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4NM N Port Huron MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 10:13 pm EST Dec 6, 2025
Forecast Valid: 10pm EST Dec 6, 2025-6pm EST Dec 13, 2025

Tonight

W wind around 6 kt. A slight chance of snow after 4am. Waves 1 ft or less.

Sunday

WSW wind 6 to 13 kt becoming NW in the afternoon. Winds could gust as high as 20 kt. Snow, mainly before 1pm. Waves 1 ft or less.

Sunday Night

NW wind 16 to 18 kt. Increasing clouds. Waves 2 to 4 ft.

Monday

NNE wind 7 to 13 kt becoming S in the afternoon. Partly sunny. Waves 1 to 3 ft.

Monday Night

S wind 8 to 13 kt increasing to 14 to 19 kt after midnight. Increasing clouds. Waves 1 ft or less.

Tuesday

SSW wind 18 to 22 kt. Snow likely, mainly before 1pm. Waves 1 to 2 ft.

Tuesday Night

S wind 16 to 22 kt. Rain and snow likely before 1am, then rain. Waves 1 to 2 ft.

Wednesday

SSW wind 18 to 21 kt becoming W in the afternoon. Rain before 1pm, then rain and snow likely. Waves 1 to 2 ft.

Wednesday Night

WNW wind 16 to 21 kt. A chance of snow. Waves around 3 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.