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Norton, MA Local Forecast Office

7NM WNW Nantucket MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 74 °F
SW 7kt
2ft
Tonight
Low: 66 °F
WSW 12kt
2ft
Sunday
High: 71 °F
⇑SSW 14kt
2ft
Sunday Night
Low: 66 °F
S 19kt
2-3ft
Monday
High: 72 °F
WSW 14kt
2ft
Monday Night
Low: 64 °F
WSW 15kt
2ft
Tuesday
High: 69 °F
⇑SW 13kt
2ft
Tuesday Night
Low: 64 °F
SW 13kt
2ft
Wednesday
High: 69 °F
SSW 11kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:56 am EDT Jun 13, 2026
Forecast Valid: 1pm EDT Jun 13, 2026-6pm EDT Jun 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 7 kt becoming SW. Sunny. Seas around 2 ft.

Tonight

SW wind 9 to 12 kt becoming W after midnight. Clear. Seas around 2 ft.

Sunday

SSW wind 6 to 9 kt increasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Sunday Night

S wind 17 to 19 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas 2 to 3 ft.

Monday

WSW wind 11 to 14 kt. A chance of showers and thunderstorms before 8am. Seas around 2 ft.

Monday Night

WSW wind 12 to 15 kt becoming WNW after midnight. Partly cloudy. Seas around 2 ft.

Tuesday

W wind 7 to 10 kt becoming SW 10 to 13 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Tuesday Night

SW wind 8 to 13 kt. Partly cloudy. Seas around 2 ft.

Wednesday

SSW wind 7 to 11 kt. Mostly sunny. Seas around 2 ft.

Winds and seas 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.