Riverside, California Weather:
Saturday, September 26, 2026
Sunny Weather
Day 88°
Night 61°
Precipitation 20 %
Wind 2 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 26, 2025)
Rainy Weather

Day

75°

Night

64°

Wind

5 mph

Precipitation

60 %