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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 59 °F
WSW 15kt
3-4ft
Tonight
Low: 54 °F
WSW 14kt
3ft
Thursday
High: 58 °F
N 11kt
3ft
Thursday Night
Low: 52 °F
NNW 6kt
3ft
Friday
High: 58 °F
WSW 10kt
3ft
Friday Night
Low: 53 °F
⇑SSW 19kt
4-5ft
Saturday
High: 57 °F
NW 22kt
6ft
Saturday Night
Low: 50 °F
N 22kt
7ft
Sunday
High: 56 °F
N 17kt
5-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:24 am EDT May 27, 2026
Forecast Valid: 1pm EDT May 27, 2026-6pm EDT Jun 2, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 15 kt, with gusts as high as 21 kt. Patchy fog. Seas 3 to 4 ft.

Tonight

WSW wind 12 to 14 kt becoming NNW after midnight. Winds could gust as high as 20 kt. A slight chance of showers between 10pm and 11pm. Patchy fog. Seas around 3 ft.

Thursday

N wind 7 to 11 kt. Sunny. Seas around 3 ft.

Thursday Night

NE wind around 6 kt becoming NNW after midnight. A slight chance of showers before 1am. Seas around 3 ft.

Friday

NW wind 8 to 10 kt becoming WSW in the afternoon. Mostly sunny. Seas around 3 ft.

Friday Night

SSW wind 13 to 16 kt increasing to 16 to 19 kt after midnight. Showers likely, mainly after 4am. Seas 4 to 5 ft.

Saturday

W wind 20 to 22 kt becoming NNW in the afternoon. Showers likely before 2pm. Seas around 6 ft.

Saturday Night

N wind 19 to 22 kt. Partly cloudy. Seas around 7 ft.

Sunday

N wind 12 to 17 kt becoming WNW in the afternoon. Sunny. Seas 5 to 6 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.