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3NM N Port Huron MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 12:13 am EST Dec 6, 2025
Forecast Valid: 2am EST Dec 6, 2025-6pm EST Dec 12, 2025

Saturday

SW wind 8 to 10 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A slight chance of snow showers before 1pm. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the morning. A chance of snow. Waves 1 ft or less.

Sunday Night

NW wind 6 to 8 kt, with gusts as high as 19 kt. Mostly cloudy. Waves 1 ft or less.

Monday

N wind around 6 kt becoming S in the afternoon. Partly sunny. Waves 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the evening. A chance of snow after 1am. Waves 1 ft or less.

Tuesday

SSW wind 9 to 12 kt, with gusts as high as 20 kt. Snow likely before 1pm. Waves 1 ft or less.

Tuesday Night

SSW wind 7 to 9 kt, with gusts as high as 18 kt. Snow. Waves 1 ft or less.

Wednesday

SSW wind around 11 kt, with gusts as high as 20 kt. Rain and snow. 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.