Mostly sunny, hot for Tuesday. High of 88 expected. It will be cooler lakeside with a 10% chance for rain and storms.

Tuesday night set to be partly cloudy. Chance for rain and storms remains at 10%.

Wednesday the heat continues. Partly cloudy, hot and high of 88. Cooler lakeside.

Full forecast details and more at the WGN Weather Center blog

Storm and rain chance will be 30%.