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Norton, MA Local Forecast Office

15NM E Portsmouth RI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind 8 to 11 kt. Sunny. Seas 1 ft or less.

      High: 91 °F

      WSW 11kt
      < 1ft

    • Tonight

      Tonight:WSW wind 5 to 8 kt becoming W after midnight. Clear. Seas 1 ft or less.

      Low: 74 °F

      WSW 8kt
      < 1ft

    • Wednesday

      Wednesday:NNW wind 5 to 7 kt becoming ESE in the afternoon. Scattered showers and thunderstorms, mainly after 10am.   Seas 1 ft or less.

      High: 87 °F

      NNW 7kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Isolated showers and thunderstorms, then scattered showers after midnight.   Seas 1 ft or less.

      Low: 65 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:ENE wind around 10 kt. Scattered showers.   Seas 1 ft or less.

      High: 71 °F

      ENE 10kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind 5 to 7 kt. A slight chance of showers.   Seas 1 ft or less.

      Low: 60 °F

      ENE 7kt
      < 1ft

    • Friday

      Friday:E wind 7 to 10 kt. Mostly cloudy. Seas 1 ft or less.

      High: 69 °F

      E 10kt
      < 1ft

    • Friday Night

      Friday Night:E wind around 8 kt. A chance of showers.   Seas 1 ft or less.

      Low: 61 °F

      E 8kt
      < 1ft

    • Saturday

      Saturday:SSE wind around 10 kt. A chance of showers.   Seas 1 ft or less.

      High: 71 °F

      SSE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:03 am EDT Jun 24, 2025
Forecast Valid: 11am EDT Jun 24, 2025-6pm EDT Jun 30, 2025

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Detailed Forecast


Today
WSW wind 8 to 11 kt. Sunny. Seas 1 ft or less.
Tonight
WSW wind 5 to 8 kt becoming W after midnight. Clear. Seas 1 ft or less.
Wednesday
NNW wind 5 to 7 kt becoming ESE in the afternoon. Scattered showers and thunderstorms, mainly after 10am. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Isolated showers and thunderstorms, then scattered showers after midnight. Seas 1 ft or less.
Thursday
ENE wind around 10 kt. Scattered showers. Seas 1 ft or less.
Thursday Night
ENE wind 5 to 7 kt. A slight chance of showers. Seas 1 ft or less.
Friday
E wind 7 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Friday Night
E wind around 8 kt. A chance of showers. Seas 1 ft or less.
Saturday
SSE wind around 10 kt. A chance of showers. Seas 1 ft or less.

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: 41.63°N 70.92°W
Last Update: 3:03 am EDT Jun 24, 2025
Forecast Valid: 11am EDT Jun 24, 2025-6pm EDT Jun 30, 2025
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