For More Weather Information:

Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 63 °F
W 10kt
1-2ft
Sunday
High: 72 °F
NW 15kt
1ft
Sunday Night
Low: 60 °F
Light Wind
< 1ft
Monday
High: 74 °F
Light Wind
< 1ft
Monday Night
Low: 62 °F
Light Wind
< 1ft
Tuesday
High: 70 °F
Light Wind
< 1ft
Tuesday Night
Low: 59 °F
Light Wind
< 1ft
Wednesday
High: 68 °F
Light Wind
< 1ft
Wednesday Night
Low: 58 °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: 7:07 pm CDT Aug 15, 2026
Forecast Valid: 7pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNE wind 5 to 10 kt becoming WSW after midnight. Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 4am. Waves 1 to 2 ft.

Sunday

NW wind 10 to 15 kt. Mostly cloudy, then gradually becoming sunny. Waves around 1 ft.

Sunday Night

Variable winds 5 kt or less. Mostly clear. 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 before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Waves 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. 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.