Joliet, IL Weather - Extended Forecast

Monday

Sunny

High:
76°F

Sunny, with a high near 76. West wind 5 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear

Overnight low:
55°F

Mostly clear, with a low around 55.

Tuesday

Chance of showers and thunderstorms

High:
78°F

A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 78. Chance of precipitation is 70%.

Tuesday Night

Chance of thunderstorms

Overnight low:
57°F

A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57.

Wednesday

Chance of showers

High:
77°F

Wednesday Night

Showers

Overnight low:
62°F

Thursday

Partly sunny

High:
77°F

Thursday Night

Partly cloudy

Overnight low:
58°F

Juneteenth

Sunny

High:
79°F