Rancho Cucamonga, CA Weather

Current Conditions

Mostly cloudy

Temp:
73°F

Wind: From the NE at 3 mph

Humidity: 44%
Pressure: 29.93 in

Visibility: 10 miles

Observed at: 9:53 pm PST

Tonight’s Forecast

Partly cloudy

Overnight low:
64°F

Partly cloudy, with a low around 64. Calm wind.