Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

CHESTER (CESC1)

Lat: 40.29261°NLon: 121.24394°WElev: 4547.0ft.

NA

89°F

32°C

Humidity 14%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Heat Index85°F (29°C)
Last update 07 Aug 01:02 PM PDT
Extended Forecast for

Chester CA

Heat Advisory August 7, 01:31pm until August 9, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 7, 01:31pm until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 59. Light and variable wind.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 59. West wind around 6 mph becoming calm  in the evening.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 96 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 98. South wind 5 to 7 mph becoming west southwest.
Tonight
Mostly clear, with a low around 59. Light and variable wind.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night
Clear, with a low around 59. West wind around 6 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 96. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 93.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Chester CA
 40.3°N 121.23°W (Elev. 4547 ft)
11:41 am PDT Aug 7, 2026
1pm PDT Aug 7, 2026-6pm PDT Aug 13, 2026
 
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