Sunday
Mostly sunny
High:
84°F
Mostly sunny, with a high near 84. West wind around 5 mph, with gusts as high as 15 mph.
Joliet, IL Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
64°F
Mostly clear, with a low around 64. West wind around 5 mph becoming calm in the evening.
Monday
Sunny
High:
89°F
Sunny, with a high near 89.
Monday Night
Partly cloudy
Overnight low:
68°F
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny
High:
90°F
Tuesday Night
Chance of thunderstorms
Overnight low:
70°F
Wednesday
Showers likely
High:
88°F
Wednesday Night
Chance of thunderstorms
Overnight low:
68°F
Thursday
Chance of showers
High:
84°F
Thursday Night
Mostly cloudy
Overnight low:
65°F
Friday
Partly sunny
High:
81°F