PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6565.0ft.

27°F

-3°C

Humidity	73%
Wind Speed	SE 4 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	19°F (-7°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	07 Dec 08:15 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

15 Miles NNW West Yellowstone MT

Tonight
Low: 20 °F
Snow then
Mostly Cloudy
Monday
High: 28 °F
Mostly Cloudy
then Chance
Snow
Monday Night
Low: 24 °F⇑
Snow Likely
and Patchy
Blowing Snow
Tuesday
High: 33 °F
Snow and
Patchy
Blowing Snow
Tuesday Night
Low: 27 °F
Snow
Wednesday
High: 34 °F
Snow
Wednesday Night
Low: 26 °F
Snow Likely
Thursday
High: 31 °F
Snow Likely
Thursday Night
Low: 22 °F
Chance Snow

Detailed Forecast

Tonight

Snow, mainly before 10pm. Low around 20. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

A 30 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 28. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Monday Night

Snow likely, mainly before 11pm. Patchy blowing snow after 8pm. Cloudy, with a temperature rising to around 29 by 2am. South southwest wind 16 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow. Patchy blowing snow before 8am. High near 33. Southwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 27. West southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. High near 34. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 26. West southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 22.

Friday

A chance of snow, mainly before 11am. Mostly cloudy, with a high near 32.

Friday Night

Mostly cloudy, with a low around 25.

Saturday

Partly sunny, with a high near 31.

Saturday Night

Mostly cloudy, with a low around 23.