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Norton, MA Local Forecast Office

8NM ESE Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 45 °F
⇑WSW 25kt
5-6ft
Tonight
Low: 24 °F
WNW 31kt⇓
7ft
Friday
High: 37 °F
NNW 12kt⇓
4ft
Friday Night
Low: 33 °F
SE 8kt
2ft
Saturday
High: 45 °F
ESE 10kt
2ft
Saturday Night
Low: 38 °F
NW 11kt
2ft
Sunday
High: 42 °F
NW 11kt
2ft
Sunday Night
Low: 30 °F
⇑NNW 18kt
4ft
Monday
High: 34 °F
N 22kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:27 am EST Dec 4, 2025
Forecast Valid: 7am EST Dec 4, 2025-6pm EST Dec 10, 2025

View Nearby Observations

Detailed Forecast

Today

WSW wind 17 to 20 kt increasing to 22 to 25 kt in the afternoon. Winds could gust as high as 33 kt. Cloudy, then gradual clearing during the afternoon. Seas 5 to 6 ft.

Tonight

WNW wind 26 to 31 kt becoming NNW 19 to 24 kt after midnight. Winds could gust as high as 37 kt. Partly cloudy. Seas 7 ft subsiding to 5 ft.

Friday

NNW wind 9 to 12 kt becoming W 5 to 8 kt in the morning. Mostly sunny. Seas 4 ft subsiding to 2 ft.

Friday Night

SSW wind around 8 kt becoming E after midnight. A slight chance of snow before 9pm, then a chance of rain. Seas around 2 ft.

Saturday

E wind around 10 kt becoming SE in the afternoon. A chance of rain. Seas around 2 ft.

Saturday Night

SSE wind 8 to 11 kt becoming NW after midnight. A chance of rain, mainly before 8pm. Seas around 2 ft.

Sunday

NW wind around 11 kt. Partly sunny. Seas around 2 ft.

Sunday Night

NNW wind 10 to 13 kt increasing to 15 to 18 kt after midnight. Mostly cloudy. Seas 2 ft building to 4 ft.

Monday

N wind 20 to 22 kt. Partly sunny. Seas around 4 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.