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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind around 10 kt. A slight chance of showers and thunderstorms after 4am.   Waves around 1 ft.

      Low: 63 °F

      SSW 10kt
      1ft

    • Tuesday

      Tuesday:W wind 5 to 10 kt becoming N in the afternoon. A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 1pm.   Waves 1 ft or less.

      High: 73 °F

      W 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NNE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. A slight chance of showers, mainly between 10pm and 11pm.   Waves 1 ft or less.

      Low: 53 °F

      NNE 10kt⇓
      < 1ft

    • Wednesday

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

      High: 72 °F

      W 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 52 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Sunny. Waves 1 ft or less.

      High: 71 °F

      ⇑S 10kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind around 10 kt. A chance of showers after 1am.   Waves 1 ft or less.

      Low: 62 °F

      S 10kt
      < 1ft

    • Friday

      Friday:SSW wind 10 to 15 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm.   Waves around 2 ft.

      High: 73 °F

      SSW 15kt
      2ft

    • Friday Night

      Friday Night:SW wind 5 to 10 kt becoming WNW after midnight. A chance of showers before 1am.   Waves around 1 ft.

      Low: 59 °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: 8:37 pm CDT Aug 17, 2026
Forecast Valid: 9pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026

View Nearby Observations

Detailed Forecast

Tonight
SSW wind around 10 kt. A slight chance of showers and thunderstorms after 4am. Waves around 1 ft.
Tuesday
W wind 5 to 10 kt becoming N in the afternoon. A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Tuesday Night
NNE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. A slight chance of showers, mainly between 10pm and 11pm. Waves 1 ft or less.
Wednesday
NW wind 5 to 10 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Sunny. Waves 1 ft or less.
Thursday Night
S wind around 10 kt. A chance of showers after 1am. Waves 1 ft or less.
Friday
SSW wind 10 to 15 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Waves around 2 ft.
Friday Night
SW wind 5 to 10 kt becoming WNW after midnight. A chance of showers before 1am. Waves around 1 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: 8:37 pm CDT Aug 17, 2026
Forecast Valid: 9pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
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