Small Craft Advisory in effect through Tuesday afternoon
Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Northerly Island To Calumet Harbor-
Rest Of Tonight
North winds 15 to 25 kt increasing to 30 kt late. Snow and rain. Waves 3 to 6 ft occasionally to 8 ft building to 6 to 9 ft occasionally to 12 ft.
North winds to 30 kt becoming northwest in the afternoon. Occasional gale force gusts to 35 kt from the late morning through the mid afternoon. Snow in the morning, then snow likely in the afternoon. Waves 7 to 10 ft occasionally to 13 ft.
Northwest winds to 30 kt. Freezing spray after midnight. Waves 7 to 10 ft occasionally to 13 ft.
Northwest winds to 30 kt diminishing to 10 to 20 kt by late afternoon. Freezing spray in the morning. Waves 5 to 8 ft occasionally to 10 ft subsiding to 3 to 6 ft occasionally to 8 ft in the afternoon.