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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 64 °F
⇑WSW 15kt
1-2ft
Tonight
Low: 39 °F
ENE 9kt⇓
1-2ft
Wednesday
High: 61 °F
SW 11kt
2ft
Wednesday Night
Low: 39 °F
NE 11kt
1ft
Thursday
High: 41 °F
ENE 13kt
2ft
Thursday Night
Low: 40 °F
ENE 9kt
2ft
Friday
High: 62 °F
⇑SSW 11kt
1-2ft
Friday Night
Low: 52 °F
SW 12kt
2-3ft
Saturday
High: 65 °F
ENE 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:35 am EDT Mar 31, 2026
Forecast Valid: 7am EDT Mar 31, 2026-6pm EDT Apr 6, 2026

View Nearby Observations

Detailed Forecast

Today

SW wind 5 to 8 kt becoming WSW 10 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Showers likely and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms between 2pm and 3pm, then scattered showers after 3pm. Seas 1 to 2 ft.

Tonight

ENE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Scattered showers and thunderstorms. Patchy fog between 9pm and midnight. Seas 1 to 2 ft.

Wednesday

SW wind around 11 kt becoming N in the afternoon. Showers likely, mainly after 2pm. Patchy fog after 5pm. Seas around 2 ft.

Wednesday Night

NE wind around 11 kt. Showers likely, mainly before 2am. Patchy fog before 8pm. Seas around 1 ft.

Thursday

ENE wind around 13 kt. A chance of showers. Seas around 2 ft.

Thursday Night

ENE wind 6 to 9 kt. A chance of showers. Seas around 2 ft.

Friday

SE wind 5 to 8 kt becoming SSW 8 to 11 kt in the afternoon. Mostly cloudy. Seas 1 to 2 ft.

Friday Night

SW wind 10 to 12 kt. Mostly cloudy. Seas 2 to 3 ft.

Saturday

W wind 8 to 10 kt becoming ENE in the afternoon. Mostly cloudy. Seas around 2 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:

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.
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.