Calumet Harbor - Gary


Currently at Calumet Harbor (CMTI2)
35 °F
6 mph

LMZ740>743-111015- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN- 904 PM CST Tue Feb 10 2026

REST OF TONIGHT
Northwest winds 10 to 20 kt increasing to 15 to 25 kt. Partly cloudy. Waves 2 to 4 ft.

WEDNESDAY
Northwest winds 10 to 20 kt. Partly cloudy in the morning then clearing. Waves 2 to 4 ft subsiding to 1 to 3 ft.

WEDNESDAY NIGHT
Northwest winds 10 to 15 kt. Mostly clear in the evening, then becoming partly cloudy. Waves 1 to 2 ft.

THURSDAY
Northwest winds around 5 kt becoming east in the afternoon. Mostly cloudy. Waves 1 to 2 ft. Wave heights are for ice free areas. $$