Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

619Line-Sierra Valley West (LIB10)

Lat: 39.75937°NLon: 120.37408°WElev: 4884.0ft.

NA

42°F

6°C

Humidity 53%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 29 Jan 06:20 PM PST
Extended Forecast for

Beckwourth CA

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Calm wind.
Friday
Partly sunny, with a high near 55. Calm wind.
Friday Night
Mostly cloudy, with a low around 26. Calm wind.
Saturday
Partly sunny, with a high near 57. Calm wind.
Saturday Night
Mostly cloudy, with a low around 27. Calm wind.
Sunday
Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Clear, with a low around 25.
Thursday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Beckwourth CA
 39.81°N 120.35°W (Elev. 4977 ft)
1:15 pm PST Jan 29, 2026
6pm PST Jan 29, 2026-6pm PST Feb 5, 2026
 
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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