Showers and Thunderstorms from the Great Lakes into the Southern Plains

Frontal boundary and wave of low pressure will keep an active weather pattern from the Great Lakes region through the southern Plains the next couple of days. Isolated instances of severe thunderstorms and flash flooding are possible. Meanwhile, as summer comes to a close, above normal temperatures continue for central and eastern U.S. - especially for most of Puerto Rico with excessive heat. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

70°F

21°C

Humidity 51%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 21 Sep 12:52 PM PDT
Extended Forecast for

20 Miles NW Chester CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. West wind around 6 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 44. West northwest wind 5 to 10 mph becoming east after midnight.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66. East wind 5 to 10 mph becoming light east southeast  in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. East wind 9 to 14 mph becoming light southeast  in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am.  Sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers.  Partly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. West wind around 6 mph.
Tonight
Clear, with a low around 44. West northwest wind 5 to 10 mph becoming east after midnight.
Monday
Sunny, with a high near 66. East wind 5 to 10 mph becoming light east southeast in the afternoon.
Monday Night
Clear, with a low around 48. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 69. East wind 9 to 14 mph becoming light southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
A 20 percent chance of showers after 11am. Sunny, with a high near 67.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NW Chester CA
 40.46°N 121.54°W (Elev. 8399 ft)
12:41 pm PDT Sep 21, 2025
1pm PDT Sep 21, 2025-6pm PDT Sep 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database