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Knoxville, McGhee Tyson Airport
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D
a
t
e
Time
(est)
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.
0213:53Vrbl 510.00A Few CloudsFEW2505226 37%NANA30.211023.2
0212:53S 710.00A Few CloudsFEW2505128 523141%NANA30.231023.7
0211:53SW 510.00A Few CloudsFEW2505028 43%48NA30.241024.2
0210:53S 610.00A Few CloudsFEW2504729 50%44NA30.251024.7
0209:53SW 310.00A Few CloudsFEW2504232 68%NANA30.251024.6
0208:53SW 310.00A Few CloudsFEW2503731 79%NANA30.241024.3
0207:53Calm10.00A Few CloudsFEW2503328 82%NANA30.221023.7
0206:53S 310.00FairCLR3229 393188%NANA30.201023.0
0205:53Calm10.00FairCLR3229 88%NANA30.191022.5
0204:53SW 510.00FairCLR3429 82%29NA30.161021.7
0203:53Calm10.00FairCLR3428 79%NANA30.141020.9
0202:53Calm10.00FairCLR3530 82%NANA30.141020.7
0201:53S 310.00FairCLR3629 76%NANA30.111019.9
0200:53Calm10.00FairCLR3929 473867%NANA30.091019.2
0123:53Calm10.00FairCLR3929 67%NANA30.091019.1
0122:53S 510.00FairCLR4029 65%36NA30.091019.0
0121:53S 610.00FairCLR4228 58%38NA30.081018.6
0120:53W 710.00FairCLR4230 62%38NA30.071018.4
0119:53W 710.00FairCLR4330 60%39NA30.031017.4
0118:53W 810.00FairCLR4628 514550%42NA30.021016.9
0117:53SW 810.00A Few CloudsFEW2504630 54%42NA30.011016.6
0116:53W 1010.00FairCLR5028 43%46NA30.011016.2
0115:53SW 1310.00A Few CloudsFEW0455129 43%NANA30.011016.1
0114:53W 10 G 2110.00A Few CloudsFEW0445030 46%46NA30.001015.9
0113:53W 1010.00Partly CloudySCT0355030 46%46NA29.991015.6
0112:53W 810.00Mostly CloudyBKN0384831 483852%44NA30.001016.0
0111:53W 910.00Partly CloudySCT0354732 56%43NA30.011016.4
0110:53W 910.00Partly CloudySCT0354731 54%43NA30.031016.9
0109:53W 1210.00A Few CloudsFEW0354633 61%40NA30.031016.8
0108:53SW 810.00FairCLR4336 76%38NA30.021016.3
0107:53SW 710.00FairCLR3833 83%33NA29.991015.7
0106:53SW 710.00FairCLR3934 473882%34NA29.981015.2
0105:53SW 810.00FairCLR3833 83%32NA29.961014.4
0104:53SW 710.00FairCLR4034 79%35NA29.941013.7
0103:53W 710.00FairCLR4234 73%38NA29.941013.7
0102:53W 610.00FairCLR4334 71%39NA29.921013.1
0101:53W 610.00A Few CloudsFEW0404435 71%41NA29.911012.7
0100:53SW 510.00A Few CloudsFEW0404735 584563%45NA29.901012.3
3023:53SW 610.00A Few CloudsFEW0354636 68%43NA29.901012.0
3022:53SW 1010.00A Few CloudsFEW0404837 66%44NA29.871011.3
3021:53W 13 G 2210.00A Few CloudsFEW0605135 54%NANA29.851010.2
3020:53W 1810.00Partly CloudyFEW037 SCT0605540 57%NANA29.821009.4
3019:53SW 1310.00Mostly CloudyFEW040 BKN0555850 75%NANA29.771007.7
3018:53SW 810.00Partly CloudySCT100 SCT2005752 631683%NANA29.741006.60.30
3017:53SW 810.00OvercastFEW025 SCT043 BKN050 OVC2006056 86%NANA29.701005.10.01
3016:53W 18 G 255.00 Light Rain Fog/MistFEW013 BKN037 OVC0506157 87%NANA29.671004.00.05
3015:53SW 1410.00OvercastBKN030 BKN034 BKN150 OVC2506359 87%NANA29.651003.30.24
3014:53S 910.00OvercastBKN033 BKN120 OVC2006359 87%NANA29.631002.70.03
3013:53S 105.00 Light Rain Fog/MistFEW007 BKN050 OVC0856159 93%NANA29.651003.50.21
3012:53S 91.00 Thunderstorm Heavy Rain Fog/MistFEW012 BKN049CB OVC0706159 626193%NANA29.681004.50.262.48
3011:53S 121.25 Rain Fog/MistFEW007 BKN041 OVC0656260 93%NANA29.711005.40.27
3010:53S 103.00 Rain Fog/MistSCT007 BKN070 OVC0906159 93%NANA29.731006.10.14
3009:53S 121.25 Thunderstorm Rain Fog/MistFEW023 BKN050CB OVC0856260 93%NANA29.741006.50.661.81
3008:53SW 201.00 Heavy Rain Fog/MistBKN033 OVC0486259 90%NANA29.771007.40.85
3007:53S 90.75 Thunderstorm Heavy Rain Fog/MistSCT035CB BKN048 OVC0656159 93%NANA29.741006.40.30
3006:53S 103.00 Thunderstorm in Vicinity Heavy Rain Fog/MistFEW013 BKN033CB OVC0656159 695993%NANA29.761007.20.422.02
3005:53SW 18 G 323.00 Thunderstorm in Vicinity Heavy Rain Fog/MistSCT040CB BKN070 OVC1006157 87%NANA29.761006.90.32
3004:53S 1310.00OvercastFEW045 BKN075 OVC1206662 87%NANA29.701004.9
3003:53Vrbl 610.00OvercastOVC0466159 93%NANA29.721005.60.221.28
3002:53Calm3.00 Thunderstorm in Vicinity Heavy Rain Fog/MistBKN021CB OVC0366159 93%NANA29.741006.10.96
3000:53W 10 G 329.00 Thunderstorm in Vicinity Light RainSCT050CB BKN070 OVC1006256 655780%NANA29.741006.30.070.08
2923:53NE 310.00 Light RainFEW050 BKN075 BKN110 OVC2505853 84%NANA29.731006.20.01
2922:53E 610.00Mostly CloudyFEW055 SCT075 SCT100 BKN2505750 78%NANA29.771007.5
2921:53NE 510.00OvercastBKN080 BKN095 BKN130 OVC2506049 67%NANA29.811008.8
2920:53Calm10.00OvercastSCT070 BKN085 BKN130 OVC2506247 58%NANA29.831009.6
2919:53SE 510.00Mostly CloudyFEW065 FEW130 BKN2506248 60%NANA29.841009.9
2918:53Calm10.00Mostly CloudySCT065 BKN2506547 746252%NANA29.841010.0
2917:53W 910.00Mostly CloudySCT130 BKN2506747 49%NANA29.831009.7
2916:53W 13 G 2010.00Mostly CloudyFEW040 BKN2507046 42%NANA29.831009.4
2915:53SW 1610.00Partly CloudyFEW040 SCT2507348 41%NANA29.811008.5
2914:53SW 910.00Partly CloudyFEW037 SCT2507253 52%NANA29.801008.3
D
a
t
e
Time
(est)
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.)

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Last Modified: Febuary, 7 2012
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