Antioch, California Weather:
Monday, June 15, 2026
Cloudy Weather
Day 88°
Night 61°
Precipitation 0 %
Wind 11 mph
Weather Forecast History
Last Year's Weather on This Day (June 15, 2025)
Cloudy Weather

Day

90°

Night

55°

Wind

9 mph

UV Index

11

Precipitation

0 %