Rancho Cucamonga, CA Weather

Current Conditions

Overcast

Temp:
57°F

Wind: From the W at 5 mph

Humidity: 82%
Pressure: 29.98 in

Visibility: 9 miles

Observed at: 3:53 am PDT

Today

Patchy fog

High:
72°F

Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 72. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tonight

Mostly clear

Overnight low:
51°F

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. West wind 5 to 10 mph becoming light southwest in the evening.