After a nice day on Wednesday, we are going to see several rounds of showers and storms over the next few days. This afternoon we'll see hit-or-miss showers with highs in the upper 50s. Then we'll see a break in the rain overnight before another system arrives on Friday afternoon. We'll see showers and storms all night on Friday night as a warm front approaches from the south. This could give us some stronger storms in the morning, but once the warm front pushes through the area we'll see breezy and warm conditions on Saturday afternoon before a powerful cold front arrives. This warm humid air will create an unstable atmosphere to help fuel strong to severe storms on Saturday. We are still several days away, but Saturday is a day we'll have to watch.
Good Morning Illinois Meteorologist