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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 72 °F
WSW 13kt
4ft
Monday
High: 76 °F
WSW 11kt
4ft
Monday Night
Low: 70 °F
SW 11kt
3ft
Tuesday
High: 75 °F
W 15kt
3-4ft
Tuesday Night
Low: 69 °F
W 14kt
4ft
Wednesday
High: 74 °F
W 8kt
3ft
Wednesday Night
Low: 70 °F
SW 8kt
3ft
Thursday
High: 77 °F
⇑SSE 11kt
3ft
Thursday Night
Low: 72 °F
S 12kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:02 pm EDT Aug 23, 2026
Forecast Valid: 10pm EDT Aug 23, 2026-6pm EDT Aug 30, 2026

View Nearby Observations

Detailed Forecast

Tonight

WSW wind around 13 kt, with gusts as high as 21 kt. Mostly cloudy. Seas around 4 ft.

Monday

WSW wind 9 to 11 kt. Mostly sunny. Seas around 4 ft.

Monday Night

SW wind 9 to 11 kt. A slight chance of showers before 10pm. Seas around 3 ft.

Tuesday

W wind 12 to 15 kt. Sunny. Seas 3 to 4 ft.

Tuesday Night

W wind 11 to 14 kt. Mostly clear. Seas around 4 ft.

Wednesday

W wind around 8 kt. Sunny. Seas around 3 ft.

Wednesday Night

SW wind around 8 kt. Partly cloudy. Seas around 3 ft.

Thursday

SSW wind 5 to 8 kt becoming SSE 8 to 11 kt in the afternoon. Mostly sunny. Seas around 3 ft.

Thursday Night

S wind around 12 kt. Showers likely. Seas around 3 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.