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Norton, MA Local Forecast Office

21NM E Portsmouth RI

Marine Point Forecast

[NOTICE]
    • Today

      Today:NE wind 23 to 27 km/h, with gusts as high as 37 km/h. A slight chance of showers before 9am.   Seas around 1 m.

      High: 17 °C

      NE 27km/h
      1m

    • Tonight

      Tonight:NNE wind around 24 km/h, with gusts as high as 34 km/h. A chance of showers, mainly after 1am.   Seas around 1 m.

      Low: 11 °C

      NNE 24km/h
      1m

    • Saturday

      Saturday:NNE wind around 24 km/h, with gusts as high as 34 km/h. A slight chance of showers before 11am, then a slight chance of showers after 1pm.   Seas around 1 m.

      High: 13 °C

      NNE 24km/h
      1m

    • Saturday Night

      Saturday Night:N wind 21 to 23 km/h. A slight chance of showers before 7pm.   Seas 1 m or less.

      Low: 11 °C

      N 23km/h
      < 1m

    • Sunday

      Sunday:NNE wind 24 to 27 km/h, with gusts as high as 35 km/h. Partly sunny. Seas around 1 m.

      High: 15 °C

      NNE 27km/h
      1m

    • Sunday Night

      Sunday Night:NE wind 16 to 21 km/h. Partly cloudy. Seas 1 m or less.

      Low: 11 °C

      NE 21km/h
      < 1m

    • Monday

      Monday:NE wind 18 to 21 km/h becoming E in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 14 °C

      ENE 21km/h
      < 1m

    • Monday Night

      Monday Night:ESE wind 13 to 16 km/h becoming SW after midnight. Partly cloudy. Seas 1 m or less.

      Low: 11 °C

      ESE 16km/h
      < 1m

    • Tuesday

      Tuesday:SSW wind 13 to 16 km/h increasing to 18 to 21 km/h in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 15 °C

      ⇑SSW 21km/h
      < 1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:05 am EDT May 17, 2024
Forecast Valid: 7am EDT May 17, 2024-6pm EDT May 23, 2024

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Detailed Forecast


Today
NE wind 23 to 27 km/h, with gusts as high as 37 km/h. A slight chance of showers before 9am. Seas around 1 m.
Tonight
NNE wind around 24 km/h, with gusts as high as 34 km/h. A chance of showers, mainly after 1am. Seas around 1 m.
Saturday
NNE wind around 24 km/h, with gusts as high as 34 km/h. A slight chance of showers before 11am, then a slight chance of showers after 1pm. Seas around 1 m.
Saturday Night
N wind 21 to 23 km/h. A slight chance of showers before 7pm. Seas 1 m or less.
Sunday
NNE wind 24 to 27 km/h, with gusts as high as 35 km/h. Partly sunny. Seas around 1 m.
Sunday Night
NE wind 16 to 21 km/h. Partly cloudy. Seas 1 m or less.
Monday
NE wind 18 to 21 km/h becoming E in the afternoon. Mostly sunny. Seas 1 m or less.
Monday Night
ESE wind 13 to 16 km/h becoming SW after midnight. Partly cloudy. Seas 1 m or less.
Tuesday
SSW wind 13 to 16 km/h increasing to 18 to 21 km/h in the afternoon. Mostly sunny. Seas 1 m or less.

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: 41.55°N 70.79°W
Last Update: 7:05 am EDT May 17, 2024
Forecast Valid: 7am EDT May 17, 2024-6pm EDT May 23, 2024
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