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Duluth, MN Local Forecast Office

15NM ENE Ashland WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 5 to 10 kt, with gusts as high as 25 kt. A slight chance of showers, then showers and possibly a thunderstorm after 4pm.   Waves 1 ft or less.

      High: 66 °F

      S 10kt
      < 1ft

    • Tonight

      Tonight:SSE wind 15 to 20 kt becoming SW after midnight. Winds could gust as high as 30 kt. Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am.   Waves 1 to 2 ft.

      Low: 57 °F

      SSW 20kt
      1-2ft

    • Tuesday

      Tuesday:SW wind 15 to 25 kt becoming W in the afternoon. Winds could gust as high as 35 kt. Sunny. Waves 2 to 4 ft.

      High: 63 °F

      W 25kt
      2-4ft

      Gale Warning
      Gale Warning

    • Tuesday Night

      Tuesday Night:W wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

      Low: 52 °F

      W 10kt
      < 1ft

    • Wednesday

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

      High: 63 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A slight chance of showers before 1am.   Waves 1 ft or less.

      Low: 55 °F

      Light Wind
      < 1ft

    • Thursday

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

      High: 66 °F

      Light Wind
      < 1ft

    • Thursday Night

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

      Low: 56 °F

      Light Wind
      < 1ft

    • Friday

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

      High: 67 °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: 4:08 am CDT Sep 14, 2026
Forecast Valid: 5am CDT Sep 14, 2026-6pm CDT Sep 20, 2026

View Nearby Observations

Detailed Forecast

Today
S wind 5 to 10 kt, with gusts as high as 25 kt. A slight chance of showers, then showers and possibly a thunderstorm after 4pm. Waves 1 ft or less.
Tonight
SSE wind 15 to 20 kt becoming SW after midnight. Winds could gust as high as 30 kt. Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Waves 1 to 2 ft.
Tuesday
SW wind 15 to 25 kt becoming W in the afternoon. Winds could gust as high as 35 kt. Sunny. Waves 2 to 4 ft.
Tuesday Night
W wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. A slight chance of showers before 1am. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of showers. 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: 4:08 am CDT Sep 14, 2026
Forecast Valid: 5am CDT Sep 14, 2026-6pm CDT Sep 20, 2026
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