Weather forecast for: Lyons IL
Last Update: 3:41 pm CDT Oct 29, 2026
Tonight: Clear, with a low around 48. North northwest wind around 5 mph, with gusts as high as 10 mph.
Friday: Mostly sunny, with a high near 61. North northeast wind around 5 mph, with gusts as high as 10 mph.
Friday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 51. East northeast wind 5 to 10 mph.
Saturday: Showers likely, mainly before 1pm. Cloudy, with a high near 61. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night: A 20 percent chance of showers before 10pm. Cloudy, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.
Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66.
Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 54.
Monday: A chance of showers. Mostly cloudy, with a high near 67.
Monday Night: Showers likely. Mostly cloudy, with a low around 59.
Tuesday: Showers likely. Mostly cloudy, with a high near 71.
Tuesday Night: A chance of showers. Mostly cloudy, with a low around 58.
Wednesday: Showers likely. Mostly cloudy, with a high near 68.
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 52.
Thursday: A chance of showers. Mostly cloudy, with a high near 63.