Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

OAK MOUNTAIN (OMTC1)

Lat: 41.00633°NLon: 121.98443°WElev: 2646.0ft.

NA

51°F

11°C

Humidity 64%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 10 Dec 03:26 AM PST
Extended Forecast for

17 Miles NE Central Valley CA

  • Today

    Today: Widespread haze before 9am. Sunny, with a high near 57. North northeast wind 5 to 14 mph.

    High: 57 °F

    Haze then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. North northeast wind 11 to 14 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. North northeast wind 6 to 14 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. North northeast wind 14 to 16 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. North northeast wind 6 to 15 mph, with gusts as high as 18 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze before 9am. Sunny, with a high near 57. North northeast wind 5 to 14 mph.
Tonight
Mostly clear, with a low around 47. North northeast wind 11 to 14 mph.
Thursday
Sunny, with a high near 57. North northeast wind 6 to 14 mph.
Thursday Night
Mostly clear, with a low around 46. North northeast wind 14 to 16 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 58. North northeast wind 6 to 15 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 43.
Monday
Showers likely. Mostly cloudy, with a high near 48.
Monday Night
Showers likely. Mostly cloudy, with a low around 45.
Tuesday
A chance of showers. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Central Valley CA
 40.88°N 122.18°W (Elev. 4167 ft)
1:21 am PST Dec 10, 2025
4am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database