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

32°F

0°C

Humidity 95%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 10 Nov 01:02 AM PST
Extended Forecast for

Chester CA

  • Overnight

    Overnight: Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 67. Calm wind.

    High: 67 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: 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.

    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. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    then Showers

  • Friday Night

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

    Low: 27 °F

    Rain

Detailed Forecast

Overnight
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 29. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 67. Calm wind.
Tuesday Night
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.
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. Mostly cloudy, with a high near 48.
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
Tiles ©ESRI

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:
1am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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Chance of Precipitation