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

Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

OROVILLE (OVLW1)

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

NA

28°F

-2°C

Humidity 67%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 29 Dec 05:41 PM PST
Extended Forecast for

22 Miles WSW Oroville WA

Air Stagnation Advisory until January 1, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 1, 12:00pm

    NOW until 12:00pm Thu

    Air Stagnation Advisory

  • Tonight

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. West wind around 6 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. West wind around 7 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Southwest wind 3 to 5 mph.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. West wind around 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 21. Calm wind becoming west around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 30. West wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 22. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 31. Southwest wind 3 to 5 mph.
Wednesday Night
Mostly cloudy, with a low around 21. West wind around 5 mph.
New Year's Day
Mostly cloudy, with a high near 28.
Thursday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 18.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 26.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WSW Oroville WA
 48.88°N 119.88°W (Elev. 5682 ft)
Last Update:
3:13 pm PST Dec 29, 2025
Forecast Valid:
6pm PST Dec 29, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation