Antioch, California Weather:
Wednesday, July 22, 2026
Cloudy Weather
Day 88°
Night 63°
Precipitation 2 %
Wind 12 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (July 22, 2025)
Cloudy Weather

Day

73°

Night

57°

Wind

10 mph

Precipitation

3 %