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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. 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

37°F

3°C

Humidity 71%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 15 Nov 11:10 PM MST
Extended Forecast for

9 Miles SW Dillon MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South southwest wind 6 to 8 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 3pm and 4pm. Mostly cloudy, with a high near 55. Southwest wind 7 to 10 mph becoming east southeast in the morning. Chance of precipitation is 20%.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 37. South southwest wind 6 to 9 mph.

    Low: 37 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain. Mostly cloudy, with a high near 49. South southwest wind 7 to 10 mph.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 32. South wind around 7 mph.

    Low: 32 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain, mixing with snow after 8am, then gradually ending. Partly sunny, with a high near 47. South southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. South wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 8am, then a slight chance of snow between 8am and 11am. Partly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming north northeast in the afternoon.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. South southwest wind 6 to 8 mph.
Sunday
A slight chance of rain between 3pm and 4pm. Mostly cloudy, with a high near 55. Southwest wind 7 to 10 mph becoming east southeast in the morning. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 37. South southwest wind 6 to 9 mph.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 49. South southwest wind 7 to 10 mph.
Monday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 32. South wind around 7 mph.
Tuesday
A slight chance of rain, mixing with snow after 8am, then gradually ending. Partly sunny, with a high near 47. South southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. South wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow before 8am, then a slight chance of snow between 8am and 11am. Partly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 23.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Dillon MT
 45.13°N 112.76°W (Elev. 5604 ft)
Last Update:
9:48 pm MST Nov 15, 2025
Forecast Valid:
11pm MST Nov 15, 2025-6pm MST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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