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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 56 °F
ESE 24kt
9ft
Tonight
Low: 53 °F
ESE 20kt⇓
10ft
Memorial Day
High: 59 °F
SSW 17kt
6-7ft
Monday Night
Low: 52 °F
WSW 13kt⇓
5-6ft
Tuesday
High: 57 °F
Light Wind
4ft
Tuesday Night
Low: 52 °F
SW 10kt
4ft
Wednesday
High: 60 °F
WSW 14kt
4ft
Wednesday Night
Low: 53 °F
WSW 14kt
4ft
Thursday
High: 58 °F
N 12kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:33 pm EDT May 24, 2026
Forecast Valid: 1pm EDT May 24, 2026-6pm EDT May 30, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 24 kt, with gusts as high as 30 kt. Showers. Patchy fog. Seas around 9 ft.

Tonight

ESE wind 17 to 20 kt becoming SSE 11 to 14 kt after midnight. Showers, mainly after 4am. Patchy fog. Seas 10 ft subsiding to 8 ft.

Memorial Day

S wind 14 to 17 kt becoming SW in the afternoon. Showers and possibly a thunderstorm before 4pm, then showers likely. Patchy fog before 5pm. Seas 6 to 7 ft.

Monday Night

WSW wind 10 to 13 kt becoming W 6 to 9 kt after midnight. A chance of showers, mainly between 2am and 5am. Patchy fog between 8pm and 9pm, then Patchy fog after 3am. Seas 5 to 6 ft.

Tuesday

Variable winds 5 kt or less. A slight chance of showers before 7am. Patchy fog before 9am. Seas around 4 ft.

Tuesday Night

SW wind 7 to 10 kt. Mostly cloudy. Seas around 4 ft.

Wednesday

WSW wind 12 to 14 kt. Mostly cloudy. Seas around 4 ft.

Wednesday Night

WSW wind 11 to 14 kt becoming NW after midnight. Mostly cloudy. Seas around 4 ft.

Thursday

N wind 10 to 12 kt becoming NNE in the afternoon. Mostly sunny. 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.