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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 54 °F
E 6kt
1ft
Tonight
Low: 42 °F
Light Wind
1ft
Monday
High: 56 °F
ENE 8kt
1ft
Monday Night
Low: 42 °F
Light Wind
1ft
Tuesday
High: 51 °F
ENE 10kt
1-2ft
Tuesday Night
Low: 44 °F
NNE 7kt
1ft
Wednesday
High: 53 °F
E 8kt
1ft
Wednesday Night
Low: 46 °F
E 7kt
1ft
Thursday
High: 51 °F
E 6kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:28 pm EDT Apr 26, 2026
Forecast Valid: 3pm EDT Apr 26, 2026-6pm EDT May 3, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 6 kt. Partly sunny. Seas around 1 ft.

Tonight

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

Monday

NNE wind 5 to 8 kt becoming ENE in the afternoon. Sunny. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Tuesday

ENE wind 6 to 10 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

NNE wind 5 to 7 kt. A chance of showers, mainly after 3am. Seas around 1 ft.

Wednesday

NNE wind 5 to 8 kt becoming E in the afternoon. A chance of showers before 7am. Seas around 1 ft.

Wednesday Night

E wind 5 to 7 kt. Showers likely. Seas around 1 ft.

Thursday

E wind around 6 kt. 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.