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

40°F

4°C

Humidity 54%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 11 Oct 12:02 AM PDT
Extended Forecast for

7 Miles SSE Chester CA

  • Overnight

    Overnight: Widespread frost, mainly after 4am. Otherwise, clear, with a low around 30. North northeast wind around 5 mph.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 9am. Otherwise, sunny, with a high near 62. East northeast wind 6 to 10 mph.

    High: 62 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 4am. Widespread frost between 3am and 4am. Otherwise, partly cloudy, with a low around 29. Northeast wind 5 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Columbus Day

    Columbus Day: A 30 percent chance of rain, mainly between noon and 3pm. Partly sunny, with a high near 57. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: Widespread frost after 2am. Otherwise, mostly clear, with a low around 27. North wind 5 to 8 mph.

    Low: 27 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 10am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

Overnight
Widespread frost, mainly after 4am. Otherwise, clear, with a low around 30. North northeast wind around 5 mph.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 62. East northeast wind 6 to 10 mph.
Sunday Night
A slight chance of rain and snow after 4am. Widespread frost between 3am and 4am. Otherwise, partly cloudy, with a low around 29. Northeast wind 5 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Columbus Day
A 30 percent chance of rain, mainly between noon and 3pm. Partly sunny, with a high near 57. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 27. North wind 5 to 8 mph.
Tuesday
Widespread frost before 10am. Otherwise, sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 35.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 37.
Saturday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Chester CA
 40.22°N 121.18°W (Elev. 4518 ft)
Last Update:
11:31 pm PDT Oct 10, 2026
Forecast Valid:
12am PDT Oct 11, 2026-6pm PDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation