Point Forecast: West Yellowstone MT
 44.67N 111.09W (Elev. 2038 m)
Last Update: 10:47 am MDT Oct 8, 2026
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date10/0810/09
Hour (MDT)111213141516171819202122230001020304050607080910
Temperature (°C)12171921222121191411976432110-1-1038
Dewpoint (°C)-2-2-3-4-3-5-4-4-4-4-3-4-3-3-4-4-5-6-6-7-6-6-5-2
Wind Chill (°C)876432110-1-1007
Surface Wind (mph)002577755333221111122233
Wind DirNNWSWSWSWSWSWSWSSWSSWSSESESEESEEESESESSEESEESEESEEENESW
Gust
Sky Cover (%)5511111221323939374153513539342527265047573013
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)372922181817182027354246505660636363636466645647
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date10/10
Hour (MDT)111213141516171819202122230001020304050607080910
Temperature (°C)12161919202119191714119887654443378
Dewpoint (°C)-2-2-1-2-2-3-3-4-4-4-4-4-4-3-3-3-3-2-2-2-1034
Wind Chill (°C)6443122111135
Surface Wind (mph)81317202020181515151616161010107777771515
Wind DirSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSSSSSSSSSS
Gust303232313131313333333131
Sky Cover (%)889108683131316363636666666868688585859393
Precipitation Potential (%)00000001100000099995959595959
Relative Humidity (%)373026232221212024283337414549545861646773788076
Rain--------------------------------------LklyLklyLklyLklyLkly
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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7-Day ForecastHourly Weather Graph