Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

CHESTER (CESC1)

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

NA

71°F

22°C

Humidity 21%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 20 Aug 09:02 PM PDT
Extended Forecast for

11 Miles SW Chester CA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Light south southeast wind.

    Low: 61 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 72. South southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 72 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 57. South southwest wind 5 to 10 mph becoming light south southeast  after midnight. Winds could gust as high as 21 mph.

    Low: 57 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 69. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Southwest wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Light south southeast wind.
Friday
Increasing clouds, with a high near 72. South southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 57. South southwest wind 5 to 10 mph becoming light south southeast after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 69. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 52. Southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Chester CA
 40.21°N 121.41°W (Elev. 6306 ft)
2:00 pm PDT Aug 20, 2026
10pm PDT Aug 20, 2026-6pm PDT Aug 27, 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