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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds 5 kt or less. Mostly cloudy. Waves 1 to 2 ft.

      Low: 58 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:NNW wind 5 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 1 ft.

      High: 71 °F

      NNW 15kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:NNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Waves 1 ft or less.

      Low: 55 °F

      NNW 15kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:NNW wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 ft or less.

      High: 66 °F

      NNW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:NNW wind 5 to 15 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.

      Low: 52 °F

      NNW 15kt
      < 1ft

    • Monday

      Monday:NW wind 5 to 10 kt. Sunny. Waves 1 ft or less.

      High: 70 °F

      NW 10kt
      < 1ft

    • Monday Night

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

      Low: 57 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:SSW wind 5 to 15 kt. Mostly sunny. Waves 1 ft or less.

      High: 73 °F

      SSW 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1am.   Waves around 2 ft.

      Low: 63 °F

      SSW 15kt
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:16 am CDT Aug 22, 2026
Forecast Valid: 12am CDT Aug 22, 2026-6pm CDT Aug 28, 2026

View Nearby Observations

Detailed Forecast

Overnight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 to 2 ft.
Saturday
NNW wind 5 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 1 ft.
Saturday Night
NNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Waves 1 ft or less.
Sunday
NNW wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
NNW wind 5 to 15 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.
Monday
NW wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Tuesday
SSW wind 5 to 15 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
SSW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Waves around 2 ft.

*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: 12:16 am CDT Aug 22, 2026
Forecast Valid: 12am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
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