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Norton, MA Local Forecast Office

18NM SSE Gloucester MA

Marine Point Forecast

[NOTICE]
    • Today

      Today:W wind 8 to 11 kt becoming SSE 11 to 14 kt in the afternoon. Increasing clouds. Seas around 2 ft.

      High: 45 °F

      ⇑SSE 14kt
      2ft

    • Tonight

      Tonight:SSW wind 18 to 23 kt, with gusts as high as 30 kt. Showers, mainly before 3am.   Seas around 4 ft.

      Low: 40 °F

      SSW 23kt
      4ft

    • Saturday

      Saturday:NNW wind 13 to 15 kt, with gusts as high as 22 kt. A chance of showers, mainly before 7am.   Seas around 3 ft.

      High: 44 °F

      NNW 15kt
      3ft

    • Saturday Night

      Saturday Night:NNW wind 10 to 12 kt. Increasing clouds. Seas around 3 ft.

      Low: 38 °F

      NNW 12kt
      3ft

    • Sunday

      Sunday:S wind 11 to 14 kt. A chance of rain before 11am, then a chance of rain and snow between 11am and noon, then a chance of rain after noon.   Seas around 2 ft.

      High: 43 °F

      S 14kt
      2ft

    • Sunday Night

      Sunday Night:S wind 13 to 18 kt becoming NNE in the evening. Rain likely.   Seas 2 to 3 ft.

      Low: 37 °F

      NNE 18kt
      2-3ft

    • Monday

      Monday:NNE wind 20 to 22 kt. A chance of rain before 5pm.   Seas 4 to 5 ft.

      High: 39 °F

      NNE 22kt
      4-5ft

    • Monday Night

      Monday Night:N wind 20 to 22 kt. Mostly cloudy. Seas 6 to 7 ft.

      Low: 32 °F

      N 22kt
      6-7ft

    • Tuesday

      Tuesday:NNW wind 17 to 20 kt decreasing to 11 to 14 kt in the afternoon. Sunny. Seas 5 to 6 ft.

      High: 37 °F

      NNW 20kt⇓
      5-6ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:34 am EDT Mar 20, 2026
Forecast Valid: 9am EDT Mar 20, 2026-6pm EDT Mar 26, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON

Today
W wind 8 to 11 kt becoming SSE 11 to 14 kt in the afternoon. Increasing clouds. Seas around 2 ft.
Tonight
SSW wind 18 to 23 kt, with gusts as high as 30 kt. Showers, mainly before 3am. Seas around 4 ft.
Saturday
NNW wind 13 to 15 kt, with gusts as high as 22 kt. A chance of showers, mainly before 7am. Seas around 3 ft.
Saturday Night
NNW wind 10 to 12 kt. Increasing clouds. Seas around 3 ft.
Sunday
S wind 11 to 14 kt. A chance of rain before 11am, then a chance of rain and snow between 11am and noon, then a chance of rain after noon. Seas around 2 ft.
Sunday Night
S wind 13 to 18 kt becoming NNE in the evening. Rain likely. Seas 2 to 3 ft.
Monday
NNE wind 20 to 22 kt. A chance of rain before 5pm. Seas 4 to 5 ft.
Monday Night
N wind 20 to 22 kt. Mostly cloudy. Seas 6 to 7 ft.
Tuesday
NNW wind 17 to 20 kt decreasing to 11 to 14 kt in the afternoon. Sunny. Seas 5 to 6 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: 42.34°N 70.57°W
Last Update: 2:34 am EDT Mar 20, 2026
Forecast Valid: 9am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
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