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

37°F

3°C

Humidity 95%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 01 Feb 08:41 AM PST
Extended Forecast for

28 Miles NNE Mazama WA

  • Today

    Today: Snow, mainly before 4pm.  High near 28. West wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 28 °F

    Snow

  • Tonight

    Tonight: 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. South wind 8 to 10 mph, with gusts as high as 18 mph.

    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

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Snow, mainly before 4pm. High near 28. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
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. South wind 8 to 10 mph, with gusts as high as 18 mph.
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
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles NNE Mazama WA
 48.98°N 120.2°W (Elev. 7188 ft)
9:02 am PST Feb 1, 2026
9am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database