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Great Falls, MT
 
 
 Point Forecast: Great Falls International Airport MT
 47.46N 111.4W (Elev. 3599 ft)
Last Update: 4:45 am MDT Oct 4, 2023
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  

Date10/0410/05
Hour (MDT)040506070809101112131415161718192021222300010203
Temperature (°F)444543454849545558606160626058555048474645444342
Dewpoint (°F)373737394039434243434343434244444141414142414038
Wind Chill (°F)3637353842434645444343414040
Surface Wind (mph)1718161717181820212021201816141097665553
Wind DirSWSWSWSWSWSWWSWWSWWWWWNWWNWNWNNWNNNNENNNENNENNWWSW
Gust252624232426262830303030262420
Sky Cover (%)232836727889878787858171655975806669706162575757
Precipitation Potential (%)45101827272518151720272825343234333319131287
Relative Humidity (%)767478787469656157535253505159667278818489888887
Rain------SChcChcChcChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcSChc--------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date10/06
Hour (MDT)040506070809101112131415161718192021222300010203
Temperature (°F)414039384042475052535454545351494643414039383635
Dewpoint (°F)373735343635373634343333323131313030292928272626
Wind Chill (°F)3837363436384448444138363535333132
Surface Wind (mph)555666666669999998886663
Wind DirWSWWSWWNWNSWENENNNNNNNNENNENNENENENENNENNENNESE
Gust
Sky Cover (%)576657575757575757575738383838383848484860606027
Precipitation Potential (%)881414141414149999994444441111
Relative Humidity (%)868985878577685951474545444446505559616364656668
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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Great Falls, MT
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