For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

2NM N Port Austin MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind around 12 kt, with gusts as high as 19 kt. Showers.   Waves 1 ft or less.

      High: 66 °F

      SW 12kt
      < 1ft

    • Tonight

      Tonight:WNW wind 7 to 14 kt becoming N in the evening. Winds could gust as high as 20 kt. Showers likely, mainly before 9pm.   Waves 1 ft or less.

      Low: 57 °F

      N 14kt
      < 1ft

    • Friday

      Friday:NNW wind 12 to 14 kt, with gusts as high as 20 kt. Cloudy through mid morning, then gradual clearing. Waves 1 ft or less.

      High: 61 °F

      NNW 14kt
      < 1ft

    • Friday Night

      Friday Night:NNW wind 10 to 12 kt, with gusts as high as 18 kt. Mostly clear. Waves 1 ft or less.

      Low: 52 °F

      NNW 12kt
      < 1ft

    • Saturday

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

      High: 59 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:ESE wind 5 to 7 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 52 °F

      S 7kt
      < 1ft

    • Sunday

      Sunday:SSW wind 8 to 12 kt becoming WSW in the afternoon. Winds could gust as high as 18 kt. Partly sunny. Waves 1 ft or less.

      High: 63 °F

      WSW 12kt
      < 1ft

    • Sunday Night

      Sunday Night:NW wind 11 to 15 kt, with gusts as high as 22 kt. Partly cloudy. Waves 1 ft or less.

      Low: 52 °F

      NW 15kt
      < 1ft

    • Monday

      Monday:NW wind 12 to 14 kt. Sunny. Waves 1 ft or less.

      High: 56 °F

      NW 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:24 am EDT Oct 1, 2026
Forecast Valid: 5am EDT Oct 1, 2026-6pm EDT Oct 7, 2026

View Nearby Observations

Detailed Forecast

Today
SW wind around 12 kt, with gusts as high as 19 kt. Showers. Waves 1 ft or less.
Tonight
WNW wind 7 to 14 kt becoming N in the evening. Winds could gust as high as 20 kt. Showers likely, mainly before 9pm. Waves 1 ft or less.
Friday
NNW wind 12 to 14 kt, with gusts as high as 20 kt. Cloudy through mid morning, then gradual clearing. Waves 1 ft or less.
Friday Night
NNW wind 10 to 12 kt, with gusts as high as 18 kt. Mostly clear. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Saturday Night
ESE wind 5 to 7 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
SSW wind 8 to 12 kt becoming WSW in the afternoon. Winds could gust as high as 18 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
NW wind 11 to 15 kt, with gusts as high as 22 kt. Partly cloudy. Waves 1 ft or less.
Monday
NW wind 12 to 14 kt. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 44.07°N 82.98°W
Last Update: 4:24 am EDT Oct 1, 2026
Forecast Valid: 5am EDT Oct 1, 2026-6pm EDT Oct 7, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data