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

OROVILLE (OVLW1)

Lat: 48.96311°NLon: 119.49161°WElev: 1450.0ft.

NA

32°F

0°C

Humidity 98%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 24 Dec 09:41 AM PST
Extended Forecast for

10 Miles SE Oroville WA

  • Today

    Today: Rain, mainly before 4pm.  Snow level 5600 feet rising to 6100 feet. High near 35. Northwest wind 7 to 13 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 35 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain before 7pm.  Partly cloudy, with a low around 27. South wind 5 to 7 mph becoming calm  after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance Rain
    then Partly
    Cloudy

  • Christmas Day

    Christmas Day: Snow likely after 10am.  Mostly cloudy, with a high near 33. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 29. Calm wind becoming south around 6 mph in the evening.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow, mainly before 4pm.  Mostly cloudy, with a high near 32. South wind around 8 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, mainly before 4pm. Snow level 5600 feet rising to 6100 feet. High near 35. Northwest wind 7 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 27. South wind 5 to 7 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
Snow likely after 10am. Mostly cloudy, with a high near 33. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Calm wind becoming south around 6 mph in the evening. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 32. South wind around 8 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Oroville WA
 48.87°N 119.24°W (Elev. 3806 ft)
10:02 am PST Dec 24, 2025
10am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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