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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
SSW 15kt
2-3ft

Small Craft Advisory
Tonight
Low: 54 °F
NW 10kt
1-2ft
Sunday
High: 65 °F
WNW 15kt
< 1ft
Sunday Night
Low: 50 °F
NW 10kt
< 1ft
Monday
High: 67 °F
⇑S 10kt
< 1ft
Monday Night
Low: 59 °F
⇑S 25kt
7ft
Tuesday
High: 72 °F
WSW 20kt⇓
7ft
Tuesday Night
Low: 53 °F
Light Wind
1-3ft
Wednesday
High: 69 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:23 am CDT Sep 12, 2026
Forecast Valid: 6am CDT Sep 12, 2026-6pm CDT Sep 18, 2026

View Nearby Observations

Detailed Forecast

Today

SSW wind 10 to 15 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. Cloudy through mid morning, then becoming mostly sunny. Waves 2 to 3 ft.

Tonight

NW wind 5 to 10 kt. Partly cloudy. Waves 1 to 2 ft.

Sunday

WNW wind 10 to 15 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

NW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. Increasing clouds. Waves 1 ft or less.

Monday Night

S wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 35 kt. Showers. Waves 2 ft building to 7 ft.

Tuesday

WSW wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. A chance of showers before 1pm. Waves 7 ft subsiding to 4 ft.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 to 3 ft.

Wednesday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

*Notices:

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.
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.