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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SE wind 10 to 15 kt becoming S in the afternoon. Winds could gust as high as 30 kt. Sunny. Waves 1 to 2 ft.

      High: 74 °F

      S 15kt
      1-2ft

    • Tonight

      Tonight:SSW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly clear. Waves around 2 ft.

      Low: 63 °F

      SSW 20kt
      2ft

    • Sunday

      Sunday:SSW wind 5 to 10 kt becoming NE in the afternoon. Winds could gust as high as 20 kt. Sunny. Waves 1 ft or less.

      High: 70 °F

      SSW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:NE wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Winds could gust as high as 25 kt. Increasing clouds. Waves 1 to 2 ft.

      Low: 51 °F

      ⇑NE 15kt
      1-2ft

    • Columbus Day

      Columbus Day:NE wind around 20 kt, with gusts as high as 35 kt. A chance of showers after 1pm.   Waves 5 to 7 ft.

      High: 56 °F

      NE 20kt
      5-7ft

    • Monday Night

      Monday Night:NE wind 15 to 20 kt, with gusts as high as 30 kt. Showers, mainly before 1am.   Waves 7 ft subsiding to 4 ft.

      Low: 45 °F

      NE 20kt
      7ftWaves Subsiding

    • Tuesday

      Tuesday:NE wind 5 to 15 kt. Mostly cloudy. Waves 2 to 4 ft.

      High: 51 °F

      NE 15kt
      2-4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 to 2 ft.

      Low: 44 °F

      Light Wind
      1-2ft

    • Wednesday

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

      High: 54 °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: 5:23 am CDT Oct 10, 2026
Forecast Valid: 5am CDT Oct 10, 2026-6pm CDT Oct 16, 2026

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Detailed Forecast

Today
SE wind 10 to 15 kt becoming S in the afternoon. Winds could gust as high as 30 kt. Sunny. Waves 1 to 2 ft.
Tonight
SSW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly clear. Waves around 2 ft.
Sunday
SSW wind 5 to 10 kt becoming NE in the afternoon. Winds could gust as high as 20 kt. Sunny. Waves 1 ft or less.
Sunday Night
NE wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Winds could gust as high as 25 kt. Increasing clouds. Waves 1 to 2 ft.
Columbus Day
NE wind around 20 kt, with gusts as high as 35 kt. A chance of showers after 1pm. Waves 5 to 7 ft.
Monday Night
NE wind 15 to 20 kt, with gusts as high as 30 kt. Showers, mainly before 1am. Waves 7 ft subsiding to 4 ft.
Tuesday
NE wind 5 to 15 kt. Mostly cloudy. Waves 2 to 4 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 to 2 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 46.72°N 90.57°W
Last Update: 5:23 am CDT Oct 10, 2026
Forecast Valid: 5am CDT Oct 10, 2026-6pm CDT Oct 16, 2026
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