❮
Today Tomorrow Hourly 7 days 30 days August
❯
Fontana, California Weather:
Thursday, September 25, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 86°
Night 63°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (September 25, 2024)

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

Day

84°

Night

59°

Wind

4 mph

Precipitation

0