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

Severe Thunderstorms in the Northeast and Northern Plains; Critical Fire Weather in the West

Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota today. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula today. Critical fire weather conditions will persist today over parts of the interior Northwest and Great Basin. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

68°F

20°C

Humidity 40%
Wind Speed S 14 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 03 Jul 10:28 AM PDT
Extended Forecast for

Pittsburg CA

  • Today

    Today: Sunny, with a high near 79. West southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 36 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy

  • Independence Day

    Independence Day: Sunny, with a high near 74. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 32 mph.

    High: 74 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph.

    Low: 56 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 77. West wind 11 to 20 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 79. West southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 58. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 36 mph.
Independence Day
Sunny, with a high near 74. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 32 mph.
Friday Night
Clear, with a low around 56. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 77. West wind 11 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 58.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pittsburg CA
 38.04°N 121.87°W (Elev. 3 ft)
Last Update:
2:32 am PDT Jul 3, 2025
Forecast Valid:
11am PDT Jul 3, 2025-6pm PDT Jul 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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