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Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

65°F

18°C

Humidity 39%
Wind Speed NNW 6 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Nov 12:28 PM PST
Extended Forecast for

6 Miles SSW Brentwood CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Calm wind.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Light west southwest wind.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Calm wind.
Tonight
Mostly clear, with a low around 54. Light west southwest wind.
Sunday
Mostly sunny, with a high near 71. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 54. Calm wind.
Monday
Mostly sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 55.
Veterans Day
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of rain. Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Brentwood CA
 37.86°N 121.74°W (Elev. 968 ft)
Last Update:
12:26 pm PST Nov 7, 2026
Forecast Valid:
1pm PST Nov 7, 2026-6pm PST Nov 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation