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Knoxville, McGhee Tyson Airport
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D
a
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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.
0605:53Calm3.00 Light Rain Fog/MistSCT003 BKN010 OVC0234543 93%NANA30.071018.30.04
0604:53N 31.50 Light Rain Fog/MistSCT001 SCT011 OVC0254443 96%NANA30.061018.00.04
0603:53Calm8.00 Light RainSCT001 BKN011 OVC0254443 96%NANA30.061018.00.040.07
0602:53Calm5.00 Light Rain Fog/MistBKN001 BKN011 OVC0364443 96%NANA30.061018.10.02
0601:53Calm4.00 Light Rain Fog/MistFEW001 OVC0114342 97%NANA30.051017.90.01
0600:53Calm5.00 Light Rain Fog/MistSCT001 OVC0114342 434297%NANA30.061018.00.010.35
0523:53Calm7.00 Light RainFEW002 BKN011 OVC0344341 93%NANA30.051018.00.03
0522:53Calm5.00 Light Rain Fog/MistFEW002 SCT012 OVC0344241 96%NANA30.051018.00.11
0521:53Calm3.00 Rain Fog/MistFEW002 BKN011 OVC0294241 96%NANA30.051017.90.170.20
0520:53Calm5.00 Light Rain Fog/MistFEW002 SCT013 OVC0294241 96%NANA30.041017.50.02
0519:53NE 67.00 Light RainFEW014 OVC0294240 92%38NA30.031017.30.01
0518:53NE 54.00 Light Rain Fog/MistFEW004 BKN028 OVC0334240 424192%39NA30.031017.40.050.19
0517:53NW 34.00 Light Rain Fog/MistFEW004 FEW029 OVC0374240 92%NANA30.031017.50.02
0516:53N 32.00 Light Rain Fog/MistFEW004 BKN034 OVC0904241 96%NANA30.031017.20.07
0515:53NW 32.00 Light Rain Fog/MistSCT004 OVC0334241 96%NANA30.031017.30.020.05
0514:53Calm4.00 Light Rain Fog/MistBKN003 OVC0304140 96%NANA30.041017.70.02
0513:53Calm7.00 Light RainFEW005 SCT027 OVC0324139 93%NANA30.071018.60.01
0512:53Calm7.00 Light RainBKN005 OVC0344037 403089%NANA30.081019.00.010.01
0511:53Calm7.00OvercastSCT004 OVC0383837 97%NANA30.111020.1
0510:53N 67.00 Light RainFEW005 BKN038 OVC0903735 93%32NA30.131021.0
0509:53Calm7.00OvercastFEW002 OVC0433533 93%NANA30.131020.9
0508:53Calm3.00 Fog/MistFEW001 SCT055 BKN110 OVC1803332 96%NANA30.131020.9
0507:53N 510.00Mostly CloudySCT001 SCT025 BKN130 BKN2503230 92%27NA30.101019.8
0506:53NE 67.00Mostly CloudySCT001 BKN130 BKN2503029 332996%24NA30.111020.0
0505:53Calm3.00 Fog/MistSCT001 SCT2503029 96%NANA30.111020.0
0504:53Calm4.00 Fog/MistSCT001 SCT2503029 96%NANA30.111020.1
0503:53Calm7.00Partly CloudyFEW001 SCT2503129 92%NANA30.131020.7
0502:53Calm7.00Partly CloudyFEW001 SCT2503331 92%NANA30.141020.9
0501:53Calm9.00Partly CloudySCT2503332 96%NANA30.131020.8
0500:53Calm10.00Partly CloudySCT2503332 413396%NANA30.151021.2
0423:53Calm10.00FairCLR3533 93%NANA30.151021.4
0422:53SW 310.00FairCLR3532 89%NANA30.161021.6
0421:53Calm10.00FairCLR3734 89%NANA30.161021.8
0420:53N 610.00FairCLR3933 79%35NA30.161021.7
0419:53NE 310.00A Few CloudsFEW0504034 79%NANA30.161021.6
0418:53Calm10.00OvercastSCT095 OVC2504134 444176%NANA30.171022.1
0417:53N 310.00Mostly CloudyBKN1004335 74%NANA30.191022.6
0416:53N 310.00OvercastOVC0904434 68%NANA30.191022.7
0415:53Vrbl 510.00OvercastOVC1004434 68%41NA30.201023.0
0414:53E 510.00OvercastFEW100 OVC2504433 65%41NA30.221023.8
0413:53NE 510.00Mostly CloudySCT120 BKN2504332 65%40NA30.241024.2
0412:53N 710.00Mostly CloudyBKN110 BKN2504332 433465%39NA30.241024.4
0411:53N 810.00Mostly CloudyFEW120 BKN2504133 73%36NA30.261025.1
0410:53N 610.00Mostly CloudyFEW150 BKN2504032 73%36NA30.281025.5
0409:53Calm10.00Mostly CloudyFEW150 BKN2503831 76%NANA30.301026.2
0408:53NE 610.00Mostly CloudyFEW150 BKN2503631 82%31NA30.301026.1
0407:53N 610.00Mostly CloudyFEW150 BKN2503529 78%30NA30.281025.7
0406:53Calm10.00Partly CloudySCT2503429 413482%NANA30.281025.6
0405:53N 310.00Partly CloudySCT2503629 76%NANA30.291025.8
0404:53N 310.00FairCLR3729 73%NANA30.291025.8
0403:53N 610.00FairCLR3729 73%32NA30.301025.9
0402:53N 610.00FairCLR3829 70%33NA30.311026.4
0401:53Calm10.00FairCLR3931 73%NANA30.321026.7
0400:53N 310.00FairCLR4133 554173%NANA30.321026.7
0323:53N 610.00FairCLR4333 68%39NA30.331026.9
0322:53N 710.00FairCLR4534 66%41NA30.351027.6
0321:53N 810.00FairCLR4738 71%43NA30.361027.9
0320:53N 310.00FairCLR4945 86%NANA30.361027.8
0319:53NW 310.00A Few CloudsFEW2505045 83%NANA30.341027.1
0318:53N 610.00OvercastFEW026 BKN033 OVC0505547 595574%NANA30.331026.8
0317:53NW 810.00OvercastFEW017 OVC0495652 87%NANA30.311026.4
0316:53NW 710.00OvercastBKN040 OVC0505855 90%NANA30.291025.6
0315:53SW 710.00Mostly CloudySCT006 BKN055 BKN100 BKN2505956 90%NANA30.271024.7
0314:53W 810.00OvercastOVC0065856 93%NANA30.271024.6
0313:53W 82.00 Fog/MistOVC0095756 96%NANA30.271024.7
0312:53SW 1210.00OvercastBKN009 OVC0155956 595590%NANA30.261024.30.07
0311:53SW 1310.00OvercastBKN015 BKN028 OVC0355957 93%NANA30.271024.8
0310:53SW 1710.00OvercastSCT011 BKN028 OVC0355956 90%NANA30.281025.2
0309:53SW 1510.00OvercastBKN009 BKN028 OVC0355755 93%NANA30.281025.30.010.07
0308:53SW 207.00 Light RainFEW008 OVC0395655 97%NANA30.281025.10.01
0307:53SW 176.00 Light Rain Fog/MistSCT028 OVC0445654 93%NANA30.251024.20.05
0306:53W 1510.00OvercastOVC0365753 574787%NANA30.221023.10.050.18
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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