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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      High: 44 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of showers, mainly after 4am.  Patchy fog between 11pm and midnight, then Patchy fog after 2am.  Waves 1 ft or less.

      Low: 35 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:N wind 5 to 10 kt becoming WNW in the morning. A slight chance of showers before 1pm.   Waves 1 ft or less.

      High: 43 °F

      NE 10kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind around 10 kt. Mostly cloudy. Waves around 1 ft.

      Low: 39 °F

      E 10kt
      1ft

    • Monday

      Monday:E wind 10 to 15 kt. Showers, with thunderstorms also possible after 4pm.   Waves 2 to 3 ft.

      High: 50 °F

      E 15kt
      2-3ft

    • Monday Night

      Monday Night:ESE wind 10 to 15 kt becoming NW after midnight. Winds could gust as high as 20 kt. Showers and possibly a thunderstorm.   Waves 2 to 3 ft.

      Low: 40 °F

      WNW 15kt
      2-3ft

    • Tuesday

      Tuesday:WNW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers before 1pm.   Waves 1 to 3 ft.

      High: 45 °F

      WNW 20kt
      1-3ft

    • Tuesday Night

      Tuesday Night:WNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 36 °F

      WNW 10kt
      < 1ft

    • Wednesday

      Wednesday:NW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 43 °F

      NW 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: 9:06 am CDT Apr 25, 2026
Forecast Valid: 9am CDT Apr 25, 2026-6pm CDT May 1, 2026

View Nearby Observations

Detailed Forecast

Today
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. A chance of showers, mainly after 4am. Patchy fog between 11pm and midnight, then Patchy fog after 2am. Waves 1 ft or less.
Sunday
N wind 5 to 10 kt becoming WNW in the morning. A slight chance of showers before 1pm. Waves 1 ft or less.
Sunday Night
E wind around 10 kt. Mostly cloudy. Waves around 1 ft.
Monday
E wind 10 to 15 kt. Showers, with thunderstorms also possible after 4pm. Waves 2 to 3 ft.
Monday Night
ESE wind 10 to 15 kt becoming NW after midnight. Winds could gust as high as 20 kt. Showers and possibly a thunderstorm. Waves 2 to 3 ft.
Tuesday
WNW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers before 1pm. Waves 1 to 3 ft.
Tuesday Night
WNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Wednesday
NW wind 5 to 10 kt. 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: 9:06 am CDT Apr 25, 2026
Forecast Valid: 9am CDT Apr 25, 2026-6pm CDT May 1, 2026
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