Hazardous Weather Conditions

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Detroit/Pontiac, MI Local Forecast Office

7NM WNW Sebewaing MI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NE wind around 9 kt becoming N after midnight. Mostly clear. Waves 1 ft or less.

      Low: 54 °F

      N 9kt
      < 1ft

    • Thursday

      Thursday:N wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.

      High: 58 °F

      N 9kt⇓
      < 1ft

    • Thursday Night

      Thursday Night:E wind 5 to 9 kt becoming SSE after midnight. A chance of showers after 2am.   Waves 1 ft or less.

      Low: 51 °F

      SE 9kt
      < 1ft

    • Friday

      Friday:S wind around 11 kt, with gusts as high as 18 kt. A chance of showers.   Waves 1 ft or less.

      High: 62 °F

      S 11kt
      < 1ft

    • Friday Night

      Friday Night:S wind 15 to 19 kt. Showers likely, mainly before 2am.   Waves 1 to 2 ft.

      Low: 58 °F

      S 19kt
      1-2ft

    • Saturday

      Saturday:S wind 15 to 18 kt. A chance of showers before 8am, then a chance of showers after 2pm.   Waves 1 to 2 ft.

      High: 67 °F

      S 18kt
      1-2ft

    • Saturday Night

      Saturday Night:S wind around 18 kt. Showers, mainly after 8pm.   Waves 1 to 2 ft.

      Low: 57 °F

      S 18kt
      1-2ft

    • Sunday

      Sunday:S wind 19 to 21 kt becoming W in the afternoon. Winds could gust as high as 29 kt. Showers likely.   Waves around 2 ft.

      High: 58 °F

      W 21kt
      2ft

    • Sunday Night

      Sunday Night:W wind 22 to 24 kt. A chance of showers.   Waves around 3 ft.

      Low: 50 °F

      W 24kt
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:13 pm EDT Oct 15, 2025
Forecast Valid: 10pm EDT Oct 15, 2025-6pm EDT Oct 22, 2025

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Detailed Forecast

Tonight
NE wind around 9 kt becoming N after midnight. Mostly clear. Waves 1 ft or less.
Thursday
N wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.
Thursday Night
E wind 5 to 9 kt becoming SSE after midnight. A chance of showers after 2am. Waves 1 ft or less.
Friday
S wind around 11 kt, with gusts as high as 18 kt. A chance of showers. Waves 1 ft or less.
Friday Night
S wind 15 to 19 kt. Showers likely, mainly before 2am. Waves 1 to 2 ft.
Saturday
S wind 15 to 18 kt. A chance of showers before 8am, then a chance of showers after 2pm. Waves 1 to 2 ft.
Saturday Night
S wind around 18 kt. Showers, mainly after 8pm. Waves 1 to 2 ft.
Sunday
S wind 19 to 21 kt becoming W in the afternoon. Winds could gust as high as 29 kt. Showers likely. Waves around 2 ft.
Sunday Night
W wind 22 to 24 kt. A chance of showers. Waves around 3 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: 10:13 pm EDT Oct 15, 2025
Forecast Valid: 10pm EDT Oct 15, 2025-6pm EDT Oct 22, 2025
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