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Norton, MA Local Forecast Office

16NM SSW Plymouth MA

Marine Point Forecast

[NOTICE]

Today
High: 58 °F
⇑NNE 6kt
4ft
Tonight
Low: 48 °F
Light Wind
4ft
Saturday
High: 65 °F
⇑SW 15kt
3ft
Saturday Night
Low: 54 °F
SW 12kt
2-3ft
Sunday
High: 77 °F
SW 11kt
1-2ft
Sunday Night
Low: 54 °F
W 7kt⇓
1-2ft
Monday
High: 64 °F
⇑S 9kt
1-2ft
Monday Night
Low: 53 °F
Light Wind
1ft
Tuesday
High: 65 °F
⇑SSW 11kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:57 am EDT May 15, 2026
Forecast Valid: 6am EDT May 15, 2026-6pm EDT May 21, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Isolated showers after 1pm. Patchy fog before 8am. Seas 2 ft building to 4 ft.

Tonight

Variable winds 5 kt or less. Isolated showers before 8pm. Patchy fog before 7pm, then Patchy fog after 8pm. Seas around 4 ft.

Saturday

SW wind 7 to 10 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas 1 ft building to 3 ft.

Saturday Night

SW wind around 12 kt, with gusts as high as 20 kt. Partly cloudy. Seas 2 to 3 ft.

Sunday

SW wind 7 to 11 kt. Sunny. Seas 1 to 2 ft.

Sunday Night

W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 to 2 ft.

Monday

Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Tuesday

SSW wind 5 to 8 kt increasing to 8 to 11 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 ft building 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.