Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]

This Afternoon
High: 8 °F
Light Wind
< 1ft
Tonight
Low: 2 °F
Light Wind
< 1ft
Wednesday
High: 18 °F
Light Wind
< 1ft
Wednesday Night
Low: 12 °F
SW 10kt
< 1ft
Thursday
High: 29 °F
WSW 10kt
< 1ft
Thursday Night
Low: 8 °F
N 15kt
< 1ft
Friday
High: 18 °F
NNW 15kt
< 1ft
Friday Night
Low: -3 °F
NNW 10kt
< 1ft
Saturday
High: 13 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:17 pm CST Feb 3, 2026
Forecast Valid: 1pm CST Feb 3, 2026-6pm CST Feb 9, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Wednesday Night

W wind 5 to 10 kt becoming SSW in the evening. Winds could gust as high as 20 kt. Snow showers likely after midnight. Waves 1 ft or less.

Thursday

WSW wind around 10 kt, with gusts as high as 20 kt. A chance of snow showers before noon. Waves 1 ft or less.

Thursday Night

WSW wind 10 to 15 kt becoming N after midnight. Winds could gust as high as 25 kt. A chance of snow showers before midnight. Waves 1 ft or less.

Friday

NNW wind 10 to 15 kt, with gusts as high as 30 kt. Mostly sunny. Waves 1 ft or less.

Friday Night

NNW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly clear. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Note, wave height forecasts are for ice free areas.

*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.