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Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:SSW wind 10 to 15 kt becoming NW in the afternoon. Snow, mainly before noon.   Waves 1 ft or less.

      High: 33 °F

      NW 15kt
      < 1ft

    • Friday Night

      Friday Night:NNW wind 17 to 23 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.

      Low: 4 °F

      NNW 23kt
      < 1ft

    • Saturday

      Saturday:NNW wind 10 to 15 kt. Sunny. Waves 1 ft or less.

      High: 14 °F

      NNW 15kt
      < 1ft

    • Saturday Night

      Saturday Night:NW wind around 6 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 5 °F

      NW 6kt
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      High: 20 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 13 °F

      SE 8kt
      < 1ft

    • Monday

      Monday:SE wind 7 to 9 kt. Partly sunny. Waves 1 ft or less.

      High: 26 °F

      SE 9kt
      < 1ft

    • Monday Night

      Monday Night:SE wind around 9 kt. Partly cloudy. Waves 1 ft or less.

      Low: 22 °F

      SE 9kt
      < 1ft

    • Tuesday

      Tuesday:SE wind 8 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      High: 34 °F

      SE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:25 am EST Feb 6, 2026
Forecast Valid: 2am EST Feb 6, 2026-6pm EST Feb 12, 2026

View Nearby Observations

Detailed Forecast

Friday
SSW wind 10 to 15 kt becoming NW in the afternoon. Snow, mainly before noon. Waves 1 ft or less.
Friday Night
NNW wind 17 to 23 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.
Saturday
NNW wind 10 to 15 kt. Sunny. Waves 1 ft or less.
Saturday Night
NW wind around 6 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday Night
SE wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.
Monday
SE wind 7 to 9 kt. Partly sunny. Waves 1 ft or less.
Monday Night
SE wind around 9 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
SE wind 8 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Waves omitted due to ice coverage.

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

The water temperature at Belle Isle is 32 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: 1:25 am EST Feb 6, 2026
Forecast Valid: 2am EST Feb 6, 2026-6pm EST Feb 12, 2026
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