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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 56 °F
NNW 20kt
7ft
Wednesday
High: 67 °F
NNW 15kt
2-3ft
Wednesday Night
Low: 58 °F
NW 10kt
< 1ft
Thursday
High: 78 °F
SW 10kt
< 1ft
Thursday Night
Low: 62 °F
SSW 10kt
< 1ft
Friday
High: 84 °F
SSW 10kt
< 1ft
Friday Night
Low: 66 °F
SSW 15kt
< 1ft
Saturday
High: 80 °F
SSW 15kt
< 1ft
Saturday Night
Low: 62 °F
SW 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: 7:07 pm CDT Jul 21, 2026
Forecast Valid: 8pm CDT Jul 21, 2026-6pm CDT Jul 28, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy during the early evening, then gradual clearing. Waves 7 ft subsiding to 3 ft.

Wednesday

NNW wind 10 to 15 kt, with gusts as high as 25 kt. Sunny. Waves 2 to 3 ft.

Wednesday Night

NW wind 5 to 10 kt becoming SW after midnight. Clear. Waves 1 ft or less.

Thursday

SW wind 5 to 10 kt becoming SE in the afternoon. Sunny. Waves 1 ft or less.

Thursday Night

SE wind 5 to 10 kt becoming SW after midnight. Winds could gust as high as 20 kt. A slight chance of showers after 1am. Waves 1 ft or less.

Friday

SSW wind around 10 kt, with gusts as high as 15 kt. Sunny. Waves 1 ft or less.

Friday Night

SSW wind around 15 kt, with gusts as high as 25 kt. Partly cloudy. Waves 1 ft or less.

Saturday

SSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Waves 1 ft or less.

Saturday Night

SSW wind 5 to 10 kt becoming W after midnight. A chance of showers before 1am. 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.