Weather forecast for: Avon IL
Last Update: 8:21 pm CDT Oct 27, 2026
Tonight: Mostly cloudy, with a low around 52. Light south wind.
Wednesday: Sunny, with a high near 78. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night: Mostly clear, with a low around 58. South wind around 9 mph, with gusts as high as 22 mph.
Thursday: Mostly sunny, with a high near 76. South southwest wind around 7 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night: Mostly clear, with a low around 49. Light and variable wind.
Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 72. East southeast wind 3 to 6 mph.
Friday Night: A 30 percent chance of showers. Cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
Saturday: A 30 percent chance of showers before 1pm. Cloudy, with a high near 69.
Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Sunday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 68.
Sunday Night: Mostly cloudy, with a low around 53.
Monday: Showers likely. Mostly cloudy, with a high near 70.
Monday Night: Showers likely. Mostly cloudy, with a low around 52.
Tuesday: Showers likely. Mostly cloudy, with a high near 67.
WeatherWorld.com
