Rialto, California Weather:
Saturday, October 10, 2026
Cloudy Weather
Day 93°
Night 64°
Precipitation 4 %
Wind 7 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (October 10, 2025)
Cloudy Night

Day

90°

Night

64°

Wind

4 mph

Precipitation

2 %