Fontana, California Weather:
Sunday, August 24, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 93°
Night 59°

Weather Forecast History

Last Year's Weather on This Day (August 24, 2024)

Cloudy WeatherCloudy weather, overcast skies with clouds.

Day

84°

Night

55°

Wind

8 mph

UV Index

8

Precipitation

1