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Hazardous Weather Conditions

Current conditions at

CHESTER (CESC1)

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

NA

32°F

0°C

Humidity 71%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 20 Feb 05:02 PM PST
Extended Forecast for

7 Miles SE Chester CA

Cold Weather Advisory February 20, 10:00pm until February 21, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Widespread frost before 3am, then widespread frost after 4am. Otherwise, mostly cloudy, with a low around 21. South southeast wind 3 to 5 mph.

    Low: 21 °F

    Frost

  • Saturday

    Saturday: Widespread frost between 8am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 41. South wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 41 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 30. South wind around 14 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 44. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow before 7am, then a chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain, mainly after 10pm. Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 45.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Rain

Detailed Forecast

Tonight
Widespread frost before 3am, then widespread frost after 4am. Otherwise, mostly cloudy, with a low around 21. South southeast wind 3 to 5 mph.
Saturday
Widespread frost between 8am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 41. South wind 6 to 15 mph, with gusts as high as 24 mph.
Saturday Night
A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 30. South wind around 14 mph, with gusts as high as 22 mph.
Sunday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 44. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A slight chance of rain and snow before 7am, then a chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Rain, mainly after 10pm. Low around 38. Chance of precipitation is 80%.
Tuesday
Rain. Cloudy, with a high near 45.
Tuesday Night
Rain. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Partly sunny, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34.
Friday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Chester CA
 40.25°N 121.13°W (Elev. 4498 ft)
Last Update:
1:21 pm PST Feb 20, 2026
Forecast Valid:
5pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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