Hazardous Weather Conditions

Last Update: 1009 AM CDT Wed Apr 22 2026

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Chicago, IL Local Forecast Office

8NM ESE Chicago IL

Marine Zone Forecast

Rest Of Today
North winds around 15 kt diminishing to around 10 kt. Areas of fog. Waves 1 to 3 ft.
Tonight
Northeast winds around 10 kt becoming south overnight. Patchy fog. Waves 1 to 2 ft.
Thursday
Southeast winds 10 to 15 kt increasing to 15 to 20 kt. Mostly cloudy in the morning, then becoming partly cloudy. waves 1 to 3 ft.
Thursday Night
South winds 15 to 20 kt. Chance of showers and slight chance of thunderstorms overnight. Waves 2 to 4 ft.



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1009 AM CDT Wed Apr 22 2026
 
 

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