News Headlines

For More Weather Information:

Norton, MA Local Forecast Office

8NM NNE Portsmouth RI

Marine Point Forecast

[NOTICE]

Tonight
Low: 44 °F
Light Wind
1ft
Sunday
High: 57 °F
⇑ESE 11kt
1-2ft
Sunday Night
Low: 53 °F
ESE 12kt⇓
1-2ft
Monday
High: 59 °F
WSW 8kt
1ft
Monday Night
Low: 36 °F
W 11kt
1ft
Veterans Day
High: 42 °F
⇑W 18kt
3ft
Tuesday Night
Low: 37 °F
W 17kt
2-3ft
Wednesday
High: 49 °F
WSW 17kt
2-3ft
Wednesday Night
Low: 42 °F
W 13kt
2ft

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: 9pm EST Nov 8, 2025-6pm EST Nov 15, 2025

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Sunday

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the morning. Rain. Seas 1 to 2 ft.

Sunday Night

ESE wind 9 to 12 kt becoming S 6 to 9 kt after midnight. Rain likely, mainly before 7pm. Seas 1 to 2 ft.

Monday

S wind 6 to 8 kt becoming WSW in the afternoon. Rain likely, mainly after 8am. Seas around 1 ft.

Monday Night

W wind 9 to 11 kt. A chance of showers, mainly before 10pm. Seas around 1 ft.

Veterans Day

W wind 11 to 14 kt increasing to 15 to 18 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas 1 ft building to 3 ft.

Tuesday Night

W wind 14 to 17 kt, with gusts as high as 27 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

WSW wind 13 to 17 kt, with gusts as high as 24 kt. Partly sunny. Seas 2 to 3 ft.

Wednesday Night

W wind around 13 kt. Partly 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.