Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Duluth, MN Local Forecast Office

10NM SW Grand Portage MN

Marine Point Forecast

[NOTICE]

Today
High: 33 °F
Light Wind
< 1ft
Tonight
Low: 29 °F
⇑SW 15kt
3ft
Veterans Day
High: 41 °F
SW 20kt
5ft
Tuesday Night
Low: 36 °F
WNW 15kt
< 1ft
Wednesday
High: 41 °F
WNW 20kt
1ft
Wednesday Night
Low: 34 °F
WNW 15kt
< 1ft
Thursday
High: 43 °F
W 10kt
< 1ft
Thursday Night
Low: 32 °F
Light Wind
< 1ft
Friday
High: 42 °F
E 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:32 am CST Nov 10, 2025
Forecast Valid: 10am CST Nov 10, 2025-6pm CST Nov 16, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Winds could gust as high as 15 kt. A chance of flurries before 4pm. Waves 1 ft or less.

Tonight

W wind 5 to 10 kt becoming SW 10 to 15 kt after midnight. Winds could gust as high as 25 kt. Snow likely, mainly between 2am and 4am. Waves 1 ft or less building to 3 ft.

Veterans Day

SW wind 10 to 20 kt becoming W in the afternoon. Winds could gust as high as 25 kt. A slight chance of snow, mixing with rain after 11am, then gradually ending. Waves 5 ft subsiding to 2 ft.

Tuesday Night

WNW wind 10 to 15 kt, with gusts as high as 30 kt. Cloudy. Waves 1 ft or less.

Wednesday

WNW wind 15 to 20 kt, with gusts as high as 30 kt. Partly sunny. Waves around 1 ft.

Wednesday Night

WNW wind 10 to 15 kt, with gusts as high as 30 kt. Partly cloudy. Waves 1 ft or less.

Thursday

W wind around 10 kt, with gusts as high as 25 kt. Sunny. Waves 1 ft or less.

Thursday Night

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

Friday

E wind 5 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 to 2 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.