Point Forecast: West Yellowstone MT
 44.67N 111.09W (Elev. 6686 ft)
Last Update: 12:31 pm MDT Sep 7, 2026
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  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date09/0709/08
Hour (MDT)161718192021222300010203040506070809101112131415
Temperature (°F)555554514844414038353433323130293339465155576162
Dewpoint (°F)333332292726262727282828272828262728303130272825
Wind Chill (°F)423733343432343332313029333946
Surface Wind (mph)1818181617151496321000000269111111
Wind DirSWSWSWSWSWSWSWSWSSWSSWSSWSSESEENSESWSWSWSWWSWWSWWSW
Gust303029293232292118212323
Sky Cover (%)49464643545734201981417111914272277715151530
Precipitation Potential (%)221212211100000000010011
Relative Humidity (%)444343434348546065747781838891897964544638312824
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date09/09
Hour (MDT)161718192021222300010203040506070809101112131415
Temperature (°F)626360575346424038363434323130293340485562666869
Dewpoint (°F)252624252828282928292829272727262627303133312826
Wind Chill (°F)4642403836343432313029334048
Surface Wind (mph)111066611100000000000077710
Wind DirWWWWWSSESSESSENNNNNNNNNNNNSWSWSWSW
Gust222120202021
Sky Cover (%)18184141411717172222222121214040401515155551
Precipitation Potential (%)260600000000000000000000
Relative Humidity (%)242425293849586468747981828689887660494033272220
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
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