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Duluth, MN Local Forecast Office

11NM ENE Superior WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 10 to 15 kt. Sunny. Waves around 1 ft.

      High: 59 °F

      WNW 15kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:WNW wind 5 to 10 kt becoming NNW after midnight. Mostly clear. Waves 1 ft or less.

      Low: 46 °F

      WNW 10kt
      < 1ft

    • Monday

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

      High: 57 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:E wind around 10 kt becoming S after midnight. Winds could gust as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 54 °F

      S 10kt
      < 1ft

    • Tuesday

      Tuesday:SSW wind around 15 kt becoming W in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 68 °F

      SSW 15kt
      1-2ft

    • Tuesday Night

      Tuesday Night:W wind around 10 kt, with gusts as high as 20 kt. Mostly clear. Waves around 1 ft.

      Low: 53 °F

      W 10kt
      1ft

    • Wednesday

      Wednesday:W wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.

      High: 62 °F

      W 15kt
      1ft

    • Wednesday Night

      Wednesday Night:W wind 5 to 10 kt, with gusts as high as 15 kt. Mostly clear. Waves 1 ft or less.

      Low: 50 °F

      W 10kt
      < 1ft

    • Thursday

      Thursday:W wind 5 to 10 kt, with gusts as high as 15 kt. Mostly sunny. Waves 1 ft or less.

      High: 59 °F

      W 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:41 am CDT Oct 4, 2026
Forecast Valid: 5am CDT Oct 4, 2026-6pm CDT Oct 10, 2026

View Nearby Observations

Detailed Forecast

Today
WNW wind 10 to 15 kt. Sunny. Waves around 1 ft.
Tonight
WNW wind 5 to 10 kt becoming NNW after midnight. Mostly clear. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Monday Night
E wind around 10 kt becoming S after midnight. Winds could gust as high as 20 kt. Mostly cloudy. Waves 1 ft or less.
Tuesday
SSW wind around 15 kt becoming W in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves 1 to 2 ft.
Tuesday Night
W wind around 10 kt, with gusts as high as 20 kt. Mostly clear. Waves around 1 ft.
Wednesday
W wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.
Wednesday Night
W wind 5 to 10 kt, with gusts as high as 15 kt. Mostly clear. Waves 1 ft or less.
Thursday
W wind 5 to 10 kt, with gusts as high as 15 kt. Mostly sunny. 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: 4:41 am CDT Oct 4, 2026
Forecast Valid: 5am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
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