| Stations: 2469
|
Cloud Cover |
Cloud Base |
| Port Meadville Airport (427 m, Pennsylvania) |
8 |
|
| Pittsburgh-Butler Regional Airport (380 m, Pennsylvania) |
8 |
|
| Willoughby (191 m, Ohio) |
8 |
|
| Portage County Regional Airport (365 m, Ohio) |
8 |
|
| Lima Allen (296 m, Ohio) |
8 |
|
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
8 |
|
| Rowley Island (41 m, Nunavut) |
8 |
|
| Idaho County Airport (1010 m, Idaho) |
8 |
|
| Arnold Palmer Regional Airport (361 m, Pennsylvania) |
8 |
|
| Northeast Ohio Regional Airport (281 m, Ohio) |
8 |
|
| Allegheny (382 m, Pennsylvania) |
8 |
|
| Kinngait Airport (50 m, Nunavut) |
8 |
|
| Havre (792 m, Montana) |
8 |
|
| Hot Springs (1153 m, Virginia) |
8 |
|
| McGhee Tyson Airport (299 m, Tennessee) |
0 |
|
| Michael J. Smith Field (3 m, North Carolina) |
8 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
8 |
|
| MBS Intl. Airport (204 m, Michigan) |
8 |
|
| Erie Intl. Airport (225 m, Pennsylvania) |
8 |
|
| Medicine Hat (717 m, Alberta) |
6 |
|
| Corvallis Airport (75 m, Oregon) |
8 |
|
| Mercer County Airport (871 m, West-Virginia) |
8 |
|
| Wheeling Ohio (365 m, West-Virginia) |
8 |
|
| Felts Field Airport (595 m, Washington) |
8 |
|
| Lonesome Pine Airport (817 m, Virginia) |
4 |
|
| Lethbridge (929 m, Alberta) |
6 |
|
| Paine Field (185 m, Washington) |
6 |
|
| Dare County Gunnery Range (3 m, North Carolina) |
8 |
|
| London Madison County Airport (330 m, Ohio) |
8 |
|
| Beaver Falls Airport (382 m, Pennsylvania) |
6 |
|
| Newark- Heath Airport (269 m, Ohio) |
8 |
|
| Newport Airport (37 m, Oregon) |
8 |
|
| Wilmington Airport (326 m, Pennsylvania) |
8 |
|
| Springfield- Beckley Airport (323 m, Ohio) |
8 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Jerome (1233 m, Idaho) |
8 |
|
| Wayne County Airport (346 m, Ohio) |
8 |
|
| Lorain (242 m, Ohio) |
8 |
|
| Dayton Intl. Airport (306 m, Ohio) |
8 |
|
| Cut Bank Airport (1169 m, Montana) |
0 |
|
| Aurora State Airport (60 m, Oregon) |
8 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
8 |
|
| Bend Airport (1055 m, Oregon) |
0 |
|
| Abbotsford Airport (58 m, British Columbia) |
8 |
|
| Tillamook Airport (11 m, Oregon) |
8 |
|
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
8 |
|
| Venango Regional Airport (469 m, Pennsylvania) |
8 |
|
| Indiana (429 m, Pennsylvania) |
6 |
|
| Clinton/Bleibler Ranch Aerodrome (1128 m, British Columbia) |
4 |
|
| Southwest Washington Regional Airport (4 m, Washington) |
8 |
|
| Comox (26 m, British Columbia) |
6 |
|
| Bremerton Ntnl Arpt (147 m, Washington) |
8 |
|
| Pompano Beach Airport (7 m, Florida) |
8 |
|
| Lytton (225 m, British Columbia) |
6 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Slave Lake Airport (583 m, Alberta) |
8 |
|
| Buckhannon Airport (498 m, West-Virginia) |
8 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
8 |
|
| Estevan Airport (584 m, Saskatchewan) |
6 |
|
| Covington Airport (267 m, Kentucky) |
8 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
8 |
|
| Penticton Airport (344 m, British Columbia) |
8 |
|
| Tacoma Narrows Airport (89 m, Washington) |
6 |
|
| Regina Airport (577 m, Saskatchewan) |
6 |
|
| Rutland- Southern Vermont Regional Airp (240 m, Vermont) |
8 |
|
| North Battleford Airport (548 m, Saskatchewan) |
0 |
|
| Vancouver Airport (4 m, British Columbia) |
8 |
|
| Elkins/Randolph Field AP (609 m, West-Virginia) |
8 |
|
| Monroe Airport (331 m, Wisconsin) |
8 |
|
| Sandberg Airport (1379 m, California) |
0 |
|
| Powell Airport (1552 m, Wyoming) |
0 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
8 |
|
| Luray Caverns Airport (275 m, Virginia) |
0 |
|
| Port Aransas Airport (2 m, Texas) |
8 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| Billy Mitchell Airport (4 m, North Carolina) |
6 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
8 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
8 |
|
| Slave Lake (583 m, Alberta) |
8 |
|
| Wellsboro Airport (577 m, Pennsylvania) |
8 |
|
| Lytton Airport (225 m, British Columbia) |
6 |
|
| Olympia Regional Airport (61 m, Washington) |
8 |
|
| Hay River Airport (170 m, Northwest Territories) |
6 |
|
| Red Deer Regional Airport (904 m, Alberta) |
2 |
|
| Youngstown (361 m, Ohio) |
8 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| Findlay Airport (247 m, Ohio) |
8 |
|
| Akron Executive Airport (326 m, Ohio) |
8 |
|
| Inuvik (68 m, Northwest Territories) |
2 |
|
| Bolton Field (280 m, Ohio) |
8 |
|
| Gordon K. Bush Airport (234 m, Ohio) |
4 |
|
| Bellefontaine Regional Airport (342 m, Ohio) |
8 |
|
| Ross County Airport (221 m, Ohio) |
8 |
|
| Gooding Airport (1138 m, Idaho) |
8 |
|
| Burley Airport (1267 m, Idaho) |
8 |
|
| Bellingham Intl. Airport (45 m, Washington) |
8 |
|
| Williams Lake Airport (942 m, British Columbia) |
8 |
|
| Naval Air Station Whidbey (10 m, Washington) |
6 |
|
| New Castle Airport (327 m, Pennsylvania) |
8 |
|
| McNary Field Airport (61 m, Oregon) |
8 |
|
| Boeing Field Airport (6 m, Washington) |
8 |
|
| Marion Airport (262 m, Indiana) |
8 |
|
| Lakefront Airport (3 m, Louisiana) |
8 |
|
| Ottawa Int AP (114 m, Ontario) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
0 |
|
| Crookston Airport (273 m, Minnesota) |
8 |
|
| Seattle (137 m, Washington) |
8 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
600-1000m |
| Mount Carmel Airport (131 m, Illinois) |
8 |
|
| Hector Intl. Airport (274 m, North Dakota) |
8 |
|
| Rolla Airport (556 m, North Dakota) |
0 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
8 |
|
| Minot Intl. Airport (522 m, North Dakota) |
0 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
8 |
|
| Dewar Lakes AP (488 m, Nunavut) |
8 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, North Dakota) |
0 |
|
| Naval Station Norfolk (5 m, Virginia) |
8 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
4 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
8 |
|
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
8 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
8 |
|
| Lake Tahoe Airport (1909 m, California) |
4 |
|
| Akron- Canton Airport (377 m, Ohio) |
8 |
|
| Syracuse Hancock Intl. Airport (124 m, New York) |
8 |
|
| Block (33 m, Rhode Island) |
8 |
|
| Baker City Airport (1026 m, Oregon) |
8 |
|
| Mary’s Harbour (11 m, Newfoundland) |
4 |
|
| Tri-Cities Airport (135 m, Washington) |
2 |
|
| Ohio State University Airport (276 m, Ohio) |
8 |
|
| Rickenbacker Intl. Airport (227 m, Ohio) |
8 |
|
| Zanesville Airport (274 m, Ohio) |
8 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
4 |
|
| Prince Rupert Airport (36 m, British Columbia) |
8 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
8 |
|
| Prince George Airport (691 m, British Columbia) |
4 |
|
| Kokomo Airport (253 m, Indiana) |
8 |
|
| Wayne County Airport (294 m, Kentucky) |
8 |
|
| Eureka Airport (11 m, Nunavut) |
2 |
|
| Morristown Airport (400 m, Tennessee) |
6 |
|
| Dayton- Wright Brothers Airport (293 m, Ohio) |
8 |
|
| Shelbyville Airport (245 m, Indiana) |
8 |
|
| St.Anthony A (32 m, Newfoundland) |
4 |
|
| Coeur d'Alene Airport (707 m, Idaho) |
8 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
|
| Fleming-Mason Airport (278 m, Kentucky) |
8 |
|
| Astoria Regional Airport (7 m, Oregon) |
8 |
|
| Neil Armstrong Airport (278 m, Ohio) |
8 |
|
| Union County Airport (311 m, Ohio) |
8 |
|
| Darke County Airport (307 m, Ohio) |
8 |
|
| Richlands Airport (808 m, Virginia) |
8 |
|
| Fort Lauderdale (7 m, Florida) |
6 |
|
| Tri-State Airport (255 m, West-Virginia) |
8 |
|
| Saint John's AP (135 m, Newfoundland) |
6 |
|
| Northeastern Regional Airport (6 m, North Carolina) |
8 |
|
| Sullivan Airport (428 m, New York) |
8 |
|
| Knox County Airport (363 m, Ohio) |
8 |
|
| Scholes International Airport at Galves (16 m, Texas) |
8 |
|
| Naval Air Station Key West (2 m, Florida) |
2 |
|
| Crosby Airport (594 m, North Dakota) |
0 |
|
| Key West Airport (5 m, Florida) |
8 |
|
| Tioga Airport (684 m, North Dakota) |
0 |
|
| Prince Rupert (35 m, British Columbia) |
8 |
|
| Newark Intl. Airport (9 m, New Jersey) |
8 |
|
| Eugene Airport (114 m, Oregon) |
8 |
|
| Walla Walla Airport (355 m, Washington) |
8 |
|
| Currituck County Regional Airport (5 m, North Carolina) |
8 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| Hall Beach Airport (7 m, Nunavut) |
0 |
|
| Revelstoke Airport (443 m, British Columbia) |
4 |
|
| Fort Chipewyan (232 m, Alberta) |
8 |
|
| Sanirajak (8 m, California) |
0 |
|
| Louisville Intl. Airport (149 m, Kentucky) |
8 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
8 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
8 |
|
| Hillsboro Airport (62 m, Oregon) |
8 |
|
| Portland Airport (12 m, Oregon) |
6 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virginia) |
8 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
8 |
|
| Wright-Patterson Air Force Base (251 m, Ohio) |
8 |
|
| Fairfield County Airport (264 m, Ohio) |
8 |
|
| Ephrata Airport (383 m, Washington) |
2 |
|
| Marion Airport (303 m, Ohio) |
8 |
|
| Butler (193 m, Ohio) |
8 |
|
| Harry Clever Field Airport (272 m, Ohio) |
8 |
|
| Robstown Airport (24 m, Texas) |
0 |
|
| Langley Air Force Base (6 m, Virginia) |
8 |
|
| DuBois Airport (554 m, Pennsylvania) |
8 |
|
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
8 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
8 |
|
| Cranbrook Airport (939 m, British Columbia) |
8 |
|
| Fort Lauderdale Airport (4 m, Florida) |
6 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| St. Pete (3 m, Florida) |
0 |
|
| Lake County Airport (3026 m, Colorado) |
0 |
|
| Montrose Airport (1755 m, Colorado) |
0 |
|
| Jackson Julian Carr (416 m, Kentucky) |
8 |
|
| Huntington Airport (246 m, Indiana) |
8 |
|
| Cross City Airport (13 m, Florida) |
4 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
4 |
|
| Langdon Airport (490 m, North Dakota) |
0 |
|
| Point Pleasant Airport (196 m, West-Virginia) |
8 |
|
| Bowman Field (167 m, Kentucky) |
8 |
|
| Rockwall Airport (175 m, Texas) |
8 |
|
| Groton (3 m, Connecticut) |
8 |
|
| Dillon Airport (1597 m, Montana) |
8 |
|
| Cox Field (167 m, Texas) |
8 |
|
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| Madison Airport (250 m, Indiana) |
8 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
6 |
|
| Owensboro (124 m, Kentucky) |
8 |
|
| Saguache (2385 m, Colorado) |
6 |
|
| Godman Army Airfield (239 m, Kentucky) |
8 |
|
| Chesapeake Regional Airport (6 m, Virginia) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| McChord Field (88 m, Washington) |
6 |
|
| Oshawa (140 m, Ontario) |
8 |
|
| Sudbury Airport (348 m, Ontario) |
8 |
|
| Gray Army Airfield (89 m, Washington) |
4 |
|
| Fosston (388 m, Minnesota) |
8 |
|
| Roberts Field (932 m, Oregon) |
8 |
|
| Reno Stead Airport (1539 m, Nevada) |
8 |
|
| Florida Keys Marathon Airport (2 m, Florida) |
2 |
|
| Orcas Island Airport (9 m, Washington) |
8 |
|
| Cincinnati West Airport (178 m, Ohio) |
8 |
|
| Skagit Regional Airport (44 m, Washington) |
8 |
|
| New Market Airport (297 m, Virginia) |
4 |
|
| Montreal Airport Trudeau (34 m, Quebec) |
8 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
8 |
|
| London-Corbin Airport (362 m, Kentucky) |
8 |
|
| Hallock (250 m, Minnesota) |
8 |
|
| Buffalo Narrows Airport (440 m, Saskatchewan) |
8 |
|
| North Central West Virginia Airport (367 m, West-Virginia) |
8 |
|
| Mid-Ohio Valley Regional Airport (262 m, West-Virginia) |
8 |
|
| Denver Intl. Airport (1656 m, Colorado) |
0 |
|
| Cape May Airport (7 m, New Jersey) |
8 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
| Truth or Consequences Airport (1481 m, New Mexico) |
0 |
|
| Resolute AP (67 m, Nunavut) |
2 |
|
| Dryden Airport (413 m, Ontario) |
8 |
|
| Arviat (10 m, Nunavut) |
8 |
|
| Gratiot Community Airport (230 m, Michigan) |
8 |
|
| Grant County Airport (1638 m, New Mexico) |
0 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
8 |
|
| Crescent City (17 m, California) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
8 |
|
| Lea (1114 m, New Mexico) |
0 |
|
| Waco Regional Airport (155 m, Texas) |
8 |
|
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
8 |
|
| Platteville Airport (312 m, Wisconsin) |
8 |
|
| Middlebury State AP (149 m, Vermont) |
8 |
|
| Blytheville Airport (78 m, Arkansas) |
8 |
|
| Québec (74 m, Quebec) |
8 |
|
| Cortland Airport (365 m, New York) |
8 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Ionia Airport (249 m, Michigan) |
8 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Caldwell Airport (740 m, Idaho) |
8 |
|
| Sandersville Airport (134 m, Georgia) |
8 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
6 |
|
| Plymouth Airport (45 m, Massachusetts) |
8 |
|
| Gordonsville Muni (138 m, Virginia) |
8 |
|
| Monticello Regional Airport (259 m, Iowa) |
0 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
|
| Chatham Airport (19 m, Massachusetts) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
8 |
|
| Chautauqua (211 m, New York) |
8 |
|
| Austin Executive Airport (188 m, Texas) |
6 |
|
| Penn Yan Airport (275 m, New York) |
8 |
|
| East Hampton Airport (17 m, New York) |
8 |
|
| Cattaraugus County-Olean Airport (651 m, New York) |
8 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Shingle Point AP (49 m, Yukon) |
6 |
|
| Austin (189 m, Texas) |
6 |
|
| Lewiston Airport (438 m, Idaho) |
8 |
|
| Wilmington Intl. Airport (10 m, North Carolina) |
6 |
|
| Sanderson Field Airport (85 m, Washington) |
8 |
|
| Frankfort Airport (262 m, Indiana) |
8 |
|
| Ashland Airport (166 m, Kentucky) |
6 |
|
| Indianapolis Executive Airport (281 m, Indiana) |
8 |
|
| Coastal Carolina Regional Airport (6 m, North Carolina) |
8 |
|
| Huntingburg Airport (161 m, Indiana) |
8 |
|
| Gary Airport (180 m, Indiana) |
8 |
|
| Delaware (286 m, Indiana) |
8 |
|
| Williamsburg Airport (15 m, Virginia) |
8 |
|
| Sable Island (1 m, Nova Scotia) |
6 |
|
| Sable Island AP (5 m, Nova Scotia) |
6 |
|
| Saginaw (183 m, Michigan) |
8 |
|
| Aurora Airport (215 m, Illinois) |
8 |
|
| Decatur Airport (208 m, Illinois) |
6 |
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