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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 45 °F
ENE 10kt
2-3ft
Tonight
Low: 40 °F
E 9kt
3ft
Sunday
High: 46 °F
⇑ENE 21kt
5ft
Sunday Night
Low: 44 °F
NE 22kt⇓
5-6ft
Monday
High: 45 °F
NE 20kt
6-7ft
Monday Night
Low: 44 °F
NE 19kt
7ft
Tuesday
High: 47 °F
NE 19kt
8ft
Tuesday Night
Low: 46 °F
NE 17kt
9ft
Wednesday
High: 49 °F
NE 14kt
8-9ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:13 am EDT Apr 25, 2026
Forecast Valid: 8am EDT Apr 25, 2026-6pm EDT May 1, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind around 10 kt. Increasing clouds. Seas 2 to 3 ft.

Tonight

E wind around 9 kt. Rain likely, mainly after 4am. Seas around 3 ft.

Sunday

ENE wind 15 to 18 kt increasing to 18 to 21 kt in the afternoon. Rain. Seas 3 ft building to 5 ft.

Sunday Night

NE wind 19 to 22 kt decreasing to 16 to 19 kt in the evening. Showers likely, mainly before 7pm. Seas 5 to 6 ft.

Monday

NE wind around 20 kt, with gusts as high as 30 kt. A chance of showers. Seas 6 to 7 ft.

Monday Night

NE wind around 19 kt, with gusts as high as 31 kt. A chance of showers, mainly before 1am. Seas around 7 ft.

Tuesday

NE wind 17 to 19 kt. Mostly sunny. Seas around 8 ft.

Tuesday Night

NE wind 14 to 17 kt. Mostly cloudy. Seas around 9 ft.

Wednesday

NE wind around 14 kt. A chance of showers. Seas 8 to 9 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:

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.