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Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
56°F
13°C
| Humidity | 61% |
| Wind Speed | NNE 5 MPH |
| Barometer | NA |
| Dewpoint | 43°F (6°C) |
| Visibility | NA |
| Last update | 11 Oct 11:28 PM PDT |
Extended Forecast for
3 Miles SSW Antioch CA
Overnight
Low: 53 °F
Clear
Columbus Day
High: 73 °F
Sunny
Monday Night
Low: 54 °F
Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 55 °F
Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 58 °F
Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 62 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 53. Light southwest wind.
Columbus Day
Sunny, with a high near 73. Calm wind becoming west northwest 5 to 8 mph in the morning.
Monday Night
Clear, with a low around 54. West wind 3 to 6 mph.
Tuesday
Sunny, with a high near 77. Light and variable wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Clear, with a low around 55. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 88.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Antioch CA
37.98°N 121.83°W (Elev. 180 ft)
37.98°N 121.83°W (Elev. 180 ft)
11:27 pm PDT Oct 11, 2026
12am PDT Oct 12, 2026-6pm PDT Oct 18, 2026
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