Point Forecast: Great Falls MT
 47.49N 111.31W (Elev. 3399 ft)
Last Update: 2:13 am MDT Jul 14, 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  

Date07/1407/15
Hour (MDT)030405060708091011121314151617181920212223000102
Temperature (°F)646462616570758184868990919290888680746964616058
Dewpoint (°F)464848474948485049494948475051515352555556555655
Heat Index (°F)758082848687888987858480
Surface Wind (mph)66666781011131314141517161821222321181817
Wind DirWSWSWSWWSWWSWWSWWSWWWWWNWWNWWNWNWNNWNNWNNNNNENNENNENNENNE
Gust20212323242526303030343434303030
Sky Cover (%)1113858622771215212331565656808082879396
Precipitation Potential (%)111111111333131313343434696969777777
Relative Humidity (%)525659615646393430282524222426283238516174818689
Rain------------------------------ChcChcChcLklyLklyLklyOcnlOcnlOcnl
Thunder------------------------------ChcChcChcChcChcChcChcChcChc

Date07/16
Hour (MDT)030405060708091011121314151617181920212223000102
Temperature (°F)575756555555545556565758585857575656565554535252
Dewpoint (°F)535354535454525353525252525150494949494949494949
Heat Index (°F)
Surface Wind (mph)161615161818181818202020212121161616151515111111
Wind DirNNENNENNENENENENENENENENENENENENENNENNENNENNENNENNENNENNENNE
Gust232323282828303030303030313131262626242424202020
Sky Cover (%)979897979797959693929292929292909090949494929292
Precipitation Potential (%)797979868686868686888888888888727272727272505050
Relative Humidity (%)878892949897929391878481797877777777788184878990
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChc
Thunder------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc------------

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