Current Conditions
Mostly cloudy
Temp:
51°F
Wind: From the S at 5 mph
Humidity: 94%
Pressure: 30.09 in
Observed at: 10:08 am PST
Rancho Cucamonga, CA Weather
Today
Sunny
High:
72°F
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Partly cloudy
Overnight low:
51°F
Partly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm.