Last Update: 857 PM CST Wed Jan 8 2025

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Chicago, IL Local Forecast Office

20NM NNE Gary IN

Marine Zone Forecast

Rest Of Tonight
Northwest winds 10 to 15 kt becoming west. Scattered snow showers. Waves 2 to 4 ft subsiding to 1 to 3 ft.
Thursday
Southwest winds 10 to 15 kt becoming south 15 to 25 kt. Waves 1 to 3 ft building to 4 to 6 ft occasionally to 8 ft.
Thursday Night
South winds 15 to 25 kt becoming southwest 10 to 20 kt. Waves 4 to 7 ft occasionally to 9 ft.
Friday
Southwest winds 10 to 20 kt becoming west. Chance of snow. Waves 4 to 6 ft occasionally to 8 ft.
Friday Night
Northwest winds 10 to 20 kt. Chance of snow. Waves 3 to 5 ft.
Saturday
Northwest winds 10 to 20 kt becoming west. Waves 3 to 5 ft.
Saturday Night
West winds 5 to 10 kt becoming southwest 10 to 15 kt. Waves 2 to 4 ft subsiding to 1 to 3 ft.
Sunday
South winds 10 to 20 kt. Chance of snow. Waves 2 to 4 ft building to 3 to 5 ft.
Monday
Northwest winds 15 to 25 kt increasing to 30 kt. Waves 4 to 6 ft occasionally to 8 ft building to 4 to 7 ft occasionally to 9 ft.



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857 PM CST Wed Jan 8 2025
 
 

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