Calumet Harbor - Gary


Currently at Calumet Harbor (CMTI2)
45 °F
7 mph

LMZ743>745-261515- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 332 AM CDT Sun Apr 26 2026

TODAY
East winds 5 to 10 kt increasing to 10 to 15 kt. Areas of fog this morning. Waves 1 to 3 ft.

TONIGHT
East winds 15 to 20 kt becoming southeast overnight. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 to 3 ft.

MONDAY
Southeast winds to 30 kt becoming south. Slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Some thunderstorms may be severe in the afternoon. Waves 2 to 4 ft building to 3 to 5 ft. A small craft advisory will likely be needed.

MONDAY NIGHT
South winds to 30 kt becoming southwest and diminishing to 20 to 25 kt overnight. Showers and thunderstorms in the evening, then slight chance of showers overnight. Some thunderstorms may be severe in the evening. Waves 3 to 5 ft. $$