Small Craft Advisory in effect from 7 PM CDT this evening through Thursday morning
Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Northerly Island To Calumet Harbor-
Rest Of Today
Southeast winds 10 to 20 kt becoming south 20 to 25 kt late. Sunny. Waves 1 to 3 ft building to 3 to 5 ft occasionally to 7 ft toward evening.
South winds 20 to 25 kt. Slight chance of showers and thunderstorms after midnight. Waves 3 to 5 ft occasionally to 7 ft.
Southwest winds 15 to 25 kt becoming west 10 to 20 kt in the afternoon. Showers and thunderstorms in the morning...then showers likely and a chance of thunderstorms in the afternoon. Waves 3 to 5 ft occasionally to 7 ft subsiding to 1 to 3 ft in the afternoon.
West winds 10 to 15 kt becoming northwest after midnight. Partly cloudy in the evening then becoming mostly cloudy. Waves around 1 ft.