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Duluth, MN Local Forecast Office

20NM NNW Ashland WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 10 to 15 kt. Partly sunny. Waves 1 to 2 ft.

      High: 17 °F

      WNW 15kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:WNW wind 5 to 10 kt becoming SSW after midnight. A chance of snow, mainly after 2am.   Waves 1 ft or less.

      Low: 10 °F

      WNW 10kt
      < 1ft

    • Thursday

      Thursday:SW wind 5 to 10 kt. A chance of snow, mainly before 10am.   Waves 1 ft or less.

      High: 34 °F

      SW 10kt
      < 1ft

    • Thursday Night

      Thursday Night:SW wind around 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves 1 ft or less.

      Low: 28 °F

      SW 10kt
      < 1ft

    • Friday

      Friday:SW wind 10 to 15 kt becoming W 20 to 25 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Waves 1 ft building to 6 ft.

      High: 40 °F

      ⇑W 25kt
      Waves Building6ft

    • Friday Night

      Friday Night:NW wind 25 to 30 kt decreasing to 15 to 20 kt after midnight. Widespread freezing spray between 8pm and 4am. Partly cloudy. Waves 7 ft subsiding to 3 ft.

      Low: 9 °F

      NW 30kt⇓
      7ftWaves Subsiding

    • Saturday

      Saturday:WNW wind 10 to 15 kt. Partly sunny. Waves 1 to 2 ft.

      High: 15 °F

      WNW 15kt
      1-2ft

    • Saturday Night

      Saturday Night:NNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 5 °F

      NNW 10kt
      < 1ft

    • Sunday

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

      High: 17 °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: 8:22 am CST Feb 25, 2026
Forecast Valid: 8am CST Feb 25, 2026-6pm CST Mar 3, 2026

View Nearby Observations

Detailed Forecast

Today
WNW wind 10 to 15 kt. Partly sunny. Waves 1 to 2 ft.
Tonight
WNW wind 5 to 10 kt becoming SSW after midnight. A chance of snow, mainly after 2am. Waves 1 ft or less.
Thursday
SW wind 5 to 10 kt. A chance of snow, mainly before 10am. Waves 1 ft or less.
Thursday Night
SW wind around 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves 1 ft or less.
Friday
SW wind 10 to 15 kt becoming W 20 to 25 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Waves 1 ft building to 6 ft.
Friday Night
NW wind 25 to 30 kt decreasing to 15 to 20 kt after midnight. Widespread freezing spray between 8pm and 4am. Partly cloudy. Waves 7 ft subsiding to 3 ft.
Saturday
WNW wind 10 to 15 kt. Partly sunny. Waves 1 to 2 ft.
Saturday Night
NNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

Note...Wave height forecasts are for ice free areas.


*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: 46.9°N 91.05°W
Last Update: 8:22 am CST Feb 25, 2026
Forecast Valid: 8am CST Feb 25, 2026-6pm CST Mar 3, 2026
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