National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

Read More >

Current conditions at

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

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

NA

52°F

11°C

Humidity 36%
Wind Speed NA 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 05 Feb 04:10 PM MST
Extended Forecast for

Bannack MT

  • Tonight

    Tonight: Mostly clear, with a low around 28. Light south southwest wind.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. Light south southwest wind.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Light and variable wind becoming southwest around 5 mph in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Light southwest wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all snow after 8am. Mostly cloudy, with a high near 41. South southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Light south southwest wind.
Friday
Sunny, with a high near 56. Light south southwest wind.
Friday Night
Mostly cloudy, with a low around 29. Light and variable wind becoming southwest around 5 mph in the evening.
Saturday
Mostly sunny, with a high near 53. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.
Sunday
Partly sunny, with a high near 52. Light southwest wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
A chance of rain before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, possibly mixed with snow, becoming all snow after 8am. Mostly cloudy, with a high near 41. South southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A slight chance of snow. Partly sunny, with a high near 37.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 16.
Wednesday
A slight chance of snow. Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bannack MT
 45.17°N 113.01°W (Elev. 5840 ft)
Last Update:
3:43 pm MST Feb 5, 2026
Forecast Valid:
5pm MST Feb 5, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation