Cloudy and cooler weather for Tuesday with just a slight chance of light rain.
A bigger storm system will arrive Wednesday and Thursday bringing more rain and even a few rumbles of thunder.
Rainfall amounts through this week could exceed 2" in areas north and west of the Chicago metro.
Much colder weather will arrive Friday with highs dipping into the upper 40s.
Tuesday: Mostly cloudy and cool with a few showers. Highs: 50-55 Lows: 40-45
Wednesday: Mostly cloudy and cool with showers & isolated thunderstorms. Highs: 54-59 Lows: 45-50
Thursday: Mostly cloudy and warmer with showers and isolated thunderstorms. Highs: 61-66 Lows: 50-55
Friday: Partly sunny and cool with scattered flurries and sprinkles. Highs: 40-45 Lows: 25-30
Saturday: Mostly sunny and cool. Highs: 50-55 Lows: 30-35
Sunday: Mostly sunny and warmer. Highs: 54-59 Lows: 38-43
Monday: Mostly cloudy with a few showers. Highs: 60-65 Lows: 45-50
205 N. Michigan AvenueGround FloorChicago, IL 60601Station Operator: (312) 565-5532Newsroom: (312)565-5533