| Stations: 2562
|
Cloud Cover |
Cloud Base |
| Billy Mitchell Airport (4 m, North Carolina) |
4 |
|
| Wilmington Intl. Airport (10 m, North Carolina) |
6 |
|
| Grande Prairie Airport (669 m, Alberta) |
6 |
|
| Rutland- Southern Vermont Regional Airp (240 m, Vermont) |
6 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Holman Island AP (36 m, Northwest Territories) |
6 |
|
| Orlando Sanford Intl. Airport (17 m, Florida) |
8 |
|
| Imperial (997 m, Nebraska) |
0 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Beaufort Airport (3 m, South Carolina) |
4 |
|
| Colby Airport (971 m, Kansas) |
0 |
|
| Marion Airport (28 m, South Carolina) |
8 |
|
| Columbus County Airport (30 m, North Carolina) |
8 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
5 |
>2500m |
| Malmstrom Air Force Base (1056 m, Montana) |
2 |
|
| Clines Corner (2160 m, New Mexico) |
0 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
0 |
|
| Scholes International Airport at Galves (16 m, Texas) |
2 |
|
| Searle Field Airport (999 m, Nebraska) |
0 |
|
| Wayne Executive Jetport (41 m, North Carolina) |
8 |
|
| Natashquan Airport (11 m, Quebec) |
0 |
|
| Greater Sudbury (190 m, Ontario) |
8 |
|
| Saint John's AP (135 m, Newfoundland) |
8 |
|
| Huron Airport (393 m, South Dakota) |
8 |
|
| St.Anthony A (32 m, Newfoundland) |
0 |
|
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
8 |
|
| Tucson Intl. Airport (779 m, Arizona) |
0 |
|
| Mount Pleasant Regional Airport (4 m, South Carolina) |
6 |
|
| Broken Bow Airport (776 m, Nebraska) |
0 |
|
| Coral Harbour Airport (64 m, Nunavut) |
6 |
|
| Georgetown Airport (12 m, South Carolina) |
8 |
|
| Helena Regional Airport (1188 m, Montana) |
0 |
|
| Tioga Airport (684 m, North Dakota) |
0 |
|
| Seymour Johnson Air Force Base (33 m, North Carolina) |
6 |
|
| Sachs Harbour (88 m, Northwest Territories) |
8 |
|
| O'Neill Airport (619 m, Nebraska) |
0 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
2 |
|
| Ord Airport (631 m, Nebraska) |
0 |
|
| Columbia Metropolitan Airport (69 m, South Carolina) |
6 |
|
| Albion Airport (550 m, Nebraska) |
0 |
|
| Salisbury (16 m, Maryland) |
2 |
|
| Shaw Air Force Base Airport (73 m, South Carolina) |
8 |
|
| Ivujivik Airport (42 m, Quebec) |
8 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
0 |
|
| McEntire Joint National Guard Base (77 m, South Carolina) |
6 |
|
| Natashquan Airport (9 m, Quebec) |
0 |
|
| Thedford Airport (892 m, Nebraska) |
0 |
|
| Columbus Airport (440 m, Nebraska) |
0 |
|
| Marine Corps Air Station New River (8 m, North Carolina) |
6 |
|
| Kuujjuarapik Airport (24 m, Quebec) |
0 |
|
| Blythe Airport (118 m, California) |
0 |
|
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Miller Field Airport (792 m, Nebraska) |
0 |
|
| Dare County Gunnery Range (3 m, North Carolina) |
6 |
|
| Milford Municipal (1536 m, Utah) |
0 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
4 |
|
| Ryan Airfield (737 m, Arizona) |
0 |
|
| Davis (808 m, Arizona) |
0 |
|
| Rawlins Airport (2077 m, Wyoming) |
0 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Clinton Airport (45 m, North Carolina) |
6 |
|
| Leesburg Executive Airport (119 m, Virginia) |
0 |
|
| Linton Airport (542 m, North Dakota) |
8 |
|
| Cape Parry AP (14 m, Northwest Territories) |
8 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| SwiftCurrent (820 m, Saskatchewan) |
0 |
|
| Oakes Airport (400 m, North Dakota) |
0 |
|
| Wellsboro Airport (577 m, Pennsylvania) |
6 |
|
| Inukjuak (25 m, Quebec) |
8 |
|
| Fairfield County Airport (176 m, South Carolina) |
8 |
|
| Swift Current Airport (818 m, Saskatchewan) |
0 |
|
| La Grande-4 Airport (306 m, Quebec) |
0 |
|
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
8 |
|
| Martin State Airport (7 m, Maryland) |
8 |
|
| Florence Airport (44 m, South Carolina) |
8 |
|
| Stanton County Airport (1013 m, Kansas) |
0 |
|
| Aiken Regional Airport (161 m, South Carolina) |
4 |
|
| Albert J. Ellis Airport (29 m, North Carolina) |
8 |
|
| Hector Intl. Airport (274 m, North Dakota) |
0 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
6 |
|
| Sioux Gateway Airport (336 m, Iowa) |
0 |
|
| Ottawa Int AP (114 m, Ontario) |
8 |
|
| Sudbury Airport (348 m, Ontario) |
8 |
|
| Goose (49 m, Newfoundland) |
2 |
|
| Gander Airport (151 m, Newfoundland) |
4 |
|
| Mitchell Airport (397 m, South Dakota) |
0 |
|
| Yarmouth Airport (46 m, Nova Scotia) |
6 |
|
| Rexburg (1481 m, Idaho) |
0 |
|
| Sydney Airport (72 m, Nova Scotia) |
4 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
0 |
|
| Cotulla (144 m, Texas) |
8 |
|
| Clayton Municipal Airpark (1515 m, New Mexico) |
0 |
|
| Fort Lauderdale (7 m, Florida) |
4 |
|
| MacDill Air Force Base (4 m, Florida) |
6 |
|
| Miami Intl. Airport (4 m, Florida) |
6 |
|
| Delaware Coastal Airport (16 m, Delaware) |
2 |
|
| La Grande Iv (306 m, California) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
8 |
|
| Minot Air Force Base (497 m, North Dakota) |
6 |
|
| New Braunfels Airport (197 m, Texas) |
4 |
|
| Laredo Intl. Airport (155 m, Texas) |
8 |
|
| Boulder City Airport (671 m, Nevada) |
0 |
|
| Crookston Airport (273 m, Minnesota) |
4 |
|
| Dare (4 m, North Carolina) |
6 |
|
| Marfa Airport (1473 m, Texas) |
2 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
4 |
|
| Brewster Field Arpt (704 m, Nebraska) |
0 |
|
| Pearland Regional Airport (13 m, Texas) |
2 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Michael J. Smith Field (3 m, North Carolina) |
8 |
|
| Fayetteville Regional Airport (58 m, North Carolina) |
8 |
|
| Woodward Field (92 m, South Carolina) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
8 |
|
| Chester Catawba Regional Airport (200 m, South Carolina) |
8 |
|
| Smith Reynolds Airport (296 m, North Carolina) |
8 |
|
| San Marcos Regional Airport (182 m, Texas) |
6 |
|
| Los Angeles Intl. Airport (30 m, California) |
6 |
|
| Moore County Airport (141 m, North Carolina) |
8 |
|
| Siler City Muni (187 m, North Carolina) |
8 |
|
| Mercer County Regional Airport (553 m, North Dakota) |
4 |
|
| Harry Stern Airport (295 m, North Dakota) |
0 |
|
| Kugluktuk Airport (23 m, Nunavut) |
6 |
|
| Rankin Inlet Airport (29 m, Nunavut) |
2 |
|
| Hanover (63 m, Virginia) |
6 |
|
| Conway Airport (10 m, South Carolina) |
8 |
|
| Alpena (211 m, Michigan) |
8 |
|
| Yellowknife Airport (206 m, Northwest Territories) |
2 |
|
| Wharton Regional Airport (31 m, Texas) |
8 |
|
| Anson County Airport (91 m, North Carolina) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
0 |
|
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
4 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
6 |
|
| Pangnirtung Airport (23 m, Nunavut) |
4 |
|
| Pond Inlet Airport (55 m, Nunavut) |
4 |
|
| Kingstree Airport (20 m, South Carolina) |
8 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Toledo Express Airport (211 m, Ohio) |
6 |
|
| Dulles Intl. Airport (98 m, Virginia) |
6 |
|
| Akron- Canton Airport (377 m, Ohio) |
8 |
|
| Havre (792 m, Montana) |
2 |
|
| Coastal Carolina Regional Airport (6 m, North Carolina) |
6 |
|
| Makkovik Airport (71 m, Newfoundland) |
2 |
|
| Powell Airport (1552 m, Wyoming) |
0 |
|
| Mary’s Harbour (11 m, Newfoundland) |
0 |
|
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
8 |
|
| Elmira Corning Regional Airport (291 m, New York) |
6 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
4 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
0 |
|
| Nain (12 m, Newfoundland) |
4 |
|
| Ronald Reagan Washington National Airpo (20 m, Virginia) |
8 |
|
| Brookings Regional Airport (502 m, South Dakota) |
6 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
8 |
|
| Yuma Intl. Airport (65 m, Arizona) |
2 |
|
| Beeville Airport (82 m, Texas) |
8 |
|
| Eureka Airport (11 m, Nunavut) |
2 |
|
| Madison Airport (523 m, South Dakota) |
6 |
|
| Camp Mackall (115 m, North Carolina) |
8 |
|
| Ohio State University Airport (276 m, Ohio) |
0 |
|
| Dayton- Wright Brothers Airport (293 m, Ohio) |
4 |
|
| Lamar Airport (1129 m, Colorado) |
0 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
0 |
|
| Chippewa (244 m, Michigan) |
8 |
|
| Pellston Regional Airport (217 m, Michigan) |
8 |
|
| Memphis Airport (87 m, Tennessee) |
4 |
|
| LaGuardia Airport (9 m, New York) |
6 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
0 |
|
| George Bush Intercontinental Airport (33 m, Texas) |
8 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
8 |
|
| Statesboro- Bulloch County Airport (57 m, Georgia) |
6 |
|
| Cheboygan Airport (195 m, Michigan) |
8 |
|
| McKinnon St. Simons (6 m, Georgia) |
2 |
|
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
6 |
|
| Havre-Saint-Pierre (37 m, Quebec) |
0 |
|
| Cape Canaveral Space Force Station (3 m, Florida) |
2 |
|
| Wilmington Airport (326 m, Pennsylvania) |
8 |
|
| Buffalo Airport (1514 m, Wyoming) |
0 |
|
| Carway Airport (1354 m, Alberta) |
2 |
|
| Northeast Florida Regional Airport (3 m, Florida) |
6 |
|
| Pompano Beach Airport (7 m, Florida) |
4 |
|
| Cedar City Regional Airport (1714 m, Utah) |
0 |
|
| Naples Airport (3 m, Florida) |
0 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
2 |
|
| Naval Station Mayport (5 m, Florida) |
6 |
|
| Rowley Island (41 m, Nunavut) |
4 |
|
| North Perry Airport (3 m, Florida) |
2 |
|
| Raleigh (134 m, North Carolina) |
8 |
|
| Lakehurst Maxfield Field (31 m, New Jersey) |
0 |
|
| Ellington Field Joint Reserve Base (10 m, Texas) |
6 |
|
| Lakehurst AP (24 m, New Jersey) |
0 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
2 |
|
| Florence Airport (1658 m, Colorado) |
0 |
|
| St. Pete (3 m, Florida) |
6 |
|
| Gamètì/Rae Lakes Airport (220 m, Northwest Territories) |
8 |
|
| Hastings Airport (596 m, Nebraska) |
0 |
|
| McGuire Air Force Base (41 m, New Jersey) |
2 |
|
| Sept-Îles Airport (55 m, Quebec) |
2 |
|
| Dover Air Force Base (9 m, Delaware) |
6 |
|
| Rock Hill/York (204 m, South Carolina) |
8 |
|
| Waterbury (222 m, Connecticut) |
8 |
|
| Montreal Airport Trudeau (34 m, Quebec) |
6 |
|
| Fond du Lac (246 m, Wisconsin) |
8 |
|
| Kinston Regional Jetport (29 m, North Carolina) |
8 |
|
| Fulton County Airport (238 m, Ohio) |
6 |
|
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
2 |
|
| Barnes Airport (427 m, North Dakota) |
4 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
0 |
|
| Eagle's Nest Airport (438 m, Virginia) |
4 |
|
| Hilton Head Airport (7 m, South Carolina) |
4 |
|
| Asheville Regional Airport (661 m, North Carolina) |
2 |
|
| Alpine- Casparis Airport (1376 m, Texas) |
6 |
|
| Fairfield Airport (244 m, Iowa) |
8 |
|
| Aransas (8 m, Texas) |
8 |
|
| Fort St. John AP (695 m, British Columbia) |
6 |
|
| Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) |
6 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
4 |
|
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| Marine Corps Air Station Beaufort Airpo (12 m, South Carolina) |
6 |
|
| Lackland Air Force Base (210 m, Texas) |
8 |
|
| Hill (666 m, Kansas) |
0 |
|
| Hays Regional Airport (609 m, Kansas) |
0 |
|
| Bismarck Airport (505 m, North Dakota) |
8 |
|
| Cando Airport (450 m, North Dakota) |
4 |
|
| Walhalla Airport (291 m, North Dakota) |
0 |
|
| Joint Base Andrews (88 m, Maryland) |
6 |
|
| North Platte Regional Airport (849 m, Nebraska) |
0 |
|
| Holyoke Airport (1137 m, Colorado) |
0 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
6 |
|
| Pitt- Greenville Airport (8 m, North Carolina) |
8 |
|
| Garner Field (287 m, Texas) |
8 |
|
| Gwinner Airport (386 m, North Dakota) |
8 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Barnwell Regional Airport (75 m, South Carolina) |
6 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
6 |
|
| Naujaat Airport (24 m, Nunavut) |
6 |
|
| Laurinburg- Maxton Airport (67 m, North Carolina) |
8 |
|
| Wheaton Airport (313 m, Minnesota) |
0 |
|
| Stanly County Airport (186 m, North Carolina) |
8 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virginia) |
4 |
|
| Cambridge- Dorchester Airport (6 m, Maryland) |
4 |
|
| Person County Airport (186 m, North Carolina) |
8 |
|
| Richmond County Airport (109 m, North Carolina) |
8 |
|
| Henderson- Oxford Airport (161 m, North Carolina) |
8 |
|
| Davidson County Airport (223 m, North Carolina) |
8 |
|
| First Flight Airport (4 m, North Carolina) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
|
| New Century AirCenter (331 m, Kansas) |
2 |
|
| Duplin (42 m, North Carolina) |
8 |
|
| Asheboro Airport (205 m, North Carolina) |
8 |
|
| Garden (878 m, Kansas) |
0 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
0 |
|
| Warren Airport (12 m, North Carolina) |
8 |
|
| Charlotte- Monroe Executive Airport (207 m, North Carolina) |
8 |
|
| Mount Airy/Surry (380 m, North Carolina) |
6 |
|
| Burlington- Alamance Regional Airport (188 m, North Carolina) |
8 |
|
| Elkhart (1099 m, Kansas) |
0 |
|
| Gastonia Airport (243 m, North Carolina) |
8 |
|
| Statesville Muni Ai (294 m, North Carolina) |
8 |
|
| Covington Airport (267 m, Kentucky) |
8 |
|
| Blue Grass Airport (301 m, Kentucky) |
6 |
|
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
8 |
|
| Pope Field (61 m, North Carolina) |
8 |
|
| Resolute AP (67 m, Nunavut) |
2 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
0 |
|
| Taloyoak Airport (28 m, Nunavut) |
4 |
|
| Chennault Intl. Airport (4 m, Louisiana) |
6 |
|
| Shepherd Bay AP (45 m, Nunavut) |
4 |
|
| Simmons Army Airfield (74 m, North Carolina) |
8 |
|
| Griffiss Intl. Airport (154 m, New York) |
8 |
|
| Spence Bay AP (28 m, Nunavut) |
4 |
|
| Portland (19 m, Maine) |
6 |
|
| Lawrence Airport (45 m, Maine) |
8 |
|
| Sanford Seacoast Regional Airport (74 m, Maine) |
6 |
|
| Chautauqua (211 m, New York) |
8 |
|
| Easton Airport (22 m, Maryland) |
4 |
|
| Montgomery Airport (164 m, Maryland) |
6 |
|
| Westchester (121 m, New York) |
4 |
|
| St. Inigoes (6 m, Maryland) |
2 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
8 |
|
| Brookhaven Airport (25 m, New York) |
6 |
|
| Whale Cove Airport (20 m, Nunavut) |
2 |
|
| Hanscom Field (41 m, Massachusetts) |
8 |
|
| Harriman-and-West Airport (201 m, Massachusetts) |
8 |
|
| Lake Havasu City Airport (238 m, Arizona) |
0 |
|
| Plymouth Airport (45 m, Massachusetts) |
8 |
|
| Provincetown Airport (2 m, Massachusetts) |
8 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
6 |
|
| Uxbridge (375 m, Ontario) |
0 |
|
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
6 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
8 |
|
| Long (30 m, New York) |
6 |
|
| Attawapiskat First Nation Airport (9 m, Ontario) |
0 |
|
| Wheeler-Sack Army Airfield (207 m, New York) |
6 |
|
| Sault Ste Marie (192 m, Ontario) |
6 |
|
| Luce (265 m, Michigan) |
6 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Menominee Airport (191 m, Michigan) |
0 |
|
| Wawa (287 m, Ontario) |
0 |
|
| Fergus Falls Airport (361 m, Minnesota) |
0 |
|
| Cape May Airport (7 m, New Jersey) |
0 |
|
| Atlantic City Airport (20 m, New Jersey) |
0 |
|
| Laconia Airport (166 m, New Hampshire) |
8 |
|
| Berlin Regional Airport (353 m, New Hampshire) |
8 |
|
| Portsmouth International Airport at Pea (31 m, New Hampshire) |
8 |
|
| Ely Airport (1909 m, Nevada) |
0 |
|
| Park Rapids Municip (437 m, Minnesota) |
0 |
|
| York Airport (509 m, Nebraska) |
0 |
|
| Detroit Lakes Airport (426 m, Minnesota) |
0 |
|
| Wayne Airport (436 m, Nebraska) |
4 |
|
| Kimball Airport (1501 m, Nebraska) |
0 |
|
| Roseau Muni (Awos) (323 m, Minnesota) |
4 |
|
| Hallock (250 m, Minnesota) |
4 |
|
| Ortonville (335 m, Minnesota) |
6 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
6 |
|
| Fremont Airport (379 m, Nebraska) |
0 |
|
| Tekamah (Asos) (312 m, Nebraska) |
6 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Ephraim (236 m, Wisconsin) |
6 |
|
| Dillon Airport (1597 m, Montana) |
0 |
|
| Laramie Airport (2218 m, Wyoming) |
0 |
|
| Yellowstone Regional Airport (1553 m, Wyoming) |
0 |
|
| Englehart Airport (243 m, Ontario) |
6 |
|
| Sheridan Airport (1209 m, Wyoming) |
0 |
|
| St. Catharines/Niagara District Airport (98 m, Ontario) |
8 |
|
| Chapleau Airport (447 m, Ontario) |
2 |
|
| Skyhaven Airport (243 m, Missouri) |
6 |
|
| St. Charles (133 m, Missouri) |
6 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
0 |
|
| Spirit of St. Louis Airport (140 m, Missouri) |
8 |
|
| Oshawa (140 m, Ontario) |
6 |
|
| Kuujjuaq Airport (44 m, Quebec) |
8 |
|
| La Grande Rivière Airport (195 m, Quebec) |
6 |
|
| CFB Bagotville (159 m, Quebec) |
2 |
|
| Québec (74 m, Quebec) |
6 |
|
| Hanksville Airport (1355 m, Utah) |
0 |
|
| Clintonville Airport (251 m, Wisconsin) |
8 |
|
| Saint-Hubert Airport (28 m, Quebec) |
8 |
|
| Central Wisconsin Airport (389 m, Wisconsin) |
4 |
|
| Door (221 m, Wisconsin) |
8 |
|
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