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Norton, MA Local Forecast Office

7NM WNW Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 14 °F
WNW 23kt
3-4ft
Friday
High: 19 °F
W 24kt
4ft
Friday Night
Low: 14 °F
WNW 21kt⇓
4ft
Saturday
High: 28 °F
WNW 10kt
1-2ft
Saturday Night
Low: 22 °F
⇑NE 33kt
4ft
Sunday
High: 32 °F
⇑NNE 43kt
8ft
Sunday Night
Low: 26 °F
N 45kt⇓
8-9ft
Monday
High: 32 °F
NW 28kt⇓
8ft
Monday Night
Low: 26 °F
NW 17kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:14 pm EST Jan 29, 2026
Forecast Valid: 6pm EST Jan 29, 2026-6pm EST Feb 5, 2026

View Nearby Observations

Detailed Forecast

...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH FRIDAY

Tonight

WNW wind 18 to 23 kt. Widespread freezing spray. Partly cloudy. Seas 3 to 4 ft.

Friday

W wind 20 to 24 kt. Widespread freezing spray. Mostly sunny. Seas around 4 ft.

Friday Night

WNW wind 18 to 21 kt decreasing to 12 to 15 kt after midnight. Widespread freezing spray before 1am. Partly cloudy. Seas 4 ft subsiding to 2 ft.

Saturday

WNW wind 7 to 10 kt becoming N in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Saturday Night

NE wind 11 to 16 kt increasing to 28 to 33 kt. A chance of snow, mainly after midnight. Widespread freezing spray between 11pm and 3am. Seas 1 ft building to 4 ft.

Sunday

NNE wind 37 to 40 kt increasing to 40 to 43 kt in the afternoon. Winds could gust as high as 50 kt. Snow. Seas 6 ft building to 8 ft.

Sunday Night

N wind 40 to 45 kt decreasing to 33 to 38 kt after midnight. Snow likely, mainly before 11pm. Widespread freezing spray after 2am. Seas 8 to 9 ft.

Monday

NW wind 23 to 28 kt decreasing to 17 to 22 kt in the afternoon. Widespread freezing spray before 1pm. Partly sunny. Seas 8 ft subsiding to 5 ft.

Monday Night

NW wind 15 to 17 kt. Widespread freezing spray after 2am. Partly cloudy. Seas 4 to 5 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.