| Stations: 2803
|
Cloud Cover |
Cloud Base |
| Alva Regional Airport (449 m, Oklahoma) |
6 |
|
| Saguache (2385 m, Colorado) |
4 |
|
| Tucumcari Airport (1234 m, New Mexico) |
0 |
|
| Boulder City Airport (671 m, Nevada) |
0 |
|
| Capital City Airport (245 m, Kentucky) |
6 |
|
| Louisville Intl. Airport (149 m, Kentucky) |
6 |
|
| Blue Grass Airport (301 m, Kentucky) |
0 |
|
| Barkley Regional Airport (126 m, Kentucky) |
0 |
|
| Crewe Airport (128 m, Virginia) |
0 |
|
| Paine Field (185 m, Washington) |
8 |
|
| Anderson Airport (280 m, Indiana) |
0 |
|
| Punta Gorda Airport (7 m, Florida) |
0 |
|
| Front Royal-warren County (216 m, Virginia) |
0 |
|
| Orr Regional Airport (397 m, Minnesota) |
4 |
|
| Madera Airport (77 m, California) |
6 |
|
| Beale Air Force Base (38 m, California) |
0 |
|
| Daytona Beach Airport (38 m, Florida) |
0 |
|
| Blythe Airport (118 m, California) |
0 |
|
| Watsonville Airport (48 m, California) |
0 |
|
| New Castle Airport (327 m, Pennsylvania) |
0 |
|
| Bowman Field (167 m, Kentucky) |
4 |
|
| Hulett Airport (1300 m, Wyoming) |
8 |
|
| Gilmer Airport (127 m, Texas) |
6 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
0 |
|
| Clearfield- Lawrence Airport (462 m, Pennsylvania) |
0 |
|
| Tri-State Steuben County Airport (303 m, Indiana) |
0 |
|
| Fallbrook Airport (216 m, California) |
0 |
|
| Jacqueline Cochran Regional Airport (-36 m, California) |
0 |
|
| Monmouth Executive Airport (48 m, New Jersey) |
0 |
|
| Wakefield Airport (64 m, Virginia) |
0 |
|
| Trinity Center (728 m, California) |
0 |
|
| Chester Airport (127 m, Connecticut) |
2 |
|
| Santa Barbara Airport (3 m, California) |
0 |
|
| Northeast Philadelphia Airport (37 m, Pennsylvania) |
0 |
|
| Marine Corps Air Station Miramar (134 m, California) |
0 |
|
| Davison Army Airfield (21 m, Virginia) |
0 |
|
| Jaffrey Airport (317 m, New Hampshire) |
0 |
|
| Pitt- Greenville Airport (8 m, North Carolina) |
0 |
|
| Danbury Airport (139 m, Connecticut) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
0 |
|
| Harrisburg Intl. Airport (94 m, Pennsylvania) |
0 |
|
| Venango Regional Airport (469 m, Pennsylvania) |
0 |
|
| Anderson Airport (238 m, South Carolina) |
0 |
|
| Raleigh (766 m, West-Virginia) |
0 |
|
| Friday Harbor Airport (33 m, Washington) |
0 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
8 |
|
| Lafayette Regional Airport (13 m, Louisiana) |
0 |
|
| New York (27 m, New York) |
0 |
|
| Ashland Airport (166 m, Kentucky) |
2 |
|
| Athens Airport (135 m, Texas) |
6 |
|
| Leesburg Intl. Airport (125 m, Florida) |
0 |
|
| Northeast Florida Regional Airport (3 m, Florida) |
0 |
|
| Winter Haven's Gilbert Airport (44 m, Florida) |
0 |
|
| DuBois Airport (554 m, Pennsylvania) |
0 |
|
| Roanoke Airport (358 m, Virginia) |
0 |
|
| New River Valley Airport (642 m, Virginia) |
0 |
|
| Fort Smith Regional Airport (141 m, Arkansas) |
0 |
|
| Luke Air Force Base (331 m, Arizona) |
0 |
|
| Franklin Airport (12 m, Virginia) |
0 |
|
| Richmond Intl. Airport (54 m, Virginia) |
6 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
0 |
|
| Porterville Airport (135 m, California) |
0 |
|
| Page Airport (1304 m, Arizona) |
0 |
|
| Paso Robles Airport (255 m, California) |
0 |
|
| Ross County Airport (221 m, Ohio) |
0 |
|
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
0 |
|
| Zephyrhills Airport (27 m, Florida) |
0 |
|
| Concord Airport (105 m, New Hampshire) |
4 |
|
| Duplin (42 m, North Carolina) |
0 |
|
| Morrisville- Stowe State Airport (223 m, Vermont) |
8 |
|
| Chesapeake Regional Airport (6 m, Virginia) |
0 |
|
| Martin State Airport (7 m, Maryland) |
0 |
|
| Marine Corps Air Station Camp Pendleton (24 m, California) |
0 |
|
| Mecklenburg-Bruns. Arpt (430 m, Virginia) |
0 |
|
| Mac Crenshaw Memorial Airport (138 m, Alabama) |
8 |
|
| Burlington Intl. Airport (104 m, Vermont) |
6 |
|
| Vernal Regional Airport (1608 m, Utah) |
6 |
|
| Suffolk Executive Airport (22 m, Virginia) |
0 |
|
| Corvallis Airport (75 m, Oregon) |
8 |
|
| Roseburg Regional Airport (160 m, Oregon) |
8 |
|
| Branson Airport (397 m, Missouri) |
4 |
|
| Middleton Field (78 m, Alabama) |
8 |
|
| Merced Regional Airport (47 m, California) |
8 |
|
| Yuba (19 m, California) |
0 |
|
| Derby Field (1190 m, California) |
6 |
|
| Bremerton Ntnl Arpt (147 m, Washington) |
8 |
|
| Cairo Airport (98 m, Illinois) |
4 |
|
| Eveleth Muni (Awos) (421 m, Minnesota) |
0 |
|
| Anniston Regional Airport (186 m, Alabama) |
0 |
|
| Mobile Regional Airport (67 m, Alabama) |
0 |
|
| Provo Airport (1369 m, Utah) |
8 |
|
| Huntsville Intl. Airport (196 m, Alabama) |
0 |
|
| Astoria Regional Airport (7 m, Oregon) |
8 |
|
| Buchanan Field Airport (7 m, California) |
0 |
|
| McClellan- Palomar Airport (100 m, California) |
0 |
|
| Camarillo Airport (23 m, California) |
0 |
|
| Inuvik (68 m, Northwest Territories) |
4 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
8 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
|
| Stockton Metropolitan Airport (8 m, California) |
0 |
|
| Red Bluff Airport (108 m, California) |
0 |
|
| Los Angeles Intl. Airport (30 m, California) |
4 |
|
| Fresno Yosemite Intl. Airport (100 m, California) |
8 |
|
| Chippewa (244 m, Michigan) |
0 |
|
| Evansville Airport (118 m, Indiana) |
2 |
|
| Sault Ste. Marie Airport (218 m, Michigan) |
0 |
|
| Darke County Airport (307 m, Ohio) |
0 |
|
| Crosby Airport (594 m, North Dakota) |
8 |
|
| Mount Vernon Airport (146 m, Illinois) |
0 |
|
| Carmi Airport (118 m, Illinois) |
4 |
|
| Gordon K. Bush Airport (234 m, Ohio) |
0 |
|
| Milford Municipal (1536 m, Utah) |
0 |
|
| Livingston County Spencer J. Hardy Airp (293 m, Michigan) |
0 |
|
| Manistee (189 m, Michigan) |
0 |
|
| Kremmling Airport (2229 m, Colorado) |
8 |
|
| South Alabama Regional Airport (94 m, Alabama) |
8 |
|
| Sacramento Mather Airport (29 m, California) |
0 |
|
| Smyrna Airport (166 m, Tennessee) |
0 |
|
| Sacramento McClellan Airport (23 m, California) |
0 |
|
| Moffett Federal Airfield (12 m, California) |
0 |
|
| Nashville Intl. Airport (180 m, Tennessee) |
8 |
|
| Perry-Houston County Airport (127 m, Georgia) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
6 |
|
| McGhee Tyson Airport (299 m, Tennessee) |
4 |
|
| Newport Airport (37 m, Oregon) |
6 |
|
| Findlay Airport (247 m, Ohio) |
0 |
|
| Indiana (429 m, Pennsylvania) |
6 |
|
| Vidalia Regional Airport (84 m, Georgia) |
0 |
|
| Cuyahoga County Airport (268 m, Ohio) |
0 |
|
| Eagle Creek Airpark Airport (250 m, Indiana) |
0 |
|
| Robins Air Force Base (90 m, Georgia) |
0 |
|
| Allentown Queen City Airport (122 m, Pennsylvania) |
0 |
|
| Gillespie Field Airport (117 m, California) |
0 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
0 |
|
| Aiken Regional Airport (161 m, South Carolina) |
0 |
|
| Marine Corps Air Station New River (8 m, North Carolina) |
0 |
|
| Isbell Field (267 m, Alabama) |
0 |
|
| Luce (265 m, Michigan) |
0 |
|
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
0 |
|
| Craig Field / Selma (51 m, Alabama) |
0 |
|
| Pittsfield Airport (364 m, Massachusetts) |
0 |
|
| Troy Airport (121 m, Alabama) |
8 |
|
| Door (221 m, Wisconsin) |
0 |
|
| Manhattan (48 m, New York) |
0 |
|
| Coastal Carolina Regional Airport (6 m, North Carolina) |
0 |
|
| Camp Mackall (115 m, North Carolina) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
8 |
|
| DeKalb- Peachtree Airport (305 m, Georgia) |
0 |
|
| Raleigh (134 m, North Carolina) |
6 |
|
| Portage County Regional Airport (365 m, Ohio) |
0 |
|
| Clermont County Airport (257 m, Ohio) |
0 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Rogers City Airport (204 m, Michigan) |
0 |
|
| Payson Airport (1572 m, Arizona) |
0 |
|
| Dansville Airport (201 m, New York) |
0 |
|
| Homestead Air Reserve Base (2 m, Florida) |
2 |
|
| Lowcountry Regional Airport (31 m, South Carolina) |
0 |
|
| Big Sandy Regional Airport (372 m, Kentucky) |
0 |
|
| Hancock (26 m, Maine) |
0 |
|
| Athens (247 m, Georgia) |
0 |
|
| Wellsville Airport (646 m, New York) |
0 |
|
| Waterville Robert LaFleur Airport (101 m, Maine) |
0 |
|
| Fairfield County Airport (176 m, South Carolina) |
0 |
|
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
0 |
|
| Knox County Regional Airport (17 m, Maine) |
0 |
|
| Augusta Regional Airport (45 m, Georgia) |
0 |
|
| Lawrence Airport (45 m, Maine) |
0 |
|
| Augusta State Airport (107 m, Maine) |
0 |
|
| Francis S. Gabreski Airport (20 m, New York) |
4 |
|
| Watertown Intl. Airport (99 m, New York) |
0 |
|
| Portland (19 m, Maine) |
0 |
|
| Fernandina Beach Airport (5 m, Florida) |
0 |
|
| Hudson Valley Regional Airport (51 m, New York) |
0 |
|
| Wiley Post Airport (396 m, Oklahoma) |
8 |
|
| Enid Woodring Regional Airport (356 m, Oklahoma) |
8 |
|
| Bowers Airport (527 m, Washington) |
0 |
|
| Halliburton Field (339 m, Oklahoma) |
8 |
|
| Mankato Regional Airport (311 m, Minnesota) |
0 |
|
| Madison (330 m, Minnesota) |
4 |
|
| Montevideo (Awos) (315 m, Minnesota) |
8 |
|
| Mason (363 m, Iowa) |
6 |
|
| Stillwater Regional Airport (300 m, Oklahoma) |
8 |
|
| Guthrie Airport (327 m, Oklahoma) |
8 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
8 |
|
| Clarence E. Page Airport (413 m, Oklahoma) |
8 |
|
| Willmar Airport (343 m, Minnesota) |
8 |
|
| Regina Airport (577 m, Saskatchewan) |
8 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
8 |
|
| Clinton Airport (216 m, Iowa) |
2 |
|
| United States Air Force Academy (1999 m, Colorado) |
8 |
|
| Harlan Airport (473 m, Kentucky) |
0 |
|
| Wayne County Airport (294 m, Kentucky) |
0 |
|
| Glasgow Airport (218 m, Kentucky) |
6 |
|
| Lake Cumberland Regional Airport (283 m, Kentucky) |
0 |
|
| London-Corbin Airport (362 m, Kentucky) |
0 |
|
| Henderson (117 m, Kentucky) |
0 |
|
| Owensboro (124 m, Kentucky) |
2 |
|
| Santa Ynez Airport (205 m, California) |
0 |
|
| Placerville Airport (788 m, California) |
0 |
|
| Corona Airport (163 m, California) |
0 |
|
| Auburn Airport (467 m, California) |
0 |
|
| San Bernardino Intl. Airport (353 m, California) |
0 |
|
| Marin (1 m, California) |
0 |
|
| Joint Forces Training Base (11 m, California) |
0 |
|
| Naval Outlying Landing Field Imperial B (6 m, California) |
0 |
|
| Oroville Airport (57 m, California) |
0 |
|
| Giddings Airport (148 m, Texas) |
8 |
|
| Hanford Airport (75 m, California) |
2 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Oceanside Airport (9 m, California) |
0 |
|
| Visalia Airport (89 m, California) |
8 |
|
| Van Nuys Airport (244 m, California) |
0 |
|
| Ukiah Airport (187 m, California) |
0 |
|
| Lake Tahoe Airport (1909 m, California) |
0 |
|
| Santa Rose Airport (38 m, California) |
0 |
|
| Santa Monica Airport (53 m, California) |
0 |
|
| John Wayne Airport (16 m, California) |
0 |
|
| San Jose Intl. Airport (17 m, California) |
0 |
|
| Montgomery-Gibbs Executive Airport (129 m, California) |
0 |
|
| Brown Field Airport (160 m, California) |
0 |
|
| Salinas Airport (26 m, California) |
0 |
|
| Franklin County State Airport (70 m, Vermont) |
4 |
|
| Caledonia County Airport (362 m, Vermont) |
0 |
|
| Sacramento Executive Airport (8 m, California) |
0 |
|
| Hanover (63 m, Virginia) |
2 |
|
| Riverside Airport (249 m, California) |
0 |
|
| March Air Reserve Base (468 m, California) |
0 |
|
| Blue Ridge Airport (287 m, Virginia) |
0 |
|
| Petersburg (59 m, Virginia) |
6 |
|
| Oxnard Airport (13 m, California) |
0 |
|
| Ontario Intl. Airport (287 m, California) |
6 |
|
| Virginia Tech Montgomery Executive Airp (650 m, Virginia) |
0 |
|
| Winchester Regional Airport (222 m, Virginia) |
0 |
|
| Mountain Empire Airport (780 m, Virginia) |
0 |
|
| Abingdon (631 m, Virginia) |
4 |
|
| Naval Air Station North Island (8 m, California) |
2 |
|
| Napa Airport (10 m, California) |
0 |
|
| Monterey Regional Airport (77 m, California) |
0 |
|
| Siskiyou (807 m, California) |
0 |
|
| Modesto (30 m, California) |
0 |
|
| West Point Airport (7 m, Virginia) |
6 |
|
| Orcas Island Airport (9 m, Washington) |
8 |
|
| Lompoc Airport (27 m, California) |
0 |
|
| Livermore Airport (121 m, California) |
0 |
|
| Greenbrier Valley Airport (702 m, West-Virginia) |
0 |
|
| Hawthorne Airport (19 m, California) |
0 |
|
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
0 |
|
| Fullerton Airport (29 m, California) |
0 |
|
| Chino Airport (199 m, California) |
0 |
|
| Lakeland Airport (496 m, Wisconsin) |
0 |
|
| Long Beach Airport (12 m, California) |
0 |
|
| San Diego Intl. Airport (9 m, California) |
0 |
|
| Murray Field (18 m, California) |
0 |
|
| Gary Airport (180 m, Indiana) |
8 |
|
| Monroe County Airport (258 m, Indiana) |
6 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
4 |
|
| Kings Land o' Lakes Airport (520 m, Wisconsin) |
0 |
|
| St. Louis Regional Airport (166 m, Illinois) |
0 |
|
| Olney-Noble (147 m, Illinois) |
6 |
|
| Idaho County Airport (1010 m, Idaho) |
0 |
|
| McCall Airport (1530 m, Idaho) |
0 |
|
| Lemhi (1233 m, Idaho) |
8 |
|
| Coeur d'Alene Airport (707 m, Idaho) |
0 |
|
| Franklin Airport (616 m, Tennessee) |
0 |
|
| Lewiston Airport (438 m, Idaho) |
0 |
|
| Toccoa Airport (304 m, Georgia) |
0 |
|
| Palatka Airport (15 m, Florida) |
0 |
|
| Quincy Airport (69 m, Florida) |
0 |
|
| Thomson Airport (152 m, Georgia) |
0 |
|
| Thomasville Regional Airport (80 m, Georgia) |
0 |
|
| Baldwin County Airport (117 m, Georgia) |
0 |
|
| Jesup Airport (33 m, Georgia) |
0 |
|
| Hazlehurst Airport (78 m, Georgia) |
0 |
|
| Crisp County (95 m, Georgia) |
0 |
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North - South