Fontana, California Weather:
Sunday, April 26, 2026
Sunny Weather
Day 81°
Night 52°
Precipitation 46 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (April 26, 2025)
Stormy Weather

Day

59°

Night

48°

Wind

8 mph

UV Index

3

Precipitation

97 %