Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

40°F

4°C

Humidity 100%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 30 Nov 03:28 AM PST
Extended Forecast for

3 Miles E Clayton CA

  • Today

    Today: Partly sunny, with a high near 47. Calm wind becoming north around 6 mph in the morning.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West southwest wind around 5 mph becoming north northwest after midnight.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. East northeast wind around 7 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Light east northeast wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. North wind 3 to 5 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. Calm wind becoming north around 6 mph in the morning.
Tonight
Partly cloudy, with a low around 38. West southwest wind around 5 mph becoming north northwest after midnight.
Monday
Mostly sunny, with a high near 50. East northeast wind around 7 mph.
Monday Night
Mostly clear, with a low around 42. Light east northeast wind.
Tuesday
Mostly sunny, with a high near 55. North wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Clayton CA
 37.95°N 121.88°W (Elev. 1358 ft)
12:26 am PST Nov 30, 2025
4am PST Nov 30, 2025-6pm PST Dec 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database