Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Northerly Island To Calumet Harbor-
Rest Of Tonight
South winds 10 to 15 kt. Mostly cloudy. Waves around 1 ft.
South winds 10 to 15 kt becoming southwest. Chance of showers and slight chance of thunderstorms in the morning...then showers likely and a chance of thunderstorms in the afternoon. Waves around 1 ft.
West winds 10 to 15 kt early in the evening becoming north 15 to 25 kt after midnight. Chance of showers in the evening. Waves building to 2 to 4 ft.
North winds 10 to 20 kt becoming northeast in the afternoon. Mostly sunny. Waves 2 to 4 ft.