Fontana, California Weather:
Monday, March 9, 2026
Cloudy Weather
Day 75°
Night 50°
Precipitation 11 %
Wind 8 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (March 9, 2025)
Sunny Weather

Day

75°

Night

45°

Wind

4 mph

UV Index

5

Precipitation

0 %