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

33°F

1°C

Humidity 63%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 12 Nov 01:02 AM PST
Extended Forecast for

6 Miles S Westwood CA

  • Overnight

    Overnight: Mostly clear, with a low around 38. Light south wind.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 52. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 52 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly between 1am and 4am. Increasing clouds, with a low around 36. South wind 13 to 21 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain after 8am, mixing with snow after 1pm. High near 44. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 44 °F

    Rain and
    Breezy then
    Rain/Snow

  • Friday Night

    Friday Night: Snow, mainly before 10pm. Low around 33. South southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 10am. Widespread frost, mainly between 10am and 3pm. Otherwise, mostly cloudy, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow
    then Frost

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 4am. Areas of frost before 7pm. Otherwise, mostly cloudy, with a low around 33. Little or no snow accumulation expected.

    Low: 33 °F

    Areas Frost
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Light south wind.
Thursday
Increasing clouds, with a high near 52. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A 30 percent chance of rain, mainly between 1am and 4am. Increasing clouds, with a low around 36. South wind 13 to 21 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain after 8am, mixing with snow after 1pm. High near 44. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Snow, mainly before 10pm. Low around 33. South southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow before 10am. Widespread frost, mainly between 10am and 3pm. Otherwise, mostly cloudy, with a high near 36. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow after 4am. Areas of frost before 7pm. Otherwise, mostly cloudy, with a low around 33. Little or no snow accumulation expected.
Sunday
A chance of snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 36.
Sunday Night
Rain and snow. Cloudy, with a low around 31.
Monday
Rain and snow likely, mainly before 4pm. Mostly cloudy, with a high near 34.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Westwood CA
 40.23°N 120.98°W (Elev. 6801 ft)
Last Update:
1:01 am PST Nov 12, 2026
Forecast Valid:
2am PST Nov 12, 2026-6pm PST Nov 18, 2026
 
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Additional Resources

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