Weather forecast for: Fithian IL
Last Update: 9:36 pm CDT Sep 2, 2026
Tonight: Mostly clear, with a low around 75. South southwest wind around 6 mph.
Thursday: Sunny and hot, with a high near 95. Heat index values as high as 105. Southwest wind 5 to 7 mph.
Thursday Night: Mostly clear, with a low around 74. Light south southwest wind.
Friday: Sunny, with a high near 94. Heat index values as high as 103. Light west wind.
Friday Night: Mostly clear, with a low around 72. Calm wind.
Saturday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 90. Calm wind.
Saturday Night: Partly cloudy, with a low around 68. Light east wind.
Sunday: Mostly sunny, with a high near 86.
Sunday Night: Mostly clear, with a low around 65.
Labor Day: Sunny, with a high near 86.
Monday Night: Partly cloudy, with a low around 65.
Tuesday: Mostly sunny, with a high near 87.
Tuesday Night: Partly cloudy, with a low around 70.
Wednesday: Mostly sunny, with a high near 91.
WeatherWorld.com
