Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

30°F

-1°C

Humidity 79%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 20 Jan 09:41 PM PST
Extended Forecast for

12 Miles NW Tonasket WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. North wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Light north wind.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 23. North wind 3 to 5 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Light northeast wind.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. North wind 3 to 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. North wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 38. Light north wind.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 23. North wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 38. Light northeast wind.
Thursday Night
Partly cloudy, with a low around 21. North wind 3 to 5 mph.
Friday
Sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 40.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NW Tonasket WA
 48.82°N 119.64°W (Elev. 1293 ft)
8:47 pm PST Jan 20, 2026
10pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database