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Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:ENE wind 15 to 25 kt. Snow, possibly mixed with sleet, becoming all snow after 1pm.   Waves 8 ft subsiding to 5 ft.

      High: 34 °F

      ENE 25kt
      8ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:NNW wind 15 to 20 kt becoming WNW after midnight. Snow likely, mainly before 11pm.   Waves 2 to 4 ft.

      Low: 28 °F

      NW 20kt
      2-4ft

    • Sunday

      Sunday:W wind around 10 kt. A chance of rain after 1pm.   Waves around 1 ft.

      High: 41 °F

      W 10kt
      1ft

    • Sunday Night

      Sunday Night:WNW wind 10 to 20 kt. A slight chance of rain before 1am.   Waves 1 to 2 ft.

      Low: 28 °F

      WNW 20kt
      1-2ft

    • Monday

      Monday:NNW wind 15 to 20 kt. A slight chance of snow after 1pm.   Waves 2 to 3 ft.

      High: 31 °F

      NNW 20kt
      2-3ft

    • Monday Night

      Monday Night:NNW wind 5 to 10 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.

      Low: 15 °F

      NNW 10kt
      < 1ft

    • Tuesday

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

      High: 35 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:ESE wind 5 to 10 kt becoming S 15 to 20 kt after midnight. A chance of rain and snow after 1am.   Waves 1 to 2 ft.

      Low: 32 °F

      ⇑S 20kt
      1-2ft

    • Wednesday

      Wednesday:S wind 15 to 20 kt becoming SW in the afternoon. A chance of rain and snow before 1pm, then a chance of rain.   Waves 1 to 2 ft.

      High: 44 °F

      S 20kt
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:31 am CDT Apr 4, 2026
Forecast Valid: 7am CDT Apr 4, 2026-6pm CDT Apr 10, 2026

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Detailed Forecast

Today
ENE wind 15 to 25 kt. Snow, possibly mixed with sleet, becoming all snow after 1pm. Waves 8 ft subsiding to 5 ft.
Tonight
NNW wind 15 to 20 kt becoming WNW after midnight. Snow likely, mainly before 11pm. Waves 2 to 4 ft.
Sunday
W wind around 10 kt. A chance of rain after 1pm. Waves around 1 ft.
Sunday Night
WNW wind 10 to 20 kt. A slight chance of rain before 1am. Waves 1 to 2 ft.
Monday
NNW wind 15 to 20 kt. A slight chance of snow after 1pm. Waves 2 to 3 ft.
Monday Night
NNW wind 5 to 10 kt becoming W after midnight. Mostly clear. Waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Tuesday Night
ESE wind 5 to 10 kt becoming S 15 to 20 kt after midnight. A chance of rain and snow after 1am. Waves 1 to 2 ft.
Wednesday
S wind 15 to 20 kt becoming SW in the afternoon. A chance of rain and snow before 1pm, then a chance of rain. Waves 1 to 2 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: 6:31 am CDT Apr 4, 2026
Forecast Valid: 7am CDT Apr 4, 2026-6pm CDT Apr 10, 2026
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