Hazardous Weather Conditions

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Detroit/Pontiac, MI Local Forecast Office

2NM SW Stony Point MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 6 to 12 kt. Showers and thunderstorms likely, mainly after 5pm.   Waves 1 ft or less.

      High: 88 °F

      S 12kt
      < 1ft

    • Tonight

      Tonight:WSW wind 7 to 9 kt. Showers and thunderstorms likely, mainly before 7pm.   Waves 1 ft or less.

      Low: 71 °F

      WSW 9kt
      < 1ft

    • Sunday

      Sunday:W wind 6 to 9 kt. Sunny. Waves 1 ft or less.

      High: 84 °F

      W 9kt
      < 1ft

    • Sunday Night

      Sunday Night:WNW wind around 6 kt. Mostly clear. Waves 1 ft or less.

      Low: 66 °F

      WNW 6kt
      < 1ft

    • Monday

      Monday:WNW wind around 6 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.

      High: 85 °F

      WSW 6kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 86 °F

      ⇑S 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SE wind around 6 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 72 °F

      SE 6kt
      < 1ft

    • Wednesday

      Wednesday:SW wind 5 to 9 kt. A chance of showers and thunderstorms after 2pm.   Waves 1 ft or less.

      High: 85 °F

      SW 9kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:13 am EDT Jul 12, 2025
Forecast Valid: 6am EDT Jul 12, 2025-6pm EDT Jul 18, 2025

View Nearby Observations

Detailed Forecast

Today
S wind 6 to 12 kt. Showers and thunderstorms likely, mainly after 5pm. Waves 1 ft or less.
Tonight
WSW wind 7 to 9 kt. Showers and thunderstorms likely, mainly before 7pm. Waves 1 ft or less.
Sunday
W wind 6 to 9 kt. Sunny. Waves 1 ft or less.
Sunday Night
WNW wind around 6 kt. Mostly clear. Waves 1 ft or less.
Monday
WNW wind around 6 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Tuesday Night
SE wind around 6 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.
Wednesday
SW wind 5 to 9 kt. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

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

The water temperature at Belle Isle is 76 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: 41.93°N 83.29°W
Last Update: 5:13 am EDT Jul 12, 2025
Forecast Valid: 6am EDT Jul 12, 2025-6pm EDT Jul 18, 2025
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