Wednesday
Chance of showers and thunderstorms
High:
61°F
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 61. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Waukegan, IL Weather - Tomorrow’s Forecast
Wednesday Night
Mostly cloudy
Overnight low:
54°F
Mostly cloudy, with a low around 54. East northeast wind around 5 mph.