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Marquette, MI Local Forecast Office

7NM NE Munising MI

Marine Point Forecast

[NOTICE]

Today
High: 47 °F
S 20kt
1-2ft

Small Craft Advisory
Tonight
Low: 38 °F
SSW 15kt
1ft

Small Craft Advisory
Monday
High: 43 °F
WNW 10kt
1-2ft
Monday Night
Low: 36 °F
E 10kt
< 1ft
Tuesday
High: 43 °F
NNE 10kt
1-2ft
Tuesday Night
Low: 34 °F
NNW 10kt
1ft
Wednesday
High: 44 °F
NNE 10kt
1ft
Wednesday Night
Low: 37 °F
ESE 10kt
< 1ft
Thursday
High: 48 °F
NE 15kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:12 am CDT Apr 12, 2026
Forecast Valid: 9am CDT Apr 12, 2026-6pm CDT Apr 18, 2026

View Nearby Observations

Detailed Forecast

Today

S wind 15 to 20 kt, with gusts as high as 25 kt. Showers likely before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Waves 1 to 2 ft.

Tonight

S wind around 15 kt becoming W after midnight. Winds could gust as high as 25 kt. A chance of showers and thunderstorms. Waves around 1 ft.

Monday

WNW wind 5 to 10 kt becoming N in the afternoon. Partly sunny. Waves 1 to 2 ft.

Monday Night

NE wind 5 to 10 kt becoming E after midnight. Showers likely and possibly a thunderstorm, then showers after 1am. Waves 1 ft or less.

Tuesday

NNE wind around 10 kt becoming NNW in the afternoon. A slight chance of showers before 1pm. Waves 1 to 2 ft.

Tuesday Night

NNW wind 5 to 10 kt. A chance of showers after 1am. Waves around 1 ft.

Wednesday

NNE wind 5 to 10 kt. A chance of showers. Waves around 1 ft.

Wednesday Night

ESE wind 5 to 10 kt. A chance of showers. Waves 1 ft or less.

Thursday

NE wind 10 to 15 kt becoming NNW in the morning. A chance of showers. 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.