Last Update: 945 PM EDT Mon Apr 20 2026

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Northern Indiana Local Forecast Office

5NM W New Buffalo MI

Marine Zone Forecast

Overnight
South winds 5 to 15 knots. Mostly clear. Waves 1 to 2 feet.
Tuesday
South winds 15 to 20 knots becoming southwest 10 to 15 knots. A few gusts up to 25 knots. Mostly sunny. Waves 1 to 2 feet.
Tuesday Night
West winds 10 knots or less. A chance of showers and thunderstorms in the evening. Waves 2 feet or less.
Wednesday
Northwest winds less than 10 knots. Mostly sunny. Waves 1 foot or less.

the water temperature at st. Joseph is 50 degrees and at michigan city is 48 degrees.



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945 PM EDT Mon Apr 20 2026
 
 

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