| Stations: 2544
|
Cloud Cover |
Cloud Base |
| Zephyrhills Airport (27 m, Florida) |
6 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
0-50m |
| Hermiston Airport (195 m, Oregon) |
0 |
|
| Saglek Bay (501 m, California) |
8 |
|
| Saglek Bay AP (483 m, Newfoundland) |
8 |
|
| Mount Washington Airport (1910 m, New Hampshire) |
8 |
|
| Clyde AP (27 m, Nunavut) |
6 |
|
| Orcas Island Airport (9 m, Washington) |
0 |
|
| Sandberg Airport (1379 m, California) |
0 |
|
| Cape Canaveral Space Force Station (3 m, Florida) |
2 |
|
| Scholes International Airport at Galves (16 m, Texas) |
6 |
|
| Palacios Airport (5 m, Texas) |
8 |
|
| Port Aransas Airport (2 m, Texas) |
8 |
|
| Hill Air Force Base (1459 m, Utah) |
0 |
|
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
2 |
|
| Vancouver Airport (4 m, British Columbia) |
2 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
6 |
|
| Gainesville Regional Airport (46 m, Florida) |
8 |
|
| Naval Station Mayport (5 m, Florida) |
8 |
|
| La Grande/Union County Airport (826 m, Oregon) |
0 |
|
| Punta Gorda Airport (7 m, Florida) |
8 |
|
| Northeast Florida Regional Airport (3 m, Florida) |
6 |
|
| Albert Whitted Airport (2 m, Florida) |
8 |
|
| Greenwood (28 m, Nova Scotia) |
6 |
|
| Magdalen Islands Airport (18 m, Quebec) |
6 |
|
| Mont-Joli Airport (54 m, Quebec) |
6 |
|
| Beresford Airport (59 m, New Brunswick) |
2 |
|
| Bellingham Intl. Airport (45 m, Washington) |
0 |
|
| San Francisco Intl. Airport (5 m, California) |
8 |
|
| Toronto Islands Airport (77 m, Ontario) |
6 |
|
| Shuttle Landing Facility (3 m, Florida) |
8 |
|
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
6 |
|
| Plant City Airport (47 m, Florida) |
4 |
|
| Wabush Airport (551 m, Newfoundland) |
6 |
|
| San Luis Obispo County Regional Airport (64 m, California) |
6 |
|
| McChord Field (88 m, Washington) |
8 |
|
| Lake City Gateway AP (61 m, Florida) |
8 |
|
| Fairmont Airport (354 m, Minnesota) |
8 |
|
| Baker Airport (902 m, Montana) |
8 |
|
| Harbor Springs Airport (209 m, Michigan) |
8 |
|
| Southwest Florida Intl. Airport (9 m, Florida) |
6 |
|
| Olympia Regional Airport (61 m, Washington) |
8 |
|
| Jacksonville Executive at Craig Airport (12 m, Florida) |
6 |
|
| Naval Air Station Jacksonville (7 m, Florida) |
8 |
|
| Oakland Intl. Airport (6 m, California) |
8 |
|
| Coast Guard Air Station Port Angeles (4 m, Washington) |
8 |
|
| Baker Lake Airport (18 m, Nunavut) |
6 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| Pangborn Memorial Airport (379 m, Washington) |
4 |
|
| Houlton Intl. Airport (150 m, Maine) |
2 |
|
| Buchanan Field Airport (7 m, California) |
2 |
|
| Millinocket Airport (124 m, Maine) |
0 |
|
| Sudbury Airport (348 m, Ontario) |
6 |
|
| Sioux Gateway Airport (336 m, Iowa) |
8 |
|
| Bangor Intl. Airport (56 m, Maine) |
4 |
|
| Moncton Airport (71 m, New Brunswick) |
6 |
|
| Presque Isle Intl. Airport (146 m, Maine) |
6 |
|
| Palatka Airport (15 m, Florida) |
6 |
|
| Lakeland Linder Intl. Airport (1 m, Florida) |
8 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Gander Airport (151 m, Newfoundland) |
6 |
|
| Ivujivik Airport (42 m, Quebec) |
6 |
|
| Kingston Arpt (Man) (93 m, Ontario) |
8 |
|
| Sandspit (6 m, British Columbia) |
0 |
|
| Coral Harbour Airport (64 m, Nunavut) |
8 |
|
| Gooding Airport (1138 m, Idaho) |
0 |
|
| Yellowknife Airport (206 m, Northwest Territories) |
2 |
|
| Thomasville Regional Airport (80 m, Georgia) |
8 |
|
| Block (33 m, Rhode Island) |
0 |
|
| Thunder Bay Airport (206 m, Ontario) |
6 |
|
| Naval Air Station Key West (2 m, Florida) |
4 |
|
| Tekamah (Asos) (312 m, Nebraska) |
8 |
|
| Philip Airport (673 m, South Dakota) |
8 |
|
| Sydney Airport (72 m, Nova Scotia) |
6 |
|
| Matagami (280 m, California) |
8 |
|
| Beach Airport (840 m, North Dakota) |
8 |
|
| Igloolik Airport (51 m, Nunavut) |
2 |
|
| Dewar Lakes AP (488 m, Nunavut) |
4 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
6 |
|
| Hall Beach Airport (7 m, Nunavut) |
4 |
|
| Baie-Comeau Airport (22 m, Quebec) |
8 |
|
| Thunder Bay (199 m, Ontario) |
6 |
|
| Arviat (10 m, Nunavut) |
8 |
|
| Fort Lauderdale Airport (4 m, Florida) |
4 |
|
| Patrick Space Force Base (3 m, Florida) |
0 |
|
| Sanirajak (8 m, California) |
4 |
|
| MidCoast Regional Airport at Wright Arm (14 m, Georgia) |
6 |
|
| Brooksville- Tampa Bay Regional Airport (20 m, Florida) |
8 |
|
| Plattsburgh Intl. Airport (72 m, New York) |
6 |
|
| Bartow Executive Airport (39 m, Florida) |
6 |
|
| Tampa Executive Airport (7 m, Florida) |
6 |
|
| St. Pete (3 m, Florida) |
8 |
|
| Cheboygan Airport (195 m, Michigan) |
8 |
|
| Cross City Airport (13 m, Florida) |
6 |
|
| Rogers City Airport (204 m, Michigan) |
8 |
|
| Tampa Intl. Airport (3 m, Florida) |
8 |
|
| L. M. Clayton Airport (605 m, Montana) |
8 |
|
| Orlando Intl. Airport (32 m, Florida) |
8 |
|
| Chippewa (244 m, Michigan) |
8 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
8 |
|
| Inverness Airport (15 m, Florida) |
8 |
|
| Spencer Airport (408 m, Iowa) |
8 |
|
| Victoria Regional Airport (36 m, Texas) |
8 |
|
| Ormond Beach Airport (9 m, Florida) |
6 |
|
| Bay City Airport (14 m, Texas) |
8 |
|
| Calhoun County Airport (9 m, Texas) |
8 |
|
| Seattle (137 m, Washington) |
8 |
|
| Omak Airport (382 m, Washington) |
0 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Glasgow Airport (693 m, Montana) |
8 |
|
| Caribou Airport (191 m, Maine) |
8 |
|
| Santa Maria Public Airport (73 m, California) |
8 |
|
| Leesburg Intl. Airport (125 m, Florida) |
8 |
|
| Knox County Regional Airport (17 m, Maine) |
0 |
|
| Salisbury (16 m, Maryland) |
0 |
|
| Cecil Airport (27 m, Florida) |
6 |
|
| Boca Raton Airport (4 m, Florida) |
4 |
|
| Komakuk Beach (13 m, Yukon) |
8 |
|
| Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) |
6 |
|
| SwiftCurrent (820 m, Saskatchewan) |
8 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Augusta State Airport (107 m, Maine) |
0 |
|
| Keystone Heights Airport (60 m, Florida) |
6 |
|
| Russell Airport (566 m, Kansas) |
8 |
|
| Winter Haven's Gilbert Airport (44 m, Florida) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
8 |
|
| Pompano Beach Airport (7 m, Florida) |
4 |
|
| Boise Airport (872 m, Idaho) |
0 |
|
| Eddie Andreini Sr. Airfield (20 m, California) |
8 |
|
| Vandenberg Space Force Base (112 m, California) |
8 |
|
| Orlando Executive Airport (34 m, Florida) |
6 |
|
| Ocala Intl. Airport (27 m, Florida) |
8 |
|
| Aurora Airport (548 m, Nebraska) |
8 |
|
| Dubois Airport (2224 m, Wyoming) |
0 |
|
| Matagami Airport (280 m, Quebec) |
8 |
|
| CFB Bagotville (159 m, Quebec) |
8 |
|
| Roberval Airport (187 m, Quebec) |
6 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Ft Severn (15 m, Ontario) |
0 |
|
| Fredericton Intl. Airport (31 m, New Brunswick) |
8 |
|
| Gagetown Awos A (51 m, New Brunswick) |
6 |
|
| Slayton Airport (495 m, Minnesota) |
8 |
|
| Whale Cove Airport (20 m, Nunavut) |
6 |
|
| Crystal Airport (265 m, Minnesota) |
8 |
|
| Anoka (278 m, Minnesota) |
8 |
|
| Windom (410 m, Minnesota) |
8 |
|
| Dodge Center Airport (398 m, Minnesota) |
8 |
|
| DuPage Airport (231 m, Illinois) |
0 |
|
| South St. Paul Airport (250 m, Minnesota) |
8 |
|
| Litchfield Airport (347 m, Minnesota) |
6 |
|
| Owatonna (Awos) (350 m, Minnesota) |
8 |
|
| Val-d'Or (337 m, California) |
4 |
|
| Pipestone Airport (529 m, Minnesota) |
8 |
|
| Mason (363 m, Iowa) |
8 |
|
| Faribault Muni Awos (322 m, Minnesota) |
8 |
|
| St James Muni Arpt (325 m, Minnesota) |
8 |
|
| Gillam Airport (146 m, Manitoba) |
2 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 |
|
| Mackinac Island Airport (226 m, Michigan) |
8 |
|
| Beaver Island Airport (204 m, Michigan) |
8 |
|
| Houghton (327 m, Michigan) |
6 |
|
| Charlevoix Airport (204 m, Michigan) |
8 |
|
| Le Mars Airport (365 m, Iowa) |
8 |
|
| Sheldon (432 m, Iowa) |
8 |
|
| Sawyer Intl. Airport (372 m, Michigan) |
8 |
|
| Cherokee Airport (374 m, Iowa) |
8 |
|
| Capital Region Intl. Airport (266 m, Michigan) |
4 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
0 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
0 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
0 |
|
| Churchill Airport (29 m, Manitoba) |
8 |
|
| Hays Regional Airport (609 m, Kansas) |
8 |
|
| Saguache (2385 m, Colorado) |
0 |
|
| Blosser Airport (452 m, Kansas) |
6 |
|
| Sacramento McClellan Airport (23 m, California) |
0 |
|
| Twentynine Palms Airport (626 m, California) |
0 |
|
| South County Arpt Of Santa Clara County (86 m, California) |
8 |
|
| Lake Havasu City Airport (238 m, Arizona) |
0 |
|
| Mary's Harbour Airport (12 m, Newfoundland) |
8 |
|
| Deer Lake Airport (29 m, Newfoundland) |
8 |
|
| St.Anthony A (32 m, Newfoundland) |
8 |
|
| Mary’s Harbour (11 m, Newfoundland) |
8 |
|
| Saint John Airport (111 m, New Brunswick) |
6 |
|
| Delta Airport (1451 m, Utah) |
0 |
|
| Tangier (2 m, Texas) |
0 |
|
| Hay River Airport (170 m, Northwest Territories) |
6 |
|
| Sachs Harbour (88 m, Northwest Territories) |
6 |
|
| Fort Good Hope (82 m, Northwest Territories) |
8 |
|
| Watford City Airport (643 m, North Dakota) |
8 |
|
| Halifax Airport (145 m, Nova Scotia) |
8 |
|
| Fairchild Air Force Base (743 m, Washington) |
0 |
|
| Pangnirtung Airport (23 m, Nunavut) |
6 |
|
| Salt Lake City Intl. Airport (1288 m, Utah) |
0 |
|
| Ottawa Int AP (114 m, Ontario) |
8 |
|
| Trenton Airport (85 m, Ontario) |
8 |
|
| Florence Airport (1658 m, Colorado) |
0 |
|
| Oakes Airport (400 m, North Dakota) |
4 |
|
| Glen Ullin Airport (634 m, North Dakota) |
8 |
|
| Kapuskasing (227 m, Ontario) |
2 |
|
| Moosonee (9 m, Ontario) |
4 |
|
| Buffalo Niagara Intl. Airport (219 m, New York) |
4 |
|
| Cape May Airport (7 m, New Jersey) |
0 |
|
| Peterborough (191 m, Ontario) |
8 |
|
| Kuujjuaq Airport (44 m, Quebec) |
4 |
|
| La Grande Rivière Airport (195 m, Quebec) |
8 |
|
| Wheeler-Sack Army Airfield (207 m, New York) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
8 |
|
| Chibougamau-Chapais AP (387 m, Quebec) |
8 |
|
| Golden Triangle Regional Airport (80 m, Mississippi) |
8 |
|
| Fillmore County Airport (389 m, Minnesota) |
8 |
|
| Val-d'Or (345 m, Quebec) |
4 |
|
| Moosonee Airport (9 m, Quebec) |
4 |
|
| Duluth Airport (432 m, Minnesota) |
2 |
|
| CFB Valcartier Airport (168 m, Quebec) |
2 |
|
| Kangirsuk (117 m, Quebec) |
2 |
|
| Waskaganish Airport (23 m, Quebec) |
6 |
|
| Riverton Airport (1684 m, Wyoming) |
0 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
2 |
|
| Shawano Airport (248 m, Wisconsin) |
8 |
|
| Regina Airport (577 m, Saskatchewan) |
4 |
|
| Saskatoon AP (503 m, Saskatchewan) |
6 |
|
| North Battleford Airport (548 m, Saskatchewan) |
8 |
|
| Cumberland Airport (378 m, Wisconsin) |
8 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
0 |
|
| Black River Falls Area Airport (255 m, Wisconsin) |
8 |
|
| Marshfield Airport (389 m, Wisconsin) |
8 |
|
| Watson Lake Airport (690 m, Yukon) |
6 |
|
| Sheboygan (228 m, Wisconsin) |
8 |
|
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
|
| Bremerton Ntnl Arpt (147 m, Washington) |
8 |
|
| Sanderson Field Airport (85 m, Washington) |
8 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Lloydminster Airport (669 m, Alberta) |
2 |
|
| Phoenix (422 m, Arizona) |
4 |
|
| Walla Walla Airport (355 m, Washington) |
2 |
|
| Hill (666 m, Kansas) |
8 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Luke Air Force Base (331 m, Arizona) |
8 |
|
| Monterey Regional Airport (77 m, California) |
8 |
|
| Lompoc Airport (27 m, California) |
8 |
|
| Hayward Executive Airport (14 m, California) |
8 |
|
| Morrisville- Stowe State Airport (223 m, Vermont) |
6 |
|
| Wharton Regional Airport (31 m, Texas) |
8 |
|
| Pine Springs (1663 m, Texas) |
8 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
0 |
|
| Aransas (8 m, Texas) |
8 |
|
| Del Norte Airport (2425 m, Colorado) |
0 |
|
| San Antonio Intl. Airport (242 m, Texas) |
8 |
|
| Montrose Airport (1755 m, Colorado) |
0 |
|
| Madison Airport (523 m, South Dakota) |
8 |
|
| Chan Gurney Airport (398 m, South Dakota) |
8 |
|
| Charleston Intl. Airport (15 m, South Carolina) |
6 |
|
| Quonset State Airport (6 m, Rhode Island) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
0 |
|
| Portland Airport (12 m, Oregon) |
8 |
|
| Northeast Ohio Regional Airport (281 m, Ohio) |
0 |
|
| Key West Airport (5 m, Florida) |
0 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
6 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
4 |
|
| Sarasota (9 m, Florida) |
8 |
|
| North Perry Airport (3 m, Florida) |
6 |
|
| Orlando Sanford Intl. Airport (17 m, Florida) |
6 |
|
| Kissimmee Gateway Airport (25 m, Florida) |
8 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, North Dakota) |
8 |
|
| Page Field (4 m, Florida) |
8 |
|
| Hettinger Airport (824 m, North Dakota) |
8 |
|
| New Smyrna Beach Airport (3 m, Florida) |
6 |
|
| Venice Airport (6 m, Florida) |
8 |
|
| Apalachicola Airport (6 m, Florida) |
6 |
|
| Fernandina Beach Airport (5 m, Florida) |
4 |
|
| Witham Field (6 m, Florida) |
6 |
|
| Raleigh (134 m, North Carolina) |
2 |
|
| Middle Georgia Regional Airport (110 m, Georgia) |
4 |
|
| Columbus Metropolitan Airport (121 m, Georgia) |
2 |
|
| Chautauqua (211 m, New York) |
2 |
|
| Wellsville Airport (646 m, New York) |
2 |
|
| Brunswick Golden Isles Airport (8 m, Georgia) |
0 |
|
| McKinnon St. Simons (6 m, Georgia) |
0 |
|
| Stewart Intl. Airport (150 m, New York) |
0 |
|
| Waycross (46 m, Georgia) |
8 |
|
| York Airport (509 m, Nebraska) |
8 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| Decatur (43 m, Georgia) |
8 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| Kearney Regional Airport (649 m, Nebraska) |
8 |
|
| Hastings Airport (596 m, Nebraska) |
8 |
|
| Lincoln Airport (362 m, Nebraska) |
8 |
|
| Davis (808 m, Arizona) |
0 |
|
| Friedman Memorial Airport (1620 m, Idaho) |
4 |
|
| Dillon Airport (1597 m, Montana) |
4 |
|
| Grand Marais Airport (505 m, Minnesota) |
0 |
|
| Salina Regional Airport (385 m, Kansas) |
6 |
|
| Salinas Airport (26 m, California) |
8 |
|
North - South