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Duluth, MN Local Forecast Office

2NM SE Duluth MN

Marine Point Forecast

[NOTICE]

Today
High: 33 °F
ENE 15kt
1-2ft
Tonight
Low: 31 °F
ENE 20kt
2ft
Thursday
High: 33 °F
ENE 25kt
2-3ft
Thursday Night
Low: 28 °F
ENE 20kt⇓
1-3ft
Friday
High: 36 °F
ENE 15kt
1-2ft
Friday Night
Low: 31 °F
ENE 20kt
2-3ft
Saturday
High: 35 °F
NE 15kt
1-2ft
Saturday Night
Low: 24 °F
NW 15kt
1-2ft
Sunday
High: 41 °F
WNW 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: 4:32 am CDT Apr 1, 2026
Forecast Valid: 5am CDT Apr 1, 2026-6pm CDT Apr 7, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of snow showers before 9am. Waves 1 to 2 ft.

Tonight

ENE wind 15 to 20 kt, with gusts as high as 25 kt. Snow likely, mainly after 4am. Waves around 2 ft.

Thursday

ENE wind 20 to 25 kt, with gusts as high as 35 kt. Snow before 1pm, then snow and sleet. The snow could be heavy at times. Waves 2 to 3 ft.

Thursday Night

ENE wind 15 to 20 kt becoming N 10 to 15 kt after midnight. Winds could gust as high as 30 kt. Snow and sleet before 1am, then a chance of snow. Waves 1 to 3 ft.

Friday

N wind 5 to 15 kt becoming ENE in the afternoon. A chance of snow after 1pm, mixing with sleet after 4pm. Waves 1 to 2 ft.

Friday Night

ENE wind around 20 kt. Snow and sleet likely before 1am, then snow, possibly mixed with rain. Waves 2 to 3 ft.

Saturday

NE wind around 15 kt becoming N in the afternoon. Winds could gust as high as 20 kt. Snow, possibly mixed with rain, becoming all snow after 1pm. Waves 1 to 2 ft.

Saturday Night

NW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of snow. Waves 1 to 2 ft.

Sunday

WNW wind around 10 kt, with gusts as high as 20 kt. Mostly 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.