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Norton, MA Local Forecast Office

16NM SSW Plymouth MA

Marine Point Forecast

[NOTICE]

Today
High: 65 °F
SE 9kt
1ft
Tonight
Low: 56 °F
SSW 8kt
1ft
Tuesday
High: 69 °F
⇑SSW 15kt
3ft
Tuesday Night
Low: 59 °F
SW 13kt
2-3ft
Wednesday
High: 74 °F
SW 15kt
2-3ft
Wednesday Night
Low: 54 °F
W 9kt
1ft
Thursday
High: 61 °F
N 9kt
1ft
Thursday Night
Low: 49 °F
Light Wind
1ft
Friday
High: 65 °F
⇑SSE 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:38 am EDT May 18, 2026
Forecast Valid: 10am EDT May 18, 2026-6pm EDT May 24, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind 7 to 9 kt becoming SSE in the afternoon. Sunny. Seas around 1 ft.

Tonight

SSW wind around 8 kt. Patchy fog after 1am. Seas around 1 ft.

Tuesday

SSW wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 23 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 ft building to 3 ft.

Tuesday Night

SW wind around 13 kt, with gusts as high as 20 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

SW wind 10 to 15 kt, with gusts as high as 23 kt. A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Seas 2 to 3 ft.

Wednesday Night

W wind 7 to 9 kt becoming NW after midnight. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 2am. Seas around 1 ft.

Thursday

N wind 6 to 9 kt becoming ENE in the afternoon. Partly sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Friday

Variable winds less than 5 kt becoming SSE around 6 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.