❮
Today Tomorrow Hourly 7 days 30 days August
❯
Fontana, California Weather:
Wednesday, September 3, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 93°
Night 64°
Precipitation 20 %
Wind 1 mph
UV Index (0 - 11+) 8

Weather Forecast History

Last Year's Weather on This Day (September 3, 2024)

Sunny WeatherSunny weather, clear skies and sunny weather.

Day

102°

Night

68°

Wind

6 mph

UV Index

8

Precipitation

0