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Norton, MA Local Forecast Office

8NM ESE Boston MA

Marine Point Forecast

[NOTICE]

Thursday
High: 77 °F
⇑ESE 8kt
1ft
Thursday Night
Low: 65 °F
NW 8kt
1ft
Friday
High: 70 °F
NE 11kt
1-2ft
Friday Night
Low: 65 °F
ENE 8kt
1ft
Saturday
High: 70 °F
ENE 12kt
1-2ft
Saturday Night
Low: 67 °F
ENE 8kt
1ft
Sunday
High: 75 °F
⇑SSE 7kt
1ft
Sunday Night
Low: 68 °F
SW 7kt
1ft
Monday
High: 78 °F
WSW 9kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 am EDT Aug 20, 2026
Forecast Valid: 4am EDT Aug 20, 2026-6pm EDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Thursday

Variable winds less than 5 kt becoming ESE 5 to 8 kt in the afternoon. Increasing clouds. Seas around 1 ft.

Thursday Night

NW wind 6 to 8 kt becoming NNE after midnight. Showers likely, mainly before 5am. Seas around 1 ft.

Friday

NE wind 9 to 11 kt. A chance of showers, mainly after 3pm. Seas 1 to 2 ft.

Friday Night

ENE wind 6 to 8 kt. A chance of showers before 9pm, then a chance of showers after 10pm. Seas around 1 ft.

Saturday

ENE wind 10 to 12 kt. Showers, with thunderstorms also possible after 5pm. Some of the storms could produce heavy rainfall. Patchy fog between 7am and 8am. Seas 1 to 2 ft.

Saturday Night

ENE wind 5 to 8 kt becoming N after midnight. Showers and possibly a thunderstorm before 11pm, then a chance of showers. Seas around 1 ft.

Sunday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. A chance of showers after 8am. Seas around 1 ft.

Sunday Night

SW wind around 7 kt. A chance of showers. Seas around 1 ft.

Monday

WSW wind 6 to 9 kt. 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.