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Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:ENE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm.   Waves 2 to 3 ft.

      High: 48 °F

      ENE 15kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:ENE wind 5 to 15 kt becoming W after midnight. Showers and thunderstorms before 4am, then a chance of showers.   Waves 2 to 3 ft.

      Low: 43 °F

      ENE 15kt
      2-3ft

    • Friday

      Friday:W wind 10 to 15 kt. A slight chance of showers before 8am.   Waves 1 to 2 ft.

      High: 51 °F

      W 15kt
      1-2ft

    • Friday Night

      Friday Night:WNW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.

      Low: 40 °F

      WNW 10kt
      1ft

    • Saturday

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

      High: 49 °F

      Light Wind
      < 1ft

    • Saturday Night

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

      Low: 39 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:NE wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

      High: 48 °F

      NE 10kt
      < 1ft

    • Sunday Night

      Sunday Night:NE wind 15 to 20 kt. A chance of rain.   Waves 1 to 3 ft.

      Low: 40 °F

      NE 20kt
      1-3ft

    • Monday

      Monday:NE wind 20 to 25 kt. Rain likely.   Waves 4 to 5 ft.

      High: 45 °F

      NE 25kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Apr 23, 2026
Forecast Valid: 2am CDT Apr 23, 2026-6pm CDT Apr 29, 2026

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Detailed Forecast

Thursday
ENE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Waves 2 to 3 ft.
Thursday Night
ENE wind 5 to 15 kt becoming W after midnight. Showers and thunderstorms before 4am, then a chance of showers. Waves 2 to 3 ft.
Friday
W wind 10 to 15 kt. A slight chance of showers before 8am. Waves 1 to 2 ft.
Friday Night
WNW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.
Saturday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
NE wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
NE wind 15 to 20 kt. A chance of rain. Waves 1 to 3 ft.
Monday
NE wind 20 to 25 kt. Rain likely. Waves 4 to 5 ft.

*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: 46.74°N 91.83°W
Last Update: 1:21 am CDT Apr 23, 2026
Forecast Valid: 2am CDT Apr 23, 2026-6pm CDT Apr 29, 2026
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