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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 57 °F
Light Wind
< 1ft
Friday
High: 60 °F
NE 10kt
< 1ft
Friday Night
Low: 53 °F
NE 10kt
1ft
Independence Day
High: 62 °F
NE 15kt
1-2ft
Saturday Night
Low: 52 °F
NE 10kt
1-2ft
Sunday
High: 60 °F
Light Wind
< 1ft
Sunday Night
Low: 52 °F
Light Wind
< 1ft
Monday
High: 67 °F
Light Wind
< 1ft
Monday Night
Low: 57 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:37 pm CDT Jul 2, 2026
Forecast Valid: 5pm CDT Jul 2, 2026-6pm CDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between midnight and 3am. Waves 1 ft or less.

Friday

NE wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers after 4pm. Waves 1 ft or less.

Friday Night

NE wind 5 to 10 kt, with gusts as high as 15 kt. A chance of showers, mainly after 4am. Waves around 1 ft.

Independence Day

NE wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers, mainly after 1pm. Waves 1 to 2 ft.

Saturday Night

NE wind 5 to 10 kt, with gusts as high as 15 kt. A chance of showers. Waves 1 to 2 ft.

Sunday

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

Sunday Night

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

Monday

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

Monday Night

Variable winds 5 kt or less. A slight chance of showers. 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.