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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 46 °F
⇑NNW 6kt
1ft
Tuesday
High: 60 °F
NNW 7kt
1ft
Tuesday Night
Low: 46 °F
Light Wind
1ft
Wednesday
High: 58 °F
⇑S 14kt
1-2ft
Wednesday Night
Low: 50 °F
S 13kt
2ft
Thursday
High: 59 °F
SE 11kt
2ft
Thursday Night
Low: 51 °F
E 6kt
1ft
Friday
High: 60 °F
N 6kt
1ft
Friday Night
Low: 53 °F
WNW 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:57 pm EDT May 11, 2026
Forecast Valid: 10pm EDT May 11, 2026-6pm EDT May 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming NNW around 6 kt after midnight. Mostly cloudy. Seas around 1 ft.

Tuesday

NNW wind 5 to 7 kt becoming E in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

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

Wednesday

Variable winds less than 5 kt becoming S 9 to 14 kt in the morning. Winds could gust as high as 22 kt. A chance of showers, mainly between noon and 2pm. Seas 1 to 2 ft.

Wednesday Night

S wind 11 to 13 kt, with gusts as high as 21 kt. Showers likely, mainly after 1am. Seas around 2 ft.

Thursday

SE wind 9 to 11 kt. Showers, with thunderstorms also possible after 2pm. Seas around 2 ft.

Thursday Night

E wind around 6 kt becoming N after midnight. Showers, mainly before 1am. Seas around 1 ft.

Friday

N wind around 6 kt. Showers likely. Seas around 1 ft.

Friday Night

WNW wind around 6 kt. 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.