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Detroit/Pontiac, MI Local Forecast Office

6NM N Port Huron MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind 7 to 9 kt. Sunny. Waves 1 ft or less.

      High: 73 °F

      N 9kt
      < 1ft

    • Tonight

      Tonight:NNE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm.  Waves 1 ft or less.

      Low: 65 °F

      NNE 8kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Areas of fog before 9am.  Waves 1 ft or less.

      High: 80 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 9 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 68 °F

      SSW 9kt
      < 1ft

    • Thursday

      Thursday:WSW wind 6 to 8 kt. Showers likely and possibly a thunderstorm after 2pm.   Waves 1 ft or less.

      High: 79 °F

      WSW 8kt
      < 1ft

    • Thursday Night

      Thursday Night:W wind around 7 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm.   Waves 1 ft or less.

      Low: 65 °F

      W 7kt
      < 1ft

    • Friday

      Friday:N wind 8 to 11 kt. A chance of showers before 2pm.   Waves 1 ft or less.

      High: 71 °F

      N 11kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind 8 to 13 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 64 °F

      NNE 13kt
      1-2ft

    • Saturday

      Saturday:NE wind 6 to 8 kt. Mostly sunny. Waves 1 ft or less.

      High: 74 °F

      NE 8kt
      < 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 Jul 7, 2026
Forecast Valid: 10am EDT Jul 7, 2026-6pm EDT Jul 13, 2026

View Nearby Observations

Detailed Forecast

Today
N wind 7 to 9 kt. Sunny. Waves 1 ft or less.
Tonight
NNE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Areas of fog before 9am. Waves 1 ft or less.
Wednesday Night
S wind 5 to 9 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.
Thursday
WSW wind 6 to 8 kt. Showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.
Thursday Night
W wind around 7 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm. Waves 1 ft or less.
Friday
N wind 8 to 11 kt. A chance of showers before 2pm. Waves 1 ft or less.
Friday Night
NNE wind 8 to 13 kt. Partly cloudy. Waves 1 to 2 ft.
Saturday
NE wind 6 to 8 kt. Mostly sunny. Waves 1 ft or less.

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


*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: 43.08°N 82.42°W
Last Update: 4:24 am EDT Jul 7, 2026
Forecast Valid: 10am EDT Jul 7, 2026-6pm EDT Jul 13, 2026
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