Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

41°F

5°C

Humidity 72%
Wind Speed WNW 7 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 17 Oct 11:41 PM PDT
Extended Forecast for

24 Miles NNE Mazama WA

Winter Weather Advisory October 18, 11:00pm until October 19, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 21. West wind around 10 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after 2pm.  Mostly cloudy, with a high near 30. Southwest wind around 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow.  Low around 24. Breezy, with a south wind 17 to 20 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 26. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 22. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Breezy. Snow
    Likely then
    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow.  Partly sunny, with a high near 28.

    High: 28 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. West wind around 10 mph.
Saturday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 30. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 24. Breezy, with a south wind 17 to 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 26. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Partly sunny, with a high near 27.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 24.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 28.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
Wednesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 30.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28. Breezy. Chance of precipitation is 70%.
Friday
Snow. High near 29. Chance of precipitation is 80%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNE Mazama WA
 48.92°N 120.19°W (Elev. 7779 ft)
10:16 pm PDT Oct 17, 2025
12am PDT Oct 18, 2025-6pm PDT Oct 24, 2025
 
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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