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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

29°F

-2°C

Humidity 96%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 01 Jan 09:41 PM PST
Extended Forecast for

Oroville WA

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Cloudy, with a low around 29. South wind around 5 mph becoming calm after midnight. Little or no snow accumulation expected.

    Low: 29 °F

    Cloudy then
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 7am. Snow level rising to 1600 feet in the afternoon. Mostly cloudy, with a high near 39. Calm wind becoming south around 6 mph. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A chance of rain between 10pm and 4am, then rain likely, possibly mixed with snow. Snow level 2200 feet. Mostly cloudy, with a low around 36. Light southeast wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 2700 feet rising to 4400 feet in the afternoon. High near 40. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 10pm. Snow level 3600 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Cloudy, with a low around 29. South wind around 5 mph becoming calm after midnight. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 7am. Snow level rising to 1600 feet in the afternoon. Mostly cloudy, with a high near 39. Calm wind becoming south around 6 mph. Little or no snow accumulation expected.
Friday Night
A chance of rain between 10pm and 4am, then rain likely, possibly mixed with snow. Snow level 2200 feet. Mostly cloudy, with a low around 36. Light southeast wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 2700 feet rising to 4400 feet in the afternoon. High near 40. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of rain, mainly after 10pm. Snow level 3600 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow. Snow level 1400 feet rising to 2000 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Snow level 1600 feet. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain and snow. Snow level 1100 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oroville WA
 48.93°N 119.42°W (Elev. 945 ft)
Last Update:
8:58 pm PST Jan 1, 2026
Forecast Valid:
10pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation