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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: 4:24 pm EDT Aug 17, 2026
Forecast Valid: 5pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026

This Afternoon

NNE wind around 6 kt. Mostly sunny. Waves 1 ft or less.

Tonight

ENE wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SW 5 to 9 kt in the afternoon. Increasing clouds. Waves 1 ft or less.

Tuesday Night

SW wind 8 to 10 kt. A chance of showers after 2am. Waves 1 ft or less.

Wednesday

W wind around 7 kt. A chance of showers before 8am, then a chance of showers after 2pm. Waves 1 ft or less.

Wednesday Night

NNE wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers before 8pm. Waves 1 ft or less.

Thursday

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

Thursday Night

E wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. Sunny. 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.