Rancho Cucamonga, CA Weather

Current Conditions

A few clouds

Temp:
87°F

Wind: From the WSW at 13 mph

Humidity: 35%
Pressure: 29.90 in

Visibility: 10 miles

Observed at: 5:53 pm PDT

Tonight’s Forecast

Mostly clear

Overnight low:
63°F

Mostly clear, with a low around 63. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.