
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.
Hazardous Weather Conditions
Current conditions at
HEBGEN LAKE (HBRM8)
Lat: 44.66597°NLon: 111.09911°WElev: 6700.0ft.NA
21°F
-6°C
| Humidity | 92% |
| Wind Speed | SW 3 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Last update | 04 Dec 02:39 PM MST |
Extended Forecast for
West Yellowstone MT
Winter Storm Warning December 4, 03:25pm until December 6, 02:00pm
NOW until 2:00pm Sat

Winter Storm Warning
This Afternoon

High: 24 °F
Snow
Tonight

Low: 14 °F
Snow
Friday
High: 29 °F
Chance Snow
then SnowFriday Night

Low: 18 °F
Snow
Saturday

High: 32 °F
Snow
Saturday Night

Low: 13 °F
Chance Snow
Sunday

High: 29 °F
Chance Snow
Sunday Night

Low: 18 °F
Snow Likely
Detailed Forecast
This Afternoon
Snow. High near 24. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 14. Southwest wind 6 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow, mainly after 2pm. High near 29. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 18. West southwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 32. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13. Southwest wind 5 to 8 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 29. Southwest wind 5 to 13 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Southwest wind 7 to 13 mph, with gusts as high as 28 mph.
Monday
A chance of snow. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 36.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 24.
Wednesday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Mostly cloudy, with a high near 36.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
West Yellowstone MT
44.65°N 111.12°W (Elev. 6745 ft)
44.65°N 111.12°W (Elev. 6745 ft)
1:52 pm MST Dec 4, 2025
3pm MST Dec 4, 2025-6pm MST Dec 11, 2025



