Friday
Sunny
High:
95°F
Sunny, with a high near 95. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Rancho Cucamonga, CA Weather - Extended Forecast
Friday Night
Partly cloudy
Overnight low:
64°F
Partly cloudy, with a low around 64. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny
High:
94°F
Partly sunny, with a high near 94.
Saturday Night
Mostly cloudy
Overnight low:
66°F
Mostly cloudy, with a low around 66.
Sunday
Partly sunny
High:
93°F
Sunday Night
Partly cloudy
Overnight low:
66°F
Monday
Mostly sunny
High:
94°F
Monday Night
Mostly clear
Overnight low:
67°F
Tuesday
Sunny
High:
96°F
Tuesday Night
Mostly clear
Overnight low:
69°F
Wednesday
Sunny
High:
99°F