For More Weather Information:

Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
SW 10kt
< 1ft
Friday
High: 74 °F
SW 10kt
< 1ft
Friday Night
Low: 62 °F
Light Wind
< 1ft
Saturday
High: 72 °F
Light Wind
< 1ft
Saturday Night
Low: 57 °F
N 10kt
< 1ft
Sunday
High: 71 °F
NNE 10kt
< 1ft
Sunday Night
Low: 56 °F
Light Wind
< 1ft
Monday
High: 73 °F
Light Wind
< 1ft
Monday Night
Low: 62 °F
S 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: 6:12 pm CDT Jul 30, 2026
Forecast Valid: 6pm CDT Jul 30, 2026-6pm CDT Aug 6, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 5 to 10 kt. A slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Patchy smoke between 9pm and 10pm. Waves 1 ft or less.

Friday

SW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 4pm. Patchy smoke between 9am and 11am, then Patchy smoke after noon. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Showers and thunderstorms before 1am, then showers likely. Patchy smoke. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of showers, mainly before 1pm. Patchy smoke before 8am. Waves 1 ft or less.

Saturday Night

N wind around 10 kt. Partly cloudy. Waves 1 ft or less.

Sunday

NNE wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Sunday Night

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

Monday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Monday Night

SSE wind 5 to 10 kt becoming SSW after midnight. Mostly clear. 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.