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Norton, MA Local Forecast Office

8NM ESE Nantucket MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
SSW 11kt
2ft
Tuesday
High: 70 °F
SSW 19kt
3-4ft
Tuesday Night
Low: 67 °F
SW 19kt
4-5ft
Wednesday
High: 71 °F
SW 13kt
4ft
Wednesday Night
Low: 66 °F
SW 13kt
3-4ft
Thursday
High: 71 °F
SW 12kt
3ft
Thursday Night
Low: 67 °F
WSW 13kt
2-3ft
Independence Day
High: 71 °F
NW 12kt
2ft
Friday Night
Low: 66 °F
WSW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:40 pm EDT Jun 30, 2025
Forecast Valid: 7pm EDT Jun 30, 2025-6pm EDT Jul 7, 2025

View Nearby Observations

Detailed Forecast

Tonight

S wind 7 to 11 kt becoming SSW after midnight. Scattered showers and thunderstorms, mainly after 5am. Patchy fog. Seas around 2 ft.

Tuesday

SSW wind 14 to 19 kt, with gusts as high as 25 kt. Scattered showers and thunderstorms before 10am, then isolated showers between 10am and 11am. Patchy fog before 9am. Seas 3 to 4 ft.

Tuesday Night

SW wind 17 to 19 kt. Showers and thunderstorms likely. Patchy fog after 9pm. Seas 4 to 5 ft.

Wednesday

SW wind around 13 kt. A chance of showers, mainly before 4pm. Seas around 4 ft.

Wednesday Night

SW wind 11 to 13 kt. A slight chance of showers before 9pm. Seas 3 to 4 ft.

Thursday

SW wind 10 to 12 kt. Mostly sunny. Seas around 3 ft.

Thursday Night

WSW wind around 13 kt becoming WNW after midnight. Partly cloudy. Seas 2 to 3 ft.

Independence Day

NW wind 10 to 12 kt becoming WSW in the afternoon. Sunny. Seas around 2 ft.

Friday Night

WSW wind around 10 kt becoming WNW after midnight. Mostly clear. Seas around 2 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.