Antioch, California Weather:
Thursday, October 22, 2026
Cloudy Weather
Day 79°
Night 57°
Precipitation 20 %
Wind 4 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (October 22, 2025)
Cloudy Night

Day

68°

Night

55°

Wind

9 mph

Precipitation

2 %