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Detroit/Pontiac, MI Local Forecast Office

10NM SSE Au Gres MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind 18 to 20 kt, with gusts as high as 27 kt. Rain likely, mainly before 2pm.   Waves around 3 ft.

      High: 55 °F

      SW 20kt
      3ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:WSW wind around 18 kt becoming NW after midnight. A chance of rain before 3am, then a chance of rain after 4am.   Waves around 2 ft.

      Low: 45 °F

      W 18kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:NNW wind 18 to 23 kt, with gusts as high as 29 kt. Rain, mainly before 1pm.   Waves 2 to 3 ft.

      High: 46 °F

      NNW 23kt
      2-3ft

    • Friday Night

      Friday Night:NNW wind 19 to 25 kt. Rain, mainly before 7pm.   Waves 3 to 4 ft.

      Low: 43 °F

      NNW 25kt
      3-4ft

    • Saturday

      Saturday:NNW wind 9 to 17 kt. Partly sunny. Waves 1 to 2 ft.

      High: 50 °F

      NNW 17kt
      1-2ft

    • Saturday Night

      Saturday Night:NW wind 8 to 13 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.

      Low: 41 °F

      W 13kt
      < 1ft

    • Sunday

      Sunday:W wind around 15 kt, with gusts as high as 21 kt. Sunny. Waves around 2 ft.

      High: 55 °F

      W 15kt
      2ft

    • Sunday Night

      Sunday Night:WNW wind 12 to 17 kt. Mostly clear. Waves 1 to 2 ft.

      Low: 44 °F

      WNW 17kt
      1-2ft

    • Monday

      Monday:W wind 11 to 14 kt becoming SW in the afternoon. Mostly sunny. Waves 1 to 2 ft.

      High: 54 °F

      SW 14kt
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:35 am EST Nov 5, 2026
Forecast Valid: 5am EST Nov 5, 2026-6pm EST Nov 11, 2026

View Nearby Observations

Detailed Forecast

Today
SW wind 18 to 20 kt, with gusts as high as 27 kt. Rain likely, mainly before 2pm. Waves around 3 ft.
Tonight
WSW wind around 18 kt becoming NW after midnight. A chance of rain before 3am, then a chance of rain after 4am. Waves around 2 ft.
Friday
NNW wind 18 to 23 kt, with gusts as high as 29 kt. Rain, mainly before 1pm. Waves 2 to 3 ft.
Friday Night
NNW wind 19 to 25 kt. Rain, mainly before 7pm. Waves 3 to 4 ft.
Saturday
NNW wind 9 to 17 kt. Partly sunny. Waves 1 to 2 ft.
Saturday Night
NW wind 8 to 13 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.
Sunday
W wind around 15 kt, with gusts as high as 21 kt. Sunny. Waves around 2 ft.
Sunday Night
WNW wind 12 to 17 kt. Mostly clear. Waves 1 to 2 ft.
Monday
W wind 11 to 14 kt becoming SW in the afternoon. Mostly sunny. Waves 1 to 2 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: 43.89°N 83.63°W
Last Update: 3:35 am EST Nov 5, 2026
Forecast Valid: 5am EST Nov 5, 2026-6pm EST Nov 11, 2026
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