Concord, California Weather:
Saturday, September 19, 2026
Sunny Weather
Day 88°
Night 57°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 19, 2025)
Night

Day

82°

Night

61°

Wind

5 mph

Precipitation

2 %