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Norton, MA Local Forecast Office

25NM NE Plymouth MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 75 °F
Light Wind
1ft
Tonight
Low: 69 °F
S 10kt
1ft
Thursday
High: 74 °F
W 6kt⇓
1ft
Thursday Night
Low: 68 °F
W 9kt
2ft
Friday
High: 74 °F
NW 10kt⇓
2ft
Friday Night
Low: 66 °F
⇑N 13kt
2-3ft
Saturday
High: 72 °F
N 11kt⇓
2-3ft
Saturday Night
Low: 66 °F
⇑WSW 7kt
1-2ft
Sunday
High: 74 °F
⇑S 8kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:52 am EDT Aug 12, 2026
Forecast Valid: 1pm EDT Aug 12, 2026-6pm EDT Aug 18, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Tonight

S wind 8 to 10 kt becoming WSW after midnight. Increasing clouds. Seas around 1 ft.

Thursday

W wind around 6 kt becoming variable and less than 5 kt. A chance of showers, mainly between 2pm and 4pm. Seas around 1 ft.

Thursday Night

SSW wind 5 to 9 kt becoming WNW after midnight. Partly cloudy. Seas around 2 ft.

Friday

NW wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers after 3pm. Seas around 2 ft.

Friday Night

WNW wind 5 to 8 kt becoming N 10 to 13 kt after midnight. A slight chance of showers before 8pm. Seas 2 to 3 ft.

Saturday

N wind 6 to 11 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 2 to 3 ft.

Saturday Night

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the evening. Partly cloudy. Seas 1 to 2 ft.

Sunday

Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. Mostly sunny. Seas around 1 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.