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Detroit/Pontiac, MI Local Forecast Office

6NM S Detroit MI

Marine Point Forecast

[NOTICE]

Columbus Day
High: 77 °F
SSW 8kt
< 1ft
Tonight
Low: 66 °F
SSW 8kt
< 1ft
Tuesday
High: 82 °F
SW 13kt
< 1ft
Tuesday Night
Low: 60 °F
WNW 9kt⇓
< 1ft
Wednesday
High: 68 °F
Light Wind
< 1ft
Wednesday Night
Low: 50 °F
NNE 6kt
< 1ft
Thursday
High: 64 °F
E 7kt
< 1ft
Thursday Night
Low: 51 °F
E 7kt⇓
< 1ft
Friday
High: 62 °F
WNW 20kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:24 pm EDT Oct 12, 2026
Forecast Valid: 2pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Columbus Day

SSW wind around 8 kt. Partly sunny. Waves 1 ft or less.

Tonight

SSW wind 6 to 8 kt. A chance of rain and thunderstorms, mainly before 3am. Waves 1 ft or less.

Tuesday

SW wind 9 to 13 kt, with gusts as high as 25 kt. Sunny. Waves 1 ft or less.

Tuesday Night

WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 19 kt. A chance of rain after 3am. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. A chance of rain before 2pm. Waves 1 ft or less.

Wednesday Night

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

Thursday

E wind 5 to 7 kt. A chance of rain after 2pm. Waves 1 ft or less.

Thursday Night

E wind 5 to 7 kt becoming variable and less than 5 kt. Rain. Waves 1 ft or less.

Friday

WNW wind 17 to 20 kt, with gusts as high as 32 kt. A chance of rain. 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.