Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

OROVILLE (OVLW1)

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

NA

48°F

9°C

Humidity 79%
Wind Speed SSE 11 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 08 Dec 07:41 PM PST
Extended Forecast for

16 Miles W Oroville WA

  • Tonight

    Tonight: Snow, mainly before 1am.  Low around 23. Windy, with a west wind 26 to 29 mph, with gusts as high as 47 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow and
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm.  Increasing clouds, with a high near 27. West wind 12 to 17 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph.  New snow accumulation of less than one inch possible.

    High: 27 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly after 7pm.  Temperature rising to around 32 by 5am. Breezy, with a southwest wind 14 to 18 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 32. Breezy, with a southwest wind 11 to 18 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 27. West wind around 16 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Likely

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 28. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, mainly before 1am. Low around 23. Windy, with a west wind 26 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 27. West wind 12 to 17 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph. New snow accumulation of less than one inch possible.
Tuesday Night
Snow, mainly after 7pm. Temperature rising to around 32 by 5am. Breezy, with a southwest wind 14 to 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 32. Breezy, with a southwest wind 11 to 18 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. West wind around 16 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 28. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 25.
Saturday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 27.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 26.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Oroville WA
 48.95°N 119.78°W (Elev. 7100 ft)
3:17 pm PST Dec 8, 2025
8pm PST Dec 8, 2025-6pm PST Dec 15, 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