Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

36°F

2°C

Humidity 74%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 29 Jan 04:41 AM PST
Extended Forecast for

29 Miles NNE Mazama WA

  • Overnight

    Overnight: Snow likely.  Mostly cloudy, with a low around 22. South wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 30. South wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly between 10pm and 4am.  Mostly cloudy, with a low around 26. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow, mainly between 10am and 4pm.  High near 30. South wind 14 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow before 10pm.  Mostly cloudy, with a low around 22. West wind 10 to 13 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 10am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a low around 22. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 30. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 26. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow, mainly between 10am and 4pm. High near 30. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 22. West wind 10 to 13 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 31.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles NNE Mazama WA
 48.99°N 120.17°W (Elev. 6844 ft)
3:02 am PST Jan 29, 2026
5am PST Jan 29, 2026-6pm PST Feb 4, 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