Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

72°F

22°C

Humidity 16%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 13 Oct 02:28 PM PDT
Extended Forecast for

Oakley CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. North northwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 54. West wind around 6 mph becoming calm  after midnight.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. Calm wind.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. North northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 54. West wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Clear, with a low around 56. Calm wind.
Thursday
Sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 54.
Monday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Oakley CA
 38°N 121.72°W (Elev. 26 ft)
1:26 pm PDT Oct 13, 2026
2pm PDT Oct 13, 2026-6pm PDT Oct 19, 2026
 
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Additional Resources

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