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Norton, MA Local Forecast Office

16NM S Plymouth MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 45 °F
NE 6kt⇓
< 1ft
Saturday
High: 53 °F
NE 9kt
< 1ft
Saturday Night
Low: 44 °F
Light Wind
< 1ft
Sunday
High: 55 °F
SW 9kt
< 1ft
Sunday Night
Low: 36 °F
WNW 8kt
< 1ft
Monday
High: 46 °F
W 7kt
< 1ft
Monday Night
Low: 35 °F
Light Wind
< 1ft
Tuesday
High: 48 °F
E 6kt
< 1ft
Tuesday Night
Low: 39 °F
SSW 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:24 pm EDT Apr 17, 2026
Forecast Valid: 6pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

NE wind around 6 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Patchy fog before 11pm, then Patchy fog after midnight. Seas 1 ft or less.

Saturday

NE wind 6 to 9 kt. Patchy fog before 10am. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Showers likely, mainly after 4am. Patchy fog. Seas 1 ft or less.

Sunday

S wind 5 to 9 kt becoming WSW in the afternoon. Rain before 4pm, then rain and snow likely. Some thunder is also possible. Patchy fog before 9am, then Patchy fog after 2pm. Seas 1 ft or less.

Sunday Night

WNW wind 6 to 8 kt. Rain and snow likely before 8pm, then a chance of rain between 8pm and 2am. Patchy fog before 8pm. Seas 1 ft or less.

Monday

WNW wind 5 to 7 kt becoming WSW in the afternoon. A slight chance of rain after 2pm. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Tuesday

N wind around 6 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

SSW wind around 7 kt. Partly cloudy. Seas 1 ft or less.

Winds and seas higher in and near tstms. 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.