| Stations: 2941
|
Cloud Cover |
Cloud Base |
| West Michigan Regional Airport (210 m, Michigan) |
4 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
8 |
|
| Clarion Airport (354 m, Iowa) |
2 |
|
| Tekamah (Asos) (312 m, Nebraska) |
6 |
|
| Algona Airport (372 m, Iowa) |
0 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
300-600m |
| Greater Binghamton Airport (497 m, New York) |
2 |
1500-2000m |
| John F. Kennedy Intl. Airport (7 m, New York) |
6 |
1000-1500m |
| Pratt Regional Airport (595 m, Kansas) |
0 |
|
| Montreal Airport Trudeau (34 m, Quebec) |
8 |
600-1000m |
| LaGuardia Airport (9 m, New York) |
6 |
1000-1500m |
| Sioux Gateway Airport (336 m, Iowa) |
2 |
600-1000m |
| Northeast Philadelphia Airport (37 m, Pennsylvania) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
2 |
|
| Oshawa (140 m, Ontario) |
0 |
>2500m |
| Manhattan Regional Airport (322 m, Kansas) |
0 |
|
| Vernon (386 m, Texas) |
0 |
|
| Harrisburg Intl. Airport (94 m, Pennsylvania) |
4 |
|
| Kokomo Airport (253 m, Indiana) |
0 |
|
| Breckenridge Airport (391 m, Texas) |
0 |
|
| Lancaster Airport (123 m, Pennsylvania) |
4 |
|
| Great Bend Airport (575 m, Kansas) |
2 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
0 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
4 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 |
|
| Sault Ste. Marie Airport (218 m, Michigan) |
2 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
0 |
|
| Aurora Airport (215 m, Illinois) |
0 |
|
| Chanute Martin Johnson Airport (298 m, Kansas) |
0 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
0 |
|
| San Angelo Regional Airport (582 m, Texas) |
0 |
>2500m |
| Pontiac Airport (201 m, Illinois) |
0 |
|
| Nebraska City Airport (354 m, Nebraska) |
6 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
0 |
|
| Macomb Airport (216 m, Illinois) |
0 |
|
| Bradford Airport (653 m, Pennsylvania) |
4 |
|
| DeKalb Airport (279 m, Illinois) |
0 |
|
| Altoona (458 m, Pennsylvania) |
4 |
|
| Vermilion Regional Airport (212 m, Illinois) |
0 |
|
| Fulton County Airport (269 m, New York) |
8 |
|
| Peoria Airport (202 m, Illinois) |
4 |
>2500m |
| O’Hare Intl. Airport (205 m, Illinois) |
6 |
2000-2500m |
| Williamsport Regional Airport (160 m, Pennsylvania) |
2 |
2000-2500m |
| Morris Airport (178 m, Illinois) |
0 |
|
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
4 |
1500-2000m |
| Offutt Air Force Base (319 m, Nebraska) |
6 |
|
| Halliburton Field (339 m, Oklahoma) |
4 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
2 |
|
| Plattsmouth Airport (366 m, Nebraska) |
4 |
|
| Grove Airport (254 m, Oklahoma) |
0 |
|
| Worthington (480 m, Minnesota) |
2 |
|
| Lethbridge (929 m, Alberta) |
2 |
600-1000m |
| Santa Fe Regional Airport (1933 m, New Mexico) |
0 |
|
| Wilmington Airport (24 m, Delaware) |
4 |
|
| Curtis Field (557 m, Texas) |
0 |
|
| Draughon- Miller Central Texas Regional (208 m, Texas) |
2 |
|
| Harriet Alexander Field (2293 m, Colorado) |
0 |
|
| Cleburne Airport (260 m, Texas) |
0 |
|
| Gallup Airport (1972 m, New Mexico) |
0 |
|
| Mineral Point (359 m, Wisconsin) |
6 |
|
| Naval Air Facility El Centro (-13 m, California) |
0 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Mackinac Island Airport (226 m, Michigan) |
6 |
|
| Dyess Air Force Base (545 m, Texas) |
4 |
|
| Ozona Airport (726 m, Texas) |
0 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| St. Paul Downtown Airport (219 m, Minnesota) |
0 |
|
| Travis Air Force Base (22 m, California) |
0 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
4 |
|
| Platteville Airport (312 m, Wisconsin) |
8 |
|
| New Ulm Airport (308 m, Minnesota) |
0 |
|
| Harriman-and-West Airport (201 m, Massachusetts) |
8 |
|
| Block (33 m, Rhode Island) |
0 |
|
| Rhode (19 m, Rhode Island) |
6 |
1000-1500m |
| Watonga Regional Airport (472 m, Oklahoma) |
0 |
|
| C. David Campbell Field (136 m, Texas) |
2 |
|
| Umiujaq (71 m, Quebec) |
8 |
|
| Deming Airport (1313 m, New Mexico) |
0 |
|
| Midland Airport (874 m, Texas) |
0 |
>2500m |
| Oskaloosa Airport (256 m, Iowa) |
4 |
|
| Magdalen Islands Airport (18 m, Quebec) |
6 |
600-1000m |
| Waco Regional Airport (155 m, Texas) |
2 |
1000-1500m |
| Forest City Airport (375 m, Iowa) |
0 |
|
| Lawton (338 m, Oklahoma) |
0 |
|
| Fairfield Airport (244 m, Iowa) |
0 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| McKinney National Airport (176 m, Texas) |
0 |
|
| Mc Gregor (180 m, Texas) |
0 |
|
| St James Muni Arpt (325 m, Minnesota) |
4 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
6 |
>2500m |
| Wayne Airport (436 m, Nebraska) |
0 |
|
| Omaha/Eppley Field AP (299 m, Nebraska) |
6 |
600-1000m |
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
0 |
|
| Mineral Wells Airport (296 m, Texas) |
0 |
|
| Atkinson Airport (290 m, Kansas) |
0 |
|
| Muscatine Airport (167 m, Iowa) |
0 |
|
| Boone Airport (354 m, Iowa) |
4 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
4 |
|
| Alva Regional Airport (449 m, Oklahoma) |
0 |
|
| Independence Airport (251 m, Kansas) |
0 |
|
| Taos Airport (2161 m, New Mexico) |
6 |
|
| Toronto/Pearson AP (173 m, Ontario) |
2 |
1500-2000m |
| Laughlin Air Force Base (327 m, Texas) |
2 |
|
| Columbus Airport (200 m, Indiana) |
0 |
|
| Naval Air Station Joint Reserve Base Fo (198 m, Texas) |
4 |
|
| Greater Kankakee Airport (192 m, Illinois) |
0 |
|
| Decatur Airport (208 m, Illinois) |
0 |
|
| Jackson Airport (441 m, Minnesota) |
0 |
|
| Savanna Airport (188 m, Illinois) |
6 |
|
| Rantoul National Aviation Center (225 m, Illinois) |
0 |
|
| DuBois Airport (554 m, Pennsylvania) |
6 |
|
| Lansing Airport (188 m, Illinois) |
0 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
0 |
|
| Marion Airport (262 m, Indiana) |
0 |
|
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
2 |
2000-2500m |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
2 |
1000-1500m |
| Toledo Express Airport (211 m, Ohio) |
0 |
>2500m |
| Walla Walla Airport (355 m, Washington) |
0 |
|
| Brunswick Golden Isles Airport (8 m, Georgia) |
0 |
|
| Ionia Airport (249 m, Michigan) |
0 |
|
| West Bend Airport (270 m, Wisconsin) |
8 |
|
| Hartford Airport (6 m, Connecticut) |
4 |
|
| Calgary Intl. Airport (1084 m, Alberta) |
7 |
600-1000m |
| Door (221 m, Wisconsin) |
8 |
|
| Ryan Airfield (737 m, Arizona) |
0 |
|
| Window Rock Airport (2054 m, Arizona) |
0 |
|
| Bisbee Douglas Intl. Airport (1249 m, Arizona) |
0 |
|
| Marion Airport (303 m, Ohio) |
0 |
|
| St. Johns Industrial Air Park (1747 m, Arizona) |
0 |
|
| Wayne County Airport (346 m, Ohio) |
4 |
|
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
6 |
1500-2000m |
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Northeast Ohio Regional Airport (281 m, Ohio) |
0 |
|
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0 |
>2500m |
| Newark- Heath Airport (269 m, Ohio) |
0 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
2 |
1500-2000m |
| Sheridan Airport (1209 m, Wyoming) |
4 |
2000-2500m |
| Kingston Arpt (Man) (93 m, Ontario) |
6 |
|
| St. Catharines/Niagara District Airport (98 m, Ontario) |
4 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
6 |
|
| Sanikiluaq Airport (32 m, Nunavut) |
6 |
|
| Cold Bay Airport (31 m, Alaska) |
8 |
1500-2000m |
| Makkovik Airport (71 m, Newfoundland) |
4 |
|
| Red Wing Regional Airport (239 m, Minnesota) |
8 |
|
| Stillwater Regional Airport (300 m, Oklahoma) |
0 |
|
| West Woodward Airport (667 m, Oklahoma) |
0 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
4 |
|
| Chickasha Airport (351 m, Oklahoma) |
4 |
|
| Claremore Regional Airport (221 m, Oklahoma) |
0 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
0 |
|
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
>2500m |
| Rockwall Airport (175 m, Texas) |
0 |
|
| Harbor Springs Airport (209 m, Michigan) |
8 |
|
| Moriarty Airport (1889 m, New Mexico) |
0 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
8 |
1000-1500m |
| Saint-Hubert Airport (28 m, Quebec) |
8 |
600-1000m |
| Dauphin Airport (305 m, Manitoba) |
0 |
>2500m |
| Gogebic- Iron County Airport (375 m, Michigan) |
8 |
|
| CFB Borden (224 m, Ontario) |
0 |
>2500m |
| North Bay (370 m, Ontario) |
4 |
1000-1500m |
| Waterloo Well AP (315 m, Ontario) |
0 |
>2500m |
| Hamilton Airport (238 m, Ontario) |
3 |
1500-2000m |
| Windsor Airport (190 m, Ontario) |
4 |
2000-2500m |
| Mexia Limestone County Airport (166 m, Texas) |
4 |
|
| Helena Regional Airport (1188 m, Montana) |
0 |
>2500m |
| Chippewa (244 m, Michigan) |
0 |
|
| Resolute AP (67 m, Nunavut) |
7 |
300-600m |
| Andrews Airport (967 m, Texas) |
0 |
|
| Custer Airport (188 m, Michigan) |
4 |
|
| Gaylord Airport (404 m, Michigan) |
8 |
|
| Joplin Regional Airport (297 m, Missouri) |
0 |
|
| Bad Axe (234 m, Michigan) |
4 |
|
| Willow Run Airport (218 m, Michigan) |
2 |
|
| Atlantic City Airport (20 m, New Jersey) |
6 |
1500-2000m |
| Coleman A. Young Intl. Airport (191 m, Michigan) |
4 |
|
| McGuire Air Force Base (41 m, New Jersey) |
6 |
|
| Roscommon (351 m, Michigan) |
8 |
2000-2500m |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
0 |
>2500m |
| Springfield- Branson National Airport (390 m, Missouri) |
0 |
>2500m |
| Bishop Intl. Airport (233 m, Michigan) |
0 |
>2500m |
| Monmouth Executive Airport (48 m, New Jersey) |
0 |
|
| Provincetown Airport (2 m, Massachusetts) |
0 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
4 |
|
| Alpine- Casparis Airport (1376 m, Texas) |
0 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
4 |
|
| Lincoln Airport (362 m, Nebraska) |
4 |
1000-1500m |
| Goose (49 m, Newfoundland) |
7 |
1000-1500m |
| Easton Airport (22 m, Maryland) |
4 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
2 |
|
| Cavern City Airport (985 m, New Mexico) |
0 |
|
| Baltimore Airport (47 m, Maryland) |
4 |
1500-2000m |
| Hancock (26 m, Maine) |
8 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
6 |
|
| Clovis Airport (1284 m, New Mexico) |
0 |
|
| Arlington Airport (192 m, Texas) |
0 |
|
| Tucumcari Airport (1234 m, New Mexico) |
0 |
|
| Luverne Airport (436 m, Minnesota) |
0 |
|
| Salina Regional Airport (385 m, Kansas) |
0 |
|
| Austin Airport (375 m, Minnesota) |
8 |
|
| Blair Airport (404 m, Nebraska) |
8 |
|
| Long (30 m, New York) |
6 |
|
| Chautauqua (525 m, New York) |
0 |
|
| Hereford Airport (1154 m, Texas) |
0 |
|
| Massena Intl. Airport (65 m, New York) |
8 |
|
| Odessa Airport (902 m, Texas) |
0 |
|
| Hebron Airport (447 m, Nebraska) |
0 |
|
| Schenectady (115 m, New York) |
8 |
|
| Childress Airport (594 m, Texas) |
0 |
|
| Francis S. Gabreski Airport (20 m, New York) |
6 |
|
| Johnson (334 m, Kansas) |
6 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
>2500m |
| Blosser Airport (452 m, Kansas) |
0 |
>2500m |
| Oswego (145 m, New York) |
8 |
|
| Lancaster Regional Airport (153 m, Texas) |
0 |
|
| Mesquite Metro Airport (136 m, Texas) |
4 |
|
| Penn Yan Airport (275 m, New York) |
0 |
|
| Coleman Airport (517 m, Texas) |
0 |
|
| Comanche Airport (423 m, Texas) |
0 |
|
| Hamilton Airport (396 m, Texas) |
0 |
|
| Quonset State Airport (6 m, Rhode Island) |
6 |
|
| Manassas Regional Airport (59 m, North Carolina) |
0 |
|
| North Texas Regional Airport (228 m, Texas) |
0 |
|
| Wabush Airport (551 m, Newfoundland) |
8 |
1000-1500m |
| Perry Airport (309 m, Iowa) |
4 |
|
| Iowa Falls Airport (347 m, Iowa) |
6 |
|
| Cherokee Airport (374 m, Iowa) |
4 |
|
| Sheldon (432 m, Iowa) |
0 |
|
| Dallas Executive Airport (201 m, Texas) |
0 |
|
| Sonora Airport (652 m, Texas) |
0 |
|
| Le Mars Airport (365 m, Iowa) |
0 |
|
| Webster City (342 m, Iowa) |
4 |
|
| Denison (388 m, Iowa) |
4 |
|
| Port Meadville Airport (427 m, Pennsylvania) |
0 |
|
| Southeast Iowa Regional Airport (210 m, Iowa) |
2 |
|
| Iowa City Airport (198 m, Iowa) |
2 |
|
| Fort Worth Spinks Airport (233 m, Texas) |
0 |
|
| Council Bluffs Airport (382 m, Iowa) |
8 |
|
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
2 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
8 |
|
| Muir Army Airfield (149 m, Pennsylvania) |
6 |
|
| Jasper County Airport (213 m, Indiana) |
0 |
|
| Logansport Airport (225 m, Indiana) |
0 |
|
| Porter (234 m, Indiana) |
0 |
|
| Gary Airport (180 m, Indiana) |
6 |
|
| Grissom Air Reserve Base (247 m, Indiana) |
2 |
|
| Delaware (286 m, Indiana) |
0 |
|
| Aurora Airport (548 m, Nebraska) |
0 |
|
| Columbus Airport (440 m, Nebraska) |
2 |
|
| Imperial (997 m, Nebraska) |
0 |
|
| Kimball Airport (1501 m, Nebraska) |
0 |
|
| York Airport (509 m, Nebraska) |
0 |
|
| Laconia Airport (166 m, New Hampshire) |
8 |
|
| Nain (12 m, Newfoundland) |
8 |
50-100m |
| Newark Intl. Airport (9 m, New Jersey) |
6 |
1000-1500m |
| Morristown Airport (57 m, New Jersey) |
6 |
|
| Teterboro Airport (3 m, New Jersey) |
8 |
|
| Lakehurst AP (24 m, New Jersey) |
6 |
|
| Linden Airport (7 m, New Jersey) |
6 |
|
| Lakehurst Maxfield Field (31 m, New Jersey) |
6 |
|
| Las Vegas Airport (2092 m, New Mexico) |
0 |
|
| Double Eagle II Airport (1779 m, New Mexico) |
2 |
|
| Socorro Airport (1478 m, New Mexico) |
0 |
|
| Albany Airport (89 m, New York) |
6 |
1000-1500m |
| Cortland Airport (365 m, New York) |
8 |
|
| Republic Airport (25 m, New York) |
4 |
|
| Wheeler-Sack Army Airfield (207 m, New York) |
8 |
|
| Hudson Valley Regional Airport (51 m, New York) |
6 |
|
| Adirondack Regional Airport (507 m, New York) |
8 |
|
| Westchester (121 m, New York) |
6 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 |
600-1000m |
| Pocono Mountains Airport (584 m, Pennsylvania) |
6 |
|
| St.Anthony A (32 m, Newfoundland) |
8 |
300-600m |
| York Airport (144 m, Pennsylvania) |
2 |
|
| University Park Airport (378 m, Pennsylvania) |
4 |
|
| Allegheny (382 m, Pennsylvania) |
4 |
|
| Indiana (429 m, Pennsylvania) |
2 |
|
| Moncton Airport (71 m, New Brunswick) |
3 |
600-1000m |
| Saint John Airport (111 m, New Brunswick) |
8 |
50-100m |
| Erie Intl. Airport (225 m, Pennsylvania) |
0 |
>2500m |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
4 |
1500-2000m |
| Defiance Memorial Airport (219 m, Ohio) |
0 |
|
| Toledo Executive Airport (189 m, Ohio) |
0 |
|
| Bolton Field (280 m, Ohio) |
0 |
|
| Newport Airport (37 m, Oregon) |
4 |
|
| Hermiston Airport (195 m, Oregon) |
0 |
|
| Guthrie Airport (327 m, Oklahoma) |
0 |
|
| Durant Regional Airport (213 m, Oklahoma) |
0 |
|
| Cushing Airport (279 m, Oklahoma) |
0 |
|
| Tahlequah Airport (266 m, Oklahoma) |
0 |
|
| Athens Airport (135 m, Texas) |
4 |
|
| Bowie Airport (336 m, Texas) |
4 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Sydney Airport (72 m, Nova Scotia) |
8 |
50-100m |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
8 |
50-100m |
| Eureka Airport (11 m, Nunavut) |
7 |
300-600m |
| Hat Isl. (36 m, Nunavut) |
4 |
>2500m |
| Somerset County Airport (693 m, Pennsylvania) |
8 |
|
| Pickle Lake Airport (391 m, Ontario) |
7 |
300-600m |
| London Airport (278 m, Ontario) |
6 |
1500-2000m |
| Chapleau Airport (447 m, Ontario) |
8 |
2000-2500m |
| District (281 m, Ontario) |
0 |
>2500m |
| Charlottetown Airport (79 m, Prince Edward Island) |
7 |
300-600m |
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
8 |
200-300m |
| Kuujjuaq Airport (44 m, Quebec) |
8 |
>2500m |
| Kahului Airport (20 m, Hawaii) |
2 |
1000-1500m |
| Kremmling Airport (2229 m, Colorado) |
6 |
|
| Litchfield Airport (210 m, Illinois) |
0 |
|
| Lacon Airport (173 m, Illinois) |
0 |
|
| Jimmy Lake (636 m, Saskatchewan) |
8 |
300-600m |
| Lytton Airport (225 m, British Columbia) |
0 |
|
| Churchill Falls Airport (435 m, Newfoundland) |
8 |
|
| Pickle Lake(Man) (386 m, Ontario) |
6 |
|
| Kangiqsualujjuaq Airport (60 m, Quebec) |
6 |
|
| Tasiujaq (31 m, Quebec) |
6 |
|
| Converse (1502 m, Wyoming) |
2 |
|
| New Richmond Regional Airport (304 m, Wisconsin) |
4 |
|
| Flagstaff Airport (2131 m, Arizona) |
0 |
>2500m |
North - South