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

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

41°F

5°C

Humidity 97%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 15 Nov 10:52 PM PST
Extended Forecast for

20 Miles WNW Chester CA

Winter Weather Advisory until November 17, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 17, 04:00pm

    NOW until 4:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 32 °F

    Showers and
    Dense Fog

  • Sunday

    Sunday: Rain and snow showers, becoming all snow after 1pm.  Patchy fog between 8am and 9am. Widespread dense freezing fog between 9am and 10am. Steady temperature around 33. South wind around 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Rain/Snow and
    Dense
    Freezing Fog
    then Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers. The snow could be heavy at times.  Low around 29. South wind 13 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 29 °F

    Heavy Snow

  • Monday

    Monday: Snow showers, mainly before 4pm. The snow could be heavy at times.  High near 30. South southeast wind 5 to 8 mph becoming light and variable  in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Heavy Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow showers before 10pm.  Mostly cloudy, with a low around 26. West northwest wind around 7 mph becoming northeast after midnight.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Tonight
Showers, mainly after 1am. Widespread dense fog after midnight. Low around 32. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain and snow showers, becoming all snow after 1pm. Patchy fog between 8am and 9am. Widespread dense freezing fog between 9am and 10am. Steady temperature around 33. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow showers. The snow could be heavy at times. Low around 29. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday
Snow showers, mainly before 4pm. The snow could be heavy at times. High near 30. South southeast wind 5 to 8 mph becoming light and variable in the afternoon. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 40 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 26. West northwest wind around 7 mph becoming northeast after midnight. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Snow showers likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 27.
Thursday
Snow showers likely, mainly before 10am. The snow could be heavy at times. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Chester CA
 40.45°N 121.57°W (Elev. 7799 ft)
1:21 pm PST Nov 15, 2025
11pm PST Nov 15, 2025-6pm PST Nov 22, 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