Point Forecast: Great Falls MT
 47.49N 111.31W (Elev. 3399 ft)
Last Update: 1:19 am MDT Jul 15, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (MDT)020304050607080910111213141516171819202122230001
Temperature (°F)555554535353535353545254545455545454545251505050
Dewpoint (°F)525352525252525252515051515050494948484647474848
Heat Index (°F)
Surface Wind (mph)21181818182021212121202121202018161616161510108
Wind DirNNENNENNENNENNENENENENENNENENENENENENENENENENENENENENE
Gust303030303032323233323031313030302826262423
Sky Cover (%)989898969698969410010010091909193949696979798989287
Precipitation Potential (%)827472779479878610010010083756250395967553337362725
Relative Humidity (%)929394969696969698929291898682838181818189899191
RainOcnlLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyChcChcLklyLklyLklyChcChcChcChcChc
ThunderSChc------------------------SChcSChcSChc----------------

Date07/17
Hour (MDT)020304050607080910111213141516171819202122230001
Temperature (°F)494948474648495156585962656870727270686562595654
Dewpoint (°F)484745454546484749494848484848484849505051505048
Heat Index (°F)
Surface Wind (mph)675563367766666688877755
Wind DirNENENENENEENEENEENEENEEEEEEEEEEEEEEESEESE
Gust
Sky Cover (%)6887738576777369676257575743434321212111111188
Precipitation Potential (%)2320181812121212121233333300000000
Relative Humidity (%)949491959595948578726660544945434346525966737982
RainSChcSChcSChcSChc----------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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