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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind around 9 kt. A chance of showers, mainly before 5am.   Seas 1 to 2 ft.

      Low: 69 °F

      SSW 9kt
      1-2ft

    • Wednesday

      Wednesday:SW wind around 10 kt. A slight chance of showers before 8am.   Seas around 2 ft.

      High: 91 °F

      SW 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SW wind 8 to 11 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 75 °F

      SW 11kt
      1-2ft

    • Thursday

      Thursday:W wind 7 to 9 kt. Sunny. Seas 1 to 2 ft.

      High: 97 °F

      W 9kt
      1-2ft

    • Thursday Night

      Thursday Night:WSW wind 6 to 9 kt. Mostly clear. Seas around 1 ft.

      Low: 79 °F

      WSW 9kt
      1ft

    • Friday

      Friday:W wind 7 to 9 kt. A slight chance of showers and thunderstorms after 4pm.   Seas 1 to 2 ft.

      High: 98 °F

      W 9kt
      1-2ft

    • Friday Night

      Friday Night:W wind 5 to 7 kt. Mostly clear. Seas around 1 ft.

      Low: 77 °F

      W 7kt
      1ft

    • Independence Day

      Independence Day:W wind 5 to 8 kt. A chance of showers and thunderstorms after 3pm.   Seas around 1 ft.

      High: 91 °F

      W 8kt
      1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm.   Seas around 1 ft.

      Low: 72 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:34 pm EDT Jun 30, 2026
Forecast Valid: 9pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026

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Detailed Forecast


Tonight
SSW wind around 9 kt. A chance of showers, mainly before 5am. Seas 1 to 2 ft.
Wednesday
SW wind around 10 kt. A slight chance of showers before 8am. Seas around 2 ft.
Wednesday Night
SW wind 8 to 11 kt. Mostly clear. Seas 1 to 2 ft.
Thursday
W wind 7 to 9 kt. Sunny. Seas 1 to 2 ft.
Thursday Night
WSW wind 6 to 9 kt. Mostly clear. Seas around 1 ft.
Friday
W wind 7 to 9 kt. A slight chance of showers and thunderstorms after 4pm. Seas 1 to 2 ft.
Friday Night
W wind 5 to 7 kt. Mostly clear. Seas around 1 ft.
Independence Day
W wind 5 to 8 kt. A chance of showers and thunderstorms after 3pm. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Seas around 1 ft.

Winds and waves 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: 42.31°N 71.02°W
Last Update: 3:34 pm EDT Jun 30, 2026
Forecast Valid: 9pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026
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