Small Craft Advisory in effect from 10 am CDT this morning through Wednesday morning
Northerly Island To Calumet Harbor-
West winds 10 to 15 kt becoming northwest 15 to 25 kt late in the morning, then becoming north to 30 kt in the afternoon. Chance of waterspouts. Scattered showers and slight chance of thunderstorms. Waves 1 to 3 ft building to 4 to 7 ft occasionally to 9 ft.
North winds 15 to 25 kt. Chance of waterspouts through the night. Scattered showers and thunderstorms through the night. Waves 4 to 6 ft occasionally to 8 ft building to 4 to 7 ft occasionally to 9 ft after midnight.
North winds 10 to 20 kt. Sunny. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft in the afternoon.
Northwest winds 5 to 10 kt becoming west after midnight. Mostly clear. Waves 1 to 3 ft.