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Norton, MA Local Forecast Office

16NM NNE Nantucket MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 44 °F
SSE 12kt
2ft
Thursday
High: 51 °F
W 9kt
2ft
Thursday Night
Low: 43 °F
N 8kt
2ft
Friday
High: 45 °F
N 11kt
2ft
Friday Night
Low: 43 °F
⇑NW 6kt
1ft
Saturday
High: 45 °F
NNE 9kt
2ft
Saturday Night
Low: 44 °F
Light Wind
2ft
Sunday
High: 47 °F
ENE 7kt
2ft
Sunday Night
Low: 45 °F
E 6kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:05 pm EDT Apr 22, 2026
Forecast Valid: 12am EDT Apr 23, 2026-6pm EDT Apr 29, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSE wind 9 to 12 kt. A chance of showers, mainly before 1am. Patchy fog. Seas around 2 ft.

Thursday

SW wind 5 to 9 kt becoming WNW in the afternoon. Patchy fog before 9am. Seas around 2 ft.

Thursday Night

N wind around 8 kt. Mostly clear. Seas around 2 ft.

Friday

N wind 7 to 11 kt. Sunny. Seas around 2 ft.

Friday Night

Variable winds less than 5 kt becoming NW around 6 kt after midnight. Mostly clear. Seas around 1 ft.

Saturday

NNE wind 7 to 9 kt becoming ENE in the afternoon. Mostly sunny. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Sunday

ENE wind 5 to 7 kt. Partly sunny. Seas around 2 ft.

Sunday Night

E wind around 6 kt becoming NNE after midnight. Mostly cloudy. 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.