


NWS Forecast for: Wilmette Harbor to Northerly Island IL (LMZ741) Issued by: National Weather Service Chicago, IL Last Update: 419 AM CST Sun Feb 16 2025 | ![]() |
Today: North winds to 30 kt becoming northwest late. occasional gales to 35 kt in the morning. Snow showers in the morning, then then slight chance of snow showers in the afternoon. Waves 6 to 9 ft occasionally to 12 ft subsiding to 5 to 8 ft occasionally to 10 ft. Tonight: Northwest winds to 30 kt diminishing to 15 to 25 kt overnight. Mostly cloudy in the evening, then becoming partly cloudy. Waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. Monday: West winds 15 to 20 kt. Partly cloudy in the morning, then becoming mostly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft. Monday Night: Northwest winds around 15 kt. Mostly cloudy in the evening, then becoming partly cloudy. Waves 1 to 3 ft. | |
Zone Forecast: Wilmette Harbor to Northerly Island IL (LMZ741) | |
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