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Norton, MA Local Forecast Office

6NM WNW Portsmouth RI

Marine Point Forecast

[NOTICE]
    • Juneteenth

      Juneteenth:S wind 23 to 27 km/h, with gusts as high as 37 km/h. Mostly sunny. Seas around 1 m.

      High: 27 °C

      S 27km/h
      1m

    • Tonight

      Tonight:SW wind 24 to 27 km/h, with gusts as high as 35 km/h. Isolated showers before 11pm.   Seas around 1 m.

      Low: 19 °C

      SW 27km/h
      1m

    • Friday

      Friday:W wind 24 to 27 km/h, with gusts as high as 48 km/h. Sunny. Seas around 1 m.

      High: 26 °C

      W 27km/h
      1m

    • Friday Night

      Friday Night:W wind 11 to 16 km/h. Mostly clear. Seas 1 m or less.

      Low: 18 °C

      W 16km/h
      < 1m

    • Saturday

      Saturday:W wind 10 to 13 km/h becoming SW 13 to 16 km/h in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 27 °C

      ⇑SW 16km/h
      < 1m

    • Saturday Night

      Saturday Night:SSW wind 13 to 16 km/h. A chance of showers and thunderstorms, mainly after 5am.   Seas 1 m or less.

      Low: 19 °C

      SSW 16km/h
      < 1m

    • Sunday

      Sunday:SW wind 18 to 23 km/h. A chance of showers before 7am.   Seas 1 m or less.

      High: 26 °C

      SW 23km/h
      < 1m

    • Sunday Night

      Sunday Night:SW wind 13 to 16 km/h. Partly cloudy. Seas 1 m or less.

      Low: 20 °C

      SW 16km/h
      < 1m

    • Monday

      Monday:SSW wind 11 to 16 km/h. Mostly sunny. Seas 1 m or less.

      High: 28 °C

      SSW 16km/h
      < 1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:14 am EDT Jun 19, 2025
Forecast Valid: 12pm EDT Jun 19, 2025-6pm EDT Jun 25, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM EDT THIS AFTERNOON

Juneteenth
S wind 23 to 27 km/h, with gusts as high as 37 km/h. Mostly sunny. Seas around 1 m.
Tonight
SW wind 24 to 27 km/h, with gusts as high as 35 km/h. Isolated showers before 11pm. Seas around 1 m.
Friday
W wind 24 to 27 km/h, with gusts as high as 48 km/h. Sunny. Seas around 1 m.
Friday Night
W wind 11 to 16 km/h. Mostly clear. Seas 1 m or less.
Saturday
W wind 10 to 13 km/h becoming SW 13 to 16 km/h in the afternoon. Mostly sunny. Seas 1 m or less.
Saturday Night
SSW wind 13 to 16 km/h. A chance of showers and thunderstorms, mainly after 5am. Seas 1 m or less.
Sunday
SW wind 18 to 23 km/h. A chance of showers before 7am. Seas 1 m or less.
Sunday Night
SW wind 13 to 16 km/h. Partly cloudy. Seas 1 m or less.
Monday
SSW wind 11 to 16 km/h. Mostly sunny. Seas 1 m 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: 41.63°N 71.37°W
Last Update: 7:14 am EDT Jun 19, 2025
Forecast Valid: 12pm EDT Jun 19, 2025-6pm EDT Jun 25, 2025
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