| Stations: 2818
|
Cloud Cover |
Cloud Base |
| Denison (388 m, Iowa) |
6 |
|
| Pratt Regional Airport (595 m, Kansas) |
8 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Kit Carson County Airport (1285 m, Colorado) |
8 |
|
| Audubon County Airport (392 m, Iowa) |
8 |
|
| Storm Lake Airport (454 m, Iowa) |
6 |
|
| Mason (363 m, Iowa) |
8 |
|
| Gage Airport (667 m, Oklahoma) |
8 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
8 |
|
| Dalhart Airport (1216 m, Texas) |
8 |
|
| Provo Airport (1369 m, Utah) |
8 |
|
| Webster City (342 m, Iowa) |
8 |
|
| Raton Airport (1935 m, New Mexico) |
8 |
|
| Estherville Muni (401 m, Iowa) |
6 |
|
| Blosser Airport (452 m, Kansas) |
8 |
|
| Clayton Municipal Airpark (1515 m, New Mexico) |
8 |
|
| Provincetown Airport (2 m, Massachusetts) |
8 |
|
| Goodland Airport (1124 m, Kansas) |
8 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
4 |
|
| Hale County Airport (1028 m, Texas) |
8 |
|
| Le Mars Airport (365 m, Iowa) |
8 |
|
| Boone Airport (354 m, Iowa) |
8 |
|
| Ankeny Regional Airport (275 m, Iowa) |
8 |
|
| Sioux Gateway Airport (336 m, Iowa) |
8 |
|
| Plymouth Airport (45 m, Massachusetts) |
0 |
|
| Creston (394 m, Iowa) |
8 |
|
| Hill (666 m, Kansas) |
8 |
|
| Colby Airport (971 m, Kansas) |
8 |
|
| Childress Airport (594 m, Texas) |
8 |
|
| Grider Field (63 m, Arkansas) |
8 |
|
| Shenandoah Muni (296 m, Iowa) |
8 |
|
| New Orleans Airport (9 m, Louisiana) |
6 |
|
| Lakefront Airport (3 m, Louisiana) |
4 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Slayton Airport (495 m, Minnesota) |
8 |
|
| Cannon Air Force Base (1309 m, New Mexico) |
8 |
|
| Sioux Falls Regional Airport (435 m, South Dakota) |
8 |
|
| Tucumcari Airport (1234 m, New Mexico) |
8 |
|
| Brookings Regional Airport (502 m, South Dakota) |
8 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Prince Rupert Airport (36 m, British Columbia) |
8 |
|
| Nebraska City Airport (354 m, Nebraska) |
8 |
|
| Albion Airport (550 m, Nebraska) |
8 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Ord Airport (631 m, Nebraska) |
8 |
|
| Columbus Airport (440 m, Nebraska) |
8 |
|
| Fremont Airport (379 m, Nebraska) |
8 |
|
| Snyder (741 m, Texas) |
0 |
|
| Beatrice Municipal (403 m, Nebraska) |
8 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
8 |
|
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
8 |
|
| Council Bluffs Airport (382 m, Iowa) |
6 |
|
| Wray Airport (1087 m, Colorado) |
8 |
|
| Lamoni (342 m, Iowa) |
8 |
|
| Chariton (320 m, Iowa) |
8 |
|
| Fairfield Airport (244 m, Iowa) |
8 |
|
| Spencer Airport (408 m, Iowa) |
8 |
|
| Guymon Airport (952 m, Oklahoma) |
8 |
|
| Atlantic Airport (360 m, Iowa) |
8 |
|
| Ames Airport (291 m, Iowa) |
8 |
|
| Cherokee Airport (374 m, Iowa) |
8 |
|
| Windom (410 m, Minnesota) |
8 |
|
| Forest City Airport (375 m, Iowa) |
8 |
|
| Hereford Airport (1154 m, Texas) |
8 |
|
| Big Spring Airport (784 m, Texas) |
0 |
|
| Kerrville Airport (493 m, Texas) |
8 |
|
| Shearwater AP (51 m, Nova Scotia) |
8 |
|
| McConnell Air Force Base (413 m, Kansas) |
8 |
|
| Hutchinson Airport (462 m, Kansas) |
8 |
|
| Newton (467 m, Kansas) |
8 |
|
| Elkhart (1099 m, Kansas) |
8 |
|
| Southeast Iowa Regional Airport (210 m, Iowa) |
8 |
|
| Clinton Airport (216 m, Iowa) |
8 |
|
| Arnold Palmer Regional Airport (361 m, Pennsylvania) |
0 |
|
| Iowa City Airport (198 m, Iowa) |
8 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
8 |
|
| Waterbury (222 m, Connecticut) |
0 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
8 |
|
| Rhode (19 m, Rhode Island) |
2 |
|
| North Central State Airport (134 m, Rhode Island) |
0 |
|
| Newport State Airport (52 m, Rhode Island) |
0 |
|
| Des Moines Intl. Airport (294 m, Iowa) |
8 |
|
| Pontiac Airport (201 m, Illinois) |
8 |
|
| Osceola Muni (338 m, Iowa) |
8 |
|
| Augusta Airport (405 m, Kansas) |
8 |
|
| Lincoln Airport (362 m, Nebraska) |
8 |
|
| Texas Gulf Coast Regional Airport (8 m, Texas) |
8 |
|
| Offutt Air Force Base (319 m, Nebraska) |
6 |
|
| Airlake Airport (293 m, Minnesota) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
8 |
|
| Imperial (997 m, Nebraska) |
8 |
|
| Hebron Airport (447 m, Nebraska) |
8 |
|
| Harry Reid Intl. Airport (664 m, Nevada) |
6 |
|
| Otis Air National Guard Base (40 m, Massachusetts) |
6 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Swift Current Airport (818 m, Saskatchewan) |
0 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
2 |
|
| Tracy Airport (408 m, Minnesota) |
8 |
|
| New Orleans (NAS) (0 m, Louisiana) |
8 |
|
| Melrose Gunnery Range (1326 m, New Mexico) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 |
|
| Mount Airy/Surry (380 m, North Carolina) |
8 |
|
| Philip Billard Airport (269 m, Kansas) |
8 |
|
| McComb- Pike County Airport (126 m, Mississippi) |
8 |
|
| El Reno (432 m, Oklahoma) |
8 |
|
| Andrews Airport (967 m, Texas) |
0 |
|
| Canadian Airport (730 m, Texas) |
8 |
|
| McHenry Airport (894 m, Maryland) |
8 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
0 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
|
| Oskaloosa Airport (256 m, Iowa) |
8 |
|
| Mount Pleasant Airport (224 m, Iowa) |
8 |
|
| Enid Woodring Regional Airport (356 m, Oklahoma) |
8 |
|
| Dodge Center Airport (398 m, Minnesota) |
8 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
8 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
8 |
|
| Vance Air Force Base (398 m, Oklahoma) |
8 |
|
| West Woodward Airport (667 m, Oklahoma) |
8 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
8 |
|
| Watson Lake Airport (690 m, Yukon) |
6 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
8 |
|
| Muscatine Airport (167 m, Iowa) |
6 |
|
| Clarion Airport (354 m, Iowa) |
8 |
|
| Centerville Airport (313 m, Iowa) |
0 |
|
| Washington (230 m, Iowa) |
8 |
|
| Flying Cloud Airport (276 m, Minnesota) |
0 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
8 |
|
| Fernandina Beach Airport (5 m, Florida) |
0 |
|
| Boulder City Airport (671 m, Nevada) |
0 |
|
| Quad Cities Intl. Airport (181 m, Illinois) |
8 |
|
| Fillmore County Airport (389 m, Minnesota) |
8 |
|
| Logansport Airport (225 m, Indiana) |
8 |
|
| Bangor Intl. Airport (56 m, Maine) |
2 |
|
| Truth or Consequences Airport (1481 m, New Mexico) |
6 |
|
| Raleigh (766 m, West-Virginia) |
0 |
|
| Knox County Regional Airport (17 m, Maine) |
0 |
|
| St James Muni Arpt (325 m, Minnesota) |
4 |
|
| Southland Field (3 m, Louisiana) |
8 |
|
| Las Vegas Airport (2092 m, New Mexico) |
8 |
|
| Galesburg Airport (233 m, Illinois) |
8 |
|
| Abbeville Chris Crusta Memorial Airport (5 m, Louisiana) |
8 |
|
| Ortonville (335 m, Minnesota) |
8 |
|
| Edgar County Airport (199 m, Illinois) |
8 |
|
| Harry P. Williams Memorial Airport (3 m, Louisiana) |
8 |
|
| Newton Airport (290 m, Iowa) |
8 |
|
| Acadiana Regional Airport (7 m, Louisiana) |
8 |
|
| Fairmont Airport (354 m, Minnesota) |
2 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
8 |
|
| Gulfport (9 m, Mississippi) |
8 |
|
| Hutchinson (931 m, Texas) |
8 |
|
| Cheyenne County Airport (1040 m, Kansas) |
8 |
|
| W Memphis Municipal (64 m, Arkansas) |
8 |
|
| Elizabeth City Regional Airport (4 m, North Carolina) |
0 |
|
| Watonga Regional Airport (472 m, Oklahoma) |
8 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
8 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
8 |
|
| Mission Field (1418 m, Montana) |
0 |
|
| Strother Field (353 m, Kansas) |
8 |
|
| Terrell Airport (144 m, Texas) |
8 |
|
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
8 |
|
| Keesler Air Force Base (10 m, Mississippi) |
6 |
|
| Holyoke Airport (1137 m, Colorado) |
8 |
|
| Minneapolis (255 m, Minnesota) |
4 |
|
| Naval Station Norfolk (5 m, Virginia) |
6 |
|
| Quesnel Airport (545 m, British Columbia) |
8 |
|
| Fredericksburg (517 m, Texas) |
8 |
|
| Lee's Summit Airport (306 m, Missouri) |
8 |
|
| Laughlin Air Force Base (327 m, Texas) |
2 |
|
| United States Air Force Academy (1999 m, Colorado) |
8 |
|
| St. Paul Downtown Airport (219 m, Minnesota) |
0 |
|
| Knoxville (283 m, Iowa) |
8 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
8 |
|
| Davenport Airport (259 m, Iowa) |
8 |
|
| Powell Airport (1552 m, Wyoming) |
0 |
|
| Fort Bridger Airport (2145 m, Wyoming) |
0 |
|
| Lamar Airport (1129 m, Colorado) |
8 |
|
| Makkovik Airport (71 m, Newfoundland) |
2 |
|
| Groton (3 m, Connecticut) |
0 |
|
| Iowa Falls Airport (347 m, Iowa) |
8 |
|
| Bay City Airport (14 m, Texas) |
8 |
|
| Rosecrans Memorial Airport (246 m, Missouri) |
8 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
6 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
6 |
|
| Altus Air Force Base (413 m, Oklahoma) |
8 |
|
| Eastern Iowa Airport (256 m, Iowa) |
8 |
|
| New Ulm Airport (308 m, Minnesota) |
8 |
|
| Dalton Airport (216 m, Georgia) |
8 |
|
| Milford Municipal (1536 m, Utah) |
4 |
|
| Midland Airport (874 m, Texas) |
0 |
|
| Dallas Love Field (148 m, Texas) |
8 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
8 |
|
| Price/Carbon (1799 m, Utah) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Marysville Airport (391 m, Kansas) |
8 |
|
| Madison (330 m, Minnesota) |
8 |
|
| Falls City/Brenner (300 m, Nebraska) |
8 |
|
| Daviess County Airport (144 m, Indiana) |
8 |
|
| O'Neill Airport (619 m, Nebraska) |
8 |
|
| Comanche Airport (423 m, Texas) |
8 |
|
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
8 |
|
| Alva Regional Airport (449 m, Oklahoma) |
8 |
|
| Jackson Airport (441 m, Minnesota) |
4 |
|
| Blackwell Airport (314 m, Oklahoma) |
6 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
8 |
|
| Litchfield Airport (210 m, Illinois) |
8 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
8 |
300-600m |
| Greater Kankakee Airport (192 m, Illinois) |
8 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
0 |
|
| Hickory Regional Airport (348 m, North Carolina) |
4 |
|
| Wilmington Intl. Airport (10 m, North Carolina) |
6 |
|
| Frederick Regional Airport (377 m, Oklahoma) |
8 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
0 |
|
| Hamilton Airport (396 m, Texas) |
6 |
|
| Topeka Regional Airport (325 m, Kansas) |
8 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
8 |
|
| Savanna Airport (188 m, Illinois) |
8 |
|
| Sedalia Regional Airport (277 m, Missouri) |
8 |
|
| Mesquite Metro Airport (136 m, Texas) |
8 |
|
| Southern Illinois Airport (125 m, Illinois) |
8 |
|
| Vicksburg Airport (32 m, Mississippi) |
8 |
|
| Decatur Airport (208 m, Illinois) |
8 |
|
| South St. Paul Airport (250 m, Minnesota) |
0 |
|
| Rochester Intl. Airport (402 m, Minnesota) |
6 |
|
| Manhattan Regional Airport (322 m, Kansas) |
8 |
|
| Hutchinson Airport (323 m, Minnesota) |
0 |
|
| Charles B. Wheeler Downtown Airport (226 m, Missouri) |
8 |
|
| Ponca (304 m, Oklahoma) |
4 |
|
| Menomonie Airport (273 m, Wisconsin) |
6 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
6 |
|
| Coles (220 m, Illinois) |
8 |
|
| Rock Falls Airport (197 m, Illinois) |
6 |
|
| Mountain Empire Airport (780 m, Virginia) |
8 |
|
| New Century AirCenter (331 m, Kansas) |
8 |
|
| Richlands Airport (808 m, Virginia) |
4 |
|
| Monett Airport (401 m, Missouri) |
8 |
|
| Dillon Airport (1597 m, Montana) |
0 |
|
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 |
|
| Anniston Regional Airport (186 m, Alabama) |
0 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
8 |
|
| Houma- Terrebonne Airport (3 m, Mississippi) |
8 |
|
| Cumberland Airport (378 m, Wisconsin) |
0 |
|
| Anoka (278 m, Minnesota) |
0 |
|
| Odessa Airport (902 m, Texas) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| Natchez- Adams County Airport (83 m, Mississippi) |
8 |
|
| Hattiesburg- Laurel Regional Airport (91 m, Mississippi) |
0 |
|
| Mammoth Yosemite Airport (2173 m, California) |
4 |
|
| Orange County Airport (4 m, Texas) |
8 |
|
| Frankfort Airport (262 m, Indiana) |
8 |
|
| Richmond County Airport (109 m, North Carolina) |
8 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
8 |
|
| Mojave Air and Space Port Airport (849 m, California) |
0 |
|
| Windham Airport (76 m, Connecticut) |
0 |
|
| Aurora Airport (215 m, Illinois) |
8 |
|
| Hattiesburg Bobby L. Chain Airport (46 m, Mississippi) |
8 |
|
| Langley Air Force Base (6 m, Virginia) |
8 |
|
| Roberts Field (932 m, Oregon) |
0 |
|
| Hawkins Field (104 m, Mississippi) |
6 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
0 |
|
| Rockwall Airport (175 m, Texas) |
8 |
|
| Sauk Centre Muni (379 m, Minnesota) |
8 |
|
| Mitchell Airport (397 m, South Dakota) |
8 |
|
| Ronald Reagan Washington National Airpo (20 m, Virginia) |
8 |
|
| Searle Field Airport (999 m, Nebraska) |
8 |
|
| Pecos Airport (796 m, Texas) |
0 |
|
| Plattsmouth Airport (366 m, Nebraska) |
8 |
|
| Flora (144 m, Illinois) |
8 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
0 |
|
| Lake Elmo Airport (284 m, Minnesota) |
0 |
|
| Taylorville Airport (190 m, Illinois) |
8 |
|
| Laredo Intl. Airport (155 m, Texas) |
8 |
|
| Sept-Îles Airport (55 m, Quebec) |
2 |
|
| Naval Air Station Whidbey (10 m, Washington) |
8 |
|
| Blue Canyon (1611 m, California) |
0 |
|
| Stanton County Airport (1013 m, Kansas) |
8 |
|
| Oelwen (328 m, Iowa) |
8 |
|
| Sidney Airport (1312 m, Nebraska) |
8 |
|
| Kansas City Intl. Airport (313 m, Missouri) |
8 |
|
| Port Isabel AP (5 m, Texas) |
8 |
|
| Huntsville Intl. Airport (196 m, Alabama) |
4 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
0 |
|
| Friedman Memorial Airport (1620 m, Idaho) |
0 |
|
| Chatham Airport (19 m, Massachusetts) |
8 |
|
| Portsmouth International Airport at Pea (31 m, New Hampshire) |
2 |
|
| South Texas International Airport at Ed (24 m, Texas) |
8 |
|
| Crystal Airport (265 m, Minnesota) |
0 |
|
| Buffalo Airport (295 m, Minnesota) |
6 |
|
| Canby Airport (364 m, Minnesota) |
8 |
|
| Lima Allen (296 m, Ohio) |
8 |
|
| Luverne Airport (436 m, Minnesota) |
8 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
0 |
|
| Chan Gurney Airport (398 m, South Dakota) |
8 |
|
| Wiley Post Airport (396 m, Oklahoma) |
8 |
|
| Independence Airport (251 m, Kansas) |
6 |
|
| Saguache (2385 m, Colorado) |
6 |
|
| Central Wisconsin Airport (389 m, Wisconsin) |
8 |
|
| Watertown Regional Airport (532 m, South Dakota) |
8 |
|
| Naval Station Mayport (5 m, Florida) |
6 |
|
| Albert Lea Airport (383 m, Minnesota) |
8 |
|
| Aransas (8 m, Texas) |
8 |
|
| Millville Executive Airport (25 m, New Jersey) |
0 |
|
| Ellington Field Joint Reserve Base (10 m, Texas) |
8 |
|
| Isbell Field (267 m, Alabama) |
0 |
|
| Ocean (4 m, Maryland) |
0 |
|
| Pittsburgh-Butler Regional Airport (380 m, Pennsylvania) |
6 |
|
| La Junta Airport (1278 m, Colorado) |
8 |
|
| Tuscaloosa National Airport (52 m, Alabama) |
6 |
|
| Willmar Airport (343 m, Minnesota) |
8 |
|
North - South