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Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Labor Day
High: 73 °F
S 10kt
< 1ft
Tonight
Low: 65 °F
S 10kt
< 1ft
Tuesday
High: 72 °F
S 15kt
1-3ft

Small Craft Advisory
Tuesday Night
Low: 65 °F
SSW 15kt
3ft

Small Craft Advisory
Wednesday
High: 76 °F
WSW 15kt
2ft
Wednesday Night
Low: 58 °F
WNW 10kt
1ft
Thursday
High: 70 °F
NW 10kt
< 1ft
Thursday Night
Low: 58 °F
Light Wind
< 1ft
Friday
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: 1:21 pm CDT Sep 7, 2026
Forecast Valid: 1pm CDT Sep 7, 2026-6pm CDT Sep 13, 2026

View Nearby Observations

Detailed Forecast

Labor Day

S wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Tonight

S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

S wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a chance of showers after 5pm. Waves 1 to 3 ft.

Tuesday Night

SSW wind around 15 kt, with gusts as high as 25 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Waves around 3 ft.

Wednesday

WSW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers before 7am. 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. 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:

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.