We are tracking some showers in the Heart of Illinois but it will move on through while everyone is asleep (except for night owls or early risers). Lows tonight will be unseasonably cool and that will be heightened due to gusty northwesterly wind, upper-40s.
It will be breezy again tomorrow with highs in the low-70s, it will be a great day to get out to the Fine Art Fair. If you get a chill easily maybe bring a windbreaker. Plenty of sunshine for your Saturday and feeling very much like Fall.
Sunday, temperatures will rise back into the low-80s.
A cold-front-driven line of showers will move through the forecast area but they will be out of the area before the sun rises. Depending on the strength of the showers and storms you might get woken up briefly.