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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      High: 70 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog after 3am.  Waves 1 ft or less.

      Low: 60 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:S wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 72 °F

      S 10kt
      < 1ft

    • Thursday Night

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

      Low: 62 °F

      Light Wind
      < 1ft

    • Friday

      Friday:S wind 5 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 72 °F

      S 15kt
      1-2ft

    • Friday Night

      Friday Night:S wind 5 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. A chance of showers before 1am.   Waves 1 to 2 ft.

      Low: 61 °F

      S 15kt
      1-2ft

    • Saturday

      Saturday:NW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.

      High: 74 °F

      SW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 62 °F

      SSW 10kt
      < 1ft

    • Sunday

      Sunday:W wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 74 °F

      SW 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:48 pm CDT Aug 5, 2026
Forecast Valid: 3pm CDT Aug 5, 2026-6pm CDT Aug 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Patchy fog after 3am. Waves 1 ft or less.
Thursday
S wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Friday
S wind 5 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 to 2 ft.
Friday Night
S wind 5 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. A chance of showers before 1am. Waves 1 to 2 ft.
Saturday
NW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.
Saturday Night
SSW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Sunday
W wind 5 to 10 kt becoming SSW 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: 45.71°N 86.5°W
Last Update: 2:48 pm CDT Aug 5, 2026
Forecast Valid: 3pm CDT Aug 5, 2026-6pm CDT Aug 11, 2026
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