Hazardous Weather Conditions

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Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind around 8 kt. A slight chance of showers and thunderstorms after 5pm.   Waves 1 ft or less.

      High: 89 °F

      WSW 8kt
      < 1ft

    • Tonight

      Tonight:NE wind 6 to 8 kt. A slight chance of showers and thunderstorms before 10pm.  Widespread smoke, mainly after 1am.  Waves 1 ft or less.

      Low: 74 °F

      NE 8kt
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Widespread smoke before 9am.  Waves 1 ft or less.

      High: 83 °F

      ⇑S 6kt
      < 1ft

    • Thursday Night

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

      Low: 74 °F

      ESE 7kt
      < 1ft

    • Friday

      Friday:SE wind 7 to 9 kt. A chance of showers after 2pm.   Waves 1 ft or less.

      High: 80 °F

      SE 9kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind around 9 kt becoming WSW after midnight. A chance of showers and thunderstorms before 2am.   Waves 1 ft or less.

      Low: 73 °F

      SSE 9kt
      < 1ft

    • Saturday

      Saturday:WSW wind 10 to 13 kt, with gusts as high as 19 kt. Showers likely and possibly a thunderstorm after 2pm.   Waves 1 ft or less.

      High: 81 °F

      WSW 13kt
      < 1ft

    • Saturday Night

      Saturday Night:W wind around 12 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.   Waves 1 ft or less.

      Low: 69 °F

      NW 12kt
      < 1ft

    • Sunday

      Sunday:N wind around 10 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 77 °F

      N 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: 4:49 am EDT Jul 15, 2026
Forecast Valid: 6am EDT Jul 15, 2026-6pm EDT Jul 21, 2026

View Nearby Observations

Detailed Forecast

Today
WSW wind around 8 kt. A slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.
Tonight
NE wind 6 to 8 kt. A slight chance of showers and thunderstorms before 10pm. Widespread smoke, mainly after 1am. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Widespread smoke before 9am. Waves 1 ft or less.
Thursday Night
ESE wind around 7 kt. Partly cloudy. Waves 1 ft or less.
Friday
SE wind 7 to 9 kt. A chance of showers after 2pm. Waves 1 ft or less.
Friday Night
SSE wind around 9 kt becoming WSW after midnight. A chance of showers and thunderstorms before 2am. Waves 1 ft or less.
Saturday
WSW wind 10 to 13 kt, with gusts as high as 19 kt. Showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.
Saturday Night
W wind around 12 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Waves 1 ft or less.
Sunday
N wind around 10 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

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

The water temperature at Belle Isle is 78 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: 4:49 am EDT Jul 15, 2026
Forecast Valid: 6am EDT Jul 15, 2026-6pm EDT Jul 21, 2026
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