Hazardous Weather Conditions
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
80°F
27°C
| Humidity | 29% |
| Wind Speed | S 5 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Heat Index | 79°F (26°C) |
| Last update | 13 Jul 11:28 AM PDT |
Extended Forecast for
Antioch CA
Heat Advisory July 14, 10:00am until July 14, 10:00pm
This Afternoon
High: 94 °F
Mostly Sunny
Tonight
Low: 69 °F
Partly Cloudy
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 69 °F
Clear
Wednesday
High: 96 °F
Hot
Wednesday Night
Low: 65 °F
Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 94. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 69. West wind 5 to 8 mph.
Tuesday
Sunny and hot, with a high near 96. Light west northwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Clear, with a low around 69. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny and hot, with a high near 96. West wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Clear, with a low around 65.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 86.
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)
11:26 am PDT Jul 13, 2026
12pm PDT Jul 13, 2026-6pm PDT Jul 19, 2026
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