Current Conditions
Partly cloudy
Temp:
78°F
Wind: From the WSW at 15 mph
Humidity: 45%
Pressure: 29.90 in
Visibility: 10 miles
Observed at: 4:53pm PDT
Ontario, CA Weather
Tonight’s Forecast
Partly cloudy
Overnight low:
54°F
Partly cloudy, with a low around 54. West wind 5 to 10 mph, with gusts as high as 20 mph.