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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Thursday
High: 59 °F
NNE 20kt⇓
4-5ft
Thursday Night
Low: 56 °F
ESE 13kt
3ft
Friday
High: 70 °F
⇑S 24kt
6ft
Friday Night
Low: 52 °F
SW 25kt⇓
9ft
Saturday
High: 57 °F
N 27kt
9-10ft
Saturday Night
Low: 49 °F
N 25kt
8ft
Sunday
High: 57 °F
NNE 18kt
5ft
Sunday Night
Low: 55 °F
NNE 13kt
2-3ft
Monday
High: 61 °F
ENE 12kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:59 am EDT Oct 15, 2026
Forecast Valid: 2am EDT Oct 15, 2026-6pm EDT Oct 21, 2026

View Nearby Observations

Detailed Forecast

...GALE WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY

Thursday

NNE wind 17 to 20 kt decreasing to 13 to 16 kt in the afternoon. Mostly sunny. Seas 4 to 5 ft.

Thursday Night

ENE wind 10 to 13 kt becoming ESE after midnight. Partly cloudy. Seas around 3 ft.

Friday

SSE wind 18 to 21 kt becoming S 21 to 24 kt in the afternoon. Winds could gust as high as 31 kt. A chance of showers, mainly between 9am and 3pm. Patchy fog after 10am. Seas 4 ft building to 6 ft.

Friday Night

SW wind 22 to 25 kt becoming W 19 to 22 kt after midnight. Winds could gust as high as 32 kt. A chance of showers after 2am. Seas 7 ft building to 9 ft.

Saturday

N wind 24 to 27 kt, with gusts as high as 33 kt. Showers likely, mainly before 1pm. Seas 9 to 10 ft.

Saturday Night

N wind 22 to 25 kt. Partly cloudy. Seas 8 ft subsiding to 6 ft.

Sunday

NNE wind 14 to 18 kt. Sunny. Seas 5 ft subsiding to 3 ft.

Sunday Night

NNE wind 11 to 13 kt becoming ENE after midnight. Partly cloudy. Seas 2 to 3 ft.

Monday

ENE wind around 12 kt. Mostly sunny. Seas 2 to 3 ft.

*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.