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

CHESTER (CESC1)

Lat: 40.29261°NLon: 121.24394°WElev: 4547.0ft.

NA

34°F

1°C

Humidity 95%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 10 Nov 08:02 AM PST
Extended Forecast for

Chester CA

  • Today

    Today: Areas of frost before 9am. Otherwise, sunny, with a high near 67. Calm wind.

    High: 67 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain between 10pm and 4am, then a chance of rain and snow. Partly cloudy, with a low around 29. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then rain showers between 10am and 4pm, then rain after 4pm. Some thunder is also possible. High near 48. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    then Showers

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 27.

    Low: 27 °F

    Rain

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 67. Calm wind.
Tonight
Mostly clear, with a low around 30. Calm wind.
Veterans Day
Mostly sunny, with a high near 66. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 29. Calm wind.
Thursday
Mostly sunny, with a high near 62. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
A slight chance of rain between 10pm and 4am, then a chance of rain and snow. Partly cloudy, with a low around 29. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 10am, then rain showers between 10am and 4pm, then rain after 4pm. Some thunder is also possible. High near 48. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain. Cloudy, with a low around 27.
Saturday
Rain likely. Mostly cloudy, with a high near 45.
Saturday Night
Rain likely. Cloudy, with a low around 26.
Sunday
Rain. Cloudy, with a high near 44.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 21.
Monday
A chance of rain and snow. Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chester CA
 40.3°N 121.23°W (Elev. 4547 ft)
Last Update:
1:00 am PST Nov 10, 2026
Forecast Valid:
8am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation