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

Winter Storm Warning until December 6, 02:00 PM MST

Current conditions at

SACAJAWEA (SAJM8)

Lat: 45.87395°NLon: 110.92783°WElev: 6550.0ft.

26°F

-3°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

8 Miles NNE Bozeman MT

Winter Storm Warning December 4, 04:05pm until December 6, 02:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 4, 04:05pm until December 6, 02:00pm
NOW until 2:00pm Sat
Winter Storm Warning
This Afternoon
High: 31 °F
Snow
Tonight
Low: 24 °F
Heavy Snow
Friday
High: 32 °F
Snow
Friday Night
Low: 28 °F
Snow
Saturday
High: 33 °F
Snow Likely
Saturday Night
Low: 24 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 34 °F
Partly Sunny
Sunday Night
Low: 26 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Snow. High near 31. West wind around 9 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 24. West southwest wind 6 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday

Snow. High near 32. South southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow. Low around 28. West southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow likely, mainly before 11am. Cloudy, with a high near 33. West wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. West southwest wind 10 to 15 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Sunday

Partly sunny, with a high near 34. West southwest wind 7 to 10 mph, with gusts as high as 18 mph.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 26. Southwest wind 11 to 16 mph, with gusts as high as 22 mph.

Monday

Partly sunny, with a high near 35.

Monday Night

A chance of snow after 11pm. Cloudy, with a low around 30.

Tuesday

Rain and snow likely. Cloudy, with a high near 40.

Tuesday Night

Rain and snow likely. Mostly cloudy, with a low around 28.