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Norton, MA Local Forecast Office

52NM SSW Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 68 °F
⇑S 11kt
2ft
Tonight
Low: 62 °F
SSE 17kt
3-4ft
Tuesday
High: 68 °F
S 16kt⇓
4-5ft
Tuesday Night
Low: 61 °F
NW 11kt
4ft
Wednesday
High: 68 °F
W 11kt
4ft
Wednesday Night
Low: 62 °F
WSW 12kt
3ft
Thursday
High: 69 °F
SW 9kt
3ft
Thursday Night
Low: 63 °F
S 10kt
3ft
Friday
High: 70 °F
S 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:35 am EDT Jun 22, 2026
Forecast Valid: 6am EDT Jun 22, 2026-6pm EDT Jun 28, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 5 to 8 kt becoming S 8 to 11 kt in the morning. Mostly cloudy. Seas around 2 ft.

Tonight

SSE wind around 17 kt. Showers likely, mainly after 5am. Patchy fog. Seas 3 to 4 ft.

Tuesday

S wind 13 to 16 kt becoming SW 10 to 13 kt in the afternoon. Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog. Seas 4 to 5 ft.

Tuesday Night

NW wind 8 to 11 kt. A chance of showers, mainly before 11pm. Patchy fog between 8pm and 9pm. Seas around 4 ft.

Wednesday

NW wind 9 to 11 kt becoming W in the afternoon. Sunny. Seas around 4 ft.

Wednesday Night

WSW wind 9 to 12 kt. Mostly clear. Seas around 3 ft.

Thursday

SW wind 6 to 9 kt. Sunny. Seas around 3 ft.

Thursday Night

S wind around 10 kt. Partly cloudy. Seas around 3 ft.

Friday

S wind 11 to 15 kt. A chance of showers. Seas around 2 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.