Rancho Cucamonga, California Weather:
Wednesday, February 11, 2026
Cloudy Weather
Day 63°
Night 48°
Precipitation 49 %
Wind 4 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (February 11, 2025)
Cloudy Weather

Day

57°

Night

46°

Wind

8 mph

UV Index

2

Precipitation

25 %