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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 59 °F
W 17kt
5-6ft
Saturday
High: 67 °F
W 21kt
5-6ft
Saturday Night
Low: 59 °F
WSW 17kt⇓
5-6ft
Sunday
High: 67 °F
W 10kt
3-4ft
Sunday Night
Low: 61 °F
WSW 11kt
3ft
Monday
High: 69 °F
⇑SSE 21kt
3-4ft
Monday Night
Low: 61 °F
SSW 26kt
7ft
Tuesday
High: 68 °F
WSW 20kt⇓
5-6ft
Tuesday Night
Low: 61 °F
W 12kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:56 pm EDT Jun 19, 2026
Forecast Valid: 10pm EDT Jun 19, 2026-6pm EDT Jun 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind around 17 kt, with gusts as high as 26 kt. Mostly clear. Seas 5 to 6 ft.

Saturday

W wind around 21 kt, with gusts as high as 31 kt. Sunny. Seas 5 to 6 ft.

Saturday Night

WSW wind 14 to 17 kt becoming WNW 9 to 12 kt after midnight. Winds could gust as high as 24 kt. Mostly clear. Seas 5 to 6 ft.

Sunday

W wind around 10 kt. Sunny. Seas 3 to 4 ft.

Sunday Night

WSW wind 8 to 11 kt. Partly cloudy. Seas around 3 ft.

Monday

SSE wind 8 to 13 kt increasing to 16 to 21 kt. Winds could gust as high as 28 kt. A chance of showers, mainly after 10am. Seas 3 to 4 ft.

Monday Night

S wind 24 to 26 kt becoming SW after midnight. Winds could gust as high as 32 kt. Showers and possibly a thunderstorm. Seas 5 ft building to 7 ft.

Tuesday

WSW wind 17 to 20 kt decreasing to 14 to 17 kt in the afternoon. Showers likely. Seas 5 to 6 ft.

Tuesday Night

W wind 10 to 12 kt becoming WNW after midnight. Partly cloudy. Seas 3 to 4 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.