Point Forecast: Lewistown MT
 47.07N 109.43W (Elev. 3898 ft)
Last Update: 10:32 pm MDT May 8, 2024
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  

Date05/0805/09
Hour (MDT)230001020304050607080910111213141516171819202122
Temperature (°F)353635343434333435363840414243444748484947454240
Dewpoint (°F)353635343434323335363840404041424444444443433939
Wind Chill (°F)283029292929282930313335363838394344444643413836
Surface Wind (mph)987666666677779889888776
Wind DirNWWNWWWWWWWWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWSWSW
Gust
Sky Cover (%)939492929293929495929291908589817977645857575758
Precipitation Potential (%)7987888366564539313949413131374546373588888
Relative Humidity (%)1009910010010010098989910010099969292928887858287919095
RainOcnlOcnlOcnlOcnlLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcChc----------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/10
Hour (MDT)230001020304050607080910111213141516171819202122
Temperature (°F)383736353433323234374145495355565759595855504644
Dewpoint (°F)373634333231303031343738393939404041414141403938
Wind Chill (°F)34323130292827272933374247484341
Surface Wind (mph)666666666666666666666666
Wind DirSSWSSSSSSSSSSWSWSWWSWWSWWSWWSWWSWWSWSSWSSWSSWSS
Gust
Sky Cover (%)575757575757572222222424243030303232323131311414
Precipitation Potential (%)811111100000011111100000
Relative Humidity (%)989593939292929190878376676056545351505259687578
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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