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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 5 to 10 kt. A slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am.  Patchy smoke between 9pm and 10pm.  Waves 1 ft or less.

      Low: 66 °F

      SW 10kt
      < 1ft

    • Friday

      Friday:SW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 4pm.  Patchy smoke between 9am and 11am, then Patchy smoke after noon.  Waves 1 ft or less.

      High: 74 °F

      SW 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Showers and thunderstorms before 1am, then showers likely.  Patchy smoke.  Waves 1 ft or less.

      Low: 62 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of showers, mainly before 1pm.  Patchy smoke before 8am.  Waves 1 ft or less.

      High: 72 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:N wind around 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 57 °F

      N 10kt
      < 1ft

    • Sunday

      Sunday:NNE wind 5 to 10 kt. Sunny. Waves 1 ft or less.

      High: 71 °F

      NNE 10kt
      < 1ft

    • Sunday Night

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

      Low: 56 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 73 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:SSE wind 5 to 10 kt becoming SSW after midnight. Mostly clear. Waves 1 ft or less.

      Low: 62 °F

      S 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: 6:12 pm CDT Jul 30, 2026
Forecast Valid: 6pm CDT Jul 30, 2026-6pm CDT Aug 6, 2026

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Detailed Forecast

Tonight
SW wind 5 to 10 kt. A slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Patchy smoke between 9pm and 10pm. Waves 1 ft or less.
Friday
SW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 4pm. Patchy smoke between 9am and 11am, then Patchy smoke after noon. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Showers and thunderstorms before 1am, then showers likely. Patchy smoke. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. A chance of showers, mainly before 1pm. Patchy smoke before 8am. Waves 1 ft or less.
Saturday Night
N wind around 10 kt. Partly cloudy. Waves 1 ft or less.
Sunday
NNE wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Monday Night
SSE wind 5 to 10 kt becoming SSW after midnight. Mostly clear. 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: 6:12 pm CDT Jul 30, 2026
Forecast Valid: 6pm CDT Jul 30, 2026-6pm CDT Aug 6, 2026
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