Fontana, California Weather:
Tuesday, March 3, 2026
Cloudy Weather
Day 75°
Night 50°
Precipitation 13 %
Wind 8 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (March 3, 2025)
Cloudy Weather

Day

61°

Night

45°

Wind

8 mph

UV Index

5

Precipitation

9 %