Antioch, CA

Updated 9/25/2026, 7:13:32 PM PDT

WEATHER

75°F. Mostly clear. Wind 9 mph W. 7-Day Forecast →

Low 64°High 84°

Current

AIR

AQI 33 (Good).

GoodHazardous

AQI 33

PUBLIC ALERTS

No active federal alerts reported.

ROADS

CA-4 • CA-160

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