Joliet, IL Weather - Extended Forecast

Saturday

Sunny

High:
84°F

Sunny, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon.

Saturday Night

Mostly clear

Overnight low:
61°F

Mostly clear, with a low around 61.

Sunday

Sunny

High:
85°F

Sunny, with a high near 85.

Sunday Night

Partly cloudy

Overnight low:
63°F

Partly cloudy, with a low around 63.

Monday

Mostly sunny

High:
87°F

Monday Night

Chance of thunderstorms

Overnight low:
66°F

Tuesday

Thunderstorms likely

High:
83°F

Tuesday Night

Thunderstorms likely

Overnight low:
59°F

Wednesday

Mostly sunny

High:
75°F