Expires:202406170915;;142609 FPUS53 KLOT 162342 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 642 PM CDT Sun Jun 16 2024 ILZ104-170915- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 642 PM CDT Sun Jun 16 2024 .TONIGHT...Mostly cloudy with scattered showers and a slight chance of thunderstorms early in the evening, then partly cloudy. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of precipitation 30 percent. .MONDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent. Peak heat index values up to 100. .MONDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 20 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. .JUNETEENTH...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of precipitation 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s inland, but only in the lower 80s near the lake. Chance of precipitation 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows around 70. .FRIDAY...Mostly sunny. Highs around 90 inland, but only in the upper 70s near the lake. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. .SATURDAY...Mostly sunny. Highs in the mid 90s. .SATURDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 30 percent. .SUNDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50 percent. $$