Current Conditions
A few clouds
Temp:
73°F
Wind: From the N at 3 mph
Humidity: 50%
Pressure: 30.01 in
Visibility: 10 miles
Observed at: 10:53 am PDT
Rancho Cucamonga, CA Weather
Today
Mostly sunny
High:
87°F
Mostly sunny, with a high near 87. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy
Overnight low:
61°F
Partly cloudy, with a low around 61. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.