Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

5NM NE Ontonagon MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 26 °F
NNE 25kt
7ft

Small Craft Advisory
Sunday
High: 29 °F
N 25kt
5-7ft

Small Craft Advisory
Sunday Night
Low: 18 °F
SW 15kt
2-4ft
Monday
High: 26 °F
SW 15kt
2ft
Monday Night
Low: 19 °F
WSW 10kt
2ft
Tuesday
High: 28 °F
SW 10kt
1-2ft
Tuesday Night
Low: 20 °F
WNW 15kt
1-3ft
Wednesday
High: 27 °F
NNW 15kt
3-4ft
Wednesday Night
Low: 13 °F
NW 15kt
4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:17 pm CST Nov 29, 2025
Forecast Valid: 12am CST Nov 30, 2025-6pm CST Dec 6, 2025

View Nearby Observations

Detailed Forecast

Overnight

NNE wind 15 to 25 kt. Snow showers likely, mainly before 5am. Waves 2 ft building to 7 ft.

Sunday

N wind 15 to 25 kt becoming NW in the afternoon. A chance of snow showers before noon, then a slight chance of snow showers after 5pm. Waves 5 to 7 ft.

Sunday Night

NW wind 10 to 15 kt becoming SW after midnight. Winds could gust as high as 20 kt. A slight chance of snow showers. Waves 2 to 4 ft.

Monday

SW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of snow showers, mainly after noon. Waves around 2 ft.

Monday Night

WSW wind around 10 kt, with gusts as high as 20 kt. A chance of snow showers. Waves around 2 ft.

Tuesday

SW wind around 10 kt, with gusts as high as 15 kt. Partly sunny. Waves 1 to 2 ft.

Tuesday Night

SW wind 10 to 15 kt becoming WNW after midnight. Winds could gust as high as 25 kt. Snow showers likely, mainly after midnight. Waves 1 to 3 ft.

Wednesday

NNW wind around 15 kt, with gusts as high as 25 kt. A chance of snow showers. Waves 3 to 4 ft.

Wednesday Night

NW wind around 15 kt, with gusts as high as 25 kt. A chance of snow showers. Waves around 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.