| NWS Forecast for: Michigan City IN to New Buffalo MI (LMZ046) Issued by: National Weather Service Northern Indiana Last Update: 333 PM EDT Fri Oct 17 2025 | |
Tonight: South winds 10 to 15 knots increasing to 15 to 20 knots. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet. Saturday: South winds 15 to 20 knots becoming southwest 10 to 15 knots. Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet. Saturday Night: Southwest winds 5 to 10 knots becoming west and increasing to 15 to 20 knots. Rain with a chance of thunderstorms in the evening, then rain overnight. Waves 1 to 3 feet. Sunday: Northwest winds to 30 knots. Gusts up to 40 knot gales. Rain. Waves 4 to 7 feet building to 10 to 15 feet. winds and waves higher in and near thunderstorms. the water temperature at st. Joseph is 51 degrees and at michigan city is 57 degrees. | |
| Zone Forecast: Michigan City IN to New Buffalo MI (LMZ046) | |
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