weather.gov   
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   
metric
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
0412:53SW 610.00Partly CloudyFEW032 SCT180 SCT2508367 59%NA8629.981013.9
0411:53SW 510.00Mostly CloudyFEW023 SCT120 BKN2508068 67%NA8329.991014.5
0410:53W 610.00Mostly CloudyFEW018 BKN050 BKN2507767 71%NA7929.991014.5
0409:53W 710.00Partly CloudyFEW020 SCT180 SCT2507667 74%NA7729.991014.2
0408:53W 610.00Mostly CloudyBKN0187365 76%NANA29.971013.8
0407:53SW 610.00A Few CloudsFEW0207066 716887%NANA29.961013.5
0406:53SW 710.00Mostly CloudySCT020 BKN0286966 90%NANA29.961013.3
0405:53SW 810.00OvercastOVC0177066 87%NANA29.951012.9
0404:53SW 610.00Mostly CloudySCT018 BKN0256965 87%NANA29.931012.3
0403:53SW 710.00OvercastBKN018 OVC0276966 90%NANA29.931012.4
0402:53SW 510.00OvercastSCT006 OVC0286966 90%NANA29.921012.2
0401:53SW 910.00A Few CloudsFEW0287068 807093%NANA29.931012.3
0400:53NW 310.00Mostly CloudySCT150 BKN2507469 85%NANA29.931012.5
0323:53NE 510.00 Thunderstorm in Vicinity Light RainFEW035CB SCT080 BKN2507469 85%NANA29.941012.7
0322:53E 510.00 Thunderstorm in VicinityFEW035CB SCT080 SCT2507469 85%NANA29.931012.6
0321:53E 310.00Mostly CloudyBKN031 BKN130 BKN2507669 79%NA7729.941012.9
0320:53N 510.00Partly CloudyFEW040 FEW150 SCT2507868 71%NA8029.911011.9
0319:53E 610.00Mostly CloudyFEW040 SCT100 BKN2508068 828067%NA8329.911011.8
0318:53Calm10.00Mostly CloudyFEW030 SCT100 BKN2508268 63%NA8529.921012.1
0317:53NE 710.00Mostly CloudyFEW032 SCT150 BKN2508167 62%NA8329.941012.6
0316:53E 710.00Mostly CloudySCT032 SCT150 BKN2508166 61%NA8329.951013.2
0315:53E 810.00Mostly CloudySCT031 BKN150 BKN2508167 62%NA8329.961013.3
0314:53E 810.00Mostly CloudyFEW028 BKN150 BKN2508168 65%NA8429.971013.8
0313:53Calm10.00Mostly CloudySCT022 BKN150 BKN2507966 806965%NA8130.011015.10.10
0312:53NE 310.00Partly CloudyFEW018 FEW110 SCT2507867 69%NA8030.021015.4
0311:53NE 610.00Mostly CloudyFEW015 FEW045 SCT120 BKN2007469 85%NANA30.041016.40.07
0310:53S 34.00 Rain Fog/MistFEW095 OVC1107067 90%NANA30.071017.20.030.03
0309:53Calm10.00OvercastSCT070 SCT120 OVC2007165 81%NANA30.051016.5
0308:53E 710.00 Thunderstorm Light RainFEW012 SCT045CB BKN065 BKN1807066 87%NANA30.031015.8
0307:53NE 310.00 Thunderstorm in VicinitySCT050CB SCT080 OVC0956965 716887%NANA30.021015.4
0306:53N 510.00Mostly CloudyFEW050 SCT150 BKN2506965 87%NANA30.001014.8
0305:53N 510.00Partly CloudySCT1506965 87%NANA30.001014.8
0304:53NE 310.00Mostly CloudyBKN1506965 87%NANA29.991014.5
0303:53Calm10.00Mostly CloudyBKN1507065 84%NANA29.991014.5
0302:53NE 310.00Mostly CloudyBKN1507065 84%NANA30.001014.7
0301:53Calm10.00Mostly CloudyBKN1506966 816990%NANA30.001014.9
0300:53NE 310.00Partly CloudySCT1507165 81%NANA30.011015.2
0223:53Calm10.00A Few CloudsFEW2507265 79%NANA30.021015.4
0222:53E 310.00Partly CloudyFEW065 SCT2507366 79%NANA30.031015.6
0221:53N 310.00Mostly CloudyFEW065 BKN2507664 67%NA7830.011015.2
0220:53N 310.00Mostly CloudyBKN060 BKN2507963 58%NA8130.001014.9
0219:53NW 310.00Mostly CloudyFEW055 SCT100 BKN2508161 848051%NA8229.991014.4
0218:53W 810.00Mostly CloudyBKN055 BKN2508260 47%NA8229.981014.1
0217:53NW 810.00Partly CloudyFEW080 SCT2508361 48%NA8429.991014.2
0216:53W 710.00Partly CloudySCT060 SCT080 SCT2508462 48%NA8529.991014.2
0215:53W 710.00OvercastFEW045 OVC2508463 49%NA8530.001014.6
0214:53W 910.00A Few CloudsFEW0458362 49%NA8430.011015.2
0213:53SW 1210.00OvercastSCT047 OVC2508162 827353%NA8230.021015.4
0212:53SW 1010.00OvercastSCT022 OVC2508162 53%NA8230.031015.7
0211:53W 1310.00OvercastFEW022 OVC0367861 56%NA8030.031015.9
0210:53W 1210.00OvercastFEW022 FEW029 OVC0367863 60%NA8030.031015.8
0209:53W 910.00OvercastFEW022 FEW029 OVC0367464 71%NANA30.031015.6
0208:53W 1010.00OvercastBKN030 OVC0397366 79%NANA30.011015.2
0207:53SW 1010.00OvercastBKN040 OVC2507366 747179%NANA29.991014.3
0206:53SW 810.00Mostly CloudyBKN039 BKN0507265 79%NANA29.981014.1
0205:53SW 810.00Mostly CloudyFEW041 BKN0607265 79%NANA29.971013.5
0204:53SW 1010.00Partly CloudySCT0757364 74%NANA29.951012.8
0203:53SW 910.00Mostly CloudyFEW043 BKN0657364 74%NANA29.941012.6
0202:53SW 810.00FairCLR7364 74%NANA29.941012.4
0201:53SW 1010.00FairCLR7464 857471%NANA29.941012.7
0200:53SW 1310.00A Few CloudsFEW1007564 69%NANA29.951012.7
0123:53SW 1210.00Partly CloudyFEW100 SCT2507764 64%NA7929.941012.3
0122:53SW 910.00Partly CloudySCT055 SCT2507664 67%NA7829.941012.7
0121:53SW 910.00Partly CloudySCT0557866 67%NA8029.931012.1
0120:53W 810.00Partly CloudyFEW055 SCT075 SCT0908265 56%NA8429.911011.6
0119:53SW 1410.00Partly CloudyFEW055 SCT080 SCT2508464 918451%NA8529.901011.1
0118:53SW 24 G 3110.00Partly Cloudy and BreezyFEW055 SCT080 SCT2508863 43%NA8929.871010.2
0117:53SW 21 G 3110.00Partly Cloudy and BreezyFEW055 SCT085 SCT2508764 46%NA8829.851009.7
0116:53SW 20 G 3110.00Partly CloudyFEW055 SCT075 SCT2509067 47%NA9329.851009.4
0115:53SW 21 G 3310.00Mostly Cloudy and BreezySCT050 SCT100 BKN2509066 45%NA9229.861009.9
0114:53S 18 G 3510.00Mostly CloudyFEW045 SCT060 BKN2508966 47%NA9229.881010.5
0113:53SW 1510.00 Light RainSCT045 BKN065 BKN2508370 907465%NA8729.911011.5
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy