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Norton, MA Local Forecast Office

18NM SSE Gloucester MA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind 14 to 17 kt. A chance of showers, mainly after 2am.   Seas 2 to 3 ft.

      Low: 45 °F

      SW 17kt
      2-3ft

    • Tuesday

      Tuesday:SSW wind around 13 kt becoming NNE in the afternoon. Showers and thunderstorms likely before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm.   Seas 1 to 2 ft.

      High: 48 °F

      SSW 13kt
      1-2ft

    • Tuesday Night

      Tuesday Night:NE wind 13 to 16 kt becoming SSW 16 to 19 kt after midnight. A chance of showers and thunderstorms.   Seas 2 to 3 ft.

      Low: 42 °F

      ⇑SSW 19kt
      2-3ft

    • Wednesday

      Wednesday:SSW wind 16 to 19 kt becoming W in the afternoon. Showers likely, mainly after noon.   Seas 3 to 4 ft.

      High: 52 °F

      SSW 19kt
      3-4ft

    • Wednesday Night

      Wednesday Night:NNE wind 14 to 17 kt. A chance of showers, mainly before 5am.   Seas around 2 ft.

      Low: 38 °F

      NNE 17kt
      2ft

    • Thursday

      Thursday:ENE wind around 19 kt. A chance of showers, mainly after 5pm.   Seas 3 to 4 ft.

      High: 39 °F

      ENE 19kt
      3-4ft

    • Thursday Night

      Thursday Night:ENE wind 14 to 16 kt. A chance of rain.   Seas 3 to 4 ft.

      Low: 38 °F

      ENE 16kt
      3-4ft

    • Friday

      Friday:SE wind 11 to 13 kt becoming SSW in the afternoon. A chance of rain.   Seas around 3 ft.

      High: 52 °F

      SE 13kt
      3ft

    • Friday Night

      Friday Night:SW wind 17 to 20 kt. A chance of rain.   Seas around 3 ft.

      Low: 44 °F

      SW 20kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:52 pm EDT Mar 30, 2026
Forecast Valid: 11pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...

Overnight
SW wind 14 to 17 kt. A chance of showers, mainly after 2am. Seas 2 to 3 ft.
Tuesday
SSW wind around 13 kt becoming NNE in the afternoon. Showers and thunderstorms likely before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Seas 1 to 2 ft.
Tuesday Night
NE wind 13 to 16 kt becoming SSW 16 to 19 kt after midnight. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Wednesday
SSW wind 16 to 19 kt becoming W in the afternoon. Showers likely, mainly after noon. Seas 3 to 4 ft.
Wednesday Night
NNE wind 14 to 17 kt. A chance of showers, mainly before 5am. Seas around 2 ft.
Thursday
ENE wind around 19 kt. A chance of showers, mainly after 5pm. Seas 3 to 4 ft.
Thursday Night
ENE wind 14 to 16 kt. A chance of rain. Seas 3 to 4 ft.
Friday
SE wind 11 to 13 kt becoming SSW in the afternoon. A chance of rain. Seas around 3 ft.
Friday Night
SW wind 17 to 20 kt. A chance of rain. 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: 42.34°N 70.57°W
Last Update: 2:52 pm EDT Mar 30, 2026
Forecast Valid: 11pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026
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