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.

USCRN SITE AT BANNACK STATE PARK NEAR DILLON 18WSW (BSPM8)

Lat: 45.15778°NLon: 113.00583°WElev: 5941.0ft.

35°F

2°C

Humidity	67%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	28 Nov 12:10 PM MST

More Information:

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

Extended Forecast for

Bannack MT

This Afternoon
High: 41 °F⇓
Snow Likely
Tonight
Low: 3 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 30 °F
Mostly Sunny
Saturday Night
Low: 10 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Sunny
Sunday Night
Low: 10 °F
Partly Cloudy
Monday
High: 37 °F
Partly Sunny
Monday Night
Low: 18 °F
Slight Chance
Snow
Tuesday
High: 37 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow likely, mainly between 1pm and 2pm. Mostly cloudy, with a temperature falling to around 30 by 5pm. West wind 10 to 20 mph becoming north northwest. Winds could gust as high as 28 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 10 percent chance of snow before 7pm. Mostly cloudy, with a low around 3. East northeast wind 11 to 16 mph becoming light east after midnight. Winds could gust as high as 23 mph.

Saturday

Mostly sunny, with a high near 30. Light south wind.

Saturday Night

Mostly cloudy, with a low around 10. Light northeast wind.

Sunday

Mostly sunny, with a high near 32. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 10. West wind 3 to 6 mph.

Monday

Partly sunny, with a high near 37. West southwest wind 5 to 8 mph.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 18. West southwest wind 6 to 9 mph.