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

76°F

24°C

Humidity 18%
Wind Speed NA 7 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Heat Index76°F (24°C)
Last update 03 Jul 06:10 PM MDT
Extended Forecast for

14 Miles SSW Dillon MT

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Mostly clear, with a low around 44. West wind 6 to 11 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 73. West southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. South wind around 8 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75. South wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 75 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. West southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 72 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 71 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before 9pm. Mostly clear, with a low around 44. West wind 6 to 11 mph becoming light and variable. Winds could gust as high as 22 mph.
Independence Day
Sunny, with a high near 73. West southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 48. South wind around 8 mph, with gusts as high as 22 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75. South wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. West southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSW Dillon MT
 45.02°N 112.71°W (Elev. 7956 ft)
Last Update:
6:41 pm MDT Jul 3, 2026
Forecast Valid:
6pm MDT Jul 3, 2026-6pm MDT Jul 10, 2026
 
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Additional Resources

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