Small Craft Advisory in effect from noon CDT today through this evening
Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Northerly Island To Calumet Harbor-
South winds 10 to 15 kt increasing to 10 to 20 kt this morning...then increasing to 20 to 25 kt this afternoon. Mostly sunny. Waves around 1 ft building to 1 to 3 ft.
South winds 20 to 25 kt becoming southwest 10 to 20 kt in the evening...then becoming northwest 10 to 15 kt after midnight. Areas of fog in the evening. Showers and thunderstorms likely through the night. Waves 1 to 3 ft.
North winds 15 to 25 kt. Chance of showers and thunderstorms through the day. Waves 2 to 4 ft building to 3 to 6 ft occasionally to 8 ft in the afternoon.
Northeast winds 10 to 20 kt. Partly cloudy. Waves 3 to 6 ft occasionally to 8 ft.