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Detroit/Pontiac, MI Local Forecast Office

7NM WNW Sebewaing MI

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:NNW wind 6 to 10 kt becoming SW in the afternoon. Increasing clouds. Waves 1 ft or less.

      High: 41 °F

      NNW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 13 to 19 kt becoming WSW after midnight. Mostly cloudy. Waves 1 to 2 ft.

      Low: 40 °F

      SW 19kt
      1-2ft

    • Sunday

      Sunday:W wind 13 to 18 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 45 °F

      W 18kt
      1-2ft

    • Sunday Night

      Sunday Night:W wind 9 to 11 kt. Partly cloudy. Waves 1 ft or less.

      Low: 36 °F

      W 11kt
      < 1ft

    • Monday

      Monday:SSW wind around 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 47 °F

      SSW 10kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 12 to 15 kt. Rain likely, mainly after 1am.   Waves 1 ft or less.

      Low: 44 °F

      SSE 15kt
      < 1ft

    • Tuesday

      Tuesday:SSE wind 11 to 15 kt becoming SSW in the afternoon. Rain likely, mainly before 1pm.   Waves around 1 ft.

      High: 49 °F

      SSE 15kt
      1ft

    • Tuesday Night

      Tuesday Night:SSW wind 14 to 23 kt becoming W after midnight. A chance of rain.   Waves 1 to 2 ft.

      Low: 39 °F

      W 23kt
      1-2ft

    • Wednesday

      Wednesday:W wind 26 to 31 kt increasing to 32 to 37 kt in the afternoon. Winds could gust as high as 43 kt. Partly sunny. Waves 3 to 4 ft.

      High: 40 °F

      ⇑W 37kt
      3-4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:35 pm EST Nov 21, 2025
Forecast Valid: 2am EST Nov 22, 2025-6pm EST Nov 28, 2025

View Nearby Observations

Detailed Forecast

Saturday
NNW wind 6 to 10 kt becoming SW in the afternoon. Increasing clouds. Waves 1 ft or less.
Saturday Night
SSW wind 13 to 19 kt becoming WSW after midnight. Mostly cloudy. Waves 1 to 2 ft.
Sunday
W wind 13 to 18 kt. Mostly sunny. Waves 1 to 2 ft.
Sunday Night
W wind 9 to 11 kt. Partly cloudy. Waves 1 ft or less.
Monday
SSW wind around 10 kt. Mostly sunny. Waves 1 ft or less.
Monday Night
SSE wind 12 to 15 kt. Rain likely, mainly after 1am. Waves 1 ft or less.
Tuesday
SSE wind 11 to 15 kt becoming SSW in the afternoon. Rain likely, mainly before 1pm. Waves around 1 ft.
Tuesday Night
SSW wind 14 to 23 kt becoming W after midnight. A chance of rain. Waves 1 to 2 ft.
Wednesday
W wind 26 to 31 kt increasing to 32 to 37 kt in the afternoon. Winds could gust as high as 43 kt. Partly sunny. Waves 3 to 4 ft.

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


*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 43.78°N 83.61°W
Last Update: 4:35 pm EST Nov 21, 2025
Forecast Valid: 2am EST Nov 22, 2025-6pm EST Nov 28, 2025
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