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Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:ESE wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.

      High: 58 °F

      ESE 8kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind 7 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 51 °F

      ESE 10kt
      < 1ft

    • Friday

      Friday:S wind 7 to 10 kt becoming ESE in the afternoon. A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm.   Waves 1 ft or less.

      High: 62 °F

      ESE 10kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind 8 to 11 kt becoming W after midnight. Showers and thunderstorms.   Waves 1 ft or less.

      Low: 50 °F

      ESE 11kt
      < 1ft

    • Saturday

      Saturday:NW wind 9 to 11 kt. A chance of showers before 8am.   Waves 1 ft or less.

      High: 57 °F

      NW 11kt
      < 1ft

    • Saturday Night

      Saturday Night:NNE wind 8 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 45 °F

      NNE 10kt
      < 1ft

    • Sunday

      Sunday:NNE wind around 8 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 56 °F

      NNE 8kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind around 10 kt. Partly cloudy. Waves around 1 ft.

      Low: 48 °F

      E 10kt
      1ft

    • Monday

      Monday:E wind 13 to 15 kt, with gusts as high as 21 kt. A chance of showers.   Waves 1 to 2 ft.

      High: 60 °F

      E 15kt
      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: 2:35 am EDT Apr 23, 2026
Forecast Valid: 3am EDT Apr 23, 2026-6pm EDT Apr 29, 2026

View Nearby Observations

Detailed Forecast

Thursday
ESE wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
ESE wind 7 to 10 kt. Partly cloudy. Waves 1 ft or less.
Friday
S wind 7 to 10 kt becoming ESE in the afternoon. A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Waves 1 ft or less.
Friday Night
ESE wind 8 to 11 kt becoming W after midnight. Showers and thunderstorms. Waves 1 ft or less.
Saturday
NW wind 9 to 11 kt. A chance of showers before 8am. Waves 1 ft or less.
Saturday Night
NNE wind 8 to 10 kt. Partly cloudy. Waves 1 ft or less.
Sunday
NNE wind around 8 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.
Sunday Night
E wind around 10 kt. Partly cloudy. Waves around 1 ft.
Monday
E wind 13 to 15 kt, with gusts as high as 21 kt. A chance of showers. Waves 1 to 2 ft.

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

The water temperature at Belle Isle is 50 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 Apr 23, 2026
Forecast Valid: 3am EDT Apr 23, 2026-6pm EDT Apr 29, 2026
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