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Detroit/Pontiac, MI Local Forecast Office

8NM NE Grosse Pointe MI

Marine Point Forecast

[NOTICE]

Today
High: 79 °F
SSW 15kt
1ft
Tonight
Low: 64 °F
SW 14kt
1ft
Sunday
High: 70 °F
NNW 13kt
< 1ft
Sunday Night
Low: 58 °F
WNW 15kt
< 1ft
Monday
High: 69 °F
W 12kt
< 1ft
Monday Night
Low: 59 °F
W 13kt
< 1ft
Tuesday
High: 71 °F
SW 14kt
< 1ft
Tuesday Night
Low: 60 °F
SW 16kt
1-2ft
Wednesday
High: 71 °F
SW 14kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:24 am EDT Jun 13, 2026
Forecast Valid: 11am EDT Jun 13, 2026-6pm EDT Jun 19, 2026

View Nearby Observations

Detailed Forecast

Today

SSW wind 11 to 15 kt, with gusts as high as 22 kt. Sunny. Waves around 1 ft.

Tonight

SW wind 11 to 14 kt. A chance of showers, mainly after 5am. Waves around 1 ft.

Sunday

W wind 9 to 13 kt becoming N in the morning. Winds could gust as high as 21 kt. Showers and thunderstorms before 2pm, then a chance of showers between 2pm and 3pm. Waves 1 ft or less.

Sunday Night

WNW wind 11 to 15 kt. Partly cloudy. Waves 1 ft or less.

Monday

W wind 10 to 12 kt, with gusts as high as 19 kt. Sunny. Waves 1 ft or less.

Monday Night

W wind 9 to 13 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

SW wind 9 to 14 kt, with gusts as high as 22 kt. A chance of showers after 2pm. Waves 1 ft or less.

Tuesday Night

SW wind 13 to 16 kt, with gusts as high as 22 kt. A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Waves 1 to 2 ft.

Wednesday

SW wind around 14 kt, with gusts as high as 21 kt. A chance of showers. Waves around 1 ft.

*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.