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Chicago, IL Local Forecast Office

6NM WNW Michigan City IN

Marine Zone Forecast

Rest Of Tonight

East winds 20 to 25 kt. Rain showers and slight chance of thunderstorms. Waves 3 to 5 ft.

Thursday

Southeast winds 15 to 25 kt becoming south to 30 kt with occasional gales to 35 kt in the afternoon. Waves of showers and thunderstorms. Waves 3 to 5 ft.

Thursday Night

South winds to 30 kt with occasional gales to 35 kt becoming southwest 15 to 25 kt overnight. Showers and thunderstorms in the evening. Waves 3 to 5 ft subsiding to 2 to 4 ft.

Friday

West winds 10 to 15 kt becoming northeast in the afternoon. Chance of scattered showers and thunderstorms in the afternoon. Waves 1 to 3 ft.