Current Conditions
Partly cloudy
Temp:
66°F
Wind: From the SW at 5 mph
Humidity: 83%
Pressure: 30.07 in
Visibility: 10 miles
Observed at: 6:53 am PDT
Rancho Cucamonga, CA Weather
Today
Mostly sunny
High:
90°F
Mostly sunny, with a high near 90. West wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy
Overnight low:
65°F
Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.