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Lewistown, Lewistown Municipal Airport
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D
a
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Time
(mst)
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.
0803:54SW 24 G 3010.00Fair and BreezyCLR3925 57%28NA29.551002.1
0802:54SW 2410.00Fair and BreezyCLR3725 62%26NA29.591003.6
0801:54W 1210.00FairCLR3627 70%28NA29.581003.5
0800:54SW 1710.00FairCLR3827 65%29NA29.621004.2
0723:54SW 1510.00Partly CloudySCT1203728 70%28NA29.661006.2
0722:54SW 2110.00Fair and BreezyCLR3728 373170%26NA29.681007.2
0721:54SW 2110.00Fair and BreezyCLR3527 72%24NA29.691008.1
0720:54SW 1710.00FairCLR3427 76%23NA29.721010.1
0719:54SW 1410.00FairCLR3225 75%22NA29.731011.2
0718:54NW 310.00OvercastOVC0603326 75%NANA29.731011.5
0717:54Calm10.00OvercastOVC0603326 75%NANA29.741011.8
0716:54SW 810.00OvercastOVC0553126 362982%24NA29.731011.5
0715:54W 810.00OvercastBKN046 OVC0553226 79%25NA29.741011.8
0714:54W 710.00OvercastBKN047 OVC0553526 70%29NA29.721010.4
0713:54W 810.00OvercastFEW050 OVC0603426 73%27NA29.721010.1
0712:54NW 810.00OvercastFEW049 SCT060 OVC1203525 67%28NA29.711009.7
0711:54W 710.00A Few CloudsFEW0483225 75%25NA29.731010.4
0710:54W 810.00Partly CloudySCT0473024 30379%22NA29.741011.1
0709:54W 710.00FairCLR2621 81%18NA29.731011.0
0708:54Calm10.00FairCLR1411 88%NANA29.721012.0
0707:54SE 310.00FairCLR84 83%NANA29.731012.7
0706:54SE 610.00FairCLR74 87%-4NA29.731012.9
0705:54SE 610.00FairCLR62 83%-5NA29.751013.3
0704:54SE 710.00FairCLR85 20487%-3NA29.771014.1
0703:54SE 510.00FairCLR52 87%-5NA29.801015.2
0702:54SE 310.00FairCLR1310 88%NANA29.821014.9
0701:54E 310.00Mostly CloudyBKN025 BKN0441613 88%NANA29.831015.0
0700:54E 310.00OvercastOVC0291714 88%NANA29.841015.2
0623:54W 710.00OvercastOVC0301814 84%9NA29.861015.7
0622:54W 510.00OvercastOVC0331614 201692%8NA29.861016.1
0621:54W 1010.00OvercastSCT007 OVC0371714 88%5NA29.871016.6
0620:54W 106.00 Light Snow Fog/MistFEW009 BKN042 OVC0501714 88%5NA29.871017.0
0619:54W 105.00 Light Snow Fog/MistBKN009 OVC0391714 88%5NA29.871017.4
0618:54W 93.00 Light Snow Fog/MistSCT011 BKN020 OVC0361714 88%6NA29.861017.1
0617:54NW 85.00 Light Snow Fog/MistBKN015 OVC0201916 88%9NA29.841016.5
0616:54W 92.00 Light Snow Fog/MistOVC0242017 262089%10NA29.801015.40.010.15
0615:54W 80.75 Light Snow Fog/MistVV0102119 92%11NA29.781014.70.05
0614:54Calm0.50 Snow Freezing FogVV0082321 92%NANA29.761013.80.04
0613:54Calm0.75 Light Snow Fog/MistVV0122321 92%NANA29.751013.20.040.05
0612:54NW 60.50 Snow Freezing FogVV0122219 89%14NA29.781014.30.01
0611:54N 310.00 Light SnowBKN034 OVC0482615 63%NANA29.781014.0
0610:54E 510.00Mostly CloudyBKN0702112 21368%14NA29.831015.8
0609:54E 310.00Mostly CloudyBKN0551810 71%NANA29.891018.2
0608:54SE 710.00Mostly CloudyBKN060147 73%4NA29.931020.1
0607:54E 810.00OvercastOVC100115 77%-1NA29.961021.2
0606:54SE 710.00Mostly CloudyBKN12094 80%-2NA30.001023.1
0605:54SE 810.00A Few CloudsFEW12061 80%-7NA30.021024.0
0604:54E 710.00FairCLR3-1 8283%-9NA30.061025.5
0603:54E 610.00FairCLR3-1 83%-8NA30.101026.5
0602:54SE 710.00A Few CloudsFEW0453-1 83%-9NA30.131027.5
0601:54SE 510.00OvercastFEW049 OVC06062 83%-3NA30.171028.5
0600:54E 310.00OvercastFEW046 OVC06552 87%NANA30.211029.8
0523:54Calm10.00OvercastOVC07063 87%NANA30.241030.7
0522:54Calm5.00 Light Snow Fog/MistOVC06584 11783%NANA30.261031.3
0521:54Calm10.00OvercastOVC03784 83%NANA30.281032.2
0520:54NW 310.00OvercastBKN037 OVC05074 87%NANA30.291032.4
0519:54W 82.50 Light Snow Fog/MistOVC01685 87%-4NA30.281032.0
0518:54SW 86.00 Light Snow Fog/MistFEW023 BKN041 OVC08595 84%-3NA30.291032.1
0517:54W 73.00 Light Snow Fog/MistOVC021107 87%-1NA30.281031.4
0516:54W 83.00 Light Snow Fog/MistOVC021118 191188%-1NA30.271031.0
0515:54N 31.50 Light SnowOVC0201510 80%NANA30.261030.1
0514:54NA10.00OvercastFEW019 SCT023 OVC1101610 77%NANA30.231028.9
0513:54N 8 G 1810.00Mostly CloudyBKN0601610 77%5NA30.211028.2
0512:54NW 13 G 239.00 Light SnowSCT010 BKN0751914 81%6NA30.181026.5
0511:54NW 21 G 265.00 Light Snow Fog/Mist and BreezyOVC0141814 84%1NA30.171026.0
0510:54NW 18 G 305.00 Light Snow Fog/MistOVC0081814 231784%2NA30.151025.4
0509:54NW 20 G 3110.00OvercastBKN010 OVC0651814 84%2NA30.121024.2
0508:54NW 22 G 3210.00Overcast and BreezySCT011 BKN080 OVC0951713 84%-0NA30.061022.2
0507:54NW 15 G 3010.00OvercastBKN060 OVC0751913 77%5NA30.001020.1
0506:54W 1610.00OvercastOVC0552113 71%7NA29.951017.7
0505:54W 16 G 2310.00OvercastOVC0502212 66%8NA29.921015.9
D
a
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e
Time
(mst)
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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