Severe Thunderstorms and Critical Fire Weather Wednesday
Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
59°F
15°C
| Humidity | 58% |
| Wind Speed | S 11 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 12 May 10:28 PM PDT |
Extended Forecast for
Antioch CA
Tonight
Low: 57 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 57 °F
Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 57 °F
Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 57. West southwest wind 11 to 13 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 79. West wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 55. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 87. West wind 6 to 10 mph.
Thursday Night
Clear, with a low around 57. West southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 57.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 86.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 91.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Antioch CA
38°N 121.81°W (Elev. 36 ft)
38°N 121.81°W (Elev. 36 ft)
9:22 pm PDT May 12, 2026
11pm PDT May 12, 2026-6pm PDT May 19, 2026
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