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Detroit/Pontiac, MI Local Forecast Office

10NM W Sebewaing MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 84 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:S wind 7 to 10 kt. Mostly clear. Waves 1 ft or less.

      Low: 73 °F

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:S wind 5 to 7 kt. A chance of showers and thunderstorms after 2pm.   Waves 1 ft or less.

      High: 83 °F

      S 7kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SE wind 7 to 11 kt becoming SSW after midnight. A chance of showers and thunderstorms.   Waves 1 ft or less.

      Low: 70 °F

      SSW 11kt
      < 1ft

    • Thursday

      Thursday:W wind 13 to 15 kt becoming NNW in the afternoon. Winds could gust as high as 21 kt. A chance of showers, with thunderstorms also possible after 8am.   Waves around 1 ft.

      High: 74 °F

      NNW 15kt
      1ft

    • Thursday Night

      Thursday Night:NNE wind 14 to 17 kt. Partly cloudy. Waves around 2 ft.

      Low: 64 °F

      NNE 17kt
      2ft

    • Friday

      Friday:NE wind 10 to 12 kt. Sunny. Waves around 1 ft.

      High: 71 °F

      NE 12kt
      1ft

    • Friday Night

      Friday Night:ENE wind 7 to 10 kt becoming SSE after midnight. Mostly clear. Waves 1 ft or less.

      Low: 65 °F

      ENE 10kt
      < 1ft

    • Saturday

      Saturday:S wind around 8 kt. Partly sunny. Waves 1 ft or less.

      High: 77 °F

      S 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:49 am EDT Jul 15, 2025
Forecast Valid: 2pm EDT Jul 15, 2025-6pm EDT Jul 21, 2025

View Nearby Observations

Detailed Forecast

This Afternoon
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Tonight
S wind 7 to 10 kt. Mostly clear. Waves 1 ft or less.
Wednesday
S wind 5 to 7 kt. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Wednesday Night
SE wind 7 to 11 kt becoming SSW after midnight. A chance of showers and thunderstorms. Waves 1 ft or less.
Thursday
W wind 13 to 15 kt becoming NNW in the afternoon. Winds could gust as high as 21 kt. A chance of showers, with thunderstorms also possible after 8am. Waves around 1 ft.
Thursday Night
NNE wind 14 to 17 kt. Partly cloudy. Waves around 2 ft.
Friday
NE wind 10 to 12 kt. Sunny. Waves around 1 ft.
Friday Night
ENE wind 7 to 10 kt becoming SSE after midnight. Mostly clear. Waves 1 ft or less.
Saturday
S wind around 8 kt. Partly sunny. Waves 1 ft or less.

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: 43.76°N 83.68°W
Last Update: 9:49 am EDT Jul 15, 2025
Forecast Valid: 2pm EDT Jul 15, 2025-6pm EDT Jul 21, 2025
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