Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Hazardous Weather Conditions

Small Craft Advisory until November 14, 03:00 AM CST

For More Weather Information:

Marquette, MI Local Forecast Office

3NM E Copper Harbor MI

Marine Point Forecast

[NOTICE]

Today
High: 37 °F
N 20kt
4-5ft

Small Craft Advisory
Tonight
Low: 36 °F
N 20kt
3-4ft

Small Craft Advisory
Saturday
High: 39 °F
NNW 15kt
1-3ft
Saturday Night
Low: 36 °F
NNW 10kt
< 1ft
Sunday
High: 43 °F
Light Wind
< 1ft
Sunday Night
Low: 38 °F
SW 10kt
< 1ft
Monday
High: 47 °F
SW 10kt
1ft
Monday Night
Low: 42 °F
SW 15kt
1ft
Tuesday
High: 49 °F
SW 15kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:37 am CST Nov 13, 2026
Forecast Valid: 9am CST Nov 13, 2026-6pm CST Nov 19, 2026

View Nearby Observations

Detailed Forecast

Today

N wind 15 to 20 kt. A chance of rain and snow showers before 11am. Waves 4 to 5 ft.

Tonight

N wind 15 to 20 kt. Cloudy. Waves 3 to 4 ft.

Saturday

NNW wind 10 to 15 kt. Mostly cloudy. Waves 1 to 3 ft.

Saturday Night

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

Sunday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Sunday Night

SW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Monday

SW wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 1 ft.

Monday Night

SW wind 10 to 15 kt, with gusts as high as 25 kt. Partly cloudy. Waves around 1 ft.

Tuesday

SW wind 5 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 1 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.