| Stations: 1938
|
Cloud Cover |
Cloud Base |
| Pincher Creek (1190 m, Alberta) |
0 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
8 |
|
| Meadow Lake Airport (2095 m, Colorado) |
0 |
|
| Tonopah Airport (1654 m, Nevada) |
8 |
|
| Kingman Airport (1033 m, Arizona) |
8 |
1500-2000m |
| Grants Milan Mun. AP (1987 m, New Mexico) |
0 |
|
| Anderson Airport (280 m, Indiana) |
4 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
>2500m |
| Elkhart (1099 m, Kansas) |
0 |
|
| Nome Airport (6 m, Alaska) |
8 |
600-1000m |
| Payson Airport (1572 m, Arizona) |
0 |
|
| Grant County Airport (1638 m, New Mexico) |
0 |
|
| Santa Barbara Airport (3 m, California) |
8 |
|
| Las Cruces Intl. Airport (1358 m, New Mexico) |
6 |
|
| Sierra Blanca Regional Airport (2076 m, New Mexico) |
0 |
|
| Alamogordo (1279 m, New Mexico) |
0 |
|
| Newport Airport (37 m, Oregon) |
0 |
|
| San Antonio Intl. Airport (242 m, Texas) |
8 |
600-1000m |
| McGrath Airport (103 m, Alaska) |
8 |
1500-2000m |
| Buckeye Airport (315 m, Arizona) |
0 |
|
| Comanche Airport (423 m, Texas) |
4 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
4 |
600-1000m |
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Pampa (989 m, Texas) |
0 |
|
| Astoria Regional Airport (7 m, Oregon) |
0 |
>2500m |
| Mountain Empire Airport (780 m, Virginia) |
0 |
|
| Flagstaff Airport (2131 m, Arizona) |
2 |
>2500m |
| John F. Kennedy Intl. Airport (7 m, New York) |
8 |
1500-2000m |
| Newport (73 m, Arkansas) |
2 |
|
| Ely Airport (1909 m, Nevada) |
8 |
600-1000m |
| Florence Airport (1658 m, Colorado) |
0 |
|
| Stanton County Airport (1013 m, Kansas) |
0 |
|
| Gulkana Airport (481 m, Alaska) |
8 |
1500-2000m |
| Juneau Intl. Airport (7 m, Alaska) |
8 |
300-600m |
| Sterling Airport (1231 m, Colorado) |
0 |
|
| Ralph Wien Memorial Airport (5 m, Alaska) |
8 |
300-600m |
| Brownwood Regional Airport (422 m, Texas) |
0 |
|
| Mount Washington Airport (1910 m, New Hampshire) |
2 |
300-600m |
| Indianapolis Mount Comfort (263 m, Indiana) |
0 |
|
| Three Rivers Muni Dr Haines (251 m, Michigan) |
8 |
|
| Denver Intl. Airport (1656 m, Colorado) |
6 |
>2500m |
| Fort Morgan Airport (1393 m, Colorado) |
6 |
|
| Holyoke Airport (1137 m, Colorado) |
0 |
|
| Wray Airport (1087 m, Colorado) |
0 |
|
| Angel Fire Airport (2554 m, New Mexico) |
0 |
|
| Artesia Airport (1081 m, New Mexico) |
0 |
|
| Greater Kankakee Airport (192 m, Illinois) |
0 |
|
| Auburn Airport (268 m, Indiana) |
4 |
|
| Gordon K. Bush Airport (234 m, Ohio) |
4 |
|
| Knox Airport (209 m, Indiana) |
8 |
|
| Edson Airport (925 m, Alberta) |
6 |
|
| Southern California Logistics Airport (869 m, California) |
0 |
|
| Colby Airport (971 m, Kansas) |
0 |
|
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| Branch County Memorial Airport (292 m, Michigan) |
8 |
|
| Prineville Airport (991 m, Oregon) |
0 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
6 |
2000-2500m |
| Omaha/Eppley Field AP (299 m, Nebraska) |
6 |
>2500m |
| Churchill Falls Airport (435 m, Newfoundland) |
8 |
|
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
8 |
|
| Arcata (18 m, California) |
0 |
>2500m |
| North Central West Virginia Airport (367 m, West-Virginia) |
8 |
|
| Winnemucca Airport (1322 m, Nevada) |
8 |
1000-1500m |
| Sept-Îles Airport (55 m, Quebec) |
8 |
|
| LaGuardia Airport (9 m, New York) |
8 |
>2500m |
| Goshen Airport (252 m, Indiana) |
8 |
|
| Puvirnituq (23 m, Quebec) |
8 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
300-600m |
| Eugene Airport (114 m, Oregon) |
4 |
1000-1500m |
| Corning Airport (89 m, Arkansas) |
0 |
|
| Hale County Airport (1028 m, Texas) |
0 |
|
| Hillsboro Airport (209 m, Texas) |
6 |
|
| Brownsville/South Padre (8 m, Texas) |
8 |
600-1000m |
| George Bush Intercontinental Airport (33 m, Texas) |
8 |
1000-1500m |
| South Texas International Airport at Ed (24 m, Texas) |
8 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
8 |
>2500m |
| William P. Hobby Airport (14 m, Texas) |
8 |
|
| Yeager Airport (299 m, West-Virginia) |
6 |
2000-2500m |
| Daniel K. Inouye Intl. Airport (5 m, Hawaii) |
6 |
600-1000m |
| Goodland Airport (1124 m, Kansas) |
0 |
>2500m |
| Iliamna Airport (49 m, Alaska) |
8 |
600-1000m |
| Bethel Airport (44 m, Alaska) |
8 |
100-200m |
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Albuquerque Airport (1618 m, New Mexico) |
4 |
>2500m |
| Albany Airport (89 m, New York) |
6 |
>2500m |
| Denison (388 m, Iowa) |
6 |
|
| Dare (4 m, North Carolina) |
0 |
|
| Pleasanton Airport (131 m, Texas) |
4 |
|
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
2 |
>2500m |
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Ashe County Airport (969 m, North Carolina) |
0 |
|
| Dayton Intl. Airport (306 m, Ohio) |
6 |
1500-2000m |
| Tulsa Airport (195 m, Oklahoma) |
6 |
1000-1500m |
| Telluride Regional Airport (2769 m, Colorado) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
>2500m |
| Fulton County Airport (241 m, Indiana) |
6 |
|
| Hilo Intl. Airport (10 m, Hawaii) |
8 |
1500-2000m |
| Rugby Airport (472 m, North Dakota) |
6 |
|
| Bettles Airport (196 m, Alaska) |
6 |
1000-1500m |
| McNary Field Airport (61 m, Oregon) |
0 |
>2500m |
| Lihue Airport (32 m, Hawaii) |
6 |
600-1000m |
| San Francisco Intl. Airport (5 m, California) |
6 |
1000-1500m |
| McGhee Tyson Airport (299 m, Tennessee) |
0 |
>2500m |
| Jasper County Airport (213 m, Indiana) |
6 |
|
| Marion Airport (262 m, Indiana) |
0 |
|
| Memphis Airport (87 m, Tennessee) |
6 |
>2500m |
| Fort Wayne Intl. Airport (252 m, Indiana) |
4 |
600-1000m |
| Raleigh (766 m, West-Virginia) |
6 |
2000-2500m |
| Georgetown Airport (240 m, Texas) |
8 |
|
| Los Angeles Intl. Airport (30 m, California) |
6 |
300-600m |
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
8 |
|
| Hebbronville Airport (202 m, Texas) |
4 |
|
| Fredericksburg (517 m, Texas) |
8 |
|
| Brookneal (182 m, Virginia) |
0 |
|
| Brewster Field Arpt (704 m, Nebraska) |
0 |
|
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
8 |
600-1000m |
| Louisville Intl. Airport (149 m, Kentucky) |
6 |
2000-2500m |
| Wichita Falls Regional Airport (314 m, Texas) |
0 |
>2500m |
| Moore County Airport (1129 m, Texas) |
0 |
|
| Logansport Airport (225 m, Indiana) |
0 |
|
| Hanksville Airport (1355 m, Utah) |
0 |
|
| Greenbrier Valley Airport (702 m, West-Virginia) |
6 |
|
| Coleman Airport (517 m, Texas) |
0 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
0 |
>2500m |
| Ada Airport (310 m, Oklahoma) |
6 |
|
| Bridgeport Airport (260 m, Texas) |
0 |
|
| Curtis Field (557 m, Texas) |
0 |
|
| Waco Regional Airport (155 m, Texas) |
8 |
1000-1500m |
| Beeville Airport (82 m, Texas) |
0 |
|
| Abilene Airport (546 m, Texas) |
0 |
>2500m |
| Shelby Airport (258 m, North Carolina) |
0 |
|
| O’Hare Intl. Airport (205 m, Illinois) |
6 |
300-600m |
| Key West Airport (5 m, Florida) |
0 |
>2500m |
| Indianapolis Executive Airport (281 m, Indiana) |
0 |
|
| Stephenville Airport (402 m, Texas) |
6 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
2 |
>2500m |
| Mojave Air and Space Port Airport (849 m, California) |
6 |
|
| Mammoth Yosemite Airport (2173 m, California) |
4 |
|
| Sacramento Mather Airport (29 m, California) |
6 |
|
| Tehachapi Airport (1220 m, California) |
8 |
|
| Rolla Airport (556 m, North Dakota) |
4 |
|
| New Orleans Airport (9 m, Louisiana) |
4 |
1000-1500m |
| McKinnon St. Simons (6 m, Georgia) |
2 |
|
| Kickapoo Downtown Airport (304 m, Texas) |
0 |
|
| Harlan Airport (375 m, Iowa) |
8 |
|
| Dane County Regional Airport (264 m, Wisconsin) |
4 |
600-1000m |
| St James Muni Arpt (325 m, Minnesota) |
8 |
|
| Mobile Regional Airport (67 m, Alabama) |
2 |
1500-2000m |
| Campbell River Airport (106 m, British Columbia) |
6 |
|
| Missoula Montana Airport (972 m, Montana) |
4 |
>2500m |
| North Platte Regional Airport (849 m, Nebraska) |
0 |
>2500m |
| Batesville Airport (141 m, Arkansas) |
2 |
|
| Snyder (741 m, Texas) |
0 |
|
| Norfolk Intl. Airport (9 m, Virginia) |
0 |
>2500m |
| Hillsville (834 m, Virginia) |
0 |
|
| Tunica Airport (59 m, Mississippi) |
0 |
|
| Seminole Airport (1010 m, Texas) |
0 |
|
| Robstown Airport (24 m, Texas) |
8 |
|
| Wekweètì Airport (368 m, Northwest Territories) |
0 |
|
| South Bend Intl. Airport (236 m, Indiana) |
8 |
300-600m |
| Linden Airport (7 m, New Jersey) |
8 |
|
| Lea (1114 m, New Mexico) |
0 |
|
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0 |
>2500m |
| Kodiak Airport (34 m, Alaska) |
8 |
600-1000m |
| McHenry Airport (894 m, Maryland) |
6 |
|
| Zapata Airport (129 m, Texas) |
0 |
|
| Crawfordsville Regional Airport (244 m, Indiana) |
0 |
|
| Minot Air Force Base (497 m, North Dakota) |
4 |
|
| Skagit Regional Airport (44 m, Washington) |
0 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Sacramento McClellan Airport (23 m, California) |
4 |
|
| New River Valley Airport (642 m, Virginia) |
0 |
|
| Rocksprings Airport (723 m, Texas) |
0 |
|
| Yakutat Airport (13 m, Alaska) |
8 |
300-600m |
| South Wood County Airport (308 m, Wisconsin) |
4 |
|
| Port Aransas Airport (2 m, Texas) |
0 |
|
| Austin (189 m, Texas) |
4 |
1000-1500m |
| Grant County Regional Airport (1127 m, Oregon) |
6 |
|
| Okmulgee Regional Airport (219 m, Oklahoma) |
4 |
|
| Caldwell Airport (119 m, Texas) |
4 |
|
| Springbank (1201 m, Alberta) |
6 |
|
| Lorain (242 m, Ohio) |
4 |
|
| Nellis Air Force Base (570 m, Nevada) |
4 |
|
| Bella Coola Airport (35 m, British Columbia) |
6 |
|
| Garner Field (287 m, Texas) |
0 |
|
| Winnipeg Airport (239 m, Manitoba) |
8 |
|
| North Texas Regional Airport (228 m, Texas) |
0 |
|
| Cut Bank Airport (1169 m, Montana) |
6 |
|
| Bozeman Yellowstone Intl. Airport (1349 m, Montana) |
2 |
|
| Calhoun County Airport (9 m, Texas) |
6 |
|
| Havre (792 m, Montana) |
8 |
600-1000m |
| Hattiesburg- Laurel Regional Airport (91 m, Mississippi) |
2 |
|
| New Orleans (NAS) (0 m, Louisiana) |
4 |
|
| Catalina Airport (488 m, California) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
6 |
>2500m |
| Powell Airport (1552 m, Wyoming) |
4 |
|
| Ozona Airport (726 m, Texas) |
0 |
|
| Granbury Airport (237 m, Texas) |
4 |
|
| Falfurrias Airport (34 m, Texas) |
8 |
|
| Delta Airport (1451 m, Utah) |
8 |
|
| Austin Executive Airport (188 m, Texas) |
6 |
|
| Castroville Airport (235 m, Texas) |
6 |
|
| La Grange (99 m, Texas) |
8 |
|
| Gainesville Airport (256 m, Texas) |
0 |
|
| Randolph Air Force Base (232 m, Texas) |
8 |
|
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
6 |
|
| Winner Regional Airport (619 m, South Dakota) |
8 |
|
| Berkeley County Airport (22 m, South Carolina) |
0 |
|
| Georgetown Airport (12 m, South Carolina) |
0 |
|
| Tangier (2 m, Texas) |
6 |
|
| Tahlequah Airport (266 m, Oklahoma) |
0 |
|
| Stigler Regional Airport (183 m, Oklahoma) |
8 |
|
| Pauls Valley Airport (295 m, Oklahoma) |
8 |
|
| Halliburton Field (339 m, Oklahoma) |
0 |
|
| West Woodward Airport (667 m, Oklahoma) |
0 |
|
| Ardmore (257 m, Oklahoma) |
0 |
|
| Grafton Airport (251 m, North Dakota) |
8 |
|
| Lincolnton Airport (267 m, North Carolina) |
0 |
|
| Rutherfordton (329 m, North Carolina) |
0 |
|
| Athens Airport (135 m, Texas) |
8 |
|
| Boulder City Airport (671 m, Nevada) |
8 |
|
| York Airport (509 m, Nebraska) |
0 |
|
| Coulter Field Airport (112 m, Texas) |
4 |
|
| Carrizo Hill Airport (183 m, Texas) |
0 |
|
| Blair Airport (404 m, Nebraska) |
8 |
|
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Fremont Airport (379 m, Nebraska) |
8 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
4 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Flag Island (328 m, Minnesota) |
8 |
|
| New Ulm Airport (308 m, Minnesota) |
8 |
|
| South Haven Airport (203 m, Michigan) |
8 |
|
| Saginaw (183 m, Michigan) |
8 |
|
| Sturgis Airport (282 m, Michigan) |
8 |
|
| Stuart Powell Field (312 m, Kentucky) |
0 |
|
| Rohnerville Airport (120 m, California) |
6 |
|
| Santa Monica Airport (53 m, California) |
6 |
|
| Audubon County Airport (392 m, Iowa) |
8 |
|
| Storm Lake Airport (454 m, Iowa) |
0 |
|
| Boone Airport (354 m, Iowa) |
8 |
|
| Webster City (342 m, Iowa) |
4 |
|
| Knox County Airport (363 m, Ohio) |
0 |
|
| Shenandoah Muni (296 m, Iowa) |
0 |
|
| Clarion Airport (354 m, Iowa) |
0 |
|
| Warsaw Airport (259 m, Indiana) |
8 |
|
| Elkhart Airport (237 m, Indiana) |
8 |
|
| Rantoul National Aviation Center (225 m, Illinois) |
0 |
|
| Vermilion Regional Airport (212 m, Illinois) |
0 |
|
| Veterans Airport of Southern Illinois (144 m, Illinois) |
6 |
|
| Idaho County Airport (1010 m, Idaho) |
0 |
|
| Gooding Airport (1138 m, Idaho) |
6 |
|
| Yampa Valley Airport (2012 m, Colorado) |
8 |
|
| Adak (5 m, Alaska) |
6 |
1000-1500m |
| Dillingham Airport (29 m, Alaska) |
8 |
300-600m |
| Tri-State Airport (255 m, West-Virginia) |
2 |
1500-2000m |
| Spokane Airport (721 m, Washington) |
6 |
1500-2000m |
| Richmond Intl. Airport (54 m, Virginia) |
2 |
>2500m |
| Junction Airport (522 m, Texas) |
0 |
>2500m |
| Del Rio Intl. Airport (314 m, Texas) |
0 |
>2500m |
| San Angelo Regional Airport (582 m, Texas) |
0 |
>2500m |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
0 |
>2500m |
| Charleston Intl. Airport (15 m, South Carolina) |
2 |
>2500m |
| Medford Airport (397 m, Oregon) |
6 |
2000-2500m |
| Portland Airport (12 m, Oregon) |
6 |
1500-2000m |
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
>2500m |
| Hector Intl. Airport (274 m, North Dakota) |
8 |
1000-1500m |
| Wilmington Intl. Airport (10 m, North Carolina) |
0 |
>2500m |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
2 |
>2500m |
| Miller Field Airport (792 m, Nebraska) |
8 |
>2500m |
| Lincoln Airport (362 m, Nebraska) |
0 |
>2500m |
| Kremmling Airport (2229 m, Colorado) |
0 |
|
| Muskegon (193 m, Michigan) |
8 |
100-200m |
| Blue Grass Airport (301 m, Kentucky) |
4 |
2000-2500m |
| Covington Airport (267 m, Kentucky) |
6 |
2000-2500m |
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
6 |
1000-1500m |
| Santa Maria Public Airport (73 m, California) |
8 |
300-600m |
| Tioga Airport (684 m, North Dakota) |
2 |
|
| Lewiston Airport (438 m, Idaho) |
0 |
>2500m |
| Atlanta Airport (315 m, Georgia) |
0 |
>2500m |
| Tampa Intl. Airport (3 m, Florida) |
2 |
>2500m |
| Miami Intl. Airport (4 m, Florida) |
4 |
1000-1500m |
| Port Heiden Airport (29 m, Alaska) |
0 |
>2500m |
| Middleton Island Airport (14 m, Alaska) |
8 |
50-100m |
| Northeast Iowa Regional Airport (343 m, Iowa) |
2 |
|
| Everett- Stewart Regional Airport (104 m, Tennessee) |
4 |
|
| Algona Airport (372 m, Iowa) |
0 |
|
| Atlantic Airport (360 m, Iowa) |
8 |
|
| Council Bluffs Airport (382 m, Iowa) |
6 |
|
| Eagle Lake Airport (56 m, Texas) |
8 |
|
| Beatrice Municipal (403 m, Nebraska) |
0 |
|
| Kimball Airport (1501 m, Nebraska) |
8 |
|
| La Porte Airport (248 m, Indiana) |
8 |
|
| Millard Airport (320 m, Nebraska) |
6 |
|
| Hebron Airport (447 m, Nebraska) |
0 |
|
| Tri-State Steuben County Airport (303 m, Indiana) |
6 |
|
| Thedford Airport (892 m, Nebraska) |
0 |
|
| Wahoo Airport (373 m, Nebraska) |
4 |
|
| Metropolis Airport (117 m, Illinois) |
0 |
|
| Litchfield Airport (210 m, Illinois) |
0 |
|
| Joliet Regional Airport (177 m, Illinois) |
0 |
|
| Midway Intl. Airport (190 m, Illinois) |
6 |
|
| Rochelle Airport (238 m, Illinois) |
0 |
|
| Redding Airport (153 m, California) |
6 |
>2500m |
| DeKalb Airport (279 m, Illinois) |
0 |
|
| Lansing Airport (188 m, Illinois) |
8 |
|
| Lake City Gateway AP (61 m, Florida) |
0 |
|
| Long Beach Airport (12 m, California) |
8 |
300-600m |
| Stockton Metropolitan Airport (8 m, California) |
0 |
>2500m |
| Toccoa Airport (304 m, Georgia) |
0 |
|
| Thomasville Regional Airport (80 m, Georgia) |
0 |
|
| Carson City Airport (1432 m, Nevada) |
8 |
|
| Brunswick Golden Isles Airport (8 m, Georgia) |
0 |
|
| Bowie Airport (336 m, Texas) |
0 |
|
| Zephyrhills Airport (27 m, Florida) |
0 |
|
| Fernandina Beach Airport (5 m, Florida) |
0 |
|
| Bartow Executive Airport (39 m, Florida) |
2 |
|
| Los Alamos Airport (2186 m, New Mexico) |
4 |
|
| Rockwall Airport (175 m, Texas) |
0 |
|
| Statesville Muni Ai (294 m, North Carolina) |
0 |
|
| Fleming-Mason Airport (278 m, Kentucky) |
8 |
|
| Erie Airport (1564 m, Colorado) |
6 |
|
| Harnett Regional Jetport Airport (60 m, North Carolina) |
0 |
|
North - South