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Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
57°F
14°C
| Humidity | 46% |
| Wind Speed | E 0 MPH |
| Barometer | NA |
| Dewpoint | 36°F (2°C) |
| Visibility | NA |
| Last update | 28 Oct 08:28 PM PDT |
Extended Forecast for
Antioch CA
Tonight

Low: 53 °F
Mostly Cloudy
Thursday

High: 68 °F
Mostly Cloudy
Thursday Night

Low: 54 °F
Gradual
ClearingFriday

High: 70 °F
Sunny
Friday Night

Low: 53 °F
Partly Cloudy
Saturday

High: 64 °F
Mostly Cloudy
Saturday Night
Low: 52 °F
Slight Chance
Rain then
Partly CloudySunday

High: 67 °F
Sunny
Sunday Night

Low: 50 °F
Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 53. Calm wind.
Thursday
Mostly cloudy, with a high near 68. Light and variable wind.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 54. Calm wind.
Friday
Sunny, with a high near 70. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53. Southwest wind 3 to 8 mph.
Saturday
Mostly cloudy, with a high near 64.
Saturday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 52.
Sunday
Sunny, with a high near 67.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Antioch CA
38°N 121.81°W (Elev. 36 ft)
38°N 121.81°W (Elev. 36 ft)
1:36 pm PDT Oct 28, 2026
9pm PDT Oct 28, 2026-6pm PST Nov 4, 2026


