Waukegan, IL Weather - Tomorrow’s Forecast

Thursday

Showers

High:
56°F

Showers and possibly a thunderstorm, mainly before noon, then scattered showers and thunderstorms after noon. High near 56. East wind 10 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Chance of showers

Overnight low:
46°F

A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 46. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 50%.