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Detroit/Pontiac, MI Local Forecast Office

7NM NE Harbor Beach MI

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:S wind around 11 kt, with gusts as high as 18 kt. A slight chance of showers and thunderstorms. Waves around 1 ft.

      High: 78 °F

      S 11kt
      1ft

    • Tonight

      Tonight:SSW wind 11 to 13 kt, with gusts as high as 19 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 72 °F

      SSW 13kt
      1-2ft

    • Sunday

      Sunday:SSW wind around 13 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Waves 1 to 2 ft.

      High: 72 °F

      SSW 13kt
      1-2ft

    • Sunday Night

      Sunday Night:N wind around 12 kt. Showers likely, mainly before 8pm. Waves 1 to 2 ft.

      Low: 62 °F

      N 12kt
      1-2ft

    • Monday

      Monday:N wind around 12 kt, with gusts as high as 18 kt. Partly sunny. Waves around 2 ft.

      High: 67 °F

      N 12kt
      2ft

    • Monday Night

      Monday Night:N wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.

      Low: 64 °F

      N 8kt
      < 1ft

    • Tuesday

      Tuesday:N wind around 6 kt becoming ENE in the afternoon. Sunny. Waves 1 ft or less.

      High: 70 °F

      N 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:ESE wind around 6 kt becoming WSW after midnight. Mostly clear. Waves 1 ft or less.

      Low: 66 °F

      ESE 6kt
      < 1ft

    • Wednesday

      Wednesday:N wind around 7 kt becoming ENE in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 70 °F

      N 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:35 am EDT Jul 5, 2025
Forecast Valid: 3pm EDT Jul 5, 2025-6pm EDT Jul 11, 2025

View Nearby Observations

Detailed Forecast

This Afternoon
S wind around 11 kt, with gusts as high as 18 kt. A slight chance of showers and thunderstorms. Waves around 1 ft.
Tonight
SSW wind 11 to 13 kt, with gusts as high as 19 kt. Partly cloudy. Waves 1 to 2 ft.
Sunday
SSW wind around 13 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Waves 1 to 2 ft.
Sunday Night
N wind around 12 kt. Showers likely, mainly before 8pm. Waves 1 to 2 ft.
Monday
N wind around 12 kt, with gusts as high as 18 kt. Partly sunny. Waves around 2 ft.
Monday Night
N wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.
Tuesday
N wind around 6 kt becoming ENE in the afternoon. Sunny. Waves 1 ft or less.
Tuesday Night
ESE wind around 6 kt becoming WSW after midnight. Mostly clear. Waves 1 ft or less.
Wednesday
N wind around 7 kt becoming ENE in the afternoon. 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: 43.91°N 82.52°W
Last Update: 9:35 am EDT Jul 5, 2025
Forecast Valid: 3pm EDT Jul 5, 2025-6pm EDT Jul 11, 2025
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