Point Forecast: West Yellowstone MT
 44.67N 111.09W (Elev. 6686 ft)
Last Update: 2:13 am MDT Jul 14, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (MDT)030405060708091011121314151617181920212223000102
Temperature (°F)504746454855617078828385848282797573676259575350
Dewpoint (°F)403839394041414345434041403939424142464547474745
Heat Index (°F)788081828180807975
Surface Wind (mph)100000123689101010976533211
Wind DirNSSWNNNNWWSWSWSWWSWSWSWWSWWNWSWSSWSWWSESESEESEESE
Gust18202020
Sky Cover (%)202010113119955303030515265666456534438413662
Precipitation Potential (%)110000000171717272727232323121212888
Relative Humidity (%)687176807360473831252221212222273033465464697984
Rain------------------SChcSChcSChcChcChcChcSChcSChcSChc------------
Thunder------------------------------SChcSChcSChc------------

Date07/16
Hour (MDT)030405060708091011121314151617181920212223000102
Temperature (°F)474645434653596772778081797773696561575350484645
Dewpoint (°F)434344434446454846434243444748495049494948484645
Heat Index (°F)7779807977
Surface Wind (mph)111111367999111111777666666
Wind DirSENENNESSSESSSWSWSWSWSWSWSWSWSWWWWNNENNENNENENENE
Gust181818232323
Sky Cover (%)46381918342211815828282828282828282828282575757
Precipitation Potential (%)333999999727272727272737373737373353535
Relative Humidity (%)879097100937660503930262629344149576574849399100100
Rain------------------LklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChc
Thunder------------------ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph