For More Weather Information:

Duluth, MN Local Forecast Office

2NM SE Duluth MN

Marine Point Forecast

[NOTICE]

Saturday
High: 45 °F
⇑ENE 10kt
< 1ft
Saturday Night
Low: 41 °F
ENE 10kt
< 1ft
Sunday
High: 64 °F
SSE 10kt
< 1ft
Sunday Night
Low: 46 °F
SW 10kt
< 1ft
Monday
High: 54 °F
ENE 10kt
< 1ft
Monday Night
Low: 40 °F
ENE 15kt
1-2ft
Tuesday
High: 46 °F
ENE 10kt
2ft
Tuesday Night
Low: 40 °F
ENE 10kt
1-2ft
Wednesday
High: 59 °F
NNE 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: 1:17 am CDT Apr 11, 2026
Forecast Valid: 3am CDT Apr 11, 2026-6pm CDT Apr 17, 2026

View Nearby Observations

Detailed Forecast

Saturday

Variable winds less than 5 kt becoming ENE 5 to 10 kt in the afternoon. A chance of showers after 4pm. Waves 1 ft or less.

Saturday Night

ENE wind around 10 kt. Showers and possibly a thunderstorm before 3am, then showers likely. Waves 1 ft or less.

Sunday

ENE wind around 10 kt becoming SSW in the afternoon. Winds could gust as high as 15 kt. Showers likely, with thunderstorms also possible after 1pm. Waves 1 ft or less.

Sunday Night

SW wind 5 to 10 kt becoming WNW after midnight. A slight chance of showers before 1am. Waves 1 ft or less.

Monday

NW wind 5 to 10 kt becoming ENE in the afternoon. A slight chance of rain after 1pm. Waves 1 ft or less.

Monday Night

ENE wind 10 to 15 kt. Rain likely and possibly a thunderstorm. Waves 1 to 2 ft.

Tuesday

ENE wind around 10 kt. A chance of rain, mainly after 1pm. Waves around 2 ft.

Tuesday Night

ENE wind around 10 kt. A chance of rain. Waves 1 to 2 ft.

Wednesday

NNE wind 5 to 10 kt becoming W in the afternoon. A chance of rain. Waves around 1 ft.

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.