Antioch, California Weather:
Thursday, September 10, 2026
Sunny Weather
Day 91°
Night 63°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (September 10, 2025)
Cloudy Night

Day

77°

Night

59°

Wind

9 mph

Precipitation

10 %