National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

619Line-Sierra Valley West (LIB10)

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

NA

41°F

5°C

Humidity 96%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 14 Nov 09:40 AM PST
Extended Forecast for

Beckwourth CA

  • Today

    Today: A 30 percent chance of rain before 1pm. Snow level 7500 feet rising to 8300 feet. Mostly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.

    High: 54 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 4pm. Partly sunny, with a high near 57. East wind around 5 mph.

    High: 57 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 32. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%.

    Low: 32 °F

    Rain

  • Sunday

    Sunday: Rain. Snow level 8100 feet lowering to 7300 feet in the afternoon . High near 45. Southwest wind 5 to 15 mph. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 1am, then rain and snow likely. Snow level 7000 feet lowering to 6400 feet after midnight . Cloudy, with a low around 26. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 26 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely. Snow level 5700 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain and snow before 1am, then a slight chance of snow. Snow level 5200 feet. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of snow before 10am. Snow level rising to 5300 feet in the afternoon. Mostly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of rain before 1pm. Snow level 7500 feet rising to 8300 feet. Mostly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 31. Calm wind.
Saturday
A 30 percent chance of rain after 4pm. Partly sunny, with a high near 57. East wind around 5 mph.
Saturday Night
Rain, mainly after 10pm. Low around 32. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%.
Sunday
Rain. Snow level 8100 feet lowering to 7300 feet in the afternoon . High near 45. Southwest wind 5 to 15 mph. Chance of precipitation is 80%.
Sunday Night
Rain likely before 1am, then rain and snow likely. Snow level 7000 feet lowering to 6400 feet after midnight . Cloudy, with a low around 26. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Rain and snow likely. Snow level 5700 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Snow level 5200 feet. Mostly cloudy, with a low around 23.
Tuesday
A slight chance of snow before 10am. Snow level rising to 5300 feet in the afternoon. Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow. Snow level 5500 feet. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow. Snow level 5100 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Beckwourth CA
 39.81°N 120.35°W (Elev. 4977 ft)
Last Update:
9:16 am PST Nov 14, 2025
Forecast Valid:
9am PST Nov 14, 2025-6pm PST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation