For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind around 10 kt. Showers likely.   Waves 1 ft or less.

      High: 57 °F

      W 10kt
      < 1ft

    • Tonight

      Tonight:W wind 5 to 9 kt becoming NNW after midnight. Showers likely.   Waves 1 ft or less.

      Low: 44 °F

      NNW 9kt
      < 1ft

    • Wednesday

      Wednesday:NNW wind around 8 kt becoming W in the afternoon. A chance of showers before 8am.   Waves 1 ft or less.

      High: 54 °F

      WNW 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind around 8 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 41 °F

      W 8kt
      < 1ft

    • Thursday

      Thursday:W wind 6 to 10 kt. Partly sunny. Waves 1 ft or less.

      High: 53 °F

      W 10kt
      < 1ft

    • Thursday Night

      Thursday Night:WSW wind around 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 45 °F

      WSW 10kt
      < 1ft

    • Friday

      Friday:WSW wind 9 to 12 kt. A chance of showers after 2pm.   Waves 1 ft or less.

      High: 57 °F

      WSW 12kt
      < 1ft

    • Friday Night

      Friday Night:SW wind around 10 kt. A chance of showers.   Waves 1 ft or less.

      Low: 48 °F

      SW 10kt
      < 1ft

    • Saturday

      Saturday:W wind 9 to 14 kt. A chance of showers.   Waves 1 ft or less.

      High: 61 °F

      W 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: 10:13 am EDT May 5, 2026
Forecast Valid: 2pm EDT May 5, 2026-6pm EDT May 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
W wind around 10 kt. Showers likely. Waves 1 ft or less.
Tonight
W wind 5 to 9 kt becoming NNW after midnight. Showers likely. Waves 1 ft or less.
Wednesday
NNW wind around 8 kt becoming W in the afternoon. A chance of showers before 8am. Waves 1 ft or less.
Wednesday Night
W wind around 8 kt. Mostly cloudy. Waves 1 ft or less.
Thursday
W wind 6 to 10 kt. Partly sunny. Waves 1 ft or less.
Thursday Night
WSW wind around 10 kt. Partly cloudy. Waves 1 ft or less.
Friday
WSW wind 9 to 12 kt. A chance of showers after 2pm. Waves 1 ft or less.
Friday Night
SW wind around 10 kt. A chance of showers. Waves 1 ft or less.
Saturday
W wind 9 to 14 kt. A chance of showers. Waves 1 ft or less.

See Lake Erie Open Lake Forecast for days 3 through 5.

The water temperature at Belle Isle is 51 degrees.


*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: 41.99°N 83.17°W
Last Update: 10:13 am EDT May 5, 2026
Forecast Valid: 2pm EDT May 5, 2026-6pm EDT May 11, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data