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Detroit/Pontiac, MI Local Forecast Office

7NM WNW Sebewaing MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 45 °F
S 27kt
1-3ft

Small Craft Advisory
Friday
High: 52 °F
SSW 25kt
3ft

Small Craft Advisory
Friday Night
Low: 37 °F
WNW 20kt
1-3ft

Small Craft Advisory
Saturday
High: 40 °F
NNW 12kt⇓
< 1ft
Saturday Night
Low: 37 °F
ENE 17kt
1-2ft
Sunday
High: 38 °F
N 22kt
3ft
Sunday Night
Low: 30 °F
N 24kt
3ft
Monday
High: 35 °F
NW 23kt
2-3ft
Monday Night
Low: 32 °F
NW 22kt
3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:36 pm EST Nov 6, 2025
Forecast Valid: 10pm EST Nov 6, 2025-6pm EST Nov 13, 2025

View Nearby Observations

Detailed Forecast

Tonight

S wind 17 to 27 kt, with gusts as high as 33 kt. Rain, mainly after 5am. Waves 1 to 3 ft.

Friday

SSW wind 22 to 25 kt becoming W in the afternoon. Winds could gust as high as 32 kt. Rain, mainly before 10am. Waves around 3 ft.

Friday Night

W wind 14 to 20 kt becoming NNW after midnight. Mostly cloudy. Waves 1 to 3 ft.

Saturday

NNW wind 7 to 12 kt becoming variable and less than 5 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

ENE wind 7 to 17 kt. A chance of rain before 10pm, then rain and snow likely between 10pm and 4am, then rain likely after 4am. Waves 1 to 2 ft.

Sunday

N wind 20 to 22 kt, with gusts as high as 29 kt. Rain likely before 7am, then rain and snow likely between 7am and 1pm, then snow likely after 1pm. Waves around 3 ft.

Sunday Night

N wind around 24 kt. A chance of snow. Waves around 3 ft.

Monday

NW wind 20 to 23 kt. A chance of snow. Waves 2 to 3 ft.

Monday Night

NW wind around 22 kt. A chance of snow. Waves around 3 ft.

See Lake Huron Open Lake Forecast for days 3 through 5.

*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.