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

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

33°F

1°C

Humidity 82%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 10 Dec 03:52 AM PST
Extended Forecast for

24 Miles NW Chester CA

  • Today

    Today: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. Light east wind.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. Calm wind.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind.
Tonight
Clear, with a low around 37. Calm wind.
Thursday
Sunny, with a high near 56. Calm wind.
Thursday Night
Mostly clear, with a low around 36. Light east wind.
Friday
Sunny, with a high near 60. Calm wind.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
A slight chance of rain and snow showers after 4am. Partly cloudy, with a low around 34.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 48.
Monday Night
Showers likely. Mostly cloudy, with a low around 35.
Tuesday
A chance of showers. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NW Chester CA
 40.54°N 121.56°W (Elev. 6224 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

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database