Fairfield, California Weather:
Friday, January 30, 2026
Cloudy Weather
Day 61°
Night 41°
Precipitation 25 %
Wind 2 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (January 30, 2025)
Foggy Weather

Day

55°

Night

43°

Wind

6 mph

UV Index

3

Precipitation

1 %