Current Conditions
A few clouds
Temp:
53°F
Wind: Calm
Humidity: 72%
Pressure: 30.25 in
Visibility: 10 miles
Observed at: 10:53 am PDT
Ontario, CA Weather
Overnight
Chance of showers and thunderstorms
Overnight low:
44°F
A slight chance of showers. Partly cloudy, with a low around 44. Northeast wind around 5 mph. Chance of precipitation is 20%.
Friday
Mostly sunny
High:
62°F
Mostly sunny, with a high near 62. East wind around 5 mph becoming calm.
Friday Night
Partly cloudy
Overnight low:
41°F
Partly cloudy, with a low around 41. West wind 5 to 10 mph becoming light and variable after midnight.