Coastal Waters Forecast for Winthrop Harbor to Wilmette Harbor IL (LMZ740) (Text-Only)
NWS Forecast for: Winthrop Harbor to Wilmette Harbor IL (LMZ740)
Issued by: National Weather Service Chicago, IL
Last Update: 354 AM CST Sat Nov 23 2024
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Today: Northwest winds 15 to 20 kt becoming west 10 to 15 kt by mid-morning. Cloudy. Waves 3 to 5 ft subsiding to 1 to 3 ft.

Tonight: West winds 10 to 15 kt becoming southwest 5 to 10 kt. Mostly cloudy. Waves 1 to 2 ft.

Sunday: South winds 10 to 15 kt. Mostly cloudy. Waves 1 to 3 ft building to 2 to 4 ft.

Sunday Night: South winds 10 to 15 kt becoming southwest 5 to 10 kt overnight. Slight chance of rain. Waves 2 to 4 ft subsiding to 1 to 2 ft.







Zone Forecast: Winthrop Harbor to Wilmette Harbor IL (LMZ740)

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