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Great Falls, MT
 
 
 Point Forecast: 5 Miles ESE Bannack MT
 45.13N 112.91W (Elev. 5997 ft)
Last Update: 8:27 pm MDT May 10, 2021
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  

Date05/1005/11
Hour (MDT)222300010203040506070809101112131415161718192021
Temperature (°F)393635333230302929303540444750545657575756555147
Dewpoint (°F)303030313028292828282931312827252322222121232426
Wind Chill (°F)31283028272525232122293541444841
Surface Wind (mph)141366555688776667911111111111113
Wind DirNENNNWWNWWNWWSWWWSWWWWSWSWSSWSSESESWWNWNWNWNNWNNWNNWWNW
Gust18
Sky Cover (%)585239272024232730293028202228353739415059595943
Precipitation Potential (%)2615998889999109111415151512111111
Relative Humidity (%)708083919194959595947969604840322725252425283443
RainChcSChc--------------------------SChcSChcSChc------------
Thunder------------------------------------------------
SnowChcSChc--------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/12
Hour (MDT)222300010203040506070809101112131415161718192021
Temperature (°F)444240393836343232354045495356596163636261585553
Dewpoint (°F)262727272725252323242627272726252525242325262830
Wind Chill (°F)38353534333129262528354247
Surface Wind (mph)131377766688866699911111113131314
Wind DirWNWWNWWWWWWWWWWSWSWSWSWSWSWWSWWSWWSWWWWWSW
Gust181818181821
Sky Cover (%)434328282818181824242444444450505061616173737371
Precipitation Potential (%)110000000000003333333333
Relative Humidity (%)485460626365687070655849423631272523222225293541
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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