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Detroit/Pontiac, MI Local Forecast Office

2NM N Port Austin MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SE wind 6 to 9 kt. Partly sunny. Waves 1 ft or less.

      High: 69 °F

      SE 9kt
      < 1ft

    • Tonight

      Tonight:SE wind around 10 kt becoming S after midnight. Mostly clear. Waves 1 ft or less.

      Low: 56 °F

      S 10kt
      < 1ft

    • Friday

      Friday:SW wind 5 to 8 kt. Sunny. Waves 1 ft or less.

      High: 74 °F

      SW 8kt
      < 1ft

    • Friday Night

      Friday Night:S wind 6 to 8 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 62 °F

      S 8kt
      < 1ft

    • Saturday

      Saturday:SSW wind 6 to 8 kt. Sunny. Waves 1 ft or less.

      High: 77 °F

      SSW 8kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind 8 to 10 kt. Mostly clear. Waves 1 ft or less.

      Low: 64 °F

      S 10kt
      < 1ft

    • Sunday

      Sunday:SSW wind around 9 kt. Sunny. Waves 1 ft or less.

      High: 77 °F

      SSW 9kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind 12 to 14 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.

      Low: 64 °F

      SSW 14kt
      < 1ft

    • Monday

      Monday:SW wind around 12 kt, with gusts as high as 18 kt. Mostly sunny. Waves 1 ft or less.

      High: 73 °F

      SW 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:24 am EDT Oct 2, 2025
Forecast Valid: 11am EDT Oct 2, 2025-6pm EDT Oct 8, 2025

View Nearby Observations

Detailed Forecast

Today
SE wind 6 to 9 kt. Partly sunny. Waves 1 ft or less.
Tonight
SE wind around 10 kt becoming S after midnight. Mostly clear. Waves 1 ft or less.
Friday
SW wind 5 to 8 kt. Sunny. Waves 1 ft or less.
Friday Night
S wind 6 to 8 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.
Saturday
SSW wind 6 to 8 kt. Sunny. Waves 1 ft or less.
Saturday Night
S wind 8 to 10 kt. Mostly clear. Waves 1 ft or less.
Sunday
SSW wind around 9 kt. Sunny. Waves 1 ft or less.
Sunday Night
SSW wind 12 to 14 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.
Monday
SW wind around 12 kt, with gusts as high as 18 kt. Mostly 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: 44.07°N 82.98°W
Last Update: 9:24 am EDT Oct 2, 2025
Forecast Valid: 11am EDT Oct 2, 2025-6pm EDT Oct 8, 2025
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