Rialto, California Weather:
Thursday, February 26, 2026
Cloudy Weather
Day 82°
Night 54°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (February 26, 2025)
Sunny Weather

Day

84°

Night

52°

Wind

7 mph

UV Index

5

Precipitation

0 %