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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Saturday
High: 76 °F
SW 15kt
3-4ft
Saturday Night
Low: 72 °F
SW 16kt
4ft
Sunday
High: 76 °F
WSW 13kt
4ft
Sunday Night
Low: 71 °F
WSW 14kt
3-4ft
Monday
High: 76 °F
⇑SW 6kt
3ft
Monday Night
Low: 72 °F
SW 12kt
3ft
Tuesday
High: 77 °F
WSW 14kt
4ft
Tuesday Night
Low: 71 °F
WSW 15kt
3-4ft
Wednesday
High: 76 °F
W 8kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:31 pm EDT Aug 7, 2026
Forecast Valid: 2am EDT Aug 8, 2026-6pm EDT Aug 14, 2026

View Nearby Observations

Detailed Forecast

Saturday

SW wind 12 to 15 kt. Mostly cloudy, then gradually becoming sunny. Seas 3 to 4 ft.

Saturday Night

SW wind around 16 kt. A slight chance of showers and thunderstorms, mainly between midnight and 3am. Seas around 4 ft.

Sunday

WSW wind around 13 kt. Sunny. Seas around 4 ft.

Sunday Night

WSW wind 9 to 14 kt becoming W after midnight. Mostly clear. Seas 3 to 4 ft.

Monday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Sunny. Seas around 3 ft.

Monday Night

SW wind 10 to 12 kt. Partly cloudy. Seas around 3 ft.

Tuesday

WSW wind 12 to 14 kt. Mostly sunny. Seas around 4 ft.

Tuesday Night

WSW wind 10 to 15 kt. A chance of showers. Seas 3 to 4 ft.

Wednesday

W wind around 8 kt. A chance of showers. 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:

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.