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Duluth, MN Local Forecast Office

20NM NNW Ashland WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 5 to 10 kt. A chance of rain, mainly after 4am.  Patchy fog after 10pm.  Waves 1 ft or less.

      Low: 37 °F

      ENE 10kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:ENE wind around 10 kt, with gusts as high as 15 kt. Rain likely before 10am, then showers between 10am and 4pm, then showers and possibly a thunderstorm after 4pm.   Waves around 1 ft.

      High: 48 °F

      ENE 10kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday Night

      Monday Night:ENE wind 5 to 15 kt becoming WNW after midnight. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm, then showers after 7pm.   Waves 1 to 3 ft.

      Low: 39 °F

      WNW 15kt
      1-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:WNW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of showers before 1pm.   Waves 1 to 3 ft.

      High: 47 °F

      WNW 15kt
      1-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

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

      Low: 36 °F

      Light Wind
      < 1ft

    • Wednesday

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

      High: 47 °F

      Light Wind
      < 1ft

    • Wednesday Night

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

      Low: 35 °F

      Light Wind
      < 1ft

    • Thursday

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

      High: 44 °F

      Light Wind
      < 1ft

    • Thursday Night

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

      Low: 35 °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: 9:22 pm CDT Apr 26, 2026
Forecast Valid: 9pm CDT Apr 26, 2026-6pm CDT May 3, 2026

View Nearby Observations

Detailed Forecast

Tonight
ENE wind 5 to 10 kt. A chance of rain, mainly after 4am. Patchy fog after 10pm. Waves 1 ft or less.
Monday
ENE wind around 10 kt, with gusts as high as 15 kt. Rain likely before 10am, then showers between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. Waves around 1 ft.
Monday Night
ENE wind 5 to 15 kt becoming WNW after midnight. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm, then showers after 7pm. Waves 1 to 3 ft.
Tuesday
WNW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of showers before 1pm. Waves 1 to 3 ft.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. 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.

*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: 9:22 pm CDT Apr 26, 2026
Forecast Valid: 9pm CDT Apr 26, 2026-6pm CDT May 3, 2026
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