National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

57°F

14°C

Humidity 65%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Jul 08:52 PM PDT
Extended Forecast for

21 Miles NW Chester CA

  • Tonight

    Tonight: Mostly clear, with a low around 48. Light south wind.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50. West southwest wind around 6 mph becoming calm in the evening.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. South wind 5 to 9 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Light south wind.
Thursday
Sunny, with a high near 72. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Clear, with a low around 50. West southwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 73. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Clear, with a low around 51. South wind 5 to 9 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 71.
Saturday Night
Clear, with a low around 50.
Sunday
Sunny, with a high near 70.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Chester CA
 40.53°N 121.5°W (Elev. 6545 ft)
Last Update:
2:00 pm PDT Jul 22, 2026
Forecast Valid:
9pm PDT Jul 22, 2026-6pm PDT Jul 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation