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Helena Regional Airport
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D
a
t
e
Time
(mdt)
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.
2704:53E 610.00FairCLR5348 83%NANA30.021016.3
2703:53W 710.00FairCLR6048 65%NANA29.981014.1
2702:53W 810.00FairCLR6049 67%NANA29.981013.9
2701:53W 510.00FairCLR5748 72%NANA29.971013.9
2700:53W 310.00FairCLR5948 67%NANA29.971013.6
2623:53W 510.00FairCLR5948 715867%NANA29.981014.0
2622:53W 710.00FairCLR6248 60%NANA29.961013.4
2621:53SW 310.00FairCLR6549 56%NANA29.941012.6
2620:53W 910.00FairCLR6449 58%NANA29.901011.6
2619:53W 1210.00FairCLR6947 45%NANA29.861010.2
2618:53SW 7 G 2110.00Mostly CloudyFEW055 SCT075 BKN1007147 42%NANA29.881011.1
2617:53W 1310.00FairCLR7151 766649%NANA29.831009.3
2616:53W 610.00 Light RainSCT050 BKN095 BKN1206655 68%NANA29.831009.6
2615:53SW 1210.00Partly CloudySCT1107049 47%NANA29.841009.3
2614:53W 1210.00A Few CloudsFEW1107148 44%NANA29.841009.7
2613:53NW 910.00FairCLR7350 44%NANA29.831009.1
2612:53W 1210.00FairCLR7550 42%NANA29.841009.1
2611:53W 910.00FairCLR7348 745441%NANA29.841009.2
2610:53NE 910.00FairCLR7152 51%NANA29.841009.3
2609:53NE 310.00FairCLR6852 57%NANA29.851009.4
2608:53Vrbl 510.00FairCLR6351 65%NANA29.861010.0
2607:53NE 510.00FairCLR6151 70%NANA29.861010.1
2606:53Calm10.00FairCLR5550 83%NANA29.871010.6
2605:53W 610.00FairCLR5449 615283%NANA29.861009.8
2604:53S 610.00FairCLR5549 80%NANA29.851009.1
2603:53W 610.00FairCLR5750 78%NANA29.851009.1
2602:53W 610.00FairCLR5450 87%NANA29.831008.7
2601:53SW 310.00A Few CloudsFEW1205650 81%NANA29.821008.5
2600:53Calm10.00FairCLR5751 81%NANA29.831008.8
2523:53W 1310.00Partly CloudySCT1206151 795770%NANA29.851009.20.02
2522:53SW 610.00FairCLR6153 75%NANA29.861009.9
2521:53W 310.00Partly CloudySCT1106352 68%NANA29.871010.4
2520:53W 1210.00Partly CloudyFEW075 FEW100 SCT1206453 68%NANA29.861010.00.02
2519:53S 1010.00OvercastOVC1006853 59%NANA29.851009.6
2518:53S 910.00OvercastFEW065 BKN090 OVC1106954 59%NANA29.851010.40.02
2517:53SE 1510.00 ThunderstormCLR7948 817434%NA7929.831008.7
2516:53E 1410.00FairCLR8149 33%NA8029.841008.9
2515:53E 910.00FairCLR8048 33%NA7929.871010.0
2514:53E 1010.00FairCLR7948 34%NA7929.891010.6
2513:53SE 810.00FairCLR7748 36%NA7829.921011.9
2512:53E 810.00FairCLR7649 39%NA7829.941012.6
2511:53NE 710.00FairCLR7449 745041%NANA29.961013.4
2510:53Vrbl 310.00FairCLR7148 44%NANA29.981013.9
2509:53E 310.00FairCLR6750 55%NANA30.001014.5
2508:53Calm10.00FairCLR6349 60%NANA30.011015.1
2507:53N 710.00FairCLR6148 63%NANA30.021015.2
2506:53Calm10.00FairCLR5146 83%NANA30.031016.3
2505:53SE 310.00FairCLR5346 615177%NANA30.011015.4
2504:53S 510.00FairCLR5446 75%NANA30.011015.2
2503:53E 510.00FairCLR5346 77%NANA30.011015.1
2502:53W 310.00FairCLR5846 65%NANA30.001014.7
2501:53S 310.00FairCLR5747 69%NANA30.011015.2
2500:53E 610.00FairCLR5847 67%NANA30.001014.6
2423:53W 510.00FairCLR6047 776062%NANA30.001014.5
2422:53SW 710.00FairCLR6546 51%NANA30.001014.5
2421:53SW 910.00FairCLR6846 45%NANA29.991014.4
2420:53W 1010.00FairCLR7046 42%NANA29.981014.1
2419:53W 13 G 2210.00OvercastOVC1207446 37%NANA29.951013.2
2418:53W 1410.00FairCLR7345 37%NANA29.941013.0
2417:53NW 1810.00A Few CloudsFEW0757545 777034%NANA29.941012.9
2416:53W 14 G 2210.00A Few CloudsFEW0757746 33%NA7829.941012.8
2415:53W 20 G 2810.00FairCLR7747 35%NA7829.941012.6
2414:53W 23 G 3010.00Mostly Cloudy and BreezyBKN0707546 36%NANA29.941012.9
2413:53W 18 G 3110.00A Few CloudsFEW0657447 38%NANA29.951013.2
2412:53W 17 G 3110.00Partly CloudyFEW060 SCT0907547 37%NANA29.941012.9
2411:53W 15 G 2310.00Mostly CloudySCT065 BKN0857447 754838%NANA29.941012.8
2410:53NW 1210.00Mostly CloudySCT060 BKN0757250 46%NANA29.941013.0
2409:53Vrbl 510.00FairCLR6554 68%NANA29.941013.3
2408:53E 510.00FairCLR5951 75%NANA29.951013.7
2407:53NE 610.00FairCLR5650 81%NANA29.941013.5
2406:53SW 310.00FairCLR5250 93%NANA29.951014.2
2405:53Calm10.00FairCLR5049 554996%NANA29.931013.5
D
a
t
e
Time
(mdt)
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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