Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

38°F

3°C

Humidity 96%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 01 Feb 01:41 AM PST
Extended Forecast for

28 Miles NNE Mazama WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. South wind around 13 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 7am.  High near 28. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 21. West wind around 10 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 28. Southwest wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm.  Mostly cloudy, with a low around 25. West wind around 9 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. South wind around 13 mph, with gusts as high as 21 mph.
Sunday
Snow, mainly after 7am. High near 28. South wind around 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
A chance of snow before 1am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 21. West wind around 10 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 28. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 25. West wind around 9 mph. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 38.
Friday Night
A 10 percent chance of snow. Partly cloudy, with a low around 24.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles NNE Mazama WA
 48.98°N 120.2°W (Elev. 7188 ft)
2:27 am PST Feb 1, 2026
2am PST Feb 1, 2026-6pm PST Feb 7, 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