Rancho Cucamonga, California Weather:
Sunday, February 15, 2026
Cloudy Weather
Day 72°
Night 50°
Precipitation 0 %
Wind 7 mph
Weather Forecast History
Last Year's Weather on This Day (February 15, 2025)
Cloudy Weather

Day

68°

Night

52°

Wind

6 mph

UV Index

4

Precipitation

0 %