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Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
75°F
24°C
| Humidity | 18% |
| Wind Speed | NE 1 MPH |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Last update | 17 Oct 05:28 AM PDT |
Extended Forecast for
4 Miles SSE Clayton CA
Today
High: 80 °F
Sunny
Tonight
Low: 56 °F
Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Monday
High: 53 °F
Mostly Sunny
Monday Night
Low: 47 °F
Mostly Cloudy
Tuesday
High: 55 °F
Chance
ShowersTuesday Night
Low: 50 °F
Slight Chance
RainWednesday
High: 58 °F
Chance Rain
then Mostly
Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Clear, with a low around 56. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 66. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 48. Southwest wind 10 to 13 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 53. West southwest wind around 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 55.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 50.
Wednesday
A chance of rain before 11am. Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Clayton CA
37.87°N 121.92°W (Elev. 2818 ft)
37.87°N 121.92°W (Elev. 2818 ft)
2:36 am PDT Oct 17, 2026
5am PDT Oct 17, 2026-6pm PDT Oct 23, 2026
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