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Norton, MA Local Forecast Office

6NM WNW Portsmouth RI

Marine Point Forecast

[NOTICE]

Today
High: 54 °F
⇑SSW 15kt
1-2ft
Tonight
Low: 52 °F
⇑S 18kt
3ft
Wednesday
High: 59 °F
SSW 15kt
2ft
Wednesday Night
Low: 43 °F
WSW 17kt
1-2ft
Thanksgiving Day
High: 46 °F
WSW 20kt
2-3ft
Thursday Night
Low: 35 °F
WSW 20kt
2-3ft
Friday
High: 42 °F
⇑W 26kt
3ft
Friday Night
Low: 34 °F
W 19kt
2-3ft
Saturday
High: 41 °F
WNW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:34 am EST Nov 25, 2025
Forecast Valid: 5am EST Nov 25, 2025-6pm EST Dec 1, 2025

View Nearby Observations

Detailed Forecast

Today

SSW wind 7 to 10 kt increasing to 12 to 15 kt in the afternoon. A slight chance of rain after 5pm. Seas 1 to 2 ft.

Tonight

S wind 12 to 15 kt increasing to 15 to 18 kt after midnight. Rain. Patchy fog. Seas 1 ft building to 3 ft.

Wednesday

SSW wind 11 to 15 kt. Rain likely, mainly after 7am. Patchy fog. Seas around 2 ft.

Wednesday Night

SSW wind 12 to 17 kt becoming W after midnight. A chance of rain, mainly before midnight. Seas 1 to 2 ft.

Thanksgiving Day

WSW wind 16 to 20 kt. Mostly sunny. Seas 2 to 3 ft.

Thursday Night

WSW wind 16 to 20 kt. Mostly clear. Seas 2 to 3 ft.

Friday

W wind 20 to 23 kt increasing to 23 to 26 kt in the afternoon. Mostly sunny. Seas around 3 ft.

Friday Night

W wind 17 to 19 kt. Mostly clear. Seas 2 to 3 ft.

Saturday

WNW wind 11 to 15 kt. Sunny. 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.