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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.
2308:53N 310.00Mostly CloudyBKN1104734 61%NANA30.011016.3
2307:53NE 810.00OvercastFEW015 BKN100 OVC1504534 66%41NA30.021016.6
2306:53NE 1010.00OvercastBKN080 BKN150 OVC2504532 463861%40NA30.041017.2
2305:53N 810.00Mostly CloudyBKN060 BKN100 BKN2504632 58%42NA30.071018.1
2304:53E 610.00Mostly CloudyBKN060 BKN100 BKN2504532 61%42NA30.091018.8
2303:53Vrbl 610.00Mostly CloudyBKN060 BKN100 BKN2504132 70%37NA30.111019.6
2302:53N 710.00Mostly CloudySCT060 SCT100 BKN2503932 76%34NA30.141020.5
2301:53NE 310.00Mostly CloudyFEW100 BKN2503832 79%NANA30.141020.7
2300:53NE 310.00Mostly CloudyBKN2503932 513876%NANA30.161021.2
2223:53N 310.00OvercastOVC2504132 70%NANA30.171021.8
2222:53N 310.00OvercastOVC2504330 60%NANA30.191022.3
2221:53Calm10.00OvercastFEW080 OVC2504431 60%NANA30.191022.7
2220:53NE 310.00Mostly CloudyBKN2504630 54%NANA30.201023.0
2219:53Calm10.00FairCLR4728 48%NANA30.201023.2
2218:53E 310.00FairCLR5128 595141%NANA30.211023.3
2217:53E 310.00Partly CloudyFEW150 SCT2505328 38%NANA30.221023.6
2216:53E 610.00Mostly CloudyBKN2505631 39%NANA30.221023.6
2215:53E 610.00Mostly CloudyFEW080 BKN2505830 35%NANA30.241024.2
2214:53E 610.00Mostly CloudyFEW080 BKN2505929 32%NANA30.271025.4
2213:53Calm10.00Partly CloudySCT2505627 33%NANA30.301026.3
2212:53Calm10.00Mostly CloudyBKN2505225 522735%NANA30.331027.4
2211:53Calm10.00Mostly CloudyBKN2504824 39%NANA30.391029.3
2210:53Calm10.00Mostly CloudyBKN2504523 42%NANA30.421030.5
2209:53Calm10.00Mostly CloudyBKN2503925 57%NANA30.451031.5
2208:53Calm10.00Mostly CloudyBKN2503326 75%NANA30.441031.5
2207:53Calm10.00Mostly CloudySCT150 BKN2502922 75%NANA30.441031.5
2206:53Calm10.00Mostly CloudySCT150 BKN2502821 312675%NANA30.441031.3
2205:53Calm10.00A Few CloudsFEW2502721 78%NANA30.441031.5
2204:53Calm10.00A Few CloudsFEW2502722 81%NANA30.431030.9
2203:53Calm10.00A Few CloudsFEW2502921 72%NANA30.421030.5
2202:53Calm10.00A Few CloudsFEW2502721 78%NANA30.421030.6
2201:53Calm10.00A Few CloudsFEW2503121 67%NANA30.421030.4
2200:53Calm10.00A Few CloudsFEW2503120 423164%NANA30.421030.4
2123:53Calm10.00Partly CloudySCT2503121 67%NANA30.431030.8
2122:53NE 510.00A Few CloudsFEW2503419 54%29NA30.431030.8
2121:53NE 310.00A Few CloudsFEW2503419 54%NANA30.421030.7
2120:53N 310.00Partly CloudySCT2503915 38%NANA30.421030.8
2119:53N 610.00A Few CloudsFEW2503914 36%35NA30.411030.5
2118:53N 710.00FairCLR4115 514135%36NA30.411030.4
2117:53N 610.00FairCLR4414 30%41NA30.411030.1
2116:53N 810.00FairCLR4911 21%46NA30.401029.6
2115:53N 810.00FairCLR5110 19%NANA30.391029.6
2114:53N 1010.00FairCLR5113 22%NANA30.401029.7
2113:53N 910.00FairCLR5016 26%46NA30.411029.9
2112:53NE 810.00FairCLR4718 482931%43NA30.441031.0
2111:53N 1010.00A Few CloudsFEW0344518 34%40NA30.461031.8
2110:53Vrbl 610.00A Few CloudsFEW0704222 45%38NA30.471032.1
2109:53NE 810.00A Few CloudsFEW0703822 52%32NA30.451031.6
2108:53NE 1010.00A Few CloudsFEW0703422 61%26NA30.431031.1
2107:53NE 610.00A Few CloudsFEW0702922 75%23NA30.421030.8
2106:53E 310.00A Few CloudsFEW0702922 382875%NANA30.401030.0
2105:53NE 510.00FairCLR2923 78%24NA30.371029.0
2104:53E 310.00FairCLR2924 82%NANA30.351028.2
2103:53Calm10.00FairCLR3123 72%NANA30.331027.5
2102:53W 710.00FairCLR3123 72%24NA30.321027.1
2100:53SW 610.00FairCLR3423 443464%29NA30.291025.8
2023:53SW 710.00FairCLR3524 64%29NA30.271025.4
2022:53SW 610.00FairCLR3623 59%31NA30.261024.9
2021:53SW 610.00FairCLR3923 53%35NA30.241024.4
2020:53SW 310.00FairCLR3923 53%NANA30.231023.9
2019:53SW 810.00FairCLR4222 45%37NA30.201023.0
2018:53SW 910.00FairCLR4323 534345%38NA30.181022.4
2017:53W 1310.00FairCLR4722 37%41NA30.161021.6
2016:53W 1610.00FairCLR5023 35%44NA30.141020.8
2015:53W 1810.00FairCLR5225 35%NANA30.121020.1
2014:53W 1510.00A Few CloudsFEW0505228 40%NANA30.121020.1
2013:53W 1410.00A Few CloudsFEW0455129 43%NANA30.141020.6
2012:53SW 1710.00A Few CloudsFEW0435029 503644%44NA30.161021.2
2011:53SW 14 G 2210.00A Few CloudsFEW0325030 46%45NA30.181022.2
2010:53W 1510.00A Few CloudsFEW0354829 48%42NA30.201022.7
2009:53SW 1410.00A Few CloudsFEW034 FEW2504528 52%39NA30.191022.7
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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