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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

White Sulphur Springs (WSSM)

Lat: 46.55333°NLon: 110.94667°WElev: 4969.0ft.

NA

47°F

8°C

Humidity 69%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 24 Dec 07:00 PM MST
Extended Forecast for

12 Miles N Maudlow MT

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a low around 34. South southwest wind around 14 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.

    Low: 34 °F

    Chance Snow

  • Christmas Day

    Christmas Day: A 30 percent chance of snow. Mostly cloudy, then gradually becoming sunny, with a high near 40. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 30. South southwest wind 15 to 18 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 27. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5. North northwest wind 9 to 17 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 21. Southwest wind around 9 mph.

    High: 21 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 34. South southwest wind around 14 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Christmas Day
A 30 percent chance of snow. Mostly cloudy, then gradually becoming sunny, with a high near 40. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30. South southwest wind 15 to 18 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 27. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 5. North northwest wind 9 to 17 mph becoming west southwest after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 21. Southwest wind around 9 mph.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Maudlow MT
 46.28°N 111.12°W (Elev. 7001 ft)
Last Update:
7:57 pm MST Dec 24, 2025
Forecast Valid:
8pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation