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6NM N Port Huron MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 4:24 am EDT Jul 7, 2026
Forecast Valid: 10am EDT Jul 7, 2026-6pm EDT Jul 13, 2026

Today

N wind 7 to 9 kt. Sunny. Waves 1 ft or less.

Tonight

NNE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Areas of fog before 9am. Waves 1 ft or less.

Wednesday Night

S wind 5 to 9 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.

Thursday

WSW wind 6 to 8 kt. Showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Thursday Night

W wind around 7 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Friday

N wind 8 to 11 kt. A chance of showers before 2pm. Waves 1 ft or less.

Friday Night

NNE wind 8 to 13 kt. Partly cloudy. Waves 1 to 2 ft.

Saturday

NE wind 6 to 8 kt. Mostly sunny. Waves 1 ft or less.

See Lake Huron Open Lake Forecast for days 3 through 5.

*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.