Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

CHESTER (CESC1)

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

NA

59°F

15°C

Humidity 38%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 18 Apr 07:02 PM PDT
Extended Forecast for

11 Miles S Chester CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 64. North northwest wind 5 to 11 mph becoming south southeast in the morning. Winds could gust as high as 25 mph.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 60. South wind 5 to 13 mph, with gusts as high as 29 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 38. South wind 5 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 46. Chance of precipitation is 100%.

    High: 46 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain before 5am, then rain, possibly mixed with snow.  Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely, becoming all rain after 8am.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 64. North northwest wind 5 to 11 mph becoming south southeast in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 43. South wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 60. South wind 5 to 13 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 38. South wind 5 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 46. Chance of precipitation is 100%.
Tuesday Night
Rain before 5am, then rain, possibly mixed with snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely, becoming all rain after 8am. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 33.
Thursday
A slight chance of rain after 11am. Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 34.
Friday
Mostly sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 36.
Saturday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Chester CA
 40.14°N 121.25°W (Elev. 4396 ft)
2:01 pm PDT Apr 18, 2026
7pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database