Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. 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

35°F

2°C

Humidity 66%
Wind Speed NA 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 14 Nov 01:10 AM MST
Extended Forecast for

6 Miles SSE Bannack MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. Southeast wind 8 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 3pm, then a chance of snow between 3pm and 4pm, then a chance of rain after 4pm.  Partly sunny, with a high near 40. South southeast wind 6 to 9 mph becoming west in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. West southwest wind 7 to 16 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. South southeast wind around 17 mph, with gusts as high as 25 mph.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. South wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow between 11am and 2pm, then a chance of rain after 2pm.  Partly sunny, with a high near 39. South wind around 9 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Snow.  Low around 26. South southeast wind around 8 mph becoming west northwest after midnight.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow

  • Tuesday

    Tuesday: Snow.  Mostly cloudy, with a high near 29. Northwest wind 6 to 8 mph.

    High: 29 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. Southeast wind 8 to 10 mph.
Saturday
A chance of rain and snow before 3pm, then a chance of snow between 3pm and 4pm, then a chance of rain after 4pm. Partly sunny, with a high near 40. South southeast wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 27. West southwest wind 7 to 16 mph becoming south after midnight. Winds could gust as high as 21 mph.
Sunday
Partly sunny, with a high near 41. South southeast wind around 17 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 28. South wind 11 to 16 mph, with gusts as high as 23 mph.
Monday
A chance of snow between 11am and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 39. South wind around 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 26. South southeast wind around 8 mph becoming west northwest after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
Snow. Mostly cloudy, with a high near 29. Northwest wind 6 to 8 mph.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Mostly cloudy, with a high near 26.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A chance of snow. Mostly cloudy, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Bannack MT
 45.06°N 112.96°W (Elev. 7201 ft)
11:31 pm MST Nov 13, 2026
1am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

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