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6NM SE Evanston IL

Marine Zone Forecast

Tonight

Southwest winds 10 to 20 kt increasing to 20 to 25 kt late this evening and then 30 kt overnight. Cloudy. Waves 1 to 2 ft building to 2 to 4 ft.

Wednesday

Southwest winds 20 to 25 kt becoming west 15 to 20 kt by midday and then shifting northwest late. Slight chance of snow showers in the morning, then chance of snow showers in the afternoon. Waves 2 to 4 ft subsiding to 1 to 3 ft.

Wednesday Night

Northwest winds 15 to 20 kt increasing to 20 to 25 kt. Mostly cloudy in the evening, then becoming partly cloudy. Waves building to 4 to 7 ft occasionally to 9 ft.

Thursday

Northwest winds 15 to 25 kt becoming west around 10 kt in the afternoon. Partly cloudy in the morning then clearing. waves 4 to 6 ft occasionally to 8 ft subsiding to 1 to 3 ft.