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

Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

72°F

22°C

Humidity 46%
Wind Speed S 15 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 27 Jul 12:28 PM PDT
Extended Forecast for

7 Miles SW Brentwood CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear. Southwest wind around 17 mph, with gusts as high as 28 mph.

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Tonight
Clear. Southwest wind around 17 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 87. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Clear, with a low around 62. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 91. West wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 91.
Thursday Night
Clear, with a low around 61.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 65.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Clear, with a low around 67.
Sunday
Sunny and hot, with a high near 97.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Brentwood CA
 37.87°N 121.8°W (Elev. 600 ft)
Last Update:
12:51 pm PDT Jul 27, 2026
Forecast Valid:
1pm PDT Jul 27, 2026-6pm PDT Aug 2, 2026
 
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