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

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

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

NA

64°F

18°C

Humidity 49%
Wind Speed NA 11 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 06 Jul 05:10 PM MDT
Extended Forecast for

12 Miles SE Bannack MT

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 50. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 50 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 85. Light south southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 51. West northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87. South southwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 50. Northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 85. Light south southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 51. West northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 84. Light southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Clear, with a low around 51. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 87. South southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Bannack MT
 45.06°N 112.81°W (Elev. 5594 ft)
Last Update:
4:17 pm MDT Jul 6, 2026
Forecast Valid:
6pm MDT Jul 6, 2026-6pm MDT Jul 13, 2026
 
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