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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:WSW wind around 8 kt. A chance of showers and thunderstorms.  Patchy fog.  Seas around 4 ft.

      High: 68 °F

      WSW 8kt
      4ft

    • Tonight

      Tonight:WNW wind 5 to 8 kt becoming NNE 8 to 11 kt after midnight. Showers and thunderstorms before 3am, then showers likely.  Patchy fog.  Seas around 4 ft.

      Low: 60 °F

      ⇑NNE 11kt
      4ft

    • Wednesday

      Wednesday:NNW wind 9 to 11 kt becoming W in the afternoon. A slight chance of showers before 7am.  Patchy fog before 9am.  Seas around 4 ft.

      High: 68 °F

      NNW 11kt
      4ft

    • Wednesday Night

      Wednesday Night:WSW wind 10 to 12 kt. Clear. Seas around 4 ft.

      Low: 62 °F

      WSW 12kt
      4ft

    • Thursday

      Thursday:SW wind 6 to 8 kt. Sunny. Seas around 3 ft.

      High: 69 °F

      SW 8kt
      3ft

    • Thursday Night

      Thursday Night:SSW wind around 10 kt. Partly cloudy. Seas around 3 ft.

      Low: 63 °F

      SSW 10kt
      3ft

    • Friday

      Friday:SSW wind 10 to 13 kt, with gusts as high as 20 kt. A chance of showers before noon.   Seas around 3 ft.

      High: 71 °F

      SSW 13kt
      3ft

    • Friday Night

      Friday Night:SW wind 10 to 13 kt. A chance of showers.   Seas 3 to 4 ft.

      Low: 65 °F

      SW 13kt
      3-4ft

    • Saturday

      Saturday:SSW wind around 9 kt. A chance of showers.   Seas 3 to 4 ft.

      High: 68 °F

      SSW 9kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:36 pm EDT Jun 23, 2026
Forecast Valid: 5pm EDT Jun 23, 2026-6pm EDT Jun 30, 2026

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Detailed Forecast


Late Afternoon
WSW wind around 8 kt. A chance of showers and thunderstorms. Patchy fog. Seas around 4 ft.
Tonight
WNW wind 5 to 8 kt becoming NNE 8 to 11 kt after midnight. Showers and thunderstorms before 3am, then showers likely. Patchy fog. Seas around 4 ft.
Wednesday
NNW wind 9 to 11 kt becoming W in the afternoon. A slight chance of showers before 7am. Patchy fog before 9am. Seas around 4 ft.
Wednesday Night
WSW wind 10 to 12 kt. Clear. Seas around 4 ft.
Thursday
SW wind 6 to 8 kt. Sunny. Seas around 3 ft.
Thursday Night
SSW wind around 10 kt. Partly cloudy. Seas around 3 ft.
Friday
SSW wind 10 to 13 kt, with gusts as high as 20 kt. A chance of showers before noon. Seas around 3 ft.
Friday Night
SW wind 10 to 13 kt. A chance of showers. Seas 3 to 4 ft.
Saturday
SSW wind around 9 kt. A chance of showers. Seas 3 to 4 ft.

Winds and seas higher in and near tstms. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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: 40.5°N 70.63°W
Last Update: 2:36 pm EDT Jun 23, 2026
Forecast Valid: 5pm EDT Jun 23, 2026-6pm EDT Jun 30, 2026
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