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Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:SE wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.

      High: 76 °F

      SE 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:ESE wind 9 to 12 kt becoming SSW after midnight. Mostly cloudy. Waves around 1 ft.

      Low: 73 °F

      SSW 12kt
      1ft

    • Wednesday

      Wednesday:SW wind 12 to 14 kt, with gusts as high as 21 kt. Showers likely and possibly a thunderstorm, mainly after 2pm.   Waves around 1 ft.

      High: 79 °F

      SW 14kt
      1ft

    • Wednesday Night

      Wednesday Night:W wind 8 to 10 kt. Showers likely and possibly a thunderstorm before 8pm.   Waves 1 ft or less.

      Low: 69 °F

      W 10kt
      < 1ft

    • Thursday

      Thursday:WNW wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.

      High: 75 °F

      WNW 9kt
      < 1ft

    • Thursday Night

      Thursday Night:N wind around 8 kt. Mostly cloudy, then gradually becoming clear. Waves 1 ft or less.

      Low: 63 °F

      N 8kt
      < 1ft

    • Friday

      Friday:NE wind 6 to 8 kt becoming SE in the afternoon. Sunny. Waves 1 ft or less.

      High: 73 °F

      SE 8kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind 9 to 12 kt becoming S after midnight. Mostly clear. Waves 1 ft or less.

      Low: 67 °F

      SE 12kt
      < 1ft

    • Saturday

      Saturday:SSW wind around 11 kt. Mostly sunny. Waves around 1 ft.

      High: 76 °F

      SSW 11kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:35 am EDT Sep 8, 2026
Forecast Valid: 3am EDT Sep 8, 2026-6pm EDT Sep 14, 2026

View Nearby Observations

Detailed Forecast

Tuesday
SE wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
ESE wind 9 to 12 kt becoming SSW after midnight. Mostly cloudy. Waves around 1 ft.
Wednesday
SW wind 12 to 14 kt, with gusts as high as 21 kt. Showers likely and possibly a thunderstorm, mainly after 2pm. Waves around 1 ft.
Wednesday Night
W wind 8 to 10 kt. Showers likely and possibly a thunderstorm before 8pm. Waves 1 ft or less.
Thursday
WNW wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.
Thursday Night
N wind around 8 kt. Mostly cloudy, then gradually becoming clear. Waves 1 ft or less.
Friday
NE wind 6 to 8 kt becoming SE in the afternoon. Sunny. Waves 1 ft or less.
Friday Night
ESE wind 9 to 12 kt becoming S after midnight. Mostly clear. Waves 1 ft or less.
Saturday
SSW wind around 11 kt. Mostly sunny. Waves around 1 ft.

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

The water temperature at Belle Isle is 71 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.
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ABOUT THIS FORECAST

Point Forecast: 41.99°N 83.17°W
Last Update: 2:35 am EDT Sep 8, 2026
Forecast Valid: 3am EDT Sep 8, 2026-6pm EDT Sep 14, 2026
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