Calumet, IL - LMZ743 - 12/13/2025 8:05 PM
Calumet Harbor to Gary IN
SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING
GALE WATCH IN EFFECT FROM LATE SUNDAY NIGHT THROUGH MONDAY MORNING
REST OF TONIGHT
Northwest winds 20 to 25 kt. Mostly clear. Waves 4 to 6 ft occasionally to 8 ft.
SUNDAY
Northwest winds 15 to 25 kt becoming west and diminishing to 10 to 15 kt. Mostly sunny. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.
SUNDAY NIGHT
West winds 10 to 20 kt becoming southwest and increasing to gales to 35 kt. Increasing cloudiness. Waves 2 to 4 ft increasing to 3 to 5 ft.
MONDAY
Southwest gales to 35 kt subsiding to 20 to 25 in the afternoon. Mostly cloudy. Waves 3 to 5 ft subsiding to 2 to 4 ft.