Saturday
Mostly sunny
High:
79°F
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. East northeast wind 5 to 10 mph becoming south southwest in the afternoon.
Joliet, IL Weather - Extended Forecast
Saturday Night
Chance of thunderstorms
Overnight low:
54°F
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 54.
Sunday
Mostly sunny
High:
70°F
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy
Overnight low:
50°F
Mostly cloudy, with a low around 50.
Monday
Chance of showers
High:
75°F
Monday Night
Showers likely
Overnight low:
61°F
Tuesday
Thunderstorms
High:
79°F
Tuesday Night
Chance of thunderstorms
Overnight low:
58°F
Wednesday
Mostly sunny
High:
80°F
Wednesday Night
Chance of thunderstorms
Overnight low:
57°F