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 the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]

This Afternoon
High: 12 °F
Light Wind
< 1ft
Tonight
Low: 5 °F
SSE 15kt
< 1ft
Tuesday
High: 25 °F
S 15kt
< 1ft
Tuesday Night
Low: 10 °F
NW 15kt
< 1ft
Wednesday
High: 18 °F
NW 15kt
< 1ft
Wednesday Night
Low: 8 °F
Light Wind
< 1ft
Thursday
High: 28 °F
SW 10kt
< 1ft
Thursday Night
Low: 24 °F
SW 10kt
< 1ft
Friday
High: 37 °F
SW 20kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:08 pm CST Feb 23, 2026
Forecast Valid: 2pm CST Feb 23, 2026-6pm CST Mar 1, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

E wind 5 to 15 kt becoming S after midnight. Winds could gust as high as 25 kt. A chance of snow showers, mainly after 3am. Waves 1 ft or less.

Tuesday

S wind 10 to 15 kt becoming WNW in the afternoon. Winds could gust as high as 30 kt. Snow showers with patchy blowing snow before 1pm, then a chance of snow showers between 1pm and 5pm, then a slight chance of snow showers after 5pm. The snow could be heavy at times. Waves 1 ft or less.

Tuesday Night

NW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

NW wind 5 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

SW wind 5 to 10 kt. 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.

Friday

SW wind 10 to 20 kt, with gusts as high as 35 kt. Partly sunny. 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.