Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

45°F

7°C

Humidity 99%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 29 Sep 06:52 PM PDT
Extended Forecast for

19 Miles NW Chester CA

  • Tonight

    Tonight: Showers and thunderstorms likely before 5am, then a chance of showers.  Mostly cloudy, with a steady temperature around 41. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then a slight chance of snow showers between 11am and noon, then a chance of rain showers after noon.  Partly sunny, with a steady temperature around 38. South wind 15 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 10pm, then rain showers likely after 10pm.  Mostly cloudy, with a low around 36. South wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Wednesday

    Wednesday: A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am.  Mostly cloudy, with a high near 41. South wind 9 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 2am, then a chance of snow showers.  Mostly cloudy, with a low around 34. South southeast wind around 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am.  Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Tonight
Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, with a steady temperature around 41. South southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A chance of rain and snow showers before 11am, then a slight chance of snow showers between 11am and noon, then a chance of rain showers after noon. Partly sunny, with a steady temperature around 38. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 10pm, then rain showers likely after 10pm. Mostly cloudy, with a low around 36. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am. Mostly cloudy, with a high near 41. South wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 34. South southeast wind around 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 53.
Friday Night
Clear, with a low around 38.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Chester CA
 40.46°N 121.54°W (Elev. 8399 ft)
5:21 pm PDT Sep 29, 2025
7pm PDT Sep 29, 2025-6pm PDT Oct 6, 2025
 
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Additional Resources

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