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

65°F

18°C

Humidity 25%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 18 Oct 12:02 PM PDT
Extended Forecast for

10 Miles W Chester CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. South southwest wind around 9 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 62. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 28 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. South wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Light and variable wind becoming south southeast 5 to 7 mph in the morning. Winds could gust as high as 18 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 71. South southwest wind around 9 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 62. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 31. South wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 62. Light and variable wind becoming south southeast 5 to 7 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 30.
Thursday
Rain likely. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 27.
Friday
A slight chance of rain. Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Chester CA
 40.32°N 121.44°W (Elev. 4797 ft)
Last Update:
11:31 am PDT Oct 18, 2026
Forecast Valid:
12pm 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