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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.
0510:53NE 82.00OvercastBKN007 OVC0145047 89%47NA30.051017.6
0509:53NE 72.00 Drizzle Fog/MistBKN005 OVC0154846 93%45NA30.041017.3
0508:53NE 72.00 Fog/MistFEW002 OVC0204745 93%44NA30.021016.7
0507:53NE 62.50 Fog/MistBKN004 OVC0084745 93%44NA30.021016.5
0506:53NE 32.50 Light Drizzle Fog/MistSCT002 OVC0074645 474696%NANA30.021016.50.05
0505:53SE 32.50 Light Drizzle Fog/MistOVC0044644 93%NANA30.021016.6
0504:53Calm2.50 Light Drizzle Fog/MistOVC0044645 96%NANA30.021016.50.01
0503:53SE 51.25 Fog/MistOVC0034645 96%44NA30.011016.30.04
0502:53Calm1.25 Light Rain Fog/MistOVC0034645 96%NANA30.021016.70.02
0501:53Calm1.00 Light Rain Fog/MistOVC0034645 96%NANA30.021016.60.02
0500:53Calm1.00 Light Rain Fog/MistOVC0034645 464496%NANA30.011016.20.010.06
0423:53SW 31.00 Light Rain Fog/MistOVC0034644 93%NANA30.021016.80.01
0422:53SW 31.50 Light Rain Fog/MistBKN002 OVC0084644 93%NANA30.001015.90.01
0421:53Calm3.00 Light Rain Fog/MistBKN002 OVC0084544 97%NANA30.001016.10.010.03
0420:53Calm3.00 Light Rain Fog/MistSCT002 OVC0084543 93%NANA30.001016.0
0419:53Calm3.00 Light Rain Fog/MistSCT004 OVC0084443 96%NANA29.971015.10.02
0418:53Calm2.00 Light Rain Fog/MistFEW003 OVC0084543 454293%NANA29.971015.20.020.34
0417:53N 52.00 Light Rain Fog/MistSCT005 BKN013 OVC0414442 93%41NA29.961014.60.06
0416:53Calm2.00 Light Rain Fog/MistSCT006 BKN013 OVC0414442 93%NANA29.961014.80.10
0414:53N 51.50 Rain Fog/MistBKN004 OVC0414441 89%41NA29.971015.00.01
0413:53NE 31.50 Rain Fog/MistBKN004 BKN021 OVC0374341 93%NANA30.001016.20.13
0411:53NE 62.00 Rain Fog/MistBKN005 OVC0904139 93%37NA30.081018.90.06
0410:53NE 72.00 Light Rain Fog/MistFEW007 BKN022 OVC0414139 93%36NA30.121020.40.06
0408:53N 121.00 Light Rain Fog/MistFEW005 FEW012 OVC0854037 89%33NA30.111020.00.05
0407:53E 51.00 Rain Fog/MistFEW005 FEW012 OVC0853937 93%35NA30.131020.70.11
0406:53N 74.00 Rain Fog/MistFEW016 FEW065 OVC0853937 403993%34NA30.171021.90.100.35
0405:53NE 76.00 Light Rain Fog/MistOVC0413937 93%34NA30.191022.50.07
0404:53N 85.00 Rain Fog/MistOVC0393937 93%33NA30.191022.50.06
0403:53NE 95.00 Rain Fog/MistOVC0463937 93%33NA30.181022.20.070.12
0402:53N 76.00 Light Rain Fog/MistOVC0504037 89%35NA30.201023.00.03
0401:53NE 67.00 Light RainOVC0604037 89%36NA30.201022.80.02
0400:53NE 59.00 Light RainOVC0704036 444086%36NA30.221023.70.020.05
0323:53N 78.00 Light RainOVC0704136 82%36NA30.231023.90.01
0322:53NE 510.00 Light RainBKN065 OVC0804136 82%38NA30.231024.00.01
0321:53NE 610.00 Light RainSCT075 OVC0904235 76%38NA30.251024.50.010.01
0320:53N 510.00 Light RainOVC0804334 71%40NA30.251024.7
0319:53NE 610.00 Light RainFEW055 SCT070 OVC0904332 65%39NA30.241024.5
0318:53NE 610.00OvercastOVC1104432 454463%41NA30.241024.4
0317:53NE 710.00OvercastOVC1104432 63%40NA30.241024.4
0316:53NE 810.00OvercastOVC1004532 61%41NA30.261025.0
0315:53NE 79.00OvercastOVC1104532 61%41NA30.271025.4
0314:53NE 810.00OvercastBKN110 OVC2504532 61%41NA30.271025.4
0313:53N 510.00OvercastFEW120 OVC2504532 61%42NA30.271025.5
0312:53NE 810.00OvercastFEW120 OVC2504431 443460%39NA30.291025.9
0311:53NE 710.00OvercastOVC1304331 63%39NA30.291026.1
0310:53NE 910.00OvercastBKN130 OVC2504232 68%37NA30.321026.9
0309:53N 1010.00OvercastBKN130 OVC2503931 73%32NA30.331027.4
0308:53NE 310.00Mostly CloudySCT120 BKN2503731 79%NANA30.331027.5
0307:53NE 510.00Partly CloudyFEW150 SCT2503529 78%31NA30.311026.8
0306:53NE 510.00Partly CloudyFEW150 SCT2503429 393482%29NA30.301026.4
0305:53NE 710.00Partly CloudySCT150 SCT2503630 79%30NA30.291026.1
0304:53N 810.00Partly CloudySCT150 SCT2503729 73%31NA30.291025.7
0303:53E 310.00Partly CloudyFEW150 SCT2503431 89%NANA30.281025.5
0302:53Calm10.00Mostly CloudyBKN150 BKN2503631 82%NANA30.281025.7
0301:53NE 310.00Mostly CloudyBKN150 BKN2503731 79%NANA30.291025.9
0300:53Calm10.00Mostly CloudyBKN150 BKN2503731 473779%NANA30.201025.4
0223:53Calm10.00Partly CloudySCT2503731 79%NANA30.271025.2
0222:53Calm10.00Partly CloudySCT2504330 60%NANA30.281025.4
0221:53Calm10.00Mostly CloudyBKN2504530 56%NANA30.261024.9
0220:53Calm10.00Mostly CloudyBKN2504431 60%NANA30.251024.6
0219:53SW 510.00Mostly CloudyBKN2504430 58%41NA30.251024.6
0218:53SW 610.00Partly CloudySCT2504532 554561%42NA30.231023.9
0217:53SW 710.00Partly CloudySCT2504730 52%44NA30.221023.7
0216:53S 610.00Partly CloudySCT2505230 43%NANA30.191022.6
0215:53SW 510.00A Few CloudsFEW2505428 37%NANA30.201022.8
0214:53SW 310.00A Few CloudsFEW2505428 37%NANA30.211023.1
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
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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