Point Forecast: Marysville MT
 46.75N 112.32W (Elev. 6463 ft)
Last Update: 2:29 pm MDT Jul 13, 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  

Date07/1307/14
Hour (MDT)202122230001020304050607080910111213141516171819
Temperature (°F)767370686666656363616162646669727576777877777674
Dewpoint (°F)394144444343434344444342434342424242414141414041
Heat Index (°F)7675767778777776
Surface Wind (mph)101010101010101010101010101113141415151516161618
Wind DirWNWWNWWWWNWWWWWSWWSWWWSWWSWWSWWWWWWWWNWWNWNWN
Gust18182022232425262526262629
Sky Cover (%)1211211727129757913523743448216969
Precipitation Potential (%)24401100001100000777774848
Relative Humidity (%)263240434243444851525149464338343130272727272731
Rain--------------------------------------------ChcChc
Thunder--------------------------------------------ChcChc

Date07/15
Hour (MDT)202122230001020304050607080910111213141516171819
Temperature (°F)716661575554535251504948464545444445454545454444
Dewpoint (°F)434348494949484746464544444444444445454443424141
Heat Index (°F)
Surface Wind (mph)212122222222222121212121212020201818181818181818
Wind DirNNNNNNNNNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNE
Gust323336363434343232323232323131312828283131313030
Sky Cover (%)696969728080808989899191918787879595959494948383
Precipitation Potential (%)484848485555555555556464646464648181818181816060
Relative Humidity (%)36446374808384848485868992959799100100999794918887
RainChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlLklyLkly
ThunderChc------------------------------SChcSChcSChcSChcSChcSChcSChcSChc

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