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Hazardous Weather Conditions

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Norton, MA Local Forecast Office

23NM W Nantucket MA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SW wind 7 to 9 kt. Increasing clouds. Seas around 1 ft.

      High: 43 °F

      SW 9kt
      1ft

    • Tonight

      Tonight:SSW wind 12 to 15 kt increasing to 17 to 20 kt after midnight. Winds could gust as high as 30 kt. A slight chance of rain between midnight and 2am. Seas 2 ft building to 5 ft.

      Low: 35 °FRising Temperatures

      ⇑SSW 20kt
      Waves Building5ft

    • Wednesday

      Wednesday:SSW wind 17 to 22 kt, with gusts as high as 30 kt. A chance of rain, mainly after 4pm. Seas 5 ft building to 7 ft.

      High: 51 °F

      SSW 22kt
      Waves Building7ft

    • Wednesday Night

      Wednesday Night:WSW wind 17 to 22 kt, with gusts as high as 32 kt. A chance of rain, mainly before 3am. Seas 7 to 8 ft.

      Low: 34 °F

      WSW 22kt
      7-8ft

    • Thursday

      Thursday:W wind 17 to 20 kt increasing to 20 to 23 kt in the afternoon. Winds could gust as high as 32 kt. A slight chance of rain before 7am. Seas 5 to 6 ft.

      High: 43 °F

      ⇑W 23kt
      5-6ft

    • Thursday Night

      Thursday Night:W wind around 25 kt, with gusts as high as 33 kt. A slight chance of snow between 10pm and 2am. Seas 5 to 6 ft.

      Low: 26 °F

      W 25kt
      5-6ft

    • Friday

      Friday:W wind 19 to 23 kt, with gusts as high as 32 kt. Sunny. Seas 5 to 6 ft.

      High: 38 °F

      W 23kt
      5-6ft

    • Friday Night

      Friday Night:W wind 14 to 17 kt decreasing to 10 to 13 kt after midnight. Partly cloudy. Seas 3 to 4 ft.

      Low: 32 °F

      W 17kt⇓
      3-4ft

    • Saturday

      Saturday:W wind 10 to 13 kt increasing to 14 to 17 kt in the afternoon. A chance of rain. Seas 3 to 4 ft.

      High: 43 °F

      ⇑W 17kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:52 pm EST Dec 9, 2025
Forecast Valid: 1pm EST Dec 9, 2025-6pm EST Dec 15, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
SW wind 7 to 9 kt. Increasing clouds. Seas around 1 ft.
Tonight
SSW wind 12 to 15 kt increasing to 17 to 20 kt after midnight. Winds could gust as high as 30 kt. A slight chance of rain between midnight and 2am. Seas 2 ft building to 5 ft.
Wednesday
SSW wind 17 to 22 kt, with gusts as high as 30 kt. A chance of rain, mainly after 4pm. Seas 5 ft building to 7 ft.
Wednesday Night
WSW wind 17 to 22 kt, with gusts as high as 32 kt. A chance of rain, mainly before 3am. Seas 7 to 8 ft.
Thursday
W wind 17 to 20 kt increasing to 20 to 23 kt in the afternoon. Winds could gust as high as 32 kt. A slight chance of rain before 7am. Seas 5 to 6 ft.
Thursday Night
W wind around 25 kt, with gusts as high as 33 kt. A slight chance of snow between 10pm and 2am. Seas 5 to 6 ft.
Friday
W wind 19 to 23 kt, with gusts as high as 32 kt. Sunny. Seas 5 to 6 ft.
Friday Night
W wind 14 to 17 kt decreasing to 10 to 13 kt after midnight. Partly cloudy. Seas 3 to 4 ft.
Saturday
W wind 10 to 13 kt increasing to 14 to 17 kt in the afternoon. A chance of rain. Seas 3 to 4 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: 41.35°N 70.6°W
Last Update: 12:52 pm EST Dec 9, 2025
Forecast Valid: 1pm EST Dec 9, 2025-6pm EST Dec 15, 2025
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