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Hazardous Weather Conditions

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Norton, MA Local Forecast Office

6NM WNW Portsmouth RI

Marine Point Forecast

[NOTICE]

    • Thursday

      Thursday:WNW wind 13 to 16 kt, with gusts as high as 33 kt. Mostly sunny. Seas around 3 ft.

      High: 36 °F

      WNW 16kt
      3ft

    • Thursday Night

      Thursday Night:W wind around 16 kt, with gusts as high as 35 kt. Mostly clear. Seas around 3 ft.

      Low: 26 °F

      W 16kt
      3ft

    • Friday

      Friday:W wind 12 to 14 kt, with gusts as high as 30 kt. Sunny. Seas around 3 ft.

      High: 34 °F

      W 14kt
      3ft

    • Friday Night

      Friday Night:W wind 7 to 12 kt, with gusts as high as 25 kt. Partly cloudy. Seas 3 ft subsiding to 1 ft.

      Low: 27 °F

      W 12kt
      3ftWaves Subsiding

    • Saturday

      Saturday:W wind 5 to 10 kt becoming SW in the afternoon. Partly sunny. Seas 1 to 2 ft.

      High: 39 °F

      SW 10kt
      1-2ft

    • Saturday Night

      Saturday Night:WSW wind 6 to 9 kt. A chance of snow, mainly after 1am. Seas around 1 ft.

      Low: 31 °F

      WSW 9kt
      1ft

    • Sunday

      Sunday:NW wind 7 to 10 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Snow likely, mainly before 11am. Seas 1 ft building to 3 ft.

      High: 34 °F

      ⇑NW 15kt
      Waves Building3ft

    • Sunday Night

      Sunday Night:NW wind 21 to 26 kt. Partly cloudy. Seas around 3 ft.

      Low: 21 °F

      NW 26kt
      3ft

    • Monday

      Monday:NW wind 19 to 22 kt decreasing to 16 to 19 kt in the afternoon. Winds could gust as high as 28 kt. Sunny. Seas around 3 ft.

      High: 28 °F

      NW 22kt⇓
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:43 am EST Dec 11, 2025
Forecast Valid: 3am EST Dec 11, 2025-6pm EST Dec 17, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM 7 AM EST THIS MORNING THROUGH

Thursday
WNW wind 13 to 16 kt, with gusts as high as 33 kt. Mostly sunny. Seas around 3 ft.
Thursday Night
W wind around 16 kt, with gusts as high as 35 kt. Mostly clear. Seas around 3 ft.
Friday
W wind 12 to 14 kt, with gusts as high as 30 kt. Sunny. Seas around 3 ft.
Friday Night
W wind 7 to 12 kt, with gusts as high as 25 kt. Partly cloudy. Seas 3 ft subsiding to 1 ft.
Saturday
W wind 5 to 10 kt becoming SW in the afternoon. Partly sunny. Seas 1 to 2 ft.
Saturday Night
WSW wind 6 to 9 kt. A chance of snow, mainly after 1am. Seas around 1 ft.
Sunday
NW wind 7 to 10 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Snow likely, mainly before 11am. Seas 1 ft building to 3 ft.
Sunday Night
NW wind 21 to 26 kt. Partly cloudy. Seas around 3 ft.
Monday
NW wind 19 to 22 kt decreasing to 16 to 19 kt in the afternoon. Winds could gust as high as 28 kt. Sunny. Seas around 3 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: 41.63°N 71.37°W
Last Update: 2:43 am EST Dec 11, 2025
Forecast Valid: 3am EST Dec 11, 2025-6pm EST Dec 17, 2025
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