Thu Feb 20 04:36:42 AM EST 2025 Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 336 AM CST Thu Feb 20 2025 .TODAY...Partly sunny. Highs in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 20 mph. Wind chill values as low as 13 below in the morning. .TONIGHT...Partly cloudy. Lows around 6 above. Northwest winds 5 to 10 mph. .FRIDAY...Sunny. Highs in the mid 20s. West winds 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows around 10 above. Southwest winds 5 to 10 mph. .SATURDAY...Sunny. Highs in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 20s. .SUNDAY...Partly sunny. Highs in the upper 30s. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .MONDAY...Partly sunny. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .TUESDAY...Partly sunny. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s.