Calumet, IL - LMZ743 - 11/13/2025 3:01 PM
Calumet Harbor to Gary IN
TONIGHT
Southwest winds 10 to 15 kt becoming south this evening. Partly cloudy in the evening then clearing. Waves 2 to 4 ft subsiding to 1 to 3 ft this evening.
FRIDAY
South winds 10 to 15 kt. Mostly sunny. Waves 1 to 2 ft.
FRIDAY NIGHT
South winds 10 to 15 kt increasing to 15 to 20 kt. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 to 3 ft.
SATURDAY
Southwest winds around 20 kt becoming west in the afternoon. Slight chance of rain in the afternoon. Waves 2 to 4 ft.