Riverside, California Weather:
Thursday, August 21, 2025
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 95°
Night 61°

Weather Forecast History

Last Year's Weather on This Day (August 21, 2024)

Sunny WeatherSunny weather, clear skies and sunny weather.

Day

100°

Night

66°

Wind

8 mph

UV Index

10

Precipitation

0