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

29°F

-2°C

Humidity 62%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 18 Oct 06:02 AM PDT
Extended Forecast for

10 Miles SSE Chester CA

  • Today

    Today: Sunny, with a high near 68. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. South wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 57. Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain. Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 68. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.
Tonight
Mostly clear, with a low around 40. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 59. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 39. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Tuesday
Partly sunny, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41.
Wednesday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37.
Friday
A slight chance of rain. Mostly sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
A slight chance of rain. Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Chester CA
 40.18°N 121.14°W (Elev. 5463 ft)
Last Update:
2:00 am PDT Oct 18, 2026
Forecast Valid:
6am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation