Rancho Cucamonga Weather

Current Conditions

A few clouds

A few clouds

64°F
(18°C)

Wind

From the W at 8 mph

Humidity

73

Pressure

29.91 in (1013 HPa)

Visibility

10 miles

Observed at: Ontario Airport, 11:53 pm PDT.

Rancho Cucamonga Weather Forecast

Overnight

Mostly clear

Mostly clear

Low:
59°F
(15°C)

Mostly clear, with a low around 59. Calm wind becoming west around 5 mph.