For More Weather Information:

Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]
    • Labor Day

      Labor Day:Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Mostly sunny. Waves 1 ft or less.

      High: 73 °F

      ⇑S 10kt
      < 1ft

    • Monday Night

      Monday Night:S wind 5 to 10 kt. Increasing clouds. Waves 1 ft or less.

      Low: 65 °F

      S 10kt
      < 1ft

    • Tuesday

      Tuesday:S wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers, mainly after 2pm.   Waves 2 to 4 ft.

      High: 72 °F

      S 20kt
      2-4ft

    • Tuesday Night

      Tuesday Night:SSW wind around 15 kt, with gusts as high as 25 kt. Showers likely and possibly a thunderstorm.   Waves 3 to 4 ft.

      Low: 64 °F

      SSW 15kt
      3-4ft

    • Wednesday

      Wednesday:SW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves around 2 ft.

      High: 76 °F

      SW 15kt
      2ft

    • Wednesday Night

      Wednesday Night:WNW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Waves around 1 ft.

      Low: 57 °F

      WNW 10kt
      1ft

    • Thursday

      Thursday:NW wind around 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 70 °F

      NW 10kt
      < 1ft

    • Thursday Night

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

      Low: 59 °F

      Light Wind
      < 1ft

    • Friday

      Friday:SSW wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Sunny. Waves 1 to 3 ft.

      High: 72 °F

      ⇑SSW 20kt
      1-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:17 am CDT Sep 7, 2026
Forecast Valid: 4am CDT Sep 7, 2026-6pm CDT Sep 13, 2026

View Nearby Observations

Detailed Forecast

Labor Day
Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Mostly sunny. Waves 1 ft or less.
Monday Night
S wind 5 to 10 kt. Increasing clouds. Waves 1 ft or less.
Tuesday
S wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers, mainly after 2pm. Waves 2 to 4 ft.
Tuesday Night
SSW wind around 15 kt, with gusts as high as 25 kt. Showers likely and possibly a thunderstorm. Waves 3 to 4 ft.
Wednesday
SW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves around 2 ft.
Wednesday Night
WNW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Waves around 1 ft.
Thursday
NW wind around 10 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Friday
SSW wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Sunny. Waves 1 to 3 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 45.71°N 86.5°W
Last Update: 3:17 am CDT Sep 7, 2026
Forecast Valid: 4am CDT Sep 7, 2026-6pm CDT Sep 13, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data