Point Forecast: Great Falls International Airport MT
 47.46N 111.4W (Elev. 3599 ft)
Last Update: 2:34 pm 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)151617181920212223000102030405060708091011121314
Temperature (°F)899088878275706867646260595756565456596466676970
Dewpoint (°F)454545464644434443424242434343434142424240383535
Wind Chill (°F)
Surface Wind (mph)1614119889910131113141314151718212424222120
Wind DirSWSWWSWSWSWSSESSESSWSSWSWWWWSWSWSWSWSWWSWWSWWWWWSW
Gust2320181818212425293334343231
Sky Cover (%)45161618283541323015101023496868382253487
Precipitation Potential (%)000000010122466421100000
Relative Humidity (%)222122252832384142444952565860606060534439342827
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date09/27
Hour (MDT)151617181920212223000102030405060708091011121314
Temperature (°F)707270696659565554535251504949505256606571757880
Dewpoint (°F)353635343230313133343435353535353637373839394040
Wind Chill (°F)46454545
Surface Wind (mph)171614131110999101010101010131313151515222222
Wind DirWSWWSWWSWWSWWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSW
Gust2828242218181818242424323232
Sky Cover (%)6611141617121310777666777222333
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)272727272933384045485153555757565348433731272525
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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