| NWS Forecast for: Michigan City IN to New Buffalo MI (LMZ046) Issued by: National Weather Service Northern Indiana Last Update: 1056 AM EDT Sat Mar 28 2026 |  |
| This Afternoon: Northwest winds 5 to 10 knots becoming southwest. Sunny. Waves 2 to 4 feet. Tonight: South winds 5 to 15 knots. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 to 2 feet. Sunday: South winds 10 to 15 knots becoming southwest. Partly sunny. Waves 1 to 2 feet. Sunday Night: South winds around 10 knots. Mostly cloudy in the evening, then becoming partly cloudy. Waves 2 feet or less. the water temperature at st. Joseph is 40 degrees and at michigan city is 43 degrees. | |
| Zone Forecast: Michigan City IN to New Buffalo MI (LMZ046) | |
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