WGN Weather Team Latest from WGN Weather Team Lakeshore in for another pounding, “NNE” winds to … Winter storm to bring snow, wind to the area Winter storm to bring heavy wet snow/colder temps Wide temp extremes in late February–Feb. 1873 record … It’s to be Chicago’s mildest weekend of 2020 ; March-level … Cold to follow warm, breezy, dry weekend Two days in the Deep Freeze—then a coast to coast … Briefly cold, then a much warmer weekend Arctic chill tightens its grip on the Midwest in … Dry weather expected through upcoming weekend