Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
84°F
29°C
| Humidity | 21% |
| Wind Speed | S 9 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Heat Index | 81°F (27°C) |
| Last update | 10 Sep 03:28 AM PDT |
Extended Forecast for
Antioch CA
Today
High: 89 °F
Sunny
Tonight
Low: 63 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 60 °F
Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 89. West wind 11 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 63. West wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 82. West southwest wind 11 to 18 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 60. West wind 14 to 17 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 82. West northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Antioch CA
38°N 121.81°W (Elev. 36 ft)
38°N 121.81°W (Elev. 36 ft)
8:51 am PDT Sep 11, 2026
10am PDT Sep 11, 2026-6pm PDT Sep 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
