News Headlines
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
53°F
12°C
| Humidity | 51% |
| Wind Speed | SW 8 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Last update | 11 Oct 07:28 AM PDT |
Extended Forecast for
3 Miles S Clayton CA
Today
High: 64 °F
Sunny
Tonight
Low: 49 °F
Mostly Clear
Columbus Day
High: 63 °F
Sunny
Monday Night
Low: 48 °F
Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 50 °F
Clear
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 54 °F
Clear
Thursday
High: 77 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 64. North wind 5 to 9 mph becoming west southwest in the afternoon.
Tonight
Mostly clear, with a low around 49. South southwest wind 5 to 7 mph becoming light and variable after midnight.
Columbus Day
Sunny, with a high near 63. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 48. Southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 66. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 61.
Saturday
Sunny, with a high near 79.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Clayton CA
37.9°N 121.92°W (Elev. 1900 ft)
37.9°N 121.92°W (Elev. 1900 ft)
2:36 am PDT Oct 11, 2026
8am PDT Oct 11, 2026-6pm PDT Oct 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
