Weather forecast for: Minooka IL
Last Update: 11:41 pm CDT Sep 4, 2026
Overnight: A 20 percent chance of showers and thunderstorms after 1am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 74. Calm wind becoming west around 5 mph.
Saturday: Patchy fog before 9am. Otherwise, sunny, with a high near 88. Heat index values as high as 97. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night: Mostly clear, with a low around 66. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday: Sunny, with a high near 83. East northeast wind 5 to 10 mph.
Sunday Night: Mostly clear, with a low around 61. East northeast wind around 5 mph, with gusts as high as 10 mph.
Labor Day: Sunny, with a high near 83.
Monday Night: Partly cloudy, with a low around 63.
Tuesday: Mostly sunny, with a high near 90.
Tuesday Night: Partly cloudy, with a low around 72.
Wednesday: Mostly sunny, with a high near 92.
Wednesday Night: A chance of showers. Partly cloudy, with a low around 67.
Thursday: Mostly sunny, with a high near 83.
Thursday Night: Partly cloudy, with a low around 61.
Friday: Mostly sunny, with a high near 83.