Independence Day
Partly sunny
High:
87°F
Partly sunny, with a high near 87. Light southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Rancho Cucamonga, CA Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
61°F
Partly cloudy, with a low around 61.
Sunday
Mostly sunny
High:
87°F
Mostly sunny, with a high near 87.
Sunday Night
Mostly clear
Overnight low:
62°F
Mostly clear, with a low around 62.
Monday
Sunny
High:
88°F
Monday Night
Mostly clear
Overnight low:
62°F
Tuesday
Sunny
High:
91°F
Tuesday Night
Clear
Overnight low:
63°F
Wednesday
Sunny
High:
92°F