Fairfield, California Weather:
Thursday, January 22, 2026
Sunny Weather
Day 55°
Night 39°
Precipitation 5 %
Wind 8 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 22, 2025)
Sunny Weather

Day

66°

Night

34°

Wind

4 mph

UV Index

3

Precipitation

0 %