Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

3NM N Copper Harbor MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 32 °F
W 15kt
2-3ft
Tonight
Low: 18 °F
⇑N 30kt
7ft
Friday
High: 21 °F
NNW 30kt
12ft

Gale Warning
Friday Night
Low: 7 °F
NNW 25kt
9ft
Saturday
High: 15 °F
NNW 20kt⇓
5ft
Saturday Night
Low: 11 °F
S 10kt
< 1ft
Sunday
High: 24 °F
S 10kt
< 1ft
Sunday Night
Low: 19 °F
S 10kt
< 1ft
Monday
High: 31 °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: 3:12 pm CST Feb 5, 2026
Forecast Valid: 3pm CST Feb 5, 2026-6pm CST Feb 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind 10 to 15 kt. A chance of snow showers. Waves 2 to 3 ft.

Tonight

WNW wind 10 to 20 kt becoming N 20 to 30 kt after midnight. A chance of snow showers, mainly before 4am. Widespread freezing spray after 4am. Waves 2 ft building to 7 ft.

Friday

NNW wind 25 to 30 kt, with gusts as high as 40 kt. A slight chance of snow showers before 3pm, then a slight chance of snow showers after 4pm. Widespread freezing spray. Waves 9 ft building to 12 ft.

Friday Night

NNW wind 20 to 25 kt, with gusts as high as 35 kt. A chance of snow showers. Widespread freezing spray before midnight. Waves 9 ft subsiding to 5 ft.

Saturday

NNW wind 15 to 20 kt becoming SSW 5 to 10 kt in the afternoon. A slight chance of snow showers before noon. Waves 5 ft subsiding to 1 ft.

Saturday Night

S wind 5 to 10 kt. A chance of snow showers after midnight. Waves 1 ft or less.

Sunday

S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Sunday Night

S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Monday

SSE wind around 10 kt, with gusts as high as 15 kt. Mostly cloudy. 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.