For More Weather Information:

Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
Light Wind
< 1ft
Friday
High: 72 °F
E 10kt
< 1ft
Friday Night
Low: 62 °F
Light Wind
< 1ft
Saturday
High: 72 °F
E 10kt
< 1ft
Saturday Night
Low: 61 °F
Light Wind
< 1ft
Sunday
High: 72 °F
Light Wind
< 1ft
Sunday Night
Low: 63 °F
Light Wind
< 1ft
Labor Day
High: 74 °F
SSW 10kt
< 1ft
Monday Night
Low: 63 °F
SSE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:13 pm CDT Sep 3, 2026
Forecast Valid: 6pm CDT Sep 3, 2026-6pm CDT Sep 10, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 2am and 4am, then a chance of showers after 4am. Waves 1 ft or less.

Friday

E wind around 10 kt. A chance of showers, mainly before 8am. Waves 1 ft or less.

Friday Night

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

Saturday

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

Saturday Night

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

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

Labor Day

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

Monday Night

SSE wind 5 to 10 kt. A chance of showers. 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.