Chicago Harbor Buoy 45198 - LMZ741 - 9/1/2026 9:09 PM
Wilmette Harbor to Northerly Island IL
REST OF TONIGHT
Southwest winds around 10 kt. Partly cloudy. Waves around 1 ft.
WEDNESDAY
Southwest winds 5 to 10 kt increasing to 15 to 20 kt in the afternoon. Partly cloudy. Waves 1 to 2 ft.
WEDNESDAY NIGHT
Southwest winds 10 to 15 kt. Slight chance of showers overnight. Waves 1 to 2 ft.
THURSDAY
Southwest winds 5 to 10 kt becoming north in the afternoon. Slight chance of showers and thunderstorms. Waves around 1 ft.