Fairfield, California Weather:
Sunday, August 17, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 88°
Night 61°
Precipitation 1 %
Wind 10 mph
UV Index (0 - 11+) 9

Weather Forecast History

Last Year's Weather on This Day (August 17, 2024)

Day

82°

Night

61°