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 >

Hazardous Weather Conditions

Current conditions at

BIG BEAR PARK (BBRC2)

Lat: 37.49611°NLon: 107.72944°WElev: 10341.0ft.

NA

35°F

2°C

Humidity 97%
Wind Speed SSE 8 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 25 Dec 05:55 AM MST
Extended Forecast for

11 Miles SSE Silverton CO

  • Christmas Day

    Christmas Day: Snow showers. Some thunder is also possible. Patchy blowing snow before 4pm. High near 32. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 8pm. Some thunder is also possible. Patchy blowing snow between 7pm and 2am. Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow showers. Patchy blowing snow between 11am and 3pm. Partly sunny, with a high near 29. Southwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow showers. Some thunder is also possible. Patchy blowing snow between 9am and 3pm. High near 23. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 23 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow showers. Some thunder is also possible. Low around 9. Chance of precipitation is 80%.

    Low: 9 °F

    Snow Showers

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.

    High: 17 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 11pm. Mostly clear, with a low around 2.

    Low: 2 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

Detailed Forecast

Christmas Day
Snow showers. Some thunder is also possible. Patchy blowing snow before 4pm. High near 32. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers likely, mainly before 8pm. Some thunder is also possible. Patchy blowing snow between 7pm and 2am. Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
A 50 percent chance of snow showers. Patchy blowing snow between 11am and 3pm. Partly sunny, with a high near 29. Southwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Snow showers. Some thunder is also possible. Patchy blowing snow between 9am and 3pm. High near 23. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers. Some thunder is also possible. Low around 9. Chance of precipitation is 80%.
Sunday
Snow showers likely. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.
Sunday Night
A slight chance of snow showers before 11pm. Mostly clear, with a low around 2.
Monday
Sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Silverton CO
 37.67°N 107.53°W (Elev. 12014 ft)
Last Update:
6:12 am MST Dec 25, 2025
Forecast Valid:
7am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation