Weather forecast for: Gilson IL
Last Update: 9:06 am CDT Oct 27, 2026
Today: Mostly cloudy, with a high near 71. Light south southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Tonight: Mostly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening.
Wednesday: Mostly sunny, with a high near 76. Light south southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night: Mostly clear, with a low around 58. South wind around 9 mph, with gusts as high as 21 mph.
Thursday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 76. South southwest wind 7 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night: Partly cloudy, with a low around 52. Light and variable wind.
Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 75. Southeast wind 3 to 7 mph.
Friday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55.
Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 72.
Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday: A chance of showers. Partly sunny, with a high near 72.
Sunday Night: Mostly cloudy, with a low around 54.
Monday: Showers likely. Mostly cloudy, with a high near 70.
WeatherWorld.com
