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.

25°F

-4°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

12 Miles ENE Belgrade MT

Winter Storm Warning December 4, 02:21pm until December 6, 02:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 4, 02:21pm until December 6, 02:00pm
NOW until 2:00pm Sat
Winter Storm Warning
This Afternoon
High: 25 °F
Heavy Snow
Tonight
Low: 23 °F
Heavy Snow
Friday
High: 29 °F
Heavy Snow
Friday Night
Low: 25 °F
Heavy Snow
Saturday
High: 28 °F
Snow then
Chance Snow
Saturday Night
Low: 22 °F
Chance Snow
Sunday
High: 29 °F
Mostly Cloudy
Sunday Night
Low: 24 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 25. West wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 23. West southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.

Friday

Snow before 8am, then snow after 2pm. The snow could be heavy at times. High near 29. West southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 25. Southwest wind 8 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow, mainly before 11am. High near 28. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22. West southwest wind 10 to 13 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Sunday

Mostly cloudy, with a high near 29. West southwest wind around 10 mph, with gusts as high as 22 mph.

Sunday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 24. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.

Monday

Partly sunny, with a high near 30.

Monday Night

A chance of snow after 11pm. Mostly cloudy, with a low around 28.

Tuesday

Snow likely. Cloudy, with a high near 36.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 27.