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

51°F

11°C

Humidity 80%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 03 Sep 05:02 PM PDT
Extended Forecast for

5 Miles SE Chester CA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 54. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 43. South southwest wind 6 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers

  • Friday

    Friday: A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 59. South southwest wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 59 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost before 7am. Otherwise, sunny, with a high near 64. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 54. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 43. South southwest wind 6 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 59. South southwest wind 5 to 8 mph, with gusts as high as 20 mph.
Friday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Saturday
Patchy frost before 7am. Otherwise, sunny, with a high near 64. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 40.
Labor Day
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Chester CA
 40.25°N 121.16°W (Elev. 4498 ft)
Last Update:
2:00 pm PDT Sep 3, 2026
Forecast Valid:
5pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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