Winthrop Harbor - Wilmette Harbor
LMZ740>743-192215- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN- 1007 AM CST Mon Jan 19 2026
..GALE WARNING IN EFFECT UNTIL 3 PM CST THIS AFTERNOON
REST OF TODAY
West gales to 35 kt easing to 30 kt late. Freezing spray late in the morning. A few flurries late in the morning. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.
TONIGHT
West winds 20 to 25 kt diminishing to 15 to 20 kt. Intermittent flurries. Waves 3 to 5 ft subsiding to 2 to 4 ft.
TUESDAY
West winds 10 to 20 kt becoming southwest. Mostly sunny in the morning, then becoming partly cloudy. Waves 1 to 3 ft.
TUESDAY NIGHT
South winds 10 to 20 kt. Chance of snow in the evening, then snow overnight. Waves building to 2 to 4 ft. Wave heights are for ice free areas. $$
..GALE WARNING IN EFFECT UNTIL 3 PM CST THIS AFTERNOON
REST OF TODAY
West gales to 35 kt easing to 30 kt late. Freezing spray late in the morning. A few flurries late in the morning. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.
TONIGHT
West winds 20 to 25 kt diminishing to 15 to 20 kt. Intermittent flurries. Waves 3 to 5 ft subsiding to 2 to 4 ft.
TUESDAY
West winds 10 to 20 kt becoming southwest. Mostly sunny in the morning, then becoming partly cloudy. Waves 1 to 3 ft.
TUESDAY NIGHT
South winds 10 to 20 kt. Chance of snow in the evening, then snow overnight. Waves building to 2 to 4 ft. Wave heights are for ice free areas. $$
