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Knoxville, McGhee Tyson Airport
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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.
2406:53SW 910.00Mostly CloudySCT036 BKN0704947 93%45NA29.841010.2
2405:53SW 610.00OvercastOVC0604948 97%46NA29.831009.8
2404:53S 710.00FairCLR4948 97%46NA29.841010.1
2403:53SW 710.00FairCLR4948 97%46NA29.871010.8
2402:53SW 610.00FairCLR4949 100%46NA29.891011.7
2401:53S 710.00FairCLR5150 605096%NANA29.901012.1
2400:53SW 710.00FairCLR5151 100%NANA29.931013.2
2323:53SW 1010.00A Few CloudsFEW023 FEW0605450 87%NANA29.931013.1
2322:53W 810.00Mostly CloudyFEW016 SCT022 BKN0605655 97%NANA29.931013.0
2321:53SW 1510.00OvercastFEW019 FEW037 OVC0505755 93%NANA29.911012.4
2320:53SW 1810.00OvercastSCT026 BKN036 OVC0475855 90%NANA29.881011.2
2319:53W 1210.00Mostly CloudySCT036 BKN0506055 696084%NANA29.861010.40.01
2318:53W 1510.00Partly CloudySCT0386154 78%NANA29.831009.4
2317:53SW 21 G 2810.00Partly Cloudy and BreezyFEW045 SCT0706357 81%NANA29.801008.2
2316:53W 18 G 357.00 Light RainFEW037 BKN055 OVC0756159 93%NANA29.791007.90.010.01
2315:53S 1510.00Partly CloudySCT033 SCT1206961 76%NANA29.761006.6
2314:53SW 1310.00Mostly CloudyFEW023 BKN033 BKN1506664 93%NANA29.771007.2
2313:53S 510.00OvercastFEW009 SCT027 OVC0376262 6660100%NANA29.811008.70.071.51
2312:53E 62.50 Rain Fog/MistBKN005 BKN017 OVC0756060 100%NANA29.821009.00.21
2311:53Calm1.50 Heavy Rain Fog/MistFEW009 OVC0506060 100%NANA29.851010.00.39
2310:53NW 18 G 261.00 Heavy Rain Fog/MistFEW005 BKN018 OVC0476161 100%NANA29.841009.70.570.84
2309:53NE 75.00 Rain Fog/MistFEW055 BKN090 OVC1106363 100%NANA29.821008.90.15
2308:53NE 87.00 RainFEW055 OVC1106464 100%NANA29.841009.70.12
2307:53NE 710.00 Light RainFEW055 OVC1006363 7463100%NANA29.861010.30.040.04
2306:53NE 610.00OvercastSCT070 BKN095 OVC1206363 100%NANA29.881011.1
2305:53N 510.00OvercastBKN110 BKN150 OVC2506662 87%NANA29.901011.4
2304:53S 1010.00OvercastSCT080 SCT110 OVC2507262 71%NANA29.941012.7
2303:53SE 1310.00OvercastFEW090 BKN150 OVC2507361 66%NANA29.961013.4
2302:53SE 13 G 2510.00OvercastFEW090 BKN150 OVC2507360 64%NANA30.001014.6
2301:53S 10 G 2010.00OvercastBKN150 OVC2507259 736664%NANA30.031015.7
2300:53SE 14 G 2310.00Mostly CloudyFEW070 BKN180 BKN2507259 64%NANA30.051016.6
2223:53SE 910.00Mostly CloudyFEW070 BKN180 BKN2507059 68%NANA30.081017.7
2222:53SE 510.00Mostly CloudyFEW070 BKN180 BKN2506759 76%NANA30.101018.6
2221:53E 510.00Partly CloudyFEW070 SCT2006659 78%NANA30.111018.9
2220:53E 610.00Partly CloudyFEW070 SCT180 SCT2506858 70%NANA30.111019.2
2219:53S 810.00Mostly CloudyBKN070 BKN180 BKN2507258 807261%NANA30.131019.7
2218:53SE 610.00Mostly CloudyBKN070 BKN180 BKN2507358 59%NANA30.121019.5
2217:53SE 810.00Mostly CloudySCT065 BKN2507657 52%NA7830.141020.0
2216:53SE 1010.00Mostly CloudyBKN060 BKN2507857 48%NA7930.141019.9
2215:53SE 9 G 1810.00OvercastSCT060 OVC2507957 47%NA8030.151020.4
2214:53S 810.00OvercastSCT055 OVC2507957 47%NA8030.171020.7
2213:53Vrbl 310.00OvercastFEW050 OVC2507758 774852%NA7930.191021.6
2212:53N 510.00OvercastFEW050 OVC2507458 57%NANA30.221022.6
2211:53NE 610.00OvercastSCT050 OVC2506857 68%NANA30.251023.7
2210:53NW 610.00OvercastSCT050 OVC2506258 86%NANA30.261024.1
2209:53N 710.00OvercastSCT050 OVC2505656 100%NANA30.251023.9
2208:53Calm10.00OvercastOVC2505252 100%NANA30.271024.6
2207:53Calm10.00Mostly CloudySCT180 BKN2504949 5546100%NANA30.261024.4
2206:53Calm8.00A Few CloudsFEW0034747 100%NANA30.241023.7
2205:53E 310.00A Few CloudsFEW2505050 100%NANA30.241023.3
2204:53Calm8.00A Few CloudsFEW001 FEW2505050 100%NANA30.241023.5
2203:53Calm3.00 Fog/MistSCT0015151 100%NANA30.241023.5
2202:53NE 310.00Mostly CloudyBKN2505252 100%NANA30.251023.7
2201:53Calm10.00Mostly CloudyBKN2505453 665297%NANA30.251023.8
2200:53Calm10.00Partly CloudySCT2505756 96%NANA30.251023.7
2123:53NE 310.00Mostly CloudyBKN2505756 96%NANA30.251023.9
2122:53Calm10.00Mostly CloudyBKN2505957 93%NANA30.251023.9
2121:53Calm10.00Mostly CloudyBKN2506258 86%NANA30.241023.7
2120:53Calm10.00Mostly CloudyBKN2506457 78%NANA30.241023.5
2119:53E 310.00Mostly CloudyBKN2506656 766670%NANA30.241023.6
2118:53NE 310.00Mostly CloudyBKN2507154 55%NANA30.241023.6
2117:53NE 310.00Mostly CloudyBKN2507354 51%NANA30.241023.5
2116:53E 310.00Mostly CloudyBKN2507455 52%NANA30.241023.5
2115:53Calm10.00Mostly CloudyBKN2507551 43%NANA30.241023.4
2114:53Calm10.00Mostly CloudyBKN2507353 50%NANA30.251023.9
2113:53Calm10.00OvercastSCT150 OVC2506955 694761%NANA30.281024.7
2112:53Calm10.00OvercastSCT150 OVC2506755 66%NANA30.311025.7
2111:53Calm10.00OvercastOVC2506455 73%NANA30.311025.8
2110:53Calm10.00Mostly CloudyBKN2505955 87%NANA30.311026.2
2109:53Calm10.00Mostly CloudyBKN2505554 96%NANA30.311026.0
2108:53Calm10.00OvercastOVC2505050 100%NANA30.301025.6
2107:53Calm10.00Mostly CloudyBKN2504747 5346100%NANA30.281024.9
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.)

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Last Modified: Febuary, 7 2012
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