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Detroit/Pontiac, MI Local Forecast Office

3NM N Port Huron MI

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:NE wind 5 to 7 kt. Rain likely before 3am, then rain and snow.   Waves 1 ft or less.

      Low: 35 °F

      NE 7kt
      < 1ft

    • Sunday

      Sunday:NE wind 8 to 12 kt, with gusts as high as 21 kt. Rain and snow before 11am, then rain between 11am and 5pm, then rain and snow after 5pm.   Waves 1 ft or less.

      High: 37 °F

      NE 12kt
      < 1ft

    • Sunday Night

      Sunday Night:NNE wind 8 to 11 kt, with gusts as high as 22 kt. Snow, possibly mixed with rain, becoming all snow after 8pm.   Waves 1 ft or less.

      Low: 30 °F

      NNE 11kt
      < 1ft

    • Monday

      Monday:N wind 10 to 12 kt becoming NW in the afternoon. Winds could gust as high as 20 kt. A chance of snow.   Waves 1 ft or less.

      High: 36 °F

      N 12kt
      < 1ft

    • Monday Night

      Monday Night:W wind around 9 kt, with gusts as high as 19 kt. Snow likely, mainly before 1am.   Waves 1 ft or less.

      Low: 25 °F

      W 9kt
      < 1ft

    • Veterans Day

      Veterans Day:W wind 10 to 13 kt becoming SW in the afternoon. Winds could gust as high as 22 kt. Partly sunny. Waves 1 ft or less.

      High: 38 °F

      WSW 13kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind 9 to 11 kt, with gusts as high as 22 kt. A chance of snow before 1am.   Waves 1 ft or less.

      Low: 31 °F

      SW 11kt
      < 1ft

    • Wednesday

      Wednesday:W wind 9 to 14 kt, with gusts as high as 23 kt. A chance of rain.   Waves 1 ft or less.

      High: 44 °F

      W 14kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 8 to 11 kt, with gusts as high as 21 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 32 °F

      W 11kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:13 pm EST Nov 8, 2025
Forecast Valid: 12am EST Nov 9, 2025-6pm EST Nov 15, 2025

View Nearby Observations

Detailed Forecast

Overnight
NE wind 5 to 7 kt. Rain likely before 3am, then rain and snow. Waves 1 ft or less.
Sunday
NE wind 8 to 12 kt, with gusts as high as 21 kt. Rain and snow before 11am, then rain between 11am and 5pm, then rain and snow after 5pm. Waves 1 ft or less.
Sunday Night
NNE wind 8 to 11 kt, with gusts as high as 22 kt. Snow, possibly mixed with rain, becoming all snow after 8pm. Waves 1 ft or less.
Monday
N wind 10 to 12 kt becoming NW in the afternoon. Winds could gust as high as 20 kt. A chance of snow. Waves 1 ft or less.
Monday Night
W wind around 9 kt, with gusts as high as 19 kt. Snow likely, mainly before 1am. Waves 1 ft or less.
Veterans Day
W wind 10 to 13 kt becoming SW in the afternoon. Winds could gust as high as 22 kt. Partly sunny. Waves 1 ft or less.
Tuesday Night
SW wind 9 to 11 kt, with gusts as high as 22 kt. A chance of snow before 1am. Waves 1 ft or less.
Wednesday
W wind 9 to 14 kt, with gusts as high as 23 kt. A chance of rain. Waves 1 ft or less.
Wednesday Night
W wind 8 to 11 kt, with gusts as high as 21 kt. Mostly cloudy. 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: 43.01°N 82.42°W
Last Update: 8:13 pm EST Nov 8, 2025
Forecast Valid: 12am EST Nov 9, 2025-6pm EST Nov 15, 2025
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