Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

39°F

4°C

Humidity 96%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 14 Jan 12:41 PM PST
Extended Forecast for

24 Miles NNE Mazama WA

Air Stagnation Advisory until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • This Afternoon

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Blustery, with a northwest wind 17 to 21 mph.

    Low: 24 °F

    Mostly Clear
    and Blustery

  • Thursday

    Thursday: Sunny, with a high near 30. Northwest wind 13 to 15 mph.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. North wind 13 to 15 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. Northwest wind 6 to 11 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 24.

    Low: 24 °F

    Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 37. West wind 11 to 14 mph.
Tonight
Mostly clear, with a low around 24. Blustery, with a northwest wind 17 to 21 mph.
Thursday
Sunny, with a high near 30. Northwest wind 13 to 15 mph.
Thursday Night
Mostly clear, with a low around 22. North wind 13 to 15 mph.
Friday
Sunny, with a high near 32. Northwest wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 35.
Saturday Night
Clear, with a low around 24.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 22.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNE Mazama WA
 48.92°N 120.19°W (Elev. 7779 ft)
1:12 pm PST Jan 14, 2026
1pm PST Jan 14, 2026-6pm PST Jan 20, 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