| NWS Forecast for: Calumet Harbor IL to Gary IN (LMZ743) Issued by: National Weather Service Chicago, IL Last Update: 935 PM CST Sun Nov 8 2026 | |
| Rest Of Tonight: Northwest winds 10 to 20 kt. Clear. Waves 2 to 4 ft. Monday: Northwest winds 10 to 15 kt becoming southwest late. Mostly sunny in the morning, then becoming partly cloudy. Waves 2 to 4 ft subsiding to 1 to 2 ft. Monday Night: Southwest winds 10 to 15 kt becoming west overnight. Partly cloudy in the evening, then becoming clear. Waves 1 to 2 ft. Tuesday: Northwest winds around 10 kt becoming west. Sunny. Waves 1 to 2 ft. | |
| Zone Forecast: Calumet Harbor IL to Gary IN (LMZ743) | |
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