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Detroit/Pontiac, MI Local Forecast Office

3NM N Grosse Ile MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NNE wind around 11 kt, with gusts as high as 19 kt. Snow showers.   Waves 1 ft or less.

      High: 16 °F

      NNE 11kt
      < 1ft

    • Tonight

      Tonight:N wind around 8 kt becoming WNW after midnight. Snow showers likely, mainly before 7pm.   Waves 1 ft or less.

      Low: 7 °F

      N 8kt
      < 1ft

    • Monday

      Monday:WNW wind 7 to 11 kt, with gusts as high as 18 kt. Scattered flurries.   Waves 1 ft or less.

      High: 15 °F

      WNW 11kt
      < 1ft

    • Monday Night

      Monday Night:SW wind 10 to 14 kt, with gusts as high as 22 kt. Increasing clouds. Waves 1 ft or less.

      Low: 1 °F

      SW 14kt
      < 1ft

    • Tuesday

      Tuesday:SW wind 13 to 15 kt becoming W in the afternoon. Winds could gust as high as 23 kt. Scattered snow showers.   Waves 1 ft or less.

      High: 20 °F

      SW 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 7 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 0 °F

      W 10kt
      < 1ft

    • Wednesday

      Wednesday:WSW wind 7 to 11 kt. Partly sunny. Waves 1 ft or less.

      High: 16 °F

      WSW 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.

      Low: -1 °F

      W 9kt
      < 1ft

    • Thursday

      Thursday:WNW wind 7 to 9 kt. Mostly sunny. Waves 1 ft or less.

      High: 15 °F

      WNW 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: 2:49 pm EST Jan 25, 2026
Forecast Valid: 3pm EST Jan 25, 2026-6pm EST Jan 31, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
NNE wind around 11 kt, with gusts as high as 19 kt. Snow showers. Waves 1 ft or less.
Tonight
N wind around 8 kt becoming WNW after midnight. Snow showers likely, mainly before 7pm. Waves 1 ft or less.
Monday
WNW wind 7 to 11 kt, with gusts as high as 18 kt. Scattered flurries. Waves 1 ft or less.
Monday Night
SW wind 10 to 14 kt, with gusts as high as 22 kt. Increasing clouds. Waves 1 ft or less.
Tuesday
SW wind 13 to 15 kt becoming W in the afternoon. Winds could gust as high as 23 kt. Scattered snow showers. Waves 1 ft or less.
Tuesday Night
W wind 7 to 10 kt. Partly cloudy. Waves 1 ft or less.
Wednesday
WSW wind 7 to 11 kt. Partly sunny. Waves 1 ft or less.
Wednesday Night
W wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.
Thursday
WNW wind 7 to 9 kt. Mostly 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: 42.19°N 83.15°W
Last Update: 2:49 pm EST Jan 25, 2026
Forecast Valid: 3pm EST Jan 25, 2026-6pm EST Jan 31, 2026
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