| NWS Forecast for: Michigan City IN to New Buffalo MI (LMZ046) Issued by: National Weather Service Northern Indiana Last Update: 1009 PM EST Mon Jan 19 2026 |  |
Overnight: West winds 15 to 20 knots. Gusts up to 25 knots. Heavy freezing spray. Scattered flurries. Waves 4 to 6 feet. Tuesday: West winds 15 to 20 knots becoming southwest 10 to 15 knots. Scattered flurries in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet. Tuesday Night: South winds 10 to 15 knots increasing to 15 to 20 knots. Gusts up to 25 knots. Snow showers likely overnight. Waves 1 to 3 feet. Wednesday: Southwest winds 15 to 20 knots becoming west. Gusts up to 25 knots. A chance of snow showers in the morning. Waves 2 to 4 feet building to 3 to 5 feet. the water temperature at st. Joseph and at michigan city is 33 degrees. | |
| Zone Forecast: Michigan City IN to New Buffalo MI (LMZ046) | |
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