Point Forecast: Helena MT
 46.59N 111.98W (Elev. 3996 ft)
Last Update: 11:04 am MDT Sep 25, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date09/2509/26
Hour (MDT)131415161718192021222300010203040506070809101112
Temperature (°F)818487888785827775727067656260565554535357616468
Dewpoint (°F)484645444443434141404038384041404142414145464646
Wind Chill (°F)
Surface Wind (mph)101114141411111313131414151515141110101113141617
Wind DirSWWSWWSWSWWSWWSWSWSWSWSWSWSWWSWWWWSWSWSSWSWWSWWWWW
Gust182123222120181820212324232424222120202223252628
Sky Cover (%)2551234243346454839191811710304748239578
Precipitation Potential (%)000001111122223332222220
Relative Humidity (%)312623222223252729313435374450555963636363575145
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date09/27
Hour (MDT)131415161718192021222300010203040506070809101112
Temperature (°F)707274757473706763615957565554535251525355606570
Dewpoint (°F)454443424241414140393838383737373737383839404141
Wind Chill (°F)
Surface Wind (mph)17171313131010105556666666666668
Wind DirWWWNWWNWWNWWNWWNWWNWWSWWSWWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSWSW
Gust2828232323181818
Sky Cover (%)886668881212125553333332223
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)413733313132353842444648505153555658585754484135
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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