Current Conditions
A few clouds
Temp:
82°F
Wind: Calm
Humidity: 40%
Pressure: 29.95 in
Visibility: 10 miles
Observed at: 9:53 am PDT
Rancho Cucamonga, CA Weather
Today
Sunny
High:
101°F
Sunny, with a high near 101. Light south wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear
Overnight low:
71°F
Mostly clear, with a low around 71. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.