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Great Falls, MT
 
 
 Point Forecast: 5 Miles NNW Big Sky MT
 45.34N 111.36W (Elev. 8819 ft)
Last Update: 8:38 am MDT Oct 21, 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  

Date10/2110/22
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)242424242321212121212223242526262828283030302929
Dewpoint (°F)212019181817181718191922222324242525262828292929
Wind Chill (°F)888886667678101112121414151616161414
Surface Wind (mph)252625242220181817181820181820222322212424242929
Wind DirWWWWWWWWWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust29292828252320212125242828283434
Sky Cover (%)797777797477858484919595897677839690756060609393
Precipitation Potential (%)171312183238363035515953495149364848484848485959
Relative Humidity (%)888681788285898687908994939392938990949292959999
Rain------------------------------------------------
Thunder------------------------------------------------
SnowSChc----SChcChcChcChcChcChcChcLklyChcChcChcChcChcChcChcChcChcChcChcLklyLkly
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date10/23
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)303131313029282828282828282726252423242222222222
Dewpoint (°F)303127272625242424232323232221201918191818181818
Wind Chill (°F)15161616141311131313131313119876766666
Surface Wind (mph)293333333333332828282828283030302828282424242323
Wind DirSWSWSWSWSWSWSWWWWWWWWWWWWWNWNWNWNWNW
Gust34393939393939343434313131333333
Sky Cover (%)938686868080807070706969698282826363637070706666
Precipitation Potential (%)595959594949494949496464646464645353535353533737
Relative Humidity (%)999986868585858483828282828282828282828383838383
Rain------------------------------------------------
Thunder------------------------------------------------
SnowLklyLklyLklyLklyChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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