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3NM N Grosse Ile MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 9:49 pm EDT Sep 20, 2026
Forecast Valid: 10pm EDT Sep 20, 2026-6pm EDT Sep 27, 2026

Tonight

NE wind around 13 kt. Mostly cloudy. Waves 1 ft or less.

Monday

NE wind around 15 kt, with gusts as high as 22 kt. Mostly cloudy. Waves 1 ft or less.

Monday Night

NE wind 12 to 15 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

NE wind around 15 kt, with gusts as high as 23 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

NE wind 15 to 17 kt, with gusts as high as 25 kt. A chance of showers after 2am. Waves 1 ft or less.

Wednesday

ENE wind around 14 kt, with gusts as high as 23 kt. A chance of showers. Waves 1 ft or less.

Wednesday Night

ENE wind 10 to 13 kt. A chance of showers before 2am. Waves 1 ft or less.

Thursday

E wind 10 to 12 kt. Partly sunny. Waves 1 ft or less.

Thursday Night

ENE wind 6 to 8 kt. Partly cloudy. Waves 1 ft or less.

*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.