7-Day Forecast 42.37°N 87.88°W (Text-Only)
NWS Forecast for: Waukegan IL
Issued by: National Weather Service Chicago, IL
Last Update: 10:07 pm CDT Jun 24, 2024




Tonight: Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 71. Southeast wind 5 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday: A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 89. Heat index values as high as 96. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Mostly cloudy, with a low around 67. West northwest wind 5 to 10 mph.

Wednesday: Mostly sunny, with a high near 78. Northwest wind 5 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 15 mph.

Wednesday Night: Mostly clear, with a low around 57. North northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Thursday: Mostly sunny, with a high near 73.

Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61.

Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80.

Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69.

Saturday: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 87.

Saturday Night: Partly cloudy, with a low around 58.

Sunday: Mostly sunny, with a high near 71.

Sunday Night: Mostly clear, with a low around 56.

Monday: Mostly sunny, with a high near 75.



Waukegan IL
 42.37°N 87.88°W

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