Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

79°F

26°C

Humidity 38%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Heat Index79°F (26°C)
Last update 13 Jul 09:52 AM PDT
Extended Forecast for

18 Miles NNW Chester CA

Heat Advisory July 13, 10:36am until July 14, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 13, 10:36am until July 14, 11:00pm

    NOW until 11:00pm Mon

    Heat Advisory

  • Today

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Areas of smoke between 1am and 2am. Mostly clear, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Clear
    then Areas
    Smoke

  • Monday

    Monday: Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. West wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Areas of smoke between 1am and 2am. Mostly clear, with a low around 58. Light and variable wind.
Monday
Sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56. West wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Clear, with a low around 50.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 49.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 76.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Chester CA
 40.56°N 121.33°W (Elev. 6781 ft)
10:21 am PDT Jul 13, 2025
10am PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
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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