Hazardous Weather Conditions

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Marquette, MI Local Forecast Office

7NM NE Munising MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 38 °F
SSW 20kt
1-2ft

Small Craft Advisory
Monday
High: 41 °F
WNW 15kt⇓
2-3ft

Small Craft Advisory
Monday Night
Low: 36 °F
E 10kt
< 1ft
Tuesday
High: 45 °F
NNE 10kt
1ft
Tuesday Night
Low: 34 °F
Light Wind
1ft
Wednesday
High: 43 °F
NNW 10kt
1ft
Wednesday Night
Low: 36 °F
E 10kt
1ft
Thursday
High: 47 °F
E 10kt
1-2ft
Thursday Night
Low: 39 °F
S 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:13 pm CDT Apr 12, 2026
Forecast Valid: 11pm CDT Apr 12, 2026-6pm CDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSW wind 15 to 20 kt becoming WNW after midnight. Winds could gust as high as 25 kt. A chance of showers, mainly between 2am and 4am. Patchy dense fog. Waves 1 to 2 ft.

Monday

WNW wind 10 to 15 kt becoming NE 5 to 10 kt in the afternoon. Winds could gust as high as 25 kt. Areas of dense fog before 7am. Waves 2 to 3 ft.

Monday Night

E wind 5 to 10 kt. Showers and possibly a thunderstorm. Waves 1 ft or less.

Tuesday

NNE wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers before 1pm. Waves around 1 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of showers, mainly after 1am. Waves around 1 ft.

Wednesday

NNW wind 5 to 10 kt becoming NNE in the afternoon. A chance of showers. Waves around 1 ft.

Wednesday Night

E wind 5 to 10 kt. Showers likely, mainly after 1am. Waves around 1 ft.

Thursday

E wind around 10 kt becoming NW in the afternoon. A chance of showers. Waves 1 to 2 ft.

Thursday Night

NW wind 10 to 15 kt becoming SSE after midnight. Mostly cloudy. Waves 2 to 3 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.