Rancho Cucamonga, California Weather:
Sunday, February 8, 2026
Rainy Weather
Day 61°
Night 46°
Precipitation 74 %
Wind 2 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (February 8, 2025)
Cloudy Weather

Day

66°

Night

50°

Wind

4 mph

UV Index

4

Precipitation

0 %