Fontana, CA Weather - Tomorrow’s Forecast

Saturday

Sunny

High:
76°F

Sunny, with a high near 76. Light and variable wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Clear

Overnight low:
52°F

Clear, with a low around 52. West wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.