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

SOMES BAR (SMBC1)

Lat: 41.39007°NLon: 123.49267°WElev: 915.0ft.

NA

50°F

10°C

Humidity 92%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 09 Dec 05:16 PM PST
Extended Forecast for

10 Miles WSW Etna CA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Northwest wind 3 to 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 42. South wind around 7 mph.

    Low: 42 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 52. East southeast wind around 6 mph becoming calm  in the afternoon.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. East wind around 7 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Northwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 53. Light and variable wind.
Wednesday Night
Clear, with a low around 42. South wind around 7 mph.
Thursday
Sunny, with a high near 52. East southeast wind around 6 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 42. East wind around 7 mph.
Friday
Sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
A slight chance of rain. Snow level 7200 feet. Mostly cloudy, with a low around 38.
Monday
Rain likely. Snow level 7400 feet rising to 8100 feet in the afternoon. Partly sunny, with a high near 42.
Monday Night
Rain likely. Snow level 8000 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 39.
Tuesday
A chance of rain and snow. Snow level 6800 feet. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Etna CA
 41.39°N 123.06°W (Elev. 5968 ft)
3:41 pm PST Dec 9, 2025
5pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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