Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

3NM N Copper Harbor MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 10 °F
N 30kt
11ft

Gale Warning
Monday
High: 13 °F
N 20kt⇓
8ft
Monday Night
Low: 12 °F
⇑SSE 20kt
1-2ft
Tuesday
High: 26 °F
S 20kt⇓
1-2ft
Tuesday Night
Low: 17 °F
⇑NW 25kt
6ft
Wednesday
High: 22 °F
NNW 25kt⇓
6ft
Wednesday Night
Low: 17 °F
NW 10kt
1-3ft
Thursday
High: 28 °F
SW 10kt
< 1ft
Thursday Night
Low: 24 °F
SW 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: 4:21 pm CST Feb 22, 2026
Forecast Valid: 6pm CST Feb 22, 2026-6pm CST Mar 1, 2026

View Nearby Observations

Detailed Forecast

Tonight

N wind 25 to 30 kt, with gusts as high as 40 kt. Snow showers likely, mainly before midnight. Widespread freezing spray. Waves 11 ft subsiding to 8 ft.

Monday

N wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Scattered snow showers, mainly before 3pm. Widespread freezing spray before 11am. Waves 8 ft subsiding to 3 ft.

Monday Night

ENE wind 5 to 10 kt becoming SSE 15 to 20 kt after midnight. Winds could gust as high as 30 kt. A slight chance of snow after midnight. Waves 1 to 2 ft.

Tuesday

S wind 15 to 20 kt becoming SW 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Snow. Waves 1 to 2 ft.

Tuesday Night

SW wind 10 to 15 kt becoming NW 20 to 25 kt in the evening. Winds could gust as high as 30 kt. A chance of snow, mainly before midnight. Waves 1 ft building to 6 ft.

Wednesday

NNW wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Widespread freezing spray before 1pm. Mostly cloudy. Waves 6 ft subsiding to 3 ft.

Wednesday Night

NW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 to 3 ft.

Thursday

WNW wind 5 to 10 kt becoming SW in the morning. Mostly cloudy. Waves 1 ft or less.

Thursday Night

SW wind around 10 kt, with gusts as high as 20 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.