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

RUTH (RLKC1)

Lat: 40.25074°NLon: 123.3198°WElev: 2732.0ft.

NA

30°F

-1°C

Humidity 98%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 10 Dec 02:23 AM PST
Extended Forecast for

6 Miles WNW Forest Glen CA

  • Overnight

    Overnight: Patchy frost.  Otherwise, mostly clear, with a low around 35. North northeast wind around 6 mph.

    Low: 35 °F

    Patchy Frost

  • Wednesday

    Wednesday: Areas of frost before 10am.  Otherwise, sunny, with a high near 63. North northeast wind 3 to 6 mph.

    High: 63 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Light north northeast wind.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Areas of frost before 10am.  Otherwise, sunny, with a high near 64. Calm wind.

    High: 64 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. East northeast wind around 7 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65. Northeast wind 5 to 7 mph becoming light and variable  in the afternoon.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

Detailed Forecast

Overnight
Patchy frost. Otherwise, mostly clear, with a low around 35. North northeast wind around 6 mph.
Wednesday
Areas of frost before 10am. Otherwise, sunny, with a high near 63. North northeast wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 35. Light north northeast wind.
Thursday
Areas of frost before 10am. Otherwise, sunny, with a high near 64. Calm wind.
Thursday Night
Mostly clear, with a low around 40. East northeast wind around 7 mph.
Friday
Sunny, with a high near 65. Northeast wind 5 to 7 mph becoming light and variable in the afternoon.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 63.
Saturday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 37.
Sunday
A slight chance of showers between 10am and 4pm. Patchy frost before 10am. Otherwise, partly sunny, with a high near 58.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40.
Monday
Showers likely. Mostly cloudy, with a high near 53.
Monday Night
Showers likely. Mostly cloudy, with a low around 42.
Tuesday
A chance of showers. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Forest Glen CA
 40.41°N 123.44°W (Elev. 3999 ft)
1:10 am PST Dec 10, 2025
3am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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