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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind around 15 kt becoming WNW after midnight. Mostly cloudy. Seas 3 to 4 ft.

      Low: 59 °F

      WSW 15kt
      3-4ft

    • Saturday

      Saturday:NW wind 11 to 14 kt. Partly sunny, then gradually becoming sunny. Seas 3 to 4 ft.

      High: 66 °F

      NW 14kt
      3-4ft

    • Saturday Night

      Saturday Night:W wind 9 to 13 kt. Mostly clear. Seas around 3 ft.

      Low: 59 °F

      W 13kt
      3ft

    • Sunday

      Sunday:SSW wind 7 to 12 kt. Mostly sunny. Seas 2 to 3 ft.

      High: 66 °F

      SSW 12kt
      2-3ft

    • Sunday Night

      Sunday Night:S wind 15 to 20 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am.   Seas around 3 ft.

      Low: 59 °F

      S 20kt
      3ft

    • Monday

      Monday:W wind 12 to 14 kt. Showers and thunderstorms likely before 8am, then a slight chance of showers between 8am and 10am.   Seas around 3 ft.

      High: 64 °F

      W 14kt
      3ft

    • Monday Night

      Monday Night:WSW wind 10 to 13 kt becoming WNW after midnight. Partly cloudy. Seas 3 to 4 ft.

      Low: 57 °F

      WSW 13kt
      3-4ft

    • Tuesday

      Tuesday:NW wind around 8 kt becoming WSW in the afternoon. Mostly sunny. Seas 3 to 4 ft.

      High: 63 °F

      WSW 8kt
      3-4ft

    • Tuesday Night

      Tuesday Night:SW wind 6 to 9 kt. Mostly cloudy. Seas around 3 ft.

      Low: 57 °F

      SW 9kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:31 pm EDT Jun 12, 2026
Forecast Valid: 7pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026

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Detailed Forecast


Tonight
SW wind around 15 kt becoming WNW after midnight. Mostly cloudy. Seas 3 to 4 ft.
Saturday
NW wind 11 to 14 kt. Partly sunny, then gradually becoming sunny. Seas 3 to 4 ft.
Saturday Night
W wind 9 to 13 kt. Mostly clear. Seas around 3 ft.
Sunday
SSW wind 7 to 12 kt. Mostly sunny. Seas 2 to 3 ft.
Sunday Night
S wind 15 to 20 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Seas around 3 ft.
Monday
W wind 12 to 14 kt. Showers and thunderstorms likely before 8am, then a slight chance of showers between 8am and 10am. Seas around 3 ft.
Monday Night
WSW wind 10 to 13 kt becoming WNW after midnight. Partly cloudy. Seas 3 to 4 ft.
Tuesday
NW wind around 8 kt becoming WSW in the afternoon. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
SW wind 6 to 9 kt. Mostly cloudy. Seas around 3 ft.

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: 3:31 pm EDT Jun 12, 2026
Forecast Valid: 7pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026
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