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Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Mostly cloudy. Seas 1 ft or less.

      High: 61 °F

      ⇑E 8kt
      < 1ft

    • Tonight

      Tonight:E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms.  Patchy fog.  Seas 1 ft or less.

      Low: 49 °F

      E 8kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers, mainly after noon.  Patchy fog before 11am.  Seas 1 ft or less.

      High: 63 °F

      ⇑E 7kt
      < 1ft

    • Thursday Night

      Thursday Night:E wind around 6 kt becoming SW after midnight. A chance of showers and thunderstorms.   Seas 1 ft or less.

      Low: 51 °F

      E 6kt
      < 1ft

    • Friday

      Friday:WNW wind 5 to 8 kt becoming NNE in the afternoon. A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm.   Seas 1 ft or less.

      High: 63 °F

      NNE 8kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind 6 to 8 kt. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am.   Seas 1 ft or less.

      Low: 47 °F

      NNE 8kt
      < 1ft

    • Saturday

      Saturday:ENE wind around 7 kt. Mostly cloudy. Seas 1 ft or less.

      High: 54 °F

      ENE 7kt
      < 1ft

    • Saturday Night

      Saturday Night:E wind 6 to 8 kt becoming SSE after midnight. Mostly cloudy. Seas 1 ft or less.

      Low: 47 °F

      E 8kt
      < 1ft

    • Sunday

      Sunday:S wind 8 to 12 kt. A chance of showers.   Seas 1 ft or less.

      High: 61 °F

      S 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:29 am EDT Apr 15, 2026
Forecast Valid: 9am EDT Apr 15, 2026-6pm EDT Apr 21, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Mostly cloudy. Seas 1 ft or less.
Tonight
E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms. Patchy fog. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers, mainly after noon. Patchy fog before 11am. Seas 1 ft or less.
Thursday Night
E wind around 6 kt becoming SW after midnight. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday
WNW wind 5 to 8 kt becoming NNE in the afternoon. A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Seas 1 ft or less.
Friday Night
NNE wind 6 to 8 kt. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am. Seas 1 ft or less.
Saturday
ENE wind around 7 kt. Mostly cloudy. Seas 1 ft or less.
Saturday Night
E wind 6 to 8 kt becoming SSE after midnight. Mostly cloudy. Seas 1 ft or less.
Sunday
S wind 8 to 12 kt. A chance of showers. Seas 1 ft or less.

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: 42.43°N 70.93°W
Last Update: 2:29 am EDT Apr 15, 2026
Forecast Valid: 9am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
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