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

82°F

28°C

Humidity 21%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index80°F (27°C)
Last update 08 Oct 01:02 PM PDT
Extended Forecast for

10 Miles NW Chester CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. South southwest wind 3 to 5 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Northwest wind 3 to 5 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42. West southwest wind 3 to 8 mph. Winds could gust as high as 24 mph.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 58. Light west southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a slight chance of rain and snow. Partly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow

  • Columbus Day

    Columbus Day: A slight chance of rain and snow before 11am, then a chance of rain. Mostly sunny, with a high near 49.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 79. South southwest wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 50. Northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Clear, with a low around 42. West southwest wind 3 to 8 mph. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 58. Light west southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 31.
Sunday
A 30 percent chance of rain after 11am. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 49.
Sunday Night
A chance of rain before 11pm, then a slight chance of rain and snow. Partly cloudy, with a low around 29.
Columbus Day
A slight chance of rain and snow before 11am, then a chance of rain. Mostly sunny, with a high near 49.
Monday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 30.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Chester CA
 40.39°N 121.37°W (Elev. 5997 ft)
Last Update:
11:31 am PDT Oct 8, 2026
Forecast Valid:
2pm PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation