Chicago, Illinois Weather:
Wednesday, August 13, 2025
Stormy WeatherStormy weather, thunderstorms.
Day 81°
Night 72°
Precipitation 70 %
Wind 10 mph
UV Index (0 - 11+) 4

Weather Forecast History

Last Year's Weather on This Day (August 13, 2024)

Cloudy WeatherCloudy weather, overcast skies with clouds.

Day

86°

Night

64°

Wind

6 mph

UV Index

8

Precipitation

1