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Great Falls, MT
 
 
 Point Forecast: 15 Miles WNW West Yellowstone MT
 44.78N 111.36W (Elev. 8802 ft)
Last Update: 3:39 am MDT Jul 13, 2020
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  
Haines Index
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)040506070809101112131415161718192021222300010203
Temperature (°F)494847464647485052535454555554535250484645444342
Dewpoint (°F)353635353535333230282826262524242423232324252525
Heat Index (°F)
Surface Wind (mph)109111111131413141415141514131110119977109
Wind DirWWWWWWWWWWWWWWNWWNWWNWNWNNWNNWNNWNNNN
Gust202123232323222220
Sky Cover (%)918681736441241614192734384353606868656045413734
Precipitation Potential (%)26222220191817181414141414145554551111
Relative Humidity (%)596264656562564942383634333131323335374043464951
RainChcSChcSChcSChcSChcSChcSChcSChc--------------------------------
Thunder------------------------------------------------

Date07/15
Hour (MDT)040506070809101112131415161718192021222300010203
Temperature (°F)403938394145485153555657575858565451494746454443
Dewpoint (°F)242423242426252422222323222222222222222121222222
Heat Index (°F)
Surface Wind (mph)998873239991010111111111111118888
Wind DirNNNNNNNNNWWWWNWWWWWNWWNWWNWWNWWNWWNWNNENNENNENNE
Gust20
Sky Cover (%)30241612976779111213138888886666
Precipitation Potential (%)110000001112220000000000
Relative Humidity (%)535555545147403429272727262525262932343637394143
Rain------------------------------------------------
Thunder------------------------------------------------

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