| Stations: 586
|
Humidity |
| Acadiana Regional Airport (7 m, Louisiana) |
95 % |
| Ada Airport (310 m, Oklahoma) |
75 % |
| Adirondack Regional Airport (507 m, New York) |
80 % |
| Afton Airport (1896 m, Wyoming) |
95 % |
| Ainsworth Regional Airport (789 m, Nebraska) |
95 % |
| Albert Whitted Airport (2 m, Florida) |
90 % |
| Albion Airport (550 m, Nebraska) |
80 % |
| Algona Airport (372 m, Iowa) |
70 % |
| Alice Intl. Airport (52 m, Texas) |
95 % |
| Alpine- Casparis Airport (1376 m, Texas) |
30 % |
| Alturas Airport (1341 m, California) |
85 % |
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
95 % |
| Anderson Airport (238 m, South Carolina) |
95 % |
| Anderson Airport (280 m, Indiana) |
85 % |
| Andrews Airport (967 m, Texas) |
45 % |
| Angel Fire Airport (2554 m, New Mexico) |
60 % |
| Anson County Airport (91 m, North Carolina) |
95 % |
| Arthur N. Neu Airport (375 m, Iowa) |
95 % |
| Ashe County Airport (969 m, North Carolina) |
75 % |
| Asheboro Airport (205 m, North Carolina) |
95 % |
| Ashland Airport (166 m, Kentucky) |
55 % |
| Atlantic Airport (360 m, Iowa) |
95 % |
| Attawapiskat First Nation Airport (9 m, Ontario) |
85 % |
| Auburn Airport (467 m, California) |
85 % |
| Auburn/Lewiston Airport (88 m, Maine) |
95 % |
| Audubon County Airport (392 m, Iowa) |
95 % |
| Aurora Airport (548 m, Nebraska) |
85 % |
| Aurora Airport (215 m, Illinois) |
85 % |
| Avenger Field (725 m, Texas) |
75 % |
| Baldwin County Airport (117 m, Georgia) |
95 % |
| Barksdale Air Force Base (51 m, Louisiana) |
90 % |
| Bastrop Airport (51 m, Louisiana) |
100 % |
| Batesville Airport (141 m, Arkansas) |
45 % |
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
95 % |
| Baxley Airport (61 m, Georgia) |
95 % |
| Bay Bridge Airport (15 m, Maryland) |
45 % |
| Beale Air Force Base (38 m, California) |
85 % |
| Beatrice Municipal (403 m, Nebraska) |
80 % |
| Beaumont Airport (10 m, Texas) |
95 % |
| Beresford Airport (59 m, New Brunswick) |
95 % |
| Bicycle Lake Army Airfield (716 m, California) |
85 % |
| Big Sandy Regional Airport (372 m, Kentucky) |
95 % |
| Big Spring Airport (784 m, Texas) |
65 % |
| Black River Falls Area Airport (255 m, Wisconsin) |
70 % |
| Block (33 m, Rhode Island) |
95 % |
| Blue Grass Airport (301 m, Kentucky) |
95 % |
| Boerne Stage Field (422 m, Texas) |
95 % |
| Boone Airport (354 m, Iowa) |
95 % |
| Boulder Airport (1612 m, Colorado) |
95 % |
| Bowman Field (167 m, Kentucky) |
85 % |
| Bradford Airport (653 m, Pennsylvania) |
85 % |
| Brandon Airport (416 m, Manitoba) |
80 % |
| Brevig Mission Airport (12 m, Alaska) |
85 % |
| Bridgeport Airport (260 m, Texas) |
95 % |
| Brigham City Airport (1288 m, Utah) |
85 % |
| Broken Bow Airport (776 m, Nebraska) |
85 % |
| Brookings Regional Airport (502 m, South Dakota) |
85 % |
| Brooksville- Tampa Bay Regional Airport (20 m, Florida) |
35 % |
| Brownwood Regional Airport (422 m, Texas) |
95 % |
| Buchanan Field Airport (7 m, California) |
95 % |
| Buckhannon Airport (498 m, West-Virginia) |
95 % |
| Buffalo Niagara Intl. Airport (219 m, New York) |
70 % |
| Burlington Airport (237 m, Wisconsin) |
80 % |
| Burlington Intl. Airport (104 m, Vermont) |
80 % |
| Burnet Airport (391 m, Texas) |
95 % |
| Burnett County Airport (301 m, Wisconsin) |
40 % |
| Caldwell Airport (119 m, Texas) |
95 % |
| Cambridge- Dorchester Airport (6 m, Maryland) |
95 % |
| Cameron Airport (123 m, Texas) |
95 % |
| Campbell Army Airfield (173 m, Kentucky) |
95 % |
| Cape Newenham LRRS Airport (165 m, Alaska) |
95 % |
| Cape Romanzof LRRS Airport (123 m, Alaska) |
95 % |
| Capital City Airport (245 m, Kentucky) |
85 % |
| Caribou Airport (191 m, Maine) |
85 % |
| Carmi Airport (118 m, Illinois) |
95 % |
| Carrizo Hill Airport (183 m, Texas) |
95 % |
| Cartersville Airport (229 m, Georgia) |
95 % |
| Castroville Airport (235 m, Texas) |
95 % |
| Catalina Airport (488 m, California) |
95 % |
| Centennial Airport (1793 m, Colorado) |
80 % |
| Centerville Airport (313 m, Iowa) |
95 % |
| Central Illinois Regional Airport (267 m, Illinois) |
95 % |
| Centralia (163 m, Illinois) |
95 % |
| Chamberlain (530 m, South Dakota) |
95 % |
| Chan Gurney Airport (398 m, South Dakota) |
85 % |
| Chandler Regional Airport (300 m, Oklahoma) |
90 % |
| Chatham Airport (19 m, Massachusetts) |
95 % |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
95 % |
| Cherokee Airport (374 m, Iowa) |
85 % |
| Cherokee County Regional Airport (372 m, Georgia) |
95 % |
| Chetek Airport (322 m, Wisconsin) |
50 % |
| Cheyenne County Airport (1040 m, Kansas) |
80 % |
| Cheyenne Regional Airport (1872 m, Wyoming) |
95 % |
| Chickasha Airport (351 m, Oklahoma) |
70 % |
| Chino Airport (199 m, California) |
50 % |
| Claremore Regional Airport (221 m, Oklahoma) |
95 % |
| Clarion Airport (354 m, Iowa) |
80 % |
| Clarksville Airport (168 m, Tennessee) |
95 % |
| Clinton Airport (251 m, Missouri) |
95 % |
| Clinton Airport (45 m, North Carolina) |
95 % |
| Clintonville Airport (251 m, Wisconsin) |
70 % |
| Coffeyville Airport (230 m, Kansas) |
95 % |
| Colby Airport (971 m, Kansas) |
95 % |
| Cold Bay Airport (31 m, Alaska) |
95 % |
| Coleman Airport (517 m, Texas) |
90 % |
| College Park Airport (15 m, Maryland) |
80 % |
| Colonel James Jabara Airport (433 m, Kansas) |
95 % |
| Colorado City (1486 m, Arizona) |
70 % |
| Columbus Air Force Base (67 m, Mississippi) |
95 % |
| Columbus County Airport (30 m, North Carolina) |
90 % |
| Conway Airport (10 m, South Carolina) |
90 % |
| Corona Airport (163 m, California) |
95 % |
| Cortland Airport (365 m, New York) |
95 % |
| Council Bluffs Airport (382 m, Iowa) |
95 % |
| Covington Airport (267 m, Kentucky) |
95 % |
| Craig Field / Selma (51 m, Alabama) |
95 % |
| Creston (394 m, Iowa) |
95 % |
| Crisp County (95 m, Georgia) |
95 % |
| Cross City Airport (13 m, Florida) |
35 % |
| Cumberland Airport (378 m, Wisconsin) |
55 % |
| Currituck County Regional Airport (5 m, North Carolina) |
95 % |
| Curtis Field (557 m, Texas) |
90 % |
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
95 % |
| Cushing Airport (279 m, Oklahoma) |
95 % |
| Daniel Field (129 m, Georgia) |
90 % |
| Dare (4 m, North Carolina) |
95 % |
| Darke County Airport (307 m, Ohio) |
95 % |
| Davidson County Airport (223 m, North Carolina) |
95 % |
| Daviess County Airport (144 m, Indiana) |
85 % |
| DeKalb- Peachtree Airport (305 m, Georgia) |
95 % |
| DeQuincy Airport (25 m, Louisiana) |
95 % |
| Decatur (43 m, Georgia) |
95 % |
| Decorah Airport (353 m, Iowa) |
55 % |
| Deering Airport (9 m, Alaska) |
90 % |
| Defiance Memorial Airport (219 m, Ohio) |
95 % |
| Del Norte Airport (2425 m, Colorado) |
65 % |
| Delaware (286 m, Indiana) |
85 % |
| Delta Airport (1451 m, Utah) |
95 % |
| Denison (388 m, Iowa) |
95 % |
| Denton Enterprise Airport (197 m, Texas) |
80 % |
| Destin (29 m, Florida) |
80 % |
| Dexter B. Florence Memorial Field (56 m, Arkansas) |
95 % |
| Dillant (149 m, New Hampshire) |
95 % |
| Dodge City Regional Airport (790 m, Kansas) |
95 % |
| Douglas Airport (78 m, Georgia) |
95 % |
| Dubois Airport (2224 m, Wyoming) |
75 % |
| Duplin (42 m, North Carolina) |
95 % |
| Eagle Creek Airpark Airport (250 m, Indiana) |
85 % |
| Eagle Lake Airport (56 m, Texas) |
95 % |
| Eagle River Union Airport (500 m, Wisconsin) |
45 % |
| Eastern Slopes Regional Airport (137 m, Maine) |
85 % |
| Eastern WV Regional Airport (170 m, West-Virginia) |
85 % |
| Edgar County Airport (199 m, Illinois) |
95 % |
| Edward G. Pitka Sr. Airport (46 m, Alaska) |
85 % |
| El Reno (432 m, Oklahoma) |
95 % |
| Elizabeth City Regional Airport (4 m, North Carolina) |
95 % |
| Elkhart (1099 m, Kansas) |
55 % |
| Elko Regional Airport (1565 m, Nevada) |
85 % |
| Ellsworth Air Force Base (979 m, South Dakota) |
75 % |
| Ely Airport (1909 m, Nevada) |
95 % |
| Erie Airport (1564 m, Colorado) |
80 % |
| Esquimalt (3 m, British Columbia) |
85 % |
| Evanston Airport (2177 m, Wyoming) |
95 % |
| Evansville Airport (118 m, Indiana) |
85 % |
| Eveleth Muni (Awos) (421 m, Minnesota) |
50 % |
| Fairfield Airport (244 m, Iowa) |
95 % |
| Fairfield Airport (133 m, Illinois) |
85 % |
| Fairmont Airport (354 m, Minnesota) |
85 % |
| Farmington Airport (274 m, Missouri) |
95 % |
| Fernandina Beach Airport (5 m, Florida) |
95 % |
| Findlay Airport (247 m, Ohio) |
80 % |
| First Flight Airport (4 m, North Carolina) |
95 % |
| Fitzgerald Airport (111 m, Georgia) |
95 % |
| Flagler County Airport (10 m, Florida) |
95 % |
| Flora (144 m, Illinois) |
95 % |
| Florence Airport (44 m, South Carolina) |
90 % |
| Florence Airport (1658 m, Colorado) |
75 % |
| Folsom Field (294 m, Alabama) |
95 % |
| Foothills Regional Airport (387 m, North Carolina) |
95 % |
| Forest City Airport (375 m, Iowa) |
85 % |
| Fort Bridger Airport (2145 m, Wyoming) |
95 % |
| Fort Lauderdale Airport (4 m, Florida) |
95 % |
| Fort Madison (221 m, Iowa) |
95 % |
| Fort Morgan Airport (1393 m, Colorado) |
95 % |
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
95 % |
| Francis S. Gabreski Airport (20 m, New York) |
95 % |
| Frankfort Airport (262 m, Indiana) |
95 % |
| Franklin Airport (616 m, Tennessee) |
95 % |
| Fredericton Intl. Airport (31 m, New Brunswick) |
95 % |
| Freeport Airport (262 m, Illinois) |
85 % |
| Fremont Airport (379 m, Nebraska) |
75 % |
| Fresno Yosemite Intl. Airport (100 m, California) |
95 % |
| Fulton County Airport (241 m, Indiana) |
95 % |
| Gainesville Airport (256 m, Texas) |
80 % |
| Galesburg Airport (233 m, Illinois) |
85 % |
| Galliano Airport (0 m, Louisiana) |
90 % |
| Garden (878 m, Kansas) |
95 % |
| Garfield County Regional Airport (1691 m, Colorado) |
85 % |
| Gatesville Airport (276 m, Texas) |
95 % |
| Giddings Airport (148 m, Texas) |
95 % |
| Glasgow Airport (218 m, Kentucky) |
95 % |
| Godman Army Airfield (239 m, Kentucky) |
95 % |
| Gonzales Airport (108 m, Texas) |
95 % |
| Goodland Airport (1124 m, Kansas) |
85 % |
| Gordon K. Bush Airport (234 m, Ohio) |
85 % |
| Grand Prairie Airport (180 m, Texas) |
80 % |
| Grand Strand Airport (10 m, South Carolina) |
90 % |
| Grant County Airport (1638 m, New Mexico) |
70 % |
| Grant County Regional Airport (1127 m, Oregon) |
80 % |
| Greater Binghamton Airport (497 m, New York) |
95 % |
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
85 % |
| Greater Cumberland Regional Airport (236 m, Maryland) |
85 % |
| Greenville Mid-Delta Airport (40 m, Mississippi) |
95 % |
| Grider Field (63 m, Arkansas) |
95 % |
| Grise Fiord Airport (45 m, Nunavut) |
70 % |
| Grove Airport (254 m, Oklahoma) |
90 % |
| Haines Airport (9 m, Alaska) |
85 % |
| Hale County Airport (1028 m, Texas) |
40 % |
| Halifax Airport (145 m, Nova Scotia) |
95 % |
| Halliburton Field (339 m, Oklahoma) |
55 % |
| Hampton Roads Executive Airport (7 m, Virginia) |
95 % |
| Hanchey Army Heliport (97 m, Alabama) |
90 % |
| Hancock (26 m, Maine) |
95 % |
| Hanksville Airport (1355 m, Utah) |
75 % |
| Harlan Airport (375 m, Iowa) |
95 % |
| Harnett Regional Jetport Airport (60 m, North Carolina) |
90 % |
| Harrell Field (40 m, Arkansas) |
95 % |
| Harriet Alexander Field (2293 m, Colorado) |
80 % |
| Hattiesburg Bobby L. Chain Airport (46 m, Mississippi) |
95 % |
| Hays Regional Airport (609 m, Kansas) |
95 % |
| Hazlehurst Airport (78 m, Georgia) |
95 % |
| Hebbronville Airport (202 m, Texas) |
90 % |
| Hebron Airport (447 m, Nebraska) |
75 % |
| Henderson- Oxford Airport (161 m, North Carolina) |
95 % |
| Heritage Field Airport (89 m, Pennsylvania) |
75 % |
| Holy Cross Airport (21 m, Alaska) |
95 % |
| Holyoke Airport (1137 m, Colorado) |
85 % |
| Houlton Intl. Airport (150 m, Maine) |
95 % |
| Houston County Airport (106 m, Texas) |
95 % |
| Hulett Airport (1300 m, Wyoming) |
65 % |
| Hunter Army Airfield (13 m, Georgia) |
95 % |
| Huntington Airport (246 m, Indiana) |
95 % |
| Huntsville Executive Airport (230 m, Alabama) |
90 % |
| Huslia Airport (65 m, Alaska) |
70 % |
| Hutchinson Airport (462 m, Kansas) |
95 % |
| Idaho County Airport (1010 m, Idaho) |
80 % |
| Idaho Falls Regional Airport (1441 m, Idaho) |
85 % |
| Iliamna Airport (49 m, Alaska) |
95 % |
| Illinois Valley Regional Airport (199 m, Illinois) |
75 % |
| Independence Airport (251 m, Kansas) |
85 % |
| Independence Airport (298 m, Iowa) |
65 % |
| Island Lake Airport (235 m, Manitoba) |
80 % |
| J. Lynn Helms Sevier (107 m, Arkansas) |
95 % |
| Jacksonville Airport (190 m, Illinois) |
95 % |
| Jasper Airport (65 m, Texas) |
95 % |
| Jefferson (167 m, Missouri) |
85 % |
| Jerome (1233 m, Idaho) |
80 % |
| Jesup Airport (33 m, Georgia) |
95 % |
| Jim Kelly Field (736 m, Nebraska) |
95 % |
| Johnston County Airport (50 m, North Carolina) |
95 % |
| Johnstown (696 m, Pennsylvania) |
100 % |
| Kaltag Airport (60 m, Alaska) |
85 % |
| Kearney Regional Airport (649 m, Nebraska) |
95 % |
| Kemmerer Municipal Airport (2220 m, Wyoming) |
95 % |
| Kenai Airport (29 m, Alaska) |
95 % |
| Keokuk Airport (205 m, Iowa) |
95 % |
| Ketchikan Airport (29 m, Alaska) |
95 % |
| Kimball Airport (1501 m, Nebraska) |
100 % |
| Kindersley Regional Airport (698 m, Saskatchewan) |
70 % |
| King Cove Airport (47 m, Alaska) |
80 % |
| Kingman Airport (1033 m, Arizona) |
85 % |
| Kings Land o' Lakes Airport (520 m, Wisconsin) |
45 % |
| Kinngait Airport (50 m, Nunavut) |
85 % |
| Knox County Airport (363 m, Ohio) |
95 % |
| Knox County Regional Airport (17 m, Maine) |
95 % |
| La Porte Airport (248 m, Indiana) |
85 % |
| La Veta Pass (3114 m, Colorado) |
55 % |
| LaGrange Callaway Airport (211 m, Georgia) |
95 % |
| Lacon Airport (173 m, Illinois) |
75 % |
| Lafayette Regional Airport (13 m, Louisiana) |
95 % |
| Lake Charles Airport (5 m, Louisiana) |
95 % |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
95 % |
| Lampasas Airport (370 m, Texas) |
95 % |
| Lanai City Airport (399 m, Hawaii) |
85 % |
| Lancaster Airport (123 m, Pennsylvania) |
80 % |
| Langlade (464 m, Wisconsin) |
65 % |
| Laughlin Air Force Base (327 m, Texas) |
85 % |
| Lawrence J. Timmerman Airport (224 m, Wisconsin) |
75 % |
| Lawson Army Airfield (71 m, Georgia) |
95 % |
| Le Mars Airport (365 m, Iowa) |
85 % |
| Lebanon Airport (182 m, New Hampshire) |
85 % |
| Lee C. Fine Memorial Airport (265 m, Missouri) |
95 % |
| Leesburg Intl. Airport (125 m, Florida) |
95 % |
| Leonardtown Airport (43 m, Maryland) |
85 % |
| Lima Allen (296 m, Ohio) |
95 % |
| Lincoln Airport (37 m, California) |
95 % |
| Lincolnton Airport (267 m, North Carolina) |
100 % |
| Little Rock Air Force Base (103 m, Arkansas) |
95 % |
| Llano Airport (336 m, Texas) |
80 % |
| Logan County Airport (178 m, Illinois) |
95 % |
| Logan-Cache Airport (1358 m, Utah) |
85 % |
| Logansport Airport (225 m, Indiana) |
85 % |
| London-Corbin Airport (362 m, Kentucky) |
95 % |
| Los Alamos Airport (2186 m, New Mexico) |
40 % |
| Lowe Army Heliport (74 m, Alabama) |
95 % |
| Luke Air Force Base (331 m, Arizona) |
50 % |
| Mac Crenshaw Memorial Airport (138 m, Alabama) |
85 % |
| Mackenzie (690 m, British Columbia) |
85 % |
| Mackenzie Airport (695 m, British Columbia) |
85 % |
| Madera Airport (77 m, California) |
95 % |
| Magdalen Islands Airport (18 m, Quebec) |
95 % |
| Magic Valley Regional Airport (1265 m, Idaho) |
95 % |
| Majors Airport (163 m, Texas) |
95 % |
| Mammoth Yosemite Airport (2173 m, California) |
80 % |
| Manhattan (48 m, New York) |
80 % |
| Manitowish Waters Airport (491 m, Wisconsin) |
50 % |
| Marin (1 m, California) |
95 % |
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
95 % |
| Marion Airport (262 m, Indiana) |
95 % |
| Marysville Airport (391 m, Kansas) |
85 % |
| Massena Intl. Airport (65 m, New York) |
55 % |
| Maury County Airport (208 m, Tennessee) |
95 % |
| Mc Gregor (180 m, Texas) |
95 % |
| McAllen Miller Intl. Airport (33 m, Texas) |
95 % |
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
70 % |
| McHenry Airport (894 m, Maryland) |
100 % |
| McKinnon St. Simons (6 m, Georgia) |
95 % |
| Mekoryuk Airport (15 m, Alaska) |
95 % |
| Memorial Field Airport (165 m, Arkansas) |
95 % |
| Mercer County Airport (871 m, West-Virginia) |
95 % |
| Mesquite Metro Airport (136 m, Texas) |
80 % |
| Metlakatla Seaplane Base (0 m, Alaska) |
85 % |
| Miami Executive Airport (3 m, Florida) |
95 % |
| Miami Intl. Airport (4 m, Florida) |
95 % |
| Michael J. Smith Field (3 m, North Carolina) |
95 % |
| Michigan City Airport (200 m, Indiana) |
95 % |
| Mid-Carolina Regional Airport (236 m, North Carolina) |
95 % |
| MidAmerica St. Louis Airport (135 m, Illinois) |
95 % |
| Middleton Muni - Morey Field (283 m, Wisconsin) |
80 % |
| Midland Airpark Airport (854 m, Texas) |
65 % |
| Midlothian Airport (217 m, Texas) |
95 % |
| Millard Airport (320 m, Nebraska) |
75 % |
| Millinocket Airport (124 m, Maine) |
85 % |
| Minden (85 m, Louisiana) |
80 % |
| Mineral Point (359 m, Wisconsin) |
75 % |
| Mineral Wells Airport (296 m, Texas) |
90 % |
| Mojave Air and Space Port Airport (849 m, California) |
70 % |
| Monticello Regional Airport (259 m, Iowa) |
60 % |
| Moore County Airport (141 m, North Carolina) |
95 % |
| Morris Airport (344 m, Minnesota) |
80 % |
| Mount Airy/Surry (380 m, North Carolina) |
90 % |
| Mount Pleasant Airport (224 m, Iowa) |
85 % |
| Mount Pleasant Airport (111 m, Texas) |
35 % |
| Mountain Home Air Force Base (912 m, Idaho) |
95 % |
| Muscatine Airport (167 m, Iowa) |
80 % |
| Nantucket Memorial Airport (13 m, Massachusetts) |
95 % |
| Napa Airport (10 m, California) |
95 % |
| Naples Airport (3 m, Florida) |
95 % |
| Nashville Intl. Airport (180 m, Tennessee) |
90 % |
| Nebraska City Airport (354 m, Nebraska) |
80 % |
| Nelson Lagoon Airport (4 m, Alaska) |
95 % |
| New Castle Airport (327 m, Pennsylvania) |
95 % |
| New Richmond Regional Airport (304 m, Wisconsin) |
55 % |
| New Stuyahok Airport (92 m, Alaska) |
95 % |
| New York (27 m, New York) |
80 % |
| Newberry County Airport (173 m, South Carolina) |
95 % |
| Newport (73 m, Arkansas) |
95 % |
| Newton (467 m, Kansas) |
55 % |
| Newton Airport (290 m, Iowa) |
95 % |
| Nikolai Airport (126 m, Alaska) |
90 % |
| Norfolk Regional Airport (473 m, Nebraska) |
85 % |
| North Central West Virginia Airport (367 m, West-Virginia) |
95 % |
| Northeast Iowa Regional Airport (343 m, Iowa) |
75 % |
| Northeastern Regional Airport (6 m, North Carolina) |
95 % |
| O’Hare Intl. Airport (205 m, Illinois) |
70 % |
| O'Neill Airport (619 m, Nebraska) |
85 % |
| Oelwen (328 m, Iowa) |
60 % |
| Ogdensburg Intl. Airport (91 m, New York) |
70 % |
| Okeechobee Airport (10 m, Florida) |
95 % |
| Okmulgee Regional Airport (219 m, Oklahoma) |
95 % |
| Olney-Noble (147 m, Illinois) |
95 % |
| Olympia Regional Airport (61 m, Washington) |
85 % |
| Orange Airport (164 m, Massachusetts) |
85 % |
| Orange County Airport (4 m, Texas) |
95 % |
| Osceola Airport (275 m, Wisconsin) |
50 % |
| Osceola Muni (338 m, Iowa) |
95 % |
| Oskaloosa Airport (256 m, Iowa) |
85 % |
| Owensboro (124 m, Kentucky) |
80 % |
| Ozona Airport (726 m, Texas) |
75 % |
| Palestine Airport (129 m, Texas) |
90 % |
| Pampa (989 m, Texas) |
45 % |
| Paso Robles Airport (255 m, California) |
95 % |
| Pauls Valley Airport (295 m, Oklahoma) |
60 % |
| Pecos Airport (796 m, Texas) |
30 % |
| Pella Airport (270 m, Iowa) |
80 % |
| Perry-Houston County Airport (127 m, Georgia) |
90 % |
| Person County Airport (186 m, North Carolina) |
85 % |
| Pitt- Greenville Airport (8 m, North Carolina) |
95 % |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
85 % |
| Pittsfield (216 m, Illinois) |
95 % |
| Plant City Airport (47 m, Florida) |
95 % |
| Platteville Airport (312 m, Wisconsin) |
75 % |
| Plattsmouth Airport (366 m, Nebraska) |
80 % |
| Pleasanton Airport (131 m, Texas) |
90 % |
| Pompano Beach Airport (7 m, Florida) |
95 % |
| Pond Inlet Airport (55 m, Nunavut) |
75 % |
| Pontiac Airport (201 m, Illinois) |
85 % |
| Pontiac Oakland (299 m, Michigan) |
75 % |
| Port Aransas Airport (2 m, Texas) |
95 % |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
95 % |
| Port Heiden Airport (29 m, Alaska) |
95 % |
| Port Isabel AP (5 m, Texas) |
95 % |
| Porterville Airport (135 m, California) |
95 % |
| Powell Airport (1552 m, Wyoming) |
85 % |
| Pratt Regional Airport (595 m, Kansas) |
95 % |
| Presidio Airport (896 m, Texas) |
35 % |
| Punta Gorda Airport (7 m, Florida) |
90 % |
| Puvirnituq (23 m, Quebec) |
75 % |
| Raleigh Executive Jetport (75 m, North Carolina) |
95 % |
| Ralph M. Calhoun Memorial Airport (67 m, Alaska) |
85 % |
| Ralph Wenz Field (2160 m, Wyoming) |
90 % |
| Ralph Wien Memorial Airport (5 m, Alaska) |
85 % |
| Randolph Air Force Base (232 m, Texas) |
95 % |
| Range Regional Airport (410 m, Minnesota) |
80 % |
| Rantoul National Aviation Center (225 m, Illinois) |
95 % |
| Rapid City Airport (965 m, South Dakota) |
75 % |
| Red Lake Airport (386 m, Ontario) |
80 % |
| Red Oak Airport (318 m, Iowa) |
95 % |
| Red Wing Regional Airport (239 m, Minnesota) |
40 % |
| Reedsburg Airport (276 m, Wisconsin) |
55 % |
| Regina Airport (577 m, Saskatchewan) |
85 % |
| Rexburg (1481 m, Idaho) |
80 % |
| Rhode (19 m, Rhode Island) |
95 % |
| Richard B. Russell Airport (196 m, Georgia) |
95 % |
| Richmond County Airport (109 m, North Carolina) |
90 % |
| Robstown Airport (24 m, Texas) |
95 % |
| Rochelle Airport (238 m, Illinois) |
85 % |
| Rock Hill/York (204 m, South Carolina) |
95 % |
| Rocksprings Airport (723 m, Texas) |
95 % |
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
90 % |
| Rolla National Airport (335 m, Missouri) |
95 % |
| Roseburg Regional Airport (160 m, Oregon) |
95 % |
| Ross County Airport (221 m, Ohio) |
95 % |
| Rusk County Airport (377 m, Wisconsin) |
60 % |
| Russellville Regional Airport (123 m, Arkansas) |
90 % |
| Rutherfordton (329 m, North Carolina) |
95 % |
| Sacramento Executive Airport (8 m, California) |
95 % |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
85 % |
| Salem-Leckrone (174 m, Illinois) |
85 % |
| Salt Lake City Intl. Airport (1288 m, Utah) |
85 % |
| San Angelo Regional Airport (582 m, Texas) |
95 % |
| San Bernardino Intl. Airport (353 m, California) |
80 % |
| Sandberg Airport (1379 m, California) |
100 % |
| Sanderson Field Airport (85 m, Washington) |
95 % |
| Sandersville Airport (134 m, Georgia) |
40 % |
| Sandpoint Airport (648 m, Idaho) |
90 % |
| Santa Maria Public Airport (73 m, California) |
95 % |
| Santa Ynez Airport (205 m, California) |
95 % |
| Savanna Airport (188 m, Illinois) |
80 % |
| Savannah-hardin County (144 m, Tennessee) |
95 % |
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
95 % |
| Searle Field Airport (999 m, Nebraska) |
95 % |
| Seminole Airport (1010 m, Texas) |
30 % |
| Seymour Johnson Air Force Base (33 m, North Carolina) |
95 % |
| Shaktoolik Airport (7 m, Alaska) |
90 % |
| Shaw Air Force Base Airport (73 m, South Carolina) |
90 % |
| Shawano Airport (248 m, Wisconsin) |
75 % |
| Shawnee Regional Airport (327 m, Oklahoma) |
75 % |
| Shelby Airport (258 m, North Carolina) |
95 % |
| Sheldon (432 m, Iowa) |
95 % |
| Shell Army Heliport (122 m, Alabama) |
90 % |
| Shively Field Airport (2138 m, Wyoming) |
95 % |
| Siler City Muni (187 m, North Carolina) |
95 % |
| Sitka Rocky Gutierrez Airport (6 m, Alaska) |
85 % |
| Skagit Regional Airport (44 m, Washington) |
95 % |
| Skagway Airport (9 m, Alaska) |
75 % |
| Skylark Field (258 m, Texas) |
95 % |
| Smithers (517 m, British Columbia) |
95 % |
| Solon Springs Muni (336 m, Wisconsin) |
35 % |
| South Bend Intl. Airport (236 m, Indiana) |
75 % |
| South County Arpt Of Santa Clara County (86 m, California) |
95 % |
| South Texas International Airport at Edinburg (24 m, Texas) |
90 % |
| South Texas Regional Airport at Hondo (283 m, Texas) |
95 % |
| Southeast Iowa Regional Airport (210 m, Iowa) |
85 % |
| Southport Airport (8 m, North Carolina) |
95 % |
| Sparrevohn LRRS Airport (482 m, Alaska) |
85 % |
| Sparta (164 m, Illinois) |
95 % |
| Springfield- Beckley Airport (323 m, Ohio) |
95 % |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
85 % |
| St. Michael Airport (28 m, Alaska) |
85 % |
| St. Pete (3 m, Florida) |
95 % |
| St.Anthony A (32 m, Newfoundland) |
70 % |
| Stan Stamper Airport (174 m, Oklahoma) |
95 % |
| Stanly County Airport (186 m, North Carolina) |
90 % |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
95 % |
| Statesville Muni Ai (294 m, North Carolina) |
95 % |
| Stevens Field (2334 m, Colorado) |
70 % |
| Stevens Point Airport (338 m, Wisconsin) |
70 % |
| Stigler Regional Airport (183 m, Oklahoma) |
95 % |
| Stockton Metropolitan Airport (8 m, California) |
95 % |
| Storm Lake Airport (454 m, Iowa) |
95 % |
| Strother Field (353 m, Kansas) |
95 % |
| Stuart Powell Field (312 m, Kentucky) |
95 % |
| Sturgis Airport (282 m, Michigan) |
75 % |
| Stuttgart Airport (68 m, Arkansas) |
95 % |
| Sugar Land Regional Airport (25 m, Texas) |
95 % |
| Sulphur Springs Airport (149 m, Texas) |
95 % |
| Susanville Airport (1263 m, California) |
95 % |
| Swainsboro Airport (100 m, Georgia) |
100 % |
| Sydney Airport (72 m, Nova Scotia) |
95 % |
| Syracuse Hancock Intl. Airport (124 m, New York) |
85 % |
| Tacoma Narrows Airport (89 m, Washington) |
80 % |
| Talkeetna Airport (109 m, Alaska) |
95 % |
| Talladega Airport (161 m, Alabama) |
100 % |
| Tarboro Airport (16 m, North Carolina) |
95 % |
| Taylor (448 m, Wisconsin) |
60 % |
| Taylorville Airport (190 m, Illinois) |
95 % |
| Teller Airport (90 m, Alaska) |
90 % |
| Terrace Airport (217 m, British Columbia) |
95 % |
| Teterboro Airport (3 m, New Jersey) |
80 % |
| Thedford Airport (892 m, Nebraska) |
95 % |
| Thomasville Regional Airport (80 m, Georgia) |
95 % |
| Thomson Airport (152 m, Georgia) |
100 % |
| Tillamook Airport (11 m, Oregon) |
95 % |
| Tipton Airport (46 m, Maryland) |
80 % |
| Toccoa Airport (304 m, Georgia) |
90 % |
| Toksook Bay Airport (18 m, Alaska) |
95 % |
| Toledo Executive Airport (189 m, Ohio) |
85 % |
| Toledo Express Airport (211 m, Ohio) |
65 % |
| Tomahawk Airport (453 m, Wisconsin) |
55 % |
| Trenton (65 m, New Jersey) |
75 % |
| Tri-County Airport (21 m, North Carolina) |
95 % |
| Tri-State Airport (255 m, West-Virginia) |
95 % |
| Triangle North Executive Airport (113 m, North Carolina) |
95 % |
| Trinity Center (728 m, California) |
95 % |
| Tulsa Airport (195 m, Oklahoma) |
90 % |
| Tupelo Regional Airport (110 m, Mississippi) |
95 % |
| Ukiah Airport (187 m, California) |
75 % |
| Unalaska Airport (4 m, Alaska) |
65 % |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
65 % |
| Vance Brand Airport (1541 m, Colorado) |
75 % |
| Vandenberg Space Force Base (112 m, California) |
95 % |
| Victoria Regional Airport (36 m, Texas) |
95 % |
| Vidalia Regional Airport (84 m, Georgia) |
90 % |
| W. H. 'Bud' Barron Airport (94 m, Georgia) |
95 % |
| Wahoo Airport (373 m, Nebraska) |
80 % |
| Wallops Flight Facility Airport (12 m, Virginia) |
95 % |
| Walnut Ridge Regional Airport (83 m, Arkansas) |
95 % |
| Warren Airport (12 m, North Carolina) |
95 % |
| Warsaw Airport (259 m, Indiana) |
80 % |
| Washington Airport (197 m, Georgia) |
45 % |
| Waterloo Regional Airport (268 m, Iowa) |
70 % |
| Watertown Airport (254 m, Wisconsin) |
85 % |
| Watonga Regional Airport (472 m, Oklahoma) |
90 % |
| Watsonville Airport (48 m, California) |
95 % |
| Waupaca Airport (252 m, Wisconsin) |
70 % |
| Waycross (46 m, Georgia) |
95 % |
| Wayne Executive Jetport (41 m, North Carolina) |
95 % |
| Waynesville-St. Robert Regional Airport (351 m, Missouri) |
95 % |
| Webster City (342 m, Iowa) |
80 % |
| Weedon Field (87 m, Alabama) |
95 % |
| Wellsville Airport (646 m, New York) |
80 % |
| Western Carolina Regional Airport (517 m, North Carolina) |
95 % |
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
85 % |
| Wheeler Army Airfield (256 m, Hawaii) |
75 % |
| Wheeler-Sack Army Airfield (207 m, New York) |
60 % |
| Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) |
85 % |
| Wilkes County Airport (396 m, North Carolina) |
95 % |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
80 % |
| William H. Morse State Airport (252 m, Vermont) |
95 % |
| Willoughby (191 m, Ohio) |
80 % |
| Windham Airport (76 m, Connecticut) |
95 % |
| Wings Field (92 m, Pennsylvania) |
85 % |
| Winona-Montgomery County Airport (111 m, Mississippi) |
95 % |
| Winter Haven's Gilbert Airport (44 m, Florida) |
95 % |
| Witham Field (6 m, Florida) |
95 % |
| Wood County Airport (132 m, Texas) |
90 % |
| Worcester Airport (308 m, Massachusetts) |
95 % |
| Worthington (480 m, Minnesota) |
85 % |
| Yakutat Airport (13 m, Alaska) |
65 % |
| Yarmouth Airport (46 m, Nova Scotia) |
95 % |
North - South