Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]

Tonight
Low: 6 °F
N 15kt
< 1ft
Sunday
High: 15 °F
N 10kt
< 1ft
Sunday Night
Low: -7 °F
N 25kt
< 1ft
M.L.King Day
High: 0 °F
NNW 20kt
< 1ft
Monday Night
Low: -4 °F
WNW 10kt
< 1ft
Tuesday
High: 10 °F
W 10kt
< 1ft
Tuesday Night
Low: 5 °F
W 10kt
< 1ft
Wednesday
High: 9 °F
NW 10kt
< 1ft
Wednesday Night
Low: -3 °F
NW 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: 8:08 pm CST Jan 17, 2026
Forecast Valid: 8pm CST Jan 17, 2026-6pm CST Jan 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

N wind 5 to 15 kt. A chance of snow showers, mainly after 2am. Waves 1 ft or less.

Sunday

NE wind 5 to 10 kt becoming N in the afternoon. Winds could gust as high as 20 kt. Snow showers, mainly after noon. Waves 1 ft or less.

Sunday Night

N wind 20 to 25 kt, with gusts as high as 35 kt. Widespread blowing snow and a chance of snow showers before midnight, then areas of blowing snow after midnight. Waves 1 ft or less.

M.L.King Day

NNW wind 10 to 20 kt, with gusts as high as 30 kt. Areas of blowing snow before noon, then a slight chance of snow showers after noon. Waves 1 ft or less.

Monday Night

WNW wind around 10 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

W wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

W wind around 10 kt becoming NW after midnight. Winds could gust as high as 20 kt. Cloudy. Waves 1 ft or less.

Wednesday

NW wind around 10 kt, with gusts as high as 20 kt. Cloudy. Waves 1 ft or less.

Wednesday Night

NW wind around 10 kt, with gusts as high as 25 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.