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4NM NW New Buffalo MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 10:46 pm CST Nov 26, 2025
Forecast Valid: 11pm CST Nov 26, 2025-6pm CST Dec 3, 2025

Overnight

WNW wind 30 to 35 kt. A chance of snow showers before 4am, then a slight chance of rain showers. Waves 11 to 13 ft.

Thanksgiving Day

WNW wind around 30 kt, with gusts as high as 35 kt. Scattered snow showers, mainly after 9am. Waves 10 to 12 ft.

Thursday Night

NW wind 25 to 30 kt. Snow showers likely, mainly before midnight. Waves 10 to 11 ft.

Friday

WNW wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Scattered snow showers, mainly before noon. Waves 10 ft subsiding to 3 ft.

Friday Night

W wind 5 to 10 kt becoming S after midnight. Mostly cloudy. Waves 1 to 3 ft.

Saturday

SE wind 10 to 20 kt. Snow. The snow could be heavy at times. Waves 1 to 2 ft.

Saturday Night

SE wind 20 to 25 kt becoming W after midnight. Rain and snow. Waves 2 ft building to 5 ft.

Sunday

WNW wind 20 to 25 kt. Snow likely, possibly mixed with rain, becoming all snow after noon. Waves 5 ft building to 8 ft.

Sunday Night

WNW wind 15 to 20 kt. A chance of snow. Waves 7 ft subsiding to 4 ft.

The water temperature at St. Joseph is 47 degrees and at Michigan
City is 49 degrees.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.