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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
Light Wind
< 1ft
Thursday
High: 69 °F
NW 10kt
< 1ft
Thursday Night
Low: 60 °F
Light Wind
< 1ft
Friday
High: 78 °F
E 10kt
< 1ft
Friday Night
Low: 61 °F
SSE 10kt
< 1ft
Saturday
High: 73 °F
NNW 20kt
2-4ft
Saturday Night
Low: 58 °F
NNW 15kt
1-3ft
Sunday
High: 76 °F
Light Wind
< 1ft
Sunday Night
Low: 64 °F
S 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:22 pm CDT Jul 15, 2026
Forecast Valid: 10pm CDT Jul 15, 2026-6pm CDT Jul 22, 2026

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Detailed Forecast

Tonight

Variable winds 5 kt or less. Widespread smoke, mainly after 1am. Waves 1 ft or less.

Thursday

WNW wind 5 to 10 kt becoming N in the morning. Widespread smoke. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Widespread smoke, mainly before 2am. Waves 1 ft or less.

Friday

SE wind 5 to 10 kt becoming SW in the morning. Showers and thunderstorms likely, mainly before 2pm. Widespread smoke, mainly between noon and 5pm. Waves 1 ft or less.

Friday Night

SSE wind around 10 kt becoming WSW after midnight. Winds could gust as high as 20 kt. Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Areas of smoke before 7pm. Waves 1 ft or less.

Saturday

NNW wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Waves 2 to 4 ft.

Saturday Night

NNW wind 5 to 15 kt becoming W after midnight. Mostly clear. Waves 1 to 3 ft.

Sunday

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

Sunday Night

S wind 5 to 15 kt, with gusts as high as 20 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.