Weather forecast for: Niles IL
Last Update: 2:46 pm CDT Oct 22, 2026
Tonight: Mostly clear, with a low around 50. East wind around 5 mph becoming calm in the evening.
Friday: Sunny, with a high near 70. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Friday Night: Partly cloudy, with a low around 52. South southeast wind around 5 mph.
Saturday: Partly sunny, with a high near 72. South wind 5 to 10 mph.
Saturday Night: Partly cloudy, with a low around 52. South southeast wind around 5 mph.
Sunday: Mostly sunny, with a high near 73.
Sunday Night: Mostly cloudy, with a low around 53.
Monday: Mostly cloudy, with a high near 65.
Monday Night: Mostly cloudy, with a low around 50.
Tuesday: Mostly cloudy, with a high near 61.
Tuesday Night: Mostly cloudy, with a low around 49.
Wednesday: Partly sunny, with a high near 65.
Wednesday Night: Mostly cloudy, with a low around 50.
Thursday: Partly sunny, with a high near 64.