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Marquette, MI Local Forecast Office

8NM S Fairport MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 56 °F
WSW 10kt
2ft
Tonight
Low: 46 °F
NNE 10kt
1-2ft
Sunday
High: 60 °F
ENE 15kt
1-2ft
Sunday Night
Low: 50 °F
S 20kt
4-5ft
Monday
High: 54 °F
S 20kt
6-7ft
Monday Night
Low: 49 °F
S 20kt
5-6ft
Tuesday
High: 65 °F
S 20kt
6-7ft
Tuesday Night
Low: 43 °F
NNW 15kt
5ft
Wednesday
High: 54 °F
NNW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:18 pm CDT May 16, 2026
Forecast Valid: 5pm CDT May 16, 2026-6pm CDT May 23, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 10 kt. Sunny. Waves around 2 ft.

Tonight

WSW wind around 10 kt becoming NNE in the evening. Partly cloudy. Waves 1 to 2 ft.

Sunday

ENE wind 10 to 15 kt. Showers likely, mainly after 4pm. Waves 1 to 2 ft.

Sunday Night

E wind 15 to 20 kt becoming S after midnight. A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Waves 4 to 5 ft.

Monday

S wind around 20 kt, with gusts as high as 25 kt. Showers likely, with thunderstorms also possible after 4pm. Waves 6 to 7 ft.

Monday Night

S wind 15 to 20 kt. Showers likely and possibly a thunderstorm before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Waves 5 to 6 ft.

Tuesday

S wind 15 to 20 kt becoming W in the afternoon. Winds could gust as high as 25 kt. Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm. Waves 6 to 7 ft.

Tuesday Night

NNW wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 5 ft subsiding to 2 ft.

Wednesday

NNW wind 10 to 15 kt, with gusts as high as 20 kt. Partly sunny. Waves 1 to 2 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.