Hazardous Weather Conditions

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Detroit/Pontiac, MI Local Forecast Office

Grosse Pointe MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 12 to 15 kt, with gusts as high as 22 kt. A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.   Waves 1 ft or less.

      High: 72 °F

      SSW 15kt
      < 1ft

    • Tonight

      Tonight:SW wind 10 to 12 kt, with gusts as high as 18 kt. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am.   Waves 1 ft or less.

      Low: 59 °F

      SW 12kt
      < 1ft

    • Wednesday

      Wednesday:WSW wind 10 to 12 kt. A chance of showers after 3pm.   Waves 1 ft or less.

      High: 72 °F

      WSW 12kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind 13 to 20 kt becoming SW after midnight. Winds could gust as high as 29 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.   Waves 1 ft or less.

      Low: 63 °F

      SSE 20kt
      < 1ft

    • Thursday

      Thursday:W wind around 19 kt, with gusts as high as 28 kt. Showers likely, mainly before 8am.   Waves 1 ft or less.

      High: 70 °F

      W 19kt
      < 1ft

    • Thursday Night

      Thursday Night:W wind 10 to 13 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.

      Low: 58 °F

      W 13kt
      < 1ft

    • Juneteenth

      Juneteenth:W wind 10 to 13 kt, with gusts as high as 22 kt. Sunny. Waves 1 ft or less.

      High: 70 °F

      W 13kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 10 to 14 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.

      Low: 58 °F

      WNW 14kt
      < 1ft

    • Saturday

      Saturday:WNW wind 10 to 12 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.

      High: 72 °F

      WNW 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:24 am EDT Jun 16, 2026
Forecast Valid: 8am EDT Jun 16, 2026-6pm EDT Jun 22, 2026

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Detailed Forecast

Today
SSW wind 12 to 15 kt, with gusts as high as 22 kt. A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Waves 1 ft or less.
Tonight
SW wind 10 to 12 kt, with gusts as high as 18 kt. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Waves 1 ft or less.
Wednesday
WSW wind 10 to 12 kt. A chance of showers after 3pm. Waves 1 ft or less.
Wednesday Night
SSE wind 13 to 20 kt becoming SW after midnight. Winds could gust as high as 29 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Waves 1 ft or less.
Thursday
W wind around 19 kt, with gusts as high as 28 kt. Showers likely, mainly before 8am. Waves 1 ft or less.
Thursday Night
W wind 10 to 13 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.
Juneteenth
W wind 10 to 13 kt, with gusts as high as 22 kt. Sunny. Waves 1 ft or less.
Friday Night
WNW wind 10 to 14 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.
Saturday
WNW wind 10 to 12 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.

*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: 42.39°N 82.89°W
Last Update: 4:24 am EDT Jun 16, 2026
Forecast Valid: 8am EDT Jun 16, 2026-6pm EDT Jun 22, 2026
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