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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.
2214:53SW 17 G 2510.00Mostly CloudyFEW046 FEW150 BKN200 BKN2508061 52%NA8130.321025.5
2213:53SW 15 G 2310.00Mostly CloudySCT045 BKN170 BKN2507961 54%NA8030.341026.5
2212:53SW 21 G 2510.00Mostly Cloudy and BreezyFEW042 SCT200 BKN2507862 786558%NA8030.371027.4
2211:53SW 2010.00Mostly CloudyFEW041 FEW055 SCT180 BKN2507662 62%NA7830.381028.0
2210:53SW 1810.00 Light RainFEW044 BKN060 BKN2007262 71%NANA30.391028.2
2209:53SW 910.00OvercastBKN033 BKN042 OVC0607062 76%NANA30.391028.4
2208:53SW 1610.00Partly CloudyFEW041 SCT2007062 76%NANA30.381027.8
2207:53SW 1310.00A Few CloudsFEW040 FEW2506561 87%NANA30.361027.4
2206:53SW 1410.00Partly CloudyFEW040 SCT2506660 716581%NANA30.321026.1
2205:53SW 1310.00Partly CloudySCT2506761 81%NANA30.311025.5
2204:53SW 1710.00Partly CloudySCT2506861 78%NANA30.291024.9
2203:53SW 1010.00Mostly CloudyBKN2506759 76%NANA30.271024.1
2202:53SW 910.00Mostly CloudyBKN2506759 76%NANA30.281024.4
2201:53SW 710.00Mostly CloudyBKN2506759 76%NANA30.291024.9
2200:53S 810.00Mostly CloudyBKN2506859 726673%NANA30.291024.9
2123:53S 810.00Mostly CloudySCT080 BKN2506659 78%NANA30.301025.2
2122:53S 510.00OvercastFEW075 OVC0956860 76%NANA30.311025.6
2121:53W 610.00OvercastOVC0956860 76%NANA30.321025.8
2120:53S 510.00Mostly CloudyFEW100 BKN2506859 73%NANA30.311025.6
2119:53SW 510.00Partly CloudyFEW065 FEW095 SCT2506860 76%NANA30.311025.7
2118:53SW 910.00Partly CloudyFEW065 FEW090 SCT2507160 807068%NANA30.301025.40.04
2117:53SW 1510.00Partly CloudyFEW070 SCT1007660 58%NA7830.281024.4
2116:53S 1610.00Partly CloudyFEW075 SCT0957860 54%NA7930.271024.1
2115:53SW 18 G 2510.00Partly CloudyFEW055 SCT0758062 54%NA8130.271024.10.04
2114:53SW 20 G 2510.00Partly CloudyFEW055 SCT0757865 64%NA8030.281024.6
2113:53W 1210.00Mostly CloudyFEW055 BKN070 BKN1807368 84%NANA30.301025.30.04
2112:53SW 16 G 2610.00Mostly CloudySCT043 BKN110 BKN2007764 796164%NA7930.321025.9
2111:53SW 2210.00Mostly Cloudy and BreezyFEW041 SCT049 BKN1107662 62%NA7830.351026.8
2110:53SW 1510.00Mostly CloudyFEW039 SCT055 SCT110 BKN2007566 74%NANA30.361027.0
2109:53SW 810.00Mostly CloudySCT049 BKN080 BKN1106965 87%NANA30.361027.4
2108:53W 810.00Mostly CloudyBKN049 BKN1106764 91%NANA30.351026.8
2107:53Calm10.00Mostly CloudyFEW049 SCT090 BKN1106362 97%NANA30.331026.3
2106:53Calm10.00Partly CloudySCT050 SCT2506362 676297%NANA30.311025.70.13
2105:53S 910.00A Few CloudsFEW050 FEW2506363 100%NANA30.301025.30.01
2104:53S 145.00 Rain Fog/MistSCT038 BKN048 OVC0556464 100%NANA30.301025.30.11
2103:53W 610.00Mostly CloudySCT049 BKN060 BKN2506461 90%NANA30.291024.70.01
2102:53SW 610.00OvercastBKN050 OVC0756360 90%NANA30.301024.90.01
2101:53W 810.00OvercastBKN050 OVC0606658 75%NANA30.301025.2
2100:53W 510.00Mostly CloudySCT070 BKN095 BKN2506657 726573%NANA30.291024.6
2023:53S 710.00Mostly CloudyFEW065 BKN095 BKN2506757 71%NANA30.291024.7
2022:53S 710.00Mostly CloudyBKN065 BKN090 BKN2506757 71%NANA30.291024.7
2021:53S 910.00Mostly CloudySCT060 BKN085 BKN2507057 64%NANA30.291024.7
2020:53S 910.00OvercastBKN085 OVC2507056 61%NANA30.291024.9
2019:53S 710.00OvercastBKN075 OVC2507055 59%NANA30.291025.1
2018:53S 1010.00OvercastBKN075 OVC2507155 797057%NANA30.301025.4
2017:53S 13 G 2210.00OvercastBKN070 OVC2507355 53%NANA30.281024.8
2016:53S 16 G 2810.00Mostly CloudySCT065 BKN2507454 50%NANA30.261024.1
2015:53SW 17 G 2810.00Partly CloudySCT055 SCT2507855 45%NA7930.251023.7
2014:53SW 24 G 3210.00Partly Cloudy and BreezySCT055 SCT2507855 45%NA7930.261023.8
2013:53SW 22 G 3110.00Partly Cloudy and BreezySCT055 SCT2507855 45%NA7930.271024.2
2012:53SW 23 G 2910.00Partly Cloudy and BreezySCT055 SCT2507855 785345%NA7930.291024.8
2011:53SW 21 G 2610.00Partly Cloudy and BreezySCT050 SCT2507455 52%NANA30.311025.7
2010:53S 15 G 2210.00Partly CloudyFEW040 SCT2507456 54%NANA30.331026.1
2009:53Vrbl 310.00Partly CloudyFEW040 SCT2506759 76%NANA30.321026.1
2008:53SW 310.00Partly CloudyFEW035 SCT055 SCT2506258 86%NANA30.321026.1
2007:53N 37.00Partly CloudyFEW025 SCT100 SCT2505555 100%NANA30.311025.8
2006:53Calm8.00Partly CloudyFEW065 SCT2505454 6554100%NANA30.301025.4
2005:53N 310.00Partly CloudySCT2505554 96%NANA30.301025.4
2004:53Calm10.00Mostly CloudySCT070 BKN2505755 93%NANA30.281024.8
2003:53NW 310.00A Few CloudsFEW2505855 90%NANA30.271024.4
2002:53W 710.00A Few CloudsFEW0655956 90%NANA30.271024.2
2001:53NW 710.00A Few CloudsFEW2505954 83%NANA30.261024.1
2000:53S 310.00A Few CloudsFEW060 FEW2506354 676373%NANA30.261024.0
1923:53S 610.00Mostly CloudyFEW065 FEW120 BKN2506454 70%NANA30.261024.1
1922:53S 710.00OvercastBKN070 OVC2506554 68%NANA30.261024.0
1921:53S 610.00Mostly CloudyFEW070 FEW150 BKN2506454 70%NANA30.251023.8
1920:53SW 710.00OvercastOVC0706654 65%NANA30.251023.8
1919:53SW 710.00OvercastBKN070 OVC2506654 65%NANA30.241023.6
1918:53SW 910.00OvercastBKN070 OVC2506755 756666%NANA30.231023.1
1917:53SW 13 G 2210.00OvercastFEW048 SCT075 OVC2506953 57%NANA30.211022.5
1916:53S 17 G 2510.00OvercastFEW048 FEW070 OVC2507255 55%NANA30.201022.1
1915:53S 20 G 2410.00OvercastFEW044 BKN070 OVC2507256 57%NANA30.211022.3
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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