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

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. through Thursday, focused from the central High Plains to the Mid-Mississippi Valley. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

NA

51°F

11°C

Humidity 100%
Wind Speed S 14 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 25 Jun 02:28 AM PDT
Extended Forecast for

Clayton CA

  • Overnight

    Overnight: Mostly clear, with a low around 54. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 55. Southwest wind 14 to 16 mph, with gusts as high as 33 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 78. West southwest wind around 17 mph, with gusts as high as 33 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. West southwest wind around 17 mph, with gusts as high as 36 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 54. Southwest wind around 9 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 86. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Increasing clouds, with a low around 55. Southwest wind 14 to 16 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 78. West southwest wind around 17 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 55. West southwest wind around 17 mph, with gusts as high as 36 mph.
Saturday
Sunny, with a high near 76.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clayton CA
 37.94°N 121.94°W (Elev. 400 ft)
Last Update:
1:51 am PDT Jun 25, 2026
Forecast Valid:
3am PDT Jun 25, 2026-6pm PDT Jul 1, 2026
 
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Additional Resources

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