Coastal Waters Forecast for Michigan City IN to New Buffalo MI (LMZ046) (Text-Only)
NWS Forecast for: Michigan City IN to New Buffalo MI (LMZ046)
Issued by: National Weather Service Northern Indiana
Last Update: 1014 PM EDT Thu Jul 9 2026


Rest Of Tonight: North winds less than 10 knots. A chance of showers and thunderstorms late this evening, then a chance of showers with a slight chance of thunderstorms after midnight. Waves 1 foot or less.

Friday: Northeast winds 10 knots or less becoming north. Partly sunny. Waves 1 foot or less.

Friday Night: North winds 10 knots or less becoming northeast. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 to 2 feet.

Saturday: East winds 10 knots or less becoming north. Mostly sunny. Waves 1 to 2 feet.

winds and waves higher in and near thunderstorms.

the water temperature at st. Joseph is 58 degrees and at michigan city is 61 degrees.







Zone Forecast: Michigan City IN to New Buffalo MI (LMZ046)

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