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Norton, MA Local Forecast Office

25NM NE Plymouth MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 59 °F
ESE 11kt
2ft
Tonight
Low: 55 °F
SSW 14kt
2ft
Tuesday
High: 64 °F
⇑SSW 19kt
2-3ft
Tuesday Night
Low: 58 °F
SW 19kt
3-4ft
Wednesday
High: 66 °F
SW 15kt
3ft
Wednesday Night
Low: 50 °F
W 14kt
2-3ft
Thursday
High: 55 °F
NNW 14kt⇓
2ft
Thursday Night
Low: 49 °F
WNW 9kt
2ft
Friday
High: 53 °F
NNE 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:07 pm EDT May 18, 2026
Forecast Valid: 2pm EDT May 18, 2026-6pm EDT May 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 11 kt. Sunny. Seas around 2 ft.

Tonight

SSW wind 12 to 14 kt. Patchy fog between 10pm and 1am, then Patchy fog after 2am. Seas around 2 ft.

Tuesday

SSW wind 12 to 15 kt increasing to 16 to 19 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

Tuesday Night

SW wind 16 to 19 kt. Partly cloudy. Seas 3 to 4 ft.

Wednesday

SW wind 13 to 15 kt. Showers likely, mainly after 4pm. Seas around 3 ft.

Wednesday Night

W wind around 14 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 11pm. Seas 2 to 3 ft.

Thursday

NNW wind 9 to 14 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Thursday Night

SW wind 6 to 9 kt becoming NNW after midnight. Partly cloudy. Seas around 2 ft.

Friday

NNE wind around 6 kt becoming SE 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.