Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

7NM NE Munising MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 20 °F
SSW 15kt
2-3ft

Small Craft Advisory
Tuesday
High: 37 °F
SSW 25kt
2-3ft

Gale Warning
Tuesday Night
Low: 26 °F
⇑WNW 35kt
11ft

Gale Warning
Wednesday
High: 29 °F
NW 25kt⇓
11ft
Wednesday Night
Low: 28 °F
⇑S 30kt
2-4ft
Thursday
High: 38 °F
⇑NNW 40kt
16ft
Thursday Night
Low: 14 °F
N 40kt⇓
20ft
Friday
High: 22 °F
N 25kt⇓
13ft
Friday Night
Low: 15 °F
S 20kt
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: 7:43 pm CST Dec 15, 2025
Forecast Valid: 8pm CST Dec 15, 2025-6pm CST Dec 22, 2025

View Nearby Observations

Detailed Forecast

Tonight

NW wind 10 to 15 kt becoming SSW after midnight. Winds could gust as high as 20 kt. A slight chance of snow showers before 9pm. Waves 2 to 3 ft.

Tuesday

SSW wind 15 to 25 kt, with gusts as high as 35 kt. A slight chance of snow showers before 8am. Waves 2 to 3 ft.

Tuesday Night

SW wind 15 to 25 kt becoming WNW 25 to 35 kt after midnight. A chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Waves 2 ft building to 11 ft.

Wednesday

NW wind 20 to 25 kt becoming W 10 to 15 kt in the afternoon. Partly sunny. Waves 11 ft subsiding to 3 ft.

Wednesday Night

S wind 20 to 25 kt increasing to 25 to 30 kt in the evening. A chance of snow showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then rain showers likely after midnight. Waves 2 to 4 ft.

Thursday

SW wind 20 to 30 kt becoming NNW 30 to 40 kt in the afternoon. Rain showers before noon, then rain and snow showers. Waves 2 ft building to 16 ft.

Thursday Night

N wind 35 to 40 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 45 kt. Snow showers. Widespread freezing spray after 7pm. Waves 20 ft subsiding to 14 ft.

Friday

N wind 20 to 25 kt becoming SSW 10 to 15 kt in the afternoon. Snow showers likely. Widespread freezing spray before 11am. Waves 13 ft subsiding to 3 ft.

Friday Night

S wind 10 to 20 kt, with gusts as high as 25 kt. Snow showers. 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.