Tuesday
Sunny
High:
76°F
Sunny, with a high near 76. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Fontana, CA Weather - Extended Forecast
Tuesday Night
Clear
Overnight low:
54°F
Clear, with a low around 54. North wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday
Sunny
High:
80°F
Sunny, with a high near 80.
Wednesday Night
Clear
Overnight low:
54°F
Clear, with a low around 54.
Thursday
Sunny
High:
79°F
Thursday Night
Clear
Overnight low:
53°F
Friday
Sunny
High:
78°F
Friday Night
Mostly clear
Overnight low:
52°F
Saturday
Mostly sunny
High:
76°F
Saturday Night
Partly cloudy
Overnight low:
52°F
Sunday
Mostly sunny
High:
76°F