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

TPZ1261-Walker (LIB06)

Lat: 38.53392°NLon: 119.50416°WElev: 5484.0ft.

NA

38°F

3°C

Humidity 53%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 10 Dec 01:40 AM PST
Extended Forecast for

Sonora Pass CA

  • Overnight

    Overnight: Clear, with a low around 34. North wind around 10 mph.

    Low: 34 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Northeast wind around 5 mph becoming west in the afternoon.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. Northwest wind 5 to 10 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. West wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. West wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Friday Night

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

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 34. North wind around 10 mph.
Wednesday
Sunny, with a high near 52. Northeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 52. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 33. West wind 5 to 10 mph.
Friday
Sunny, with a high near 51. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 31.
Monday
A slight chance of snow. Mostly sunny, with a high near 45.
Monday Night
A chance of snow. Mostly cloudy, with a low around 32. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 42. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonora Pass CA
 38.33°N 119.64°W (Elev. 9793 ft)
10:30 pm PST Dec 9, 2025
1am 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