For More Weather Information:

Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
Light Wind
< 1ft
Sunday
High: 75 °F
Light Wind
< 1ft
Sunday Night
Low: 64 °F
SE 15kt
1-2ft
Monday
High: 74 °F
SSE 10kt
2-3ft
Monday Night
Low: 66 °F
S 15kt
3-4ft
Tuesday
High: 78 °F
SSW 15kt
3ft
Tuesday Night
Low: 68 °F
SSW 15kt
3-4ft
Wednesday
High: 81 °F
SSW 15kt
2ft
Wednesday Night
Low: 68 °F
SSW 10kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:42 pm CDT Jun 27, 2026
Forecast Valid: 6pm CDT Jun 27, 2026-6pm CDT Jul 4, 2026

View Nearby Observations

Detailed Forecast

Tonight

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

Sunday

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

Sunday Night

E wind 5 to 15 kt becoming SSE after midnight. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Waves 1 to 2 ft.

Monday

SSE wind 5 to 10 kt, with gusts as high as 20 kt. Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Waves 2 to 3 ft.

Monday Night

S wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 3 to 4 ft.

Tuesday

SSW wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves around 3 ft.

Tuesday Night

SSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms. Waves 3 to 4 ft.

Wednesday

SSW wind 10 to 15 kt. A chance of showers after 1pm. Waves around 2 ft.

Wednesday Night

SSW wind 5 to 10 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms, then showers likely after 1am. Waves around 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.