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Norton, MA Local Forecast Office

6NM WNW Portsmouth RI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 63 °F
NW 10kt
1ft
Tonight
Low: 45 °F
NW 9kt⇓
1ft
Sunday
High: 57 °F
⇑ESE 14kt
1-2ft
Sunday Night
Low: 52 °F
E 15kt⇓
1-2ft
Monday
High: 58 °F
WSW 12kt
1ft
Monday Night
Low: 36 °F
W 14kt
1-2ft
Veterans Day
High: 42 °F
⇑W 24kt
2-3ft
Tuesday Night
Low: 37 °F
W 22kt
2-3ft
Wednesday
High: 49 °F
⇑WSW 25kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:42 pm EST Nov 8, 2025
Forecast Valid: 3pm EST Nov 8, 2025-6pm EST Nov 15, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NW wind around 10 kt. Sunny. Seas around 1 ft.

Tonight

NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Seas around 1 ft.

Sunday

ENE wind 5 to 8 kt becoming ESE 11 to 14 kt in the morning. Rain likely, mainly after 3pm. Seas 1 to 2 ft.

Sunday Night

E wind 12 to 15 kt becoming SSE 8 to 11 kt after midnight. Rain likely, mainly before 10pm. Seas 1 to 2 ft.

Monday

S wind 8 to 12 kt becoming WSW in the afternoon. Rain likely, mainly between 8am and 5pm. Seas around 1 ft.

Monday Night

W wind 12 to 14 kt. A chance of showers, mainly before 9pm. Seas 1 to 2 ft.

Veterans Day

W wind 15 to 18 kt increasing to 21 to 24 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas 2 to 3 ft.

Tuesday Night

W wind 19 to 22 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

WSW wind 18 to 21 kt increasing to 22 to 25 kt in the morning. Partly sunny. Seas 2 to 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.