Joliet, IL Weather

Current Conditions

Clear

Temp:
97°F

Wind: From the WSW at 13 mph

Humidity: 47%
Pressure: 29.84 in

Visibility: 10 miles

Observed at: 4:15 pm CDT

Overnight

Severe thunderstorms

Overnight low:
76°F

A 50 percent chance of showers and thunderstorms. Some storms could be severe, with large hail, damaging winds, and heavy rain. Mostly cloudy, with a low around 76. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

Chance of thunderstorms

High:
96°F

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 107. West wind 5 to 10 mph.

Tuesday Night

Chance of thunderstorms

Overnight low:
70°F

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. West southwest wind around 5 mph becoming east northeast in the evening.

Illinois Weather Maps