevada) |
0 |
|
| Puvirnituq (23 m, Quebec) |
8 |
|
| Grant County Airport (1638 m, New Mexico) |
0 |
|
| Sidney Airport (1312 m, Nebraska) |
2 |
|
| Riverton Airport (1684 m, Wyoming) |
0 |
|
| El Paso Intl. Airport (1194 m, Texas) |
4 |
|
| Manchester (71 m, New Hampshire) |
2 |
|
| Garfield County Regional Airport (1691 m, Colorado) |
8 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
0 |
|
| Hanscom Field (41 m, Massachusetts) |
0 |
|
| Pittsfield Airport (364 m, Massachusetts) |
8 |
|
| Denver Intl. Airport (1656 m, Colorado) |
6 |
|
| Huron Airport (393 m, South Dakota) |
0 |
|
| Nellis Air Force Base (570 m, Nevada) |
0 |
|
| Mojave Air and Space Port Airport (849 m, California) |
0 |
|
| Las Cruces Intl. Airport (1358 m, New Mexico) |
4 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
0 |
|
| Laconia Airport (166 m, New Hampshire) |
0 |
|
| Lander/Hunt Field AP (1694 m, Wyoming) |
0 |
|
| Evanston Airport (2177 m, Wyoming) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
8 |
|
| Mitchell Airport (397 m, South Dakota) |
0 |
|
| Spencer Airport (408 m, Iowa) |
8 |
|
| Greeley- Weld County Airport (1420 m, Colorado) |
2 |
|
| Albuquerque Airport (1618 m, New Mexico) |
2 |
|
| H.A. Clark Memorial Field (2036 m, Arizona) |
6 |
|
| Reno (1341 m, Nevada) |
6 |
|
| Rhode (19 m, Rhode Island) |
0 |
|
| Vandenberg Space Force Base (112 m, California) |
4 |
|
| Vero Beach Regional Airport (8 m, Florida) |
2 |
|
| Marfa Airport (1473 m, Texas) |
0 |
|
| Luverne Airport (436 m, Minnesota) |
8 |
|
| Houlton Intl. Airport (150 m, Maine) |
8 |
|
| Fort Bridger Airport (2145 m, Wyoming) |
0 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
0 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
2 |
|
| Cleburne Airport (260 m, Texas) |
8 |
|
| Llano Airport (336 m, Texas) |
8 |
|
| Pecos Airport (796 m, Texas) |
4 |
|
| Auburn/Lewiston Airport (88 m, Maine) |
0 |
|
| Griffiss Intl. Airport (154 m, New York) |
6 |
|
| Oswego (145 m, New York) |
6 |
|
| Edwards (701 m, California) |
0 |
|
| Lakeland Linder Intl. Airport (1 m, Florida) |
6 |
|
| Francis S. Gabreski Airport (20 m, New York) |
0 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
|
| Caledonia County Airport (362 m, Vermont) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
8 |
|
| Concord Airport (105 m, New Hampshire) |
2 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
0 |
|
| Sheldon (432 m, Iowa) |
8 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
0 |
|
| Durango (2038 m, Colorado) |
0 |
|
| Nashua Airport (61 m, New Hampshire) |
0 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
600-1000m |
| Sable Island AP (5 m, Nova Scotia) |
2 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
0 |
|
| Lebanon Airport (182 m, New Hampshire) |
0 |
|
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
4 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
4 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Sierra Blanca Regional Airport (2076 m, New Mexico) |
2 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
8 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
0 |
|
| Gooding Airport (1138 m, Idaho) |
0 |
|
| Churchill Falls Airport (435 m, Newfoundland) |
8 |
|
| Deming Airport (1313 m, New Mexico) |
0 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
6 |
|
| Alturas Airport (1341 m, California) |
4 |
|
| Fort Lauderdale Airport (4 m, Florida) |
2 |
|
| Windom (410 m, Minnesota) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
0 |
|
| Tehachapi Airport (1220 m, California) |
0 |
|
| Portsmouth International Airport at Pea (31 m, New Hampshire) |
6 |
|
| Philip Airport (673 m, South Dakota) |
8 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Le Mars Airport (365 m, Iowa) |
8 |
|
| Webster City (342 m, Iowa) |
8 |
|
| Harriman-and-West Airport (201 m, Massachusetts) |
8 |
|
| Denison (388 m, Iowa) |
8 |
|
| Double Eagle II Airport (1779 m, New Mexico) |
0 |
|
| Ernest A. Love Field Airport (1537 m, Arizona) |
0 |
|
| Albany Airport (89 m, New York) |
6 |
|
| Northern Colorado Regional Airport (1529 m, Colorado) |
0 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Lompoc Airport (27 m, California) |
0 |
|
| Bicycle Lake Army Airfield (716 m, California) |
0 |
|
| Treasure Coast Intl. Airport (7 m, Florida) |
2 |
|
| LaGuardia Airport (9 m, New York) |
2 |
|
| Cherokee Airport (374 m, Iowa) |
8 |
|
| San Angelo Regional Airport (582 m, Texas) |
0 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
8 |
|
| Groton (3 m, Connecticut) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Watertown Intl. Airport (99 m, New York) |
0 |
|
| Wendover Airport (1292 m, Utah) |
0 |
|
| Baton Rouge Metropolitan Airport (21 m, Louisiana) |
2 |
|
| Brookings Regional Airport (502 m, South Dakota) |
8 |
|
| Storm Lake Airport (454 m, Iowa) |
8 |
|
| Wellsville Airport (646 m, New York) |
8 |
|
| Truth or Consequences Airport (1481 m, New Mexico) |
0 |
|
| Caribou Airport (191 m, Maine) |
8 |
|
| Safford Regional Airport (950 m, Arizona) |
0 |
|
| Hollister Airport (70 m, California) |
0 |
|
| San Francisco Intl. Airport (5 m, California) |
6 |
|
| Texas Gulf Coast Regional Airport (8 m, Texas) |
8 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| Winner Regional Airport (619 m, South Dakota) |
0 |
|
| Miami Intl. Airport (4 m, Florida) |
6 |
|
| Watertown Regional Airport (532 m, South Dakota) |
8 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
4 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Lawton (338 m, Oklahoma) |
8 |
|
| Hereford Airport (1154 m, Texas) |
4 |
|
| Miami Executive Airport (3 m, Florida) |
0 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Blanding Airport (1788 m, Utah) |
4 |
|
| Bangor Intl. Airport (56 m, Maine) |
2 |
|
| Plymouth Airport (45 m, Massachusetts) |
0 |
|
| Twentynine Palms Airport (626 m, California) |
0 |
|
| Sugar Land Regional Airport (25 m, Texas) |
8 |
|
| Pearland Regional Airport (13 m, Texas) |
8 |
|
| Southern California Logistics Airport (869 m, California) |
0 |
|
| Pompano Beach Airport (7 m, Florida) |
6 |
|
| Blair Airport (404 m, Nebraska) |
4 |
|
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
0 |
|
| Pangborn Memorial Airport (379 m, Washington) |
0 |
|
| Felts Field Airport (595 m, Washington) |
8 |
|
| Spokane Airport (721 m, Washington) |
6 |
|
| Shively Field Airport (2138 m, Wyoming) |
0 |
|
| Long (30 m, New York) |
2 |
|
| Northeast Kingdom Intl. Airport (284 m, Vermont) |
8 |
|
| Massena Intl. Airport (65 m, New York) |
0 |
|
| William H. Morse State Airport (252 m, Vermont) |
8 |
|
| Kemmerer Municipal Airport (2220 m, Wyoming) |
0 |
|
| Rutland- Southern Vermont Regional Airp (240 m, Vermont) |
6 |
|
| Orange County Airport (111 m, New York) |
0 |
|
| Logan-Cache Airport (1358 m, Utah) |
4 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
0 |
|
| Westchester (121 m, New York) |
0 |
|
| St. Catharines/Niagara District Airport (98 m, Ontario) |
4 |
|
| Kingston Arpt (Man) (93 m, Ontario) |
2 |
|
| Rocksprings Airport (723 m, Texas) |
0 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
0 |
|
| Presidio Airport (896 m, Texas) |
0 |
|
| Melbourne Orlando Intl. Airport (10 m, Florida) |
0 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
0 |
|
| Livermore Airport (121 m, California) |
0 |
|
| Perryton Airport (889 m, Texas) |
4 |
|
| Hayward Executive Airport (14 m, California) |
0 |
|
| Waterville Robert LaFleur Airport (101 m, Maine) |
0 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
0 |
|
| Lampasas Airport (370 m, Texas) |
8 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Alpine- Casparis Airport (1376 m, Texas) |
0 |
|
| Bay City Airport (14 m, Texas) |
8 |
|
| Chino Airport (199 m, California) |
2 |
|
| McKinney National Airport (176 m, Texas) |
8 |
|
| Winter Haven's Gilbert Airport (44 m, Florida) |
2 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
0 |
|
| Centennial Airport (1793 m, Colorado) |
2 |
|
| Cortez Airport (1803 m, Colorado) |
0 |
|
| Gunnison (2339 m, Colorado) |
0 |
|
| North Central State Airport (134 m, Rhode Island) |
0 |
|
| Block (33 m, Rhode Island) |
0 |
|
| Forest City Airport (375 m, Iowa) |
8 |
|
| Rapid City Airport (965 m, South Dakota) |
2 |
|
| Sioux Falls Regional Airport (435 m, South Dakota) |
8 |
|
| Chan Gurney Airport (398 m, South Dakota) |
8 |
|
| Pocono Mountains Airport (584 m, Pennsylvania) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
0 |
|
| Show Low Regional Airport (1954 m, Arizona) |
4 |
|
| Phoenix (422 m, Arizona) |
0 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
0 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
6 |
|
| Boulder City Airport (671 m, Nevada) |
0 |
|
| Fitchburg Airport (106 m, Massachusetts) |
0 |
|
| Cut Bank Airport (1169 m, Montana) |
8 |
|
| Iowa Falls Airport (347 m, Iowa) |
8 |
|
| Mission Field (1418 m, Montana) |
8 |
|
| Dillon Airport (1597 m, Montana) |
8 |
|
| Bert Mooney Airport (1688 m, Montana) |
8 |
|
| Aspen/Pitkin (2384 m, Colorado) |
6 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
6 |
|
| Glacier Park Intl. Airport (906 m, Montana) |
6 |
|
| Kalispell/Glacier Park AP (906 m, Montana) |
6 |
|
| Erie Airport (1564 m, Colorado) |
0 |
|
| Helena Regional Airport (1188 m, Montana) |
6 |
|
| Boone Airport (354 m, Iowa) |
8 |
|
| George Bush Intercontinental Airport (33 m, Texas) |
8 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Algona Airport (372 m, Iowa) |
8 |
|
| Joplin Regional Airport (297 m, Missouri) |
6 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Los Angeles Intl. Airport (30 m, California) |
2 |
|
| Kansas City Intl. Airport (313 m, Missouri) |
0 |
|
| Houma- Terrebonne Airport (3 m, Mississippi) |
4 |
|
| Eastern Iowa Airport (256 m, Iowa) |
6 |
|
| Slayton Airport (495 m, Minnesota) |
8 |
|
| Davenport Airport (259 m, Iowa) |
6 |
|
| Truckee Tahoe Airport (1798 m, California) |
0 |
|
| Olivia Airport (328 m, Minnesota) |
8 |
|
| Mason (363 m, Iowa) |
8 |
|
| Skyhaven Airport (98 m, New Hampshire) |
4 |
|
| Canby Airport (364 m, Minnesota) |
8 |
|
| Madison (330 m, Minnesota) |
8 |
|
| Dodge Center Airport (398 m, Minnesota) |
8 |
|
| Jackson Airport (441 m, Minnesota) |
8 |
|
| Harriet Alexander Field (2293 m, Colorado) |
0 |
|
| Fairmont Airport (354 m, Minnesota) |
8 |
|
| Plymouth Airport (158 m, New Hampshire) |
0 |
|
| Wray Airport (1087 m, Colorado) |
0 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
2 |
|
| Montevideo (Awos) (315 m, Minnesota) |
8 |
|
| New Orleans Airport (9 m, Louisiana) |
8 |
|
| Victoria Regional Airport (36 m, Texas) |
8 |
|
| Moffett Federal Airfield (12 m, California) |
0 |
|
| San Jose Intl. Airport (17 m, California) |
6 |
|
| Ralph Wenz Field (2160 m, Wyoming) |
8 |
|
| Winkler Airport (855 m, Texas) |
2 |
|
| Miley Memorial Field Airport (2124 m, Wyoming) |
6 |
|
| Hartford Airport (6 m, Connecticut) |
0 |
|
| Worland Airport (1294 m, Wyoming) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
|
| Clarence E. Page Airport (413 m, Oklahoma) |
8 |
|
| Acadiana Regional Airport (7 m, Louisiana) |
0 |
|
| Bartow Executive Airport (39 m, Florida) |
4 |
|
| Converse (1502 m, Wyoming) |
2 |
|
| Tekamah (Asos) (312 m, Nebraska) |
8 |
|
| Buckley Space Force Base (1726 m, Colorado) |
4 |
|
| Mineral Wells Airport (296 m, Texas) |
8 |
|
| Durant Regional Airport (213 m, Oklahoma) |
8 |
|
| Fond du Lac (246 m, Wisconsin) |
2 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| Wittman Regional Airport (246 m, Wisconsin) |
0 |
|
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
8 |
|
| Cox Field (167 m, Texas) |
8 |
|
| Green Bay (209 m, Wisconsin) |
0 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
8 |
|
| El Reno (432 m, Oklahoma) |
8 |
|
| Lemhi (1233 m, Idaho) |
8 |
|
| Wellsboro Airport (577 m, Pennsylvania) |
0 |
|
| Bowers Airport (527 m, Washington) |
2 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
8 |
|
| Jaffrey Airport (317 m, New Hampshire) |
0 |
|
| Boca Raton Airport (4 m, Florida) |
4 |
|
| Laramie Airport (2218 m, Wyoming) |
4 |
|
| Beach Airport (840 m, North Dakota) |
0 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
0 |
|
| Hays Regional Airport (609 m, Kansas) |
0 |
|
| Russell Airport (566 m, Kansas) |
0 |
|
| Blue Grass Airport (301 m, Kentucky) |
0 |
|
| Bowman Field (167 m, Kentucky) |
0 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Murray-Calloway County Airport (176 m, Kentucky) |
6 |
|
| Winnemucca Airport (1322 m, Nevada) |
0 |
|
| Lake Charles Airport (5 m, Louisiana) |
8 |
|
| Wayne Airport (436 m, Nebraska) |
8 |
|
| Wahoo Airport (373 m, Nebraska) |
4 |
|
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
8 |
|
| Lakefront Airport (3 m, Louisiana) |
8 |
|
| Millard Airport (320 m, Nebraska) |
4 |
|
| Southland Field (3 m, Louisiana) |
8 |
|
| Portland (19 m, Maine) |
4 |
|
| Chadron Airport (1011 m, Nebraska) |
0 |
|
| Sanford Seacoast Regional Airport (74 m, Maine) |
0 |
|
| Inuvik (68 m, Northwest Territories) |
4 |
|
| Millinocket Airport (124 m, Maine) |
8 |
|
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
0 |
|
| Columbus Airport (440 m, Nebraska) |
8 |
|
| Broken Bow Airport (776 m, Nebraska) |
0 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
8 |
|
| Lincoln Airport (362 m, Nebraska) |
0 |
|
| Orange Airport (164 m, Massachusetts) |
2 |
|
| Miles City Airport (801 m, Montana) |
8 |
|
| L. M. Clayton Airport (605 m, Montana) |
8 |
|
| Dawson Community Airport (749 m, Montana) |
8 |
|
| Missoula Montana Airport (972 m, Montana) |
8 |
|
| Havre (792 m, Montana) |
8 |
|
| Glasgow Airport (693 m, Montana) |
8 |
|
| Monett Airport (401 m, Missouri) |
8 |
|
| Rosecrans Memorial Airport (246 m, Missouri) |
0 |
|
| Jefferson (167 m, Missouri) |
0 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
4 |
|
| Delta County Airport (187 m, Michigan) |
0 |
|
| Granite Falls Airport (319 m, Minnesota) |
8 |
|
| Waseca Airport (343 m, Minnesota) |
8 |
|
| New Ulm Airport (308 m, Minnesota) |
8 |
|
| St James Muni Arpt (325 m, Minnesota) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 |
|
North - South