Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
49°F
9°C
| Humidity | 70% |
| Wind Speed | N 5 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Wind Chill | 47°F (8°C) |
| Last update | 09 Dec 05:28 PM PST |
Extended Forecast for
2 Miles WSW Pittsburg CA
Tonight
Low: 45 °F
Patchy Fog
Wednesday
High: 56 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 60 °F
Mostly Sunny
Thursday Night
Low: 42 °F
Mostly Clear
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 42 °F
Partly Cloudy
Saturday
High: 57 °F
Mostly Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
then Patchy
Fog
Detailed Forecast
Tonight
Patchy fog between 9pm and 1am. Otherwise, partly cloudy, with a steady temperature around 45. Light east wind.
Wednesday
Mostly sunny, with a high near 56. East northeast wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 43. Calm wind.
Thursday
Mostly sunny, with a high near 60. Northeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 42. Light east wind.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
A slight chance of rain. Partly sunny, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 50.
Tuesday
A slight chance of rain. Partly sunny, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Pittsburg CA
38.01°N 121.92°W (Elev. 194 ft)
38.01°N 121.92°W (Elev. 194 ft)
12:26 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 2025
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