Weather in Rancho Cucamonga, California, United States

7-Day Detailed Weather Forecast for Rancho Cucamonga

Overnight

Temperature: 66°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly clear, with a low around 66. Southwest wind around 0 mph.

Tuesday

Temperature: 94°F

Wind Speed: 0 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 94. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Temperature: 67°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 67. Southwest wind 0 to 10 mph, with gusts as high as 25 mph.

Wednesday

Temperature: 94°F

Wind Speed: 0 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 94. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Temperature: 65°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 65. West wind 5 to 15 mph, with gusts as high as 25 mph.

Juneteenth

Temperature: 90°F

Wind Speed: 0 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 90.

Thursday Night

Temperature: 63°F

Wind Speed: 0 to 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 63.

Friday

Temperature: 87°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 87.

Friday Night

Temperature: 60°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 60.

Saturday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 82.

Saturday Night

Temperature: 58°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 58.

Sunday

Temperature: 83°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 83.

Sunday Night

Temperature: 58°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 58.

Monday

Temperature: 84°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 84.