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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 56 °F
ENE 16kt
4ft
Tonight
Low: 51 °F
ENE 14kt
3-4ft
Saturday
High: 54 °F
E 17kt
4-5ft
Saturday Night
Low: 51 °F
E 20kt
6-7ft
Sunday
High: 57 °F
ESE 23kt
12ft
Sunday Night
Low: 55 °F
SE 21kt⇓
10ft
Memorial Day
High: 58 °F
SSW 11kt
5-6ft
Monday Night
Low: 51 °F
WSW 7kt
5ft
Tuesday
High: 57 °F
W 6kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:50 pm EDT May 22, 2026
Forecast Valid: 3pm EDT May 22, 2026-6pm EDT May 29, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ENE wind around 16 kt. Partly sunny. Seas around 4 ft.

Tonight

ENE wind 11 to 14 kt. Mostly cloudy. Seas 3 to 4 ft.

Saturday

E wind 15 to 17 kt. Cloudy. Seas 4 to 5 ft.

Saturday Night

E wind 16 to 20 kt. Rain, mainly after 1am. Seas 6 to 7 ft.

Sunday

ESE wind around 23 kt, with gusts as high as 34 kt. Rain, with thunderstorms also possible after 10am. Seas 8 ft building to 12 ft.

Sunday Night

SE wind 18 to 21 kt becoming S 14 to 17 kt after midnight. Winds could gust as high as 27 kt. Rain and possibly a thunderstorm before 9pm, then showers and possibly a thunderstorm after 9pm. Seas 10 ft subsiding to 7 ft.

Memorial Day

SSW wind around 11 kt. Showers likely, mainly before noon. Seas 5 to 6 ft.

Monday Night

WSW wind around 7 kt. A chance of showers. Seas around 5 ft.

Tuesday

WNW wind around 6 kt becoming WSW in the afternoon. Mostly cloudy. Seas around 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:

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.