Point Forecast: Great Falls MT
 47.49N 111.31W (Elev. 1036 m)
Last Update: 1:19 am MDT Jul 15, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (MDT)010203040506070809101112131415161718192021222300
Temperature (°C)131313121212121212121211121212131212121211111010
Dewpoint (°C)1211121111111111111111101111101099998889
Heat Index (°C)
Surface Wind (mph)212118181818202121212120212120201816161616151010
Wind DirNNENNENNENNENNENNENENENENENNENENENENENENENENENENENENENE
Gust3230303030303232323332303131303030
Sky Cover (%)979898989696989694100100100919091939496969797989892
Precipitation Potential (%)938274727794798786100100100837562503959675533373627
Relative Humidity (%)889293949696969696989292918986828381818181898991
RainOcnlOcnlLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyChcChcLklyLklyLklyChcChcChcChc
ThunderSChcSChc------------------------SChcSChcSChc--------------

Date07/17
Hour (MDT)010203040506070809101112131415161718192021222300
Temperature (°C)10999889911131415171820212222212018171513
Dewpoint (°C)99877789899999999991010111010
Heat Index (°C)
Surface Wind (mph)867556336776666668887775
Wind DirNENENENENENEENEENEENEENEEEEEEEEEEEEEEESE
Gust
Sky Cover (%)87688773857677736967625757574343432121211111118
Precipitation Potential (%)25232018181212121212123333330000000
Relative Humidity (%)919494919595959485787266605449454343465259667379
RainChcSChcSChcSChcSChc--------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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