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Marquette, MI Local Forecast Office

9NM NNE Munising MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 57 °F
S 15kt
1ft
Tuesday
High: 66 °F
SSW 15kt
1ft
Tuesday Night
Low: 57 °F
Light Wind
< 1ft
Wednesday
High: 57 °F
Light Wind
< 1ft
Wednesday Night
Low: 48 °F
Light Wind
< 1ft
Juneteenth
High: 59 °F
NW 10kt
< 1ft
Thursday Night
Low: 46 °F
Light Wind
1ft
Friday
High: 63 °F
NW 10kt
1ft
Friday Night
Low: 55 °F
SSE 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: 10:25 pm CDT Jun 16, 2025
Forecast Valid: 12am CDT Jun 17, 2025-6pm CDT Jun 23, 2025

View Nearby Observations

Detailed Forecast

Overnight

S wind around 15 kt. A chance of showers and thunderstorms, mainly after 1am. Waves around 1 ft.

Tuesday

SSW wind 5 to 15 kt becoming NW in the afternoon. A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Waves around 1 ft.

Tuesday Night

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

Wednesday

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

Wednesday Night

Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Juneteenth

NW wind around 10 kt. A chance of showers. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers. Waves around 1 ft.

Friday

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

Friday Night

SSE wind around 10 kt. Showers likely. 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.