Antioch, California Weather:
Saturday, October 17, 2026
Cloudy Weather
Day 84°
Night 57°
Precipitation 0 %
Wind 2 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (October 17, 2025)
Cloudy Night

Day

73°

Night

52°

Wind

5 mph

Precipitation

0 %