Antioch, California Weather:
Saturday, January 31, 2026
Sunny Weather
Day 54°
Night 39°
Precipitation 20 %
Wind 16 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 31, 2025)
Rainy Weather

Day

52°

Night

50°

Wind

7 mph

UV Index

1

Precipitation

98 %