For More Weather Information:

Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind around 9 kt becoming N in the afternoon. A chance of showers, mainly after noon.   Seas around 1 ft.

      High: 65 °FFalling Temperatures

      WSW 9kt
      1ft

    • Tonight

      Tonight:NE wind 8 to 11 kt, with gusts as high as 20 kt. Showers likely, mainly after 3am.  Patchy fog before 11pm, then Patchy fog after 3am.  Seas 1 to 2 ft.

      Low: 38 °F

      NE 11kt
      1-2ft

    • Thursday

      Thursday:ENE wind around 13 kt, with gusts as high as 20 kt. A chance of showers.  Patchy fog between 10am and 11am.  Seas around 2 ft.

      High: 41 °F

      ENE 13kt
      2ft

    • Thursday Night

      Thursday Night:E wind 5 to 9 kt. A chance of showers.   Seas around 2 ft.

      Low: 39 °F

      E 9kt
      2ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. A slight chance of showers before 8am.   Seas 1 to 2 ft.

      High: 62 °F

      ⇑SSW 10kt
      1-2ft

    • Friday Night

      Friday Night:SW wind 10 to 12 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 55 °F

      SW 12kt
      1-2ft

    • Saturday

      Saturday:W wind 6 to 10 kt becoming ENE in the afternoon. Partly sunny. Seas around 1 ft.

      High: 63 °F

      ENE 10kt
      1ft

    • Saturday Night

      Saturday Night:E wind 7 to 10 kt becoming ESE after midnight. A chance of showers.   Seas around 3 ft.

      Low: 45 °F

      E 10kt
      3ft

    • Sunday

      Sunday:S wind 9 to 14 kt, with gusts as high as 23 kt. Showers likely.   Seas 3 to 4 ft.

      High: 62 °F

      S 14kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:39 am EDT Apr 1, 2026
Forecast Valid: 11am EDT Apr 1, 2026-6pm EDT Apr 7, 2026

View Nearby Observations

Detailed Forecast


Today
WSW wind around 9 kt becoming N in the afternoon. A chance of showers, mainly after noon. Seas around 1 ft.
Tonight
NE wind 8 to 11 kt, with gusts as high as 20 kt. Showers likely, mainly after 3am. Patchy fog before 11pm, then Patchy fog after 3am. Seas 1 to 2 ft.
Thursday
ENE wind around 13 kt, with gusts as high as 20 kt. A chance of showers. Patchy fog between 10am and 11am. Seas around 2 ft.
Thursday Night
E wind 5 to 9 kt. A chance of showers. Seas around 2 ft.
Friday
Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. A slight chance of showers before 8am. Seas 1 to 2 ft.
Friday Night
SW wind 10 to 12 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 to 2 ft.
Saturday
W wind 6 to 10 kt becoming ENE in the afternoon. Partly sunny. Seas around 1 ft.
Saturday Night
E wind 7 to 10 kt becoming ESE after midnight. A chance of showers. Seas around 3 ft.
Sunday
S wind 9 to 14 kt, with gusts as high as 23 kt. Showers likely. Seas 3 to 4 ft.

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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 42.31°N 71.02°W
Last Update: 9:39 am EDT Apr 1, 2026
Forecast Valid: 11am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data