Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

8NM E Copper Harbor MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 21 °F
NW 20kt
7ft

Small Craft Advisory
Monday
High: 27 °F
WSW 20kt
3-4ft

Small Craft Advisory
Monday Night
Low: 22 °F
WSW 20kt
3ft

Small Craft Advisory
Tuesday
High: 29 °F
SW 10kt
1-2ft
Tuesday Night
Low: 27 °F
SW 20kt
1-3ft
Wednesday
High: 29 °F
NW 25kt
9ft
Wednesday Night
Low: 10 °F
NW 25kt
9-10ft
Thursday
High: 22 °F
NW 25kt
8ft
Thursday Night
Low: 18 °F
SW 20kt
3-4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:17 pm CST Nov 30, 2025
Forecast Valid: 6pm CST Nov 30, 2025-6pm CST Dec 7, 2025

View Nearby Observations

Detailed Forecast

Tonight

NW wind 15 to 20 kt becoming WSW after midnight. Winds could gust as high as 30 kt. A slight chance of snow showers before 11pm, then scattered snow showers after 3am. Waves 7 ft subsiding to 3 ft.

Monday

WSW wind 15 to 20 kt, with gusts as high as 30 kt. Scattered snow showers, mainly before 3pm. Waves 3 to 4 ft.

Monday Night

WSW wind 10 to 20 kt, with gusts as high as 25 kt. A chance of snow showers. Waves around 3 ft.

Tuesday

W wind around 10 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. A slight chance of snow showers before noon. Waves 1 to 2 ft.

Tuesday Night

SW wind 10 to 20 kt becoming W after midnight. Winds could gust as high as 25 kt. Snow showers likely, mainly after midnight. Waves 1 to 3 ft.

Wednesday

NW wind 20 to 25 kt, with gusts as high as 35 kt. Snow showers likely. Widespread freezing spray after 2pm. Waves 4 ft building to 9 ft.

Wednesday Night

NW wind around 25 kt, with gusts as high as 35 kt. Snow showers likely, mainly before midnight. Widespread freezing spray. Waves 9 to 10 ft.

Thursday

NW wind 20 to 25 kt becoming W in the afternoon. Winds could gust as high as 30 kt. A chance of snow showers. Widespread freezing spray before 1pm. Waves 8 ft subsiding to 5 ft.

Thursday Night

SW wind around 20 kt, with gusts as high as 30 kt. Snow showers likely. Waves 3 to 4 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.