NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Knoxville, McGhee Tyson Airport
Enter Your "City, ST" or zip code   
en español
WeatherSky Cond. Temperature (ºF)Relative
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
sea level
1 hr 3 hr6 hr
2521:53Calm10.00Mostly CloudyBKN2507462 67%29.991014.6
2520:53SW 610.00Mostly CloudyBKN2507462 67%30.001014.8
2519:53SW 610.00Partly CloudyFEW045 SCT2507961 837954%30.011015.2
2518:53SW 710.00A Few CloudsFEW037 FEW2508259 46%30.021015.5
2517:53SW 910.00A Few CloudsFEW037 FEW2508258 44%30.011015.1
2516:53W 1310.00A Few CloudsFEW037 FEW2508259 46%30.021015.5
2515:53W 810.00A Few CloudsFEW037 FEW2508263 53%30.031015.7
2514:53SW 610.00A Few CloudsFEW035 FEW2508163 54%30.021015.4
2513:53Vrbl 710.00A Few CloudsFEW032 FEW2507963 796558%30.041016.1
2512:53W 710.00Partly CloudyFEW029 SCT2507764 64%30.051016.6
2511:53Vrbl 310.00Partly CloudySCT019 SCT2507564 69%30.071017.3
2510:53Calm10.00Mostly CloudyBKN0157264 76%30.081017.6
2509:53Calm10.00Partly CloudySCT0106963 81%30.071017.5
2508:53Calm10.00A Few CloudsFEW0186763 87%30.071017.5
2507:53N 510.00Mostly CloudyBKN0206562 666390%30.081017.6
2506:53Calm10.00OvercastBKN019 OVC2506362 97%30.051016.8
2505:53Calm10.00Mostly CloudySCT019 BKN2506361 93%30.041016.4
2504:53NE 310.00FairCLR6362 97%30.021015.4
2503:53N 610.00FairCLR6463 96%30.011015.0
2502:53N 510.00FairCLR6563 93%30.021015.4
2501:53N 510.00OvercastOVC0296663 746590%30.031015.9
2500:53N 510.00FairCLR6664 93%30.041016.4
2423:53NE 39.00FairCLR6664 93%30.031015.9
2422:53N 810.00A Few CloudsFEW0656864 87%30.031016.1
2421:53N 910.00A Few CloudsFEW065 FEW2507064 82%30.011015.2
2420:53N 810.00Partly CloudyFEW038 FEW055 SCT070 SCT2507264 76%29.991014.5
2419:53N 1210.00Mostly CloudyFEW038 BKN055 BKN070 BKN2507465 857274%29.971013.80.24
2418:53NE 610.00Mostly CloudyBKN033 BKN040 BKN100 BKN2507571 88%29.951013.1
2417:53E 34.00 Thunderstorm Light Rain Fog/MistSCT030 BKN040CB BKN070 BKN130 BKN2507368 84%29.951013.20.24
2416:53W 1010.00Partly CloudyFEW043 FEW050 SCT120 SCT2508567 55%29.931012.1
2415:53NW 710.00Mostly CloudyFEW035 SCT050 SCT120 BKN2508469 61%29.931012.2
2414:53W 9 G 1810.00Partly CloudySCT039 SCT2008469 61%29.941012.6
2413:53W 910.00Partly CloudyFEW042 FEW065 SCT2508369 837363%29.951013.1
2412:53W 810.00Mostly CloudySCT025 BKN040 BKN0488069 69%29.981014.0
2411:53W 1010.00Mostly CloudySCT021 SCT046 BKN2508070 71%29.981014.1
2410:53SW 910.00Mostly CloudyFEW017 SCT023 BKN0357871 79%29.981014.1
2409:53SW 710.00OvercastSCT011 OVC0187571 88%29.991014.4
2408:53SW 710.00OvercastBKN007 OVC0237371 94%29.991014.3
2407:53SW 810.00OvercastBKN009 OVC2507370 737290%29.971013.6
2406:53W 710.00OvercastFEW018 BKN025 OVC0377269 91%29.971013.6
2405:53Calm10.00OvercastOVC0287369 87%29.941012.8
2404:53W 610.00Mostly CloudyFEW023 SCT030 BKN0507269 91%29.941012.8
2403:53SW 310.00OvercastBKN023 BKN041 OVC1207369 87%29.941012.8
2402:53S 310.00OvercastFEW022 FEW030 SCT036 OVC1507369 87%29.961013.3
2401:53SE 510.00OvercastOVC1507370 787290%29.971013.6
2400:53Calm10.00OvercastBKN022 BKN150 OVC2507370 90%30.001014.7
2323:53S 510.00Mostly CloudySCT080 BKN2507270 94%30.001014.8
2322:53W 510.00Mostly CloudyFEW080 SCT130 BKN2507571 88%30.001014.7
2321:53NW 510.00Mostly CloudyFEW040 SCT130 BKN2507669 79%30.001014.6
2320:53W 310.00Mostly CloudyFEW040 SCT130 BKN2507769 77%29.981014.0
2319:53S 710.00Mostly CloudyFEW040 SCT130 BKN2507869 837874%29.971013.6
2318:53E 710.00Mostly CloudyFEW040 SCT080 BKN150 BKN2507868 71%29.991014.4
2317:53E 710.00Mostly CloudyFEW035 SCT080 SCT150 BKN2508168 65%29.991014.4
2316:53E 810.00Mostly CloudySCT035 BKN080 BKN130 BKN2508068 67%30.021015.3
2315:53N 14 G 2310.00Mostly CloudyFEW024 BKN065CB BKN100 BKN2508371 67%30.041016.1
2314:53W 710.00Mostly CloudyFEW021 FEW042 SCT100 BKN2008272 72%30.051016.3
2313:53S 710.00 Thunderstorm in VicinityFEW037CB SCT075 BKN100 BKN2008072 807376%30.071016.90.01
2312:53SE 710.00Mostly CloudyFEW034 SCT090 BKN150 BKN2007872 82%30.091017.8
2311:53Calm10.00 Light RainFEW039 SCT047 BKN085 BKN1507870 76%30.111018.50.01
2310:53S 610.00Mostly CloudyFEW030 SCT046 BKN070 BKN1507770 79%30.121018.6
2309:53W 310.00OvercastFEW032 OVC0477670 82%30.121018.9
2308:53SW 710.00OvercastSCT045 BKN055 OVC1107570 84%30.111018.5
2307:53SW 710.00Mostly CloudySCT060 BKN070 BKN090 BKN2507370 757290%30.111018.4
2306:53SW 510.00OvercastBKN070 BKN085 OVC2507270 94%30.101018.1
2305:53SW 510.00OvercastOVC0757370 90%30.081017.5
2304:53W 510.00Mostly CloudyBKN070 BKN2507370 90%30.081017.4
2303:53W 510.00Partly CloudySCT090 SCT2507470 88%30.071017.1
2302:53W 610.00Mostly CloudyBKN090 BKN2507470 88%30.081017.5
2301:53W 710.00Mostly CloudySCT095 BKN2507570 847584%30.091017.7
2300:53SW 710.00OvercastFEW050 OVC1107671 85%30.101018.0
2223:53SW 510.00Mostly CloudyFEW050 BKN090 BKN2507772 85%30.111018.2
2222:53SW 710.00Mostly CloudyFEW035 BKN100 BKN2507871 79%30.111018.4
WeatherSky Cond. AirDwptMax.Min.Relative
sea level
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Last Modified: June 14, 2005
Privacy Policy