For daily wit & wisdom, get the Almanac newsletter.

Weather Forecast for Rancho Cucamonga, CA

Location Rancho Cucamonga, CA

Current Weather Conditions

Rancho Cucamonga, CA

Partly Cloudy Partly Cloudy

Temperature

74°F

Feels Like

74°F

Humidity

29%

Wind

0 mph

Pressure

29 in

Visibility

10 mi

Conditions at Ontario

Weather Forecast

Today · October 17

P Cloudy
85°F

Some sun this morning with increasing clouds this afternoon. High around 85F. Winds NNE at 5 to 10 mph.

Tonight · October 17

P Cloudy
65°F

Partly to mostly cloudy. Low near 65F. Winds light and variable.

Tomorrow · October 18

P Cloudy
85°F

Partly cloudy skies. High around 85F. Winds SSW at 5 to 10 mph.

Tomorrow night · October 18

Clear
63°F

Clear skies. Low 63F. Winds N at 5 to 10 mph.

Monday · October 19

Sunny
82°F

Sunny. High 82F. SE winds shifting to WSW at 10 to 15 mph.

Monday night · October 19

Clear
61°F

Clear skies. Low 61F. Winds WNW at 5 to 10 mph.

Tuesday · October 20

Sunny
81°F

Sunny. High 81F. Winds SW at 5 to 10 mph.

Tuesday night · October 20

M Clear
61°F

Mainly clear early, then a few clouds later on. Low 61F. Winds NW at 5 to 10 mph.

Wednesday · October 21

Showers
73°F

Cloudy with occasional rain showers. High 73F. Winds SSW at 10 to 15 mph. Chance of rain 50%.

Wednesday night · October 21

Rain
59°F

Rain. Low 59F. Winds SSE at 5 to 10 mph. Chance of rain 80%. Rainfall around a half an inch.

The Old Farmer's Almanac Store