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Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:NW wind around 15 kt, with gusts as high as 20 kt. A chance of snow, mainly before 2pm.   Waves around 2 ft.

      High: 19 °FFalling Temperatures

      NW 15kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NW wind 10 to 15 kt becoming SSW after midnight. A slight chance of snow after 4am.   Waves 1 to 2 ft.

      Low: 3 °F

      NW 15kt
      1-2ft

    • Sunday

      Sunday:SSW wind 10 to 15 kt becoming NW 15 to 20 kt in the afternoon. Snow.   Waves 1 ft or less building to 3 ft.

      High: 13 °F

      ⇑NW 20kt
      Waves Building3ft

    • Sunday Night

      Sunday Night:NW wind 25 to 30 kt. Widespread freezing spray. Mostly cloudy. Waves 4 to 5 ft.

      Low: -4 °F

      NW 30kt
      4-5ft

    • M.L.King Day

      M.L.King Day:W wind around 20 kt. Widespread freezing spray before 7am. Partly sunny. Waves 2 to 4 ft.

      High: 3 °F

      W 20kt
      2-4ft

    • Monday Night

      Monday Night:W wind 15 to 20 kt. Mostly cloudy. Waves 1 to 3 ft.

      Low: -2 °F

      W 20kt
      1-3ft

    • Tuesday

      Tuesday:SW wind 10 to 15 kt. Partly sunny. Waves 1 ft or less.

      High: 13 °F

      SW 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind around 10 kt becoming WNW after midnight. A chance of snow.   Waves 1 ft or less.

      Low: 7 °F

      SW 10kt
      < 1ft

    • Wednesday

      Wednesday:WNW wind 10 to 15 kt. A slight chance of snow.   Waves 1 ft or less.

      High: 13 °F

      WNW 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:47 am CST Jan 17, 2026
Forecast Valid: 10am CST Jan 17, 2026-6pm CST Jan 23, 2026

View Nearby Observations

Detailed Forecast

Today
NW wind around 15 kt, with gusts as high as 20 kt. A chance of snow, mainly before 2pm. Waves around 2 ft.
Tonight
NW wind 10 to 15 kt becoming SSW after midnight. A slight chance of snow after 4am. Waves 1 to 2 ft.
Sunday
SSW wind 10 to 15 kt becoming NW 15 to 20 kt in the afternoon. Snow. Waves 1 ft or less building to 3 ft.
Sunday Night
NW wind 25 to 30 kt. Widespread freezing spray. Mostly cloudy. Waves 4 to 5 ft.
M.L.King Day
W wind around 20 kt. Widespread freezing spray before 7am. Partly sunny. Waves 2 to 4 ft.
Monday Night
W wind 15 to 20 kt. Mostly cloudy. Waves 1 to 3 ft.
Tuesday
SW wind 10 to 15 kt. Partly sunny. Waves 1 ft or less.
Tuesday Night
SW wind around 10 kt becoming WNW after midnight. A chance of snow. Waves 1 ft or less.
Wednesday
WNW wind 10 to 15 kt. A slight chance of snow. 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: 46.74°N 91.83°W
Last Update: 8:47 am CST Jan 17, 2026
Forecast Valid: 10am CST Jan 17, 2026-6pm CST Jan 23, 2026
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