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Now · 8:56 PM

76°

Mostly cloudy · Feels like 70°

Mostly dry with clouds around. Tomorrow’s high 83°.

Rain in the next hour

High: 82°
Low: 68°
Rain: 15%
Sunset: 6:15 PM

About ZIP code 91739

ZIP code 91739 is Rancho Cucamonga, in San Bernardino County, California. This forecast is for the centre of the ZIP area at 34.156°, -117.517°, 6 mi from central Rancho Cucamonga. Right now it’s 76° and mostly cloudy; today’s high is 82° with a 15% chance of rain.

Rancho Cucamonga, CA forecast