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Great Falls, MT
 
 
 Point Forecast: Great Falls MT
 47.51N 111.31W (Elev. 3399 ft)
Last Update: 4:34 am MDT May 20, 2019
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:       Forward 2 Days  

Date05/2005/21
Hour (MDT)091011121314151617181920212223000102030405060708
Temperature (°F)404346484949505051504948464443424241393938373739
Dewpoint (°F)333536373838393839393838383838373838363736353636
Wind Chill (°F)3336404243434444444342403837363635333332313033
Surface Wind (mph)1314141515161717171615151311101099888899
Wind DirENEENEEEEEEEEEEEEEEEEEEEENENEENEENE
Gust202121232224252624252524212018
Sky Cover (%)737887929595949494909389918071767883787376839388
Precipitation Potential (%)222224283130303129192417161616686666434343
Relative Humidity (%)767369666665656463656668737981838589899193929589
RainSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------------ChcChcChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/22
Hour (MDT)091011121314151617181920212223000102030405060708
Temperature (°F)434446484949484848484746444342424141404039394041
Dewpoint (°F)393839404140393938383939393939393939383938373838
Wind Chill (°F)373840424343424242424140383736363535333332323334
Surface Wind (mph)101314141515151515151413111010101010101010101113
Wind DirENEENEENENENEENEENEENENENENENENENENENENENENENNENNENNN
Gust182122232424242423222018182021222121202122
Sky Cover (%)909293949495969697999999999999100100100100100100100100100
Precipitation Potential (%)434343727272727272878787878787919191919191909090
Relative Humidity (%)847877747372727069697377828688909193949595949289
RainChcChcChcLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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