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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]

Columbus Day
High: 55 °F
ENE 25kt
8ft

Gale Warning
Tonight
Low: 46 °F
ENE 20kt
6-8ft

Gale Warning
Tuesday
High: 53 °F
NNE 15kt⇓
3-5ft
Tuesday Night
Low: 46 °F
NW 10kt
1-2ft
Wednesday
High: 51 °F
NW 10kt
< 1ft
Wednesday Night
Low: 43 °F
Light Wind
< 1ft
Thursday
High: 54 °F
Light Wind
< 1ft
Thursday Night
Low: 42 °F
⇑NW 25kt
3ft
Friday
High: 48 °F
NNW 25kt
3-4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:36 pm CDT Oct 12, 2026
Forecast Valid: 1pm CDT Oct 12, 2026-6pm CDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Columbus Day

ENE wind around 25 kt, with gusts as high as 35 kt. A chance of showers after 5pm. Waves around 8 ft.

Tonight

ENE wind 15 to 20 kt, with gusts as high as 30 kt. Showers and thunderstorms before 1am, then a chance of showers. Waves 6 to 8 ft.

Tuesday

NNE wind 10 to 15 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers before 7am. Waves 3 to 5 ft.

Tuesday Night

NW wind 5 to 10 kt. Mostly cloudy. Waves 1 to 2 ft.

Wednesday

NW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

Variable winds 5 kt or less. A chance of showers after 1pm. Waves 1 ft or less.

Thursday Night

SW wind 10 to 15 kt becoming NW 20 to 25 kt after midnight. Winds could gust as high as 40 kt. A chance of showers. Waves 1 ft or less building to 3 ft.

Friday

NNW wind 15 to 25 kt, with gusts as high as 40 kt. A slight chance of showers. Waves 3 to 4 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.