Weather forecast for: Evanston IL
Last Update: 9:31 pm CDT Sep 20, 2026
Overnight: A 30 percent chance of showers, mainly before 4am. Cloudy, with a low around 58. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Monday: A 20 percent chance of showers before 1pm. Cloudy, with a high near 64. Breezy, with an east northeast wind around 20 mph, with gusts as high as 25 mph.
Monday Night: Cloudy, with a low around 56. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday: Mostly cloudy, with a high near 64. Breezy, with a northeast wind 15 to 20 mph.
Tuesday Night: Partly cloudy, with a low around 56. East northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday: Partly sunny, with a high near 65.
Wednesday Night: Partly cloudy, with a low around 56.
Thursday: Partly sunny, with a high near 65.
Thursday Night: Mostly cloudy, with a low around 57.
Friday: Partly sunny, with a high near 65.
Friday Night: Mostly cloudy, with a low around 58.
Saturday: Partly sunny, with a high near 67.
Saturday Night: Partly cloudy, with a low around 59.
Sunday: Partly sunny, with a high near 70.