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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: 2:24 am EDT Oct 1, 2026
Forecast Valid: 4am EDT Oct 1, 2026-6pm EDT Oct 7, 2026

Thursday

SSW wind 7 to 10 kt. A chance of showers, mainly after 5pm. Waves 1 ft or less.

Thursday Night

SW wind 7 to 9 kt becoming N after midnight. Showers and thunderstorms likely, then showers after 11pm. Waves 1 ft or less.

Friday

NNW wind 8 to 10 kt. Showers before 8am. Waves 1 ft or less.

Friday Night

N wind around 6 kt. Mostly clear. Waves 1 ft or less.

Saturday

N wind around 6 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

NNW wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.

Monday

NNW wind 7 to 9 kt. 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.