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18NM NW New Buffalo MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 8:11 pm CST Jan 12, 2026
Forecast Valid: 8pm CST Jan 12, 2026-6pm CST Jan 19, 2026

Tonight

SSW wind 15 to 20 kt. Increasing clouds. Waves 3 to 4 ft.

Tuesday

WSW wind 15 to 20 kt, with gusts as high as 25 kt. A slight chance of rain before 7am, then a slight chance of rain after noon. Waves 3 to 5 ft.

Tuesday Night

W wind 15 to 20 kt becoming NW after midnight. A slight chance of rain after midnight, mixing with snow after 3am. Waves 3 to 5 ft.

Wednesday

NNW wind 25 to 30 kt, with gusts as high as 40 kt. Snow, possibly mixed with rain, becoming all snow after 9am. Waves 6 ft building to 16 ft.

Wednesday Night

NNW wind 25 to 30 kt, with gusts as high as 35 kt. A chance of snow. Waves 16 ft subsiding to 12 ft.

Thursday

NNW wind 15 to 25 kt becoming W in the afternoon. A chance of snow before noon. Waves 11 ft subsiding to 4 ft.

Thursday Night

W wind 15 to 20 kt becoming SSW after midnight. A chance of snow. Waves 3 to 4 ft.

Friday

SSW wind around 20 kt becoming W in the afternoon. Snow. Waves around 4 ft.

Friday Night

W wind around 20 kt. Snow likely. Waves 4 to 5 ft.

*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.