7-Day Forecast 34.12°N 117.6°W (Text-Only)
NWS Forecast for: Rancho Cucamonga CA
Issued by: National Weather Service San Diego, CA
Last Update: 12:53 pm PDT Jun 6, 2024




Tonight: Mostly clear, with a low around 62. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Friday: Sunny, with a high near 84. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night: Mostly clear, with a low around 60. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Saturday: Sunny, with a high near 82. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night: Mostly clear, with a low around 59. West wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday: Mostly sunny, with a high near 81.

Sunday Night: Mostly clear, with a low around 58.

Monday: Sunny, with a high near 83.

Monday Night: Mostly clear, with a low around 60.

Tuesday: Sunny, with a high near 85.

Tuesday Night: Mostly clear, with a low around 60.

Wednesday: Sunny, with a high near 83.

Wednesday Night: Clear, with a low around 59.

Thursday: Sunny, with a high near 82.



Rancho Cucamonga CA
 34.12°N 117.6°W (Elev. 1368 ft)

Visit your local NWS office at: https://www.weather.gov/sgx