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Detroit/Pontiac, MI Local Forecast Office

6NM NW Port Hope MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind around 9 kt. A slight chance of showers after 3pm.   Waves 1 ft or less.

      High: 76 °F

      WNW 9kt
      < 1ft

    • Tonight

      Tonight:N wind 7 to 9 kt. A slight chance of showers before 8pm.   Waves 1 ft or less.

      Low: 58 °F

      N 9kt
      < 1ft

    • Friday

      Friday:N wind around 7 kt. Sunny. Waves 1 ft or less.

      High: 71 °F

      N 7kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Low: 57 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:SW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.

      High: 80 °F

      SW 7kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 64 °F

      SSW 8kt
      < 1ft

    • Sunday

      Sunday:SSW wind 7 to 10 kt. A chance of showers.   Waves 1 ft or less.

      High: 81 °F

      SSW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:SSE wind around 7 kt becoming SSW after midnight. Showers likely, with thunderstorms also possible after 8pm.   Waves 1 ft or less.

      Low: 66 °F

      SSE 7kt
      < 1ft

    • Monday

      Monday:SSW wind 7 to 9 kt. A chance of showers.   Waves 1 ft or less.

      High: 81 °F

      SSW 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: 4:24 am EDT Aug 27, 2026
Forecast Valid: 11am EDT Aug 27, 2026-6pm EDT Sep 2, 2026

View Nearby Observations

Detailed Forecast

Today
WNW wind around 9 kt. A slight chance of showers after 3pm. Waves 1 ft or less.
Tonight
N wind 7 to 9 kt. A slight chance of showers before 8pm. Waves 1 ft or less.
Friday
N wind around 7 kt. Sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Saturday
SW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.
Saturday Night
SSW wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.
Sunday
SSW wind 7 to 10 kt. A chance of showers. Waves 1 ft or less.
Sunday Night
SSE wind around 7 kt becoming SSW after midnight. Showers likely, with thunderstorms also possible after 8pm. Waves 1 ft or less.
Monday
SSW wind 7 to 9 kt. A chance of showers. 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: 44.01°N 82.81°W
Last Update: 4:24 am EDT Aug 27, 2026
Forecast Valid: 11am EDT Aug 27, 2026-6pm EDT Sep 2, 2026
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