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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:NE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of showers, mainly between 3pm and 5pm.   Waves 3 ft building to 7 ft.

      High: 44 °F

      NE 25kt
      Waves Building7ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:ENE wind 15 to 20 kt decreasing to 5 to 10 kt after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms, mainly before 4am. Some of the storms could produce heavy rainfall.   Waves 7 ft subsiding to 3 ft.

      Low: 41 °F

      ENE 20kt⇓
      7ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Monday

      Monday:NNW wind 5 to 10 kt becoming NE in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.   Waves 2 to 3 ft.

      High: 48 °F

      NE 10kt
      2-3ft

    • Monday Night

      Monday Night:NE wind 15 to 25 kt. Showers and possibly a thunderstorm.   Waves 3 ft building to 7 ft.

      Low: 37 °F

      NE 25kt
      Waves Building7ft

    • Tuesday

      Tuesday:NNE wind 10 to 20 kt becoming NW in the afternoon. Showers before 1pm.   Waves 7 ft subsiding to 4 ft.

      High: 43 °F

      NNE 20kt
      7ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:NW wind around 10 kt. Mostly cloudy. Waves 1 to 3 ft.

      Low: 35 °F

      NW 10kt
      1-3ft

    • Wednesday

      Wednesday:NW wind 5 to 10 kt becoming ESE in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 45 °F

      NW 10kt
      < 1ft

    • Wednesday Night

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

      Low: 38 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:SSW wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Waves 1 ft or less.

      High: 52 °F

      ESE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:15 am CDT May 17, 2026
Forecast Valid: 11am CDT May 17, 2026-6pm CDT May 23, 2026

View Nearby Observations

Detailed Forecast

Today
NE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of showers, mainly between 3pm and 5pm. Waves 3 ft building to 7 ft.
Tonight
ENE wind 15 to 20 kt decreasing to 5 to 10 kt after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms, mainly before 4am. Some of the storms could produce heavy rainfall. Waves 7 ft subsiding to 3 ft.
Monday
NNW wind 5 to 10 kt becoming NE in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Waves 2 to 3 ft.
Monday Night
NE wind 15 to 25 kt. Showers and possibly a thunderstorm. Waves 3 ft building to 7 ft.
Tuesday
NNE wind 10 to 20 kt becoming NW in the afternoon. Showers before 1pm. Waves 7 ft subsiding to 4 ft.
Tuesday Night
NW wind around 10 kt. Mostly cloudy. Waves 1 to 3 ft.
Wednesday
NW wind 5 to 10 kt becoming ESE in the afternoon. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
SSW wind 5 to 10 kt becoming ESE in the afternoon. 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: 10:15 am CDT May 17, 2026
Forecast Valid: 11am CDT May 17, 2026-6pm CDT May 23, 2026
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