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Chicago, IL Local Forecast Office

8NM ESE Chicago IL

Marine Zone Forecast

Rest Of Tonight

Southwest winds 10 to 15 kt. Slight chance of showers and thunderstorms after midnight. Waves 1 to 2 ft.

Thursday

Southwest winds around 10 kt becoming west in the afternoon. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Waves around 1 ft.

Thursday Night

Southeast winds 10 to 15 kt becoming east overnight. Chance of showers and thunderstorms in the evening, then showers likely and a chance of thunderstorms overnight. Waves 1 to 2 ft.

Friday

East winds around 10 kt. Chance of showers and slight chance of thunderstorms in the morning. Waves 1 to 2 ft.