Order Your Almanac Today!

For daily wit & wisdom, sign up for the Almanac Daily newsletter.

Weather Forecast for Rancho Cucamonga, CA

Current Weather Conditions

Partly Cloudy

Temperature

63°F

Feels Like

63°F

Humidity

43%

Wind

3 mph

Pressure

29 in

Visibility

10 mi

Conditions at Ontario

Weather Forecast

Tonight

55°F	Partly cloudy. Low around 55F. Winds light and variable.

Tomorrow

81°F	Mainly sunny. High 81F. Winds light and variable.

Tomorrow night

54°F	Clear to partly cloudy. Low 54F. Winds light and variable.

Wednesday

76°F	Sunshine and clouds mixed. High 76F. Winds WSW at 5 to 10 mph.

Wednesday night

48°F	A few clouds from time to time. Low 48F. Winds light and variable.

Thursday

68°F	Intervals of clouds and sunshine. High 68F. Winds WSW at 5 to 10 mph.

Thursday night

47°F	Partly cloudy skies. Low 47F. Winds light and variable.

Friday

68°F	Partly cloudy skies. High 68F. Winds N at 5 to 10 mph.

Friday night

49°F	A mostly clear sky. Low 49F. Winds NNE at 5 to 10 mph.

Saturday

72°F	Generally sunny despite a few afternoon clouds. High 72F. Winds NNE at 5 to 10 mph.