Fairfield, California Weather:
Thursday, July 30, 2026
Sunny Weather
Day 84°
Night 55°
Precipitation 20 %
Wind 7 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (July 30, 2025)
Cloudy Night

Day

79°

Night

57°

Wind

14 mph

Precipitation

0 %