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Hazardous Weather Conditions

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

22°F

-6°C

Humidity 93%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 20 Feb 08:52 PM PST
Extended Forecast for

16 Miles NNW Chester CA

Cold Weather Advisory February 20, 10:00pm until February 21, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Widespread frost before 3am, then widespread frost after 5am. Otherwise, partly cloudy, with a low around 12. South wind 3 to 5 mph.

    Low: 12 °F

    Frost

  • Saturday

    Saturday: Partly sunny, with a high near 30. South wind 6 to 10 mph, with gusts as high as 31 mph.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 10pm. Partly cloudy, with a low around 21. South wind 11 to 14 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 4pm, then a chance of rain and snow. Partly sunny, with a high near 35. South wind around 17 mph, with gusts as high as 43 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 27. South southwest wind 11 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 10am, then rain likely, possibly mixed with snow. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain before 4am, then rain and snow. Low around 30. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 10am. Cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain and snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Tonight
Widespread frost before 3am, then widespread frost after 5am. Otherwise, partly cloudy, with a low around 12. South wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 30. South wind 6 to 10 mph, with gusts as high as 31 mph.
Saturday Night
A 30 percent chance of snow after 10pm. Partly cloudy, with a low around 21. South wind 11 to 14 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 4pm, then a chance of rain and snow. Partly sunny, with a high near 35. South wind around 17 mph, with gusts as high as 43 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 27. South southwest wind 11 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow before 10am, then rain likely, possibly mixed with snow. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain before 4am, then rain and snow. Low around 30. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain and snow, becoming all rain after 10am. Cloudy, with a high near 37.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow before 7am, then a chance of snow between 7am and 4pm, then a chance of rain and snow after 4pm. Partly sunny, with a high near 40.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow. Partly sunny, with a high near 44.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Friday
A chance of rain and snow. Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Chester CA
 40.53°N 121.35°W (Elev. 6440 ft)
Last Update:
1:21 pm PST Feb 20, 2026
Forecast Valid:
9pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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