Last Update: 243 AM CST Fri Jan 23 2026

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Chicago, IL Local Forecast Office

6NM SE Evanston IL

Marine Zone Forecast

Today
Northwest winds to 30 kt diminishing to 15 to 25 kt late in the afternoon. A chance of flurries in the morning. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.
Tonight
Northwest winds 10 to 20 kt. Slight chance of snow showers overnight. Waves 2 to 4 ft.
Saturday
Northwest winds around 10 kt becoming northeast in the afternoon. Slight chance of snow in the morning, then chance of snow in the afternoon. Waves 1 to 3 ft.
Saturday Night
East winds 10 to 15 kt. Chance of snow in the evening, then snow likely overnight. Waves 1 to 2 ft building to 2 to 4 ft.

wave heights are for ice free areas.



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243 AM CST Fri Jan 23 2026
 
 

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