Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

86°F

30°C

Humidity 22%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index83°F (28°C)
Last update 09 Aug 12:52 PM PDT
Extended Forecast for

22 Miles NW Chester CA

Heat Advisory August 9, 01:28pm until August 9, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 9, 01:28pm until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 75 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 10pm. Clear, with a low around 58. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 58 °F

    Patchy Smoke
    then Clear

  • Monday

    Monday: Sunny, with a high near 73. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Patchy smoke between 9pm and 1am. Partly cloudy, with a low around 55. Southwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 55 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 71. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Patchy smoke after 2pm. Sunny, with a high near 75. West southwest wind around 8 mph, with gusts as high as 20 mph.
Tonight
Patchy smoke before 10pm. Clear, with a low around 58. West southwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 73. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Patchy smoke between 9pm and 1am. Partly cloudy, with a low around 55. Southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 71. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 64.
Thursday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of rain after 11pm. Partly cloudy, with a low around 49.
Friday
A slight chance of rain and thunderstorms. Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NW Chester CA
 40.53°N 121.53°W (Elev. 7175 ft)
11:31 am PDT Aug 9, 2026
1pm PDT Aug 9, 2026-6pm PDT Aug 15, 2026
 
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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