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 >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

72°F

22°C

Humidity 32%
Wind Speed SSE 10 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 13 Jul 08:28 AM PDT
Extended Forecast for

Pittsburg CA

  • Today

    Today: Sunny, with a high near 82. West wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. West wind around 14 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85. West wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 60. West southwest wind around 15 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 82. West wind 13 to 15 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 61. West wind around 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 85. West wind 10 to 14 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 60. West southwest wind around 15 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 78. West wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Pittsburg CA
 38.04°N 121.87°W (Elev. 3 ft)
8:16 am PDT Jul 13, 2025
8am 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