Joliet, IL Weather - Extended Forecast

Monday

Mostly sunny

High:
87°F

Mostly sunny, with a high near 87.

Monday Night

Thunderstorms likely

Overnight low:
71°F

Showers likely and possibly a thunderstorm before 10pm, then showers and thunderstorms likely between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71. Chance of precipitation is 70%.

Tuesday

Mostly sunny

High:
85°F

Mostly sunny, with a high near 85.

Tuesday Night

Mostly clear

Overnight low:
63°F

Mostly clear, with a low around 63.

Wednesday

Sunny

High:
80°F

Wednesday Night

Mostly clear

Overnight low:
59°F

Thursday

Sunny

High:
81°F

Thursday Night

Partly cloudy

Overnight low:
62°F

Friday

Mostly sunny

High:
83°F