Fontana, California Weather:
Saturday, October 4, 2025
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 90°
Night 61°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (October 4, 2024)

NightNighttime, with dark skies and stars or a moon visible.

Day

97°

Night

61°

Wind

4 mph

Precipitation

0