Current Conditions
A few clouds
Temp:
55°F
Wind: From the NNE at 5 mph
Humidity: 67%
Pressure: 30.07 in
Visibility: 10 miles
Observed at: 4:53 am PST
Rancho Cucamonga, CA Weather
Today
Mostly sunny
High:
74°F
Mostly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear
Overnight low:
54°F
Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm.