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Norton, MA Local Forecast Office

16NM SSW Plymouth MA

Marine Point Forecast

[NOTICE]

Today
High: 58 °F
NE 9kt
1ft
Tonight
Low: 46 °F
Light Wind
1ft
Friday
High: 58 °F
NE 10kt
1ft
Friday Night
Low: 48 °F
Light Wind
1ft
Saturday
High: 58 °F
⇑E 8kt
1ft
Saturday Night
Low: 49 °F
E 9kt
1ft
Sunday
High: 56 °F
E 15kt
2-3ft
Sunday Night
Low: 52 °F
E 9kt⇓
1ft
Memorial Day
High: 70 °F
⇑WNW 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:42 am EDT May 21, 2026
Forecast Valid: 10am EDT May 21, 2026-6pm EDT May 27, 2026

View Nearby Observations

Detailed Forecast

Today

NE wind 6 to 9 kt becoming E in the afternoon. A chance of showers, mainly before 1pm. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. Cloudy, then gradually becoming partly cloudy. Seas around 1 ft.

Friday

NE wind around 10 kt. Mostly sunny. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Increasing clouds. Seas around 1 ft.

Saturday

Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. Cloudy. Seas around 1 ft.

Saturday Night

E wind 6 to 9 kt. Showers likely, mainly after 3am. Seas around 1 ft.

Sunday

E wind 12 to 15 kt, with gusts as high as 23 kt. Showers. Patchy fog before 9am. Seas 2 to 3 ft.

Sunday Night

E wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Showers likely. Seas around 1 ft.

Memorial Day

Variable winds less than 5 kt becoming WNW around 6 kt in the morning. A chance of showers. 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.