For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

3NM N Port Huron MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming WNW 5 to 9 kt in the morning. Snow, mainly before 1pm.   Waves 1 ft or less.

      High: 31 °F

      ⇑WNW 9kt
      < 1ft

    • Tonight

      Tonight:NNW wind 5 to 9 kt becoming ENE after midnight. A slight chance of snow between 7pm and 1am.   Waves 1 ft or less.

      Low: 17 °F

      NNW 9kt
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      High: 26 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds less than 5 kt becoming SSW 5 to 9 kt in the evening. Increasing clouds. Waves 1 ft or less.

      Low: 16 °F

      ⇑SSW 9kt
      < 1ft

    • Tuesday

      Tuesday:S wind 11 to 14 kt, with gusts as high as 24 kt. Snow likely, mainly before 1pm.   Waves 1 ft or less.

      High: 35 °F

      S 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 8 to 10 kt, with gusts as high as 22 kt. A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am, then rain after 1am.   Waves 1 ft or less.

      Low: 31 °F

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:SSW wind around 13 kt becoming WNW in the afternoon. Winds could gust as high as 23 kt. Rain before 1pm, then a chance of rain and snow.   Waves 1 ft or less.

      High: 38 °F

      SW 13kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 7 to 10 kt, with gusts as high as 22 kt. A chance of snow before 1am.   Waves 1 ft or less.

      Low: 21 °F

      WNW 10kt
      < 1ft

    • Thursday

      Thursday:W wind 6 to 9 kt. A chance of snow.   Waves 1 ft or less.

      High: 29 °F

      W 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: 4:13 am EST Dec 7, 2025
Forecast Valid: 7am EST Dec 7, 2025-6pm EST Dec 13, 2025

View Nearby Observations

Detailed Forecast

Today
Variable winds less than 5 kt becoming WNW 5 to 9 kt in the morning. Snow, mainly before 1pm. Waves 1 ft or less.
Tonight
NNW wind 5 to 9 kt becoming ENE after midnight. A slight chance of snow between 7pm and 1am. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Monday Night
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the evening. Increasing clouds. Waves 1 ft or less.
Tuesday
S wind 11 to 14 kt, with gusts as high as 24 kt. Snow likely, mainly before 1pm. Waves 1 ft or less.
Tuesday Night
S wind 8 to 10 kt, with gusts as high as 22 kt. A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am, then rain after 1am. Waves 1 ft or less.
Wednesday
SSW wind around 13 kt becoming WNW in the afternoon. Winds could gust as high as 23 kt. Rain before 1pm, then a chance of rain and snow. Waves 1 ft or less.
Wednesday Night
WNW wind 7 to 10 kt, with gusts as high as 22 kt. A chance of snow before 1am. Waves 1 ft or less.
Thursday
W wind 6 to 9 kt. A chance of snow. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 43.01°N 82.42°W
Last Update: 4:13 am EST Dec 7, 2025
Forecast Valid: 7am EST Dec 7, 2025-6pm EST Dec 13, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data