Fontana, California Weather:
Tuesday, January 27, 2026
Cloudy Weather
Day 64°
Night 43°
Precipitation 20 %
Wind 6 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 27, 2025)
Rainy Weather

Day

57°

Night

37°

Wind

6 mph

UV Index

3

Precipitation

49 %