Joliet, IL Weather - Tomorrow’s Forecast

Wednesday

Hot

High:
95°F

Sunny and hot, with a high near 95. Heat index values as high as 107. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Partly cloudy

Overnight low:
74°F

Partly cloudy, with a low around 74. South southwest wind 5 to 10 mph.