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Great Falls, MT
 
 
 Point Forecast: Lewistown MT
 47.07N 109.43W (Elev. 3898 ft)
Last Update: 4:24 am MDT Jun 27, 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  

Date06/2706/28
Hour (MDT)040506070809101112131415161718192021222300010203
Temperature (°F)545453556166697175767878777574716862585653525150
Dewpoint (°F)484948515556585860606059585857575755545350515050
Wind Chill (°F)48
Surface Wind (mph)67776667910111113131411108876555
Wind DirSESEESEESEESEESEESEEEESESESESESESSESWSWWWSWSWSWSWSWWSW
Gust20
Sky Cover (%)736147545451554852525357707762585749463631354842
Precipitation Potential (%)33342012102224254344464650524442432622156679
Relative Humidity (%)808383878071676359585352515656616978859191959899
RainChcChcSChc----SChcSChcChcChcChcChcChcChcChcChcChcChcChcSChcSChc--------
Thunder----------------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChc--------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date06/29
Hour (MDT)040506070809101112131415161718192021222300010203
Temperature (°F)505049535660656971737575747269676461585553525151
Dewpoint (°F)504949515253545553535556565655555453535251504948
Wind Chill (°F)484948
Surface Wind (mph)533222225557778887775553
Wind DirWWWWNWWNWNWNWNENENENENENEEEENWNWNWNWNWNWWNW
Gust
Sky Cover (%)484944475056565655555563636367676766666655555551
Precipitation Potential (%)111328272625263050505050505047474747474727272727
Relative Humidity (%)999799938577676053494951545861667076838993949391
Rain----ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder----------------------SChcSChcSChcSChcSChcSChc--------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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