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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
SW 6kt⇓
1ft
Tonight
Low: 70 °F
Light Wind
1ft
Friday
High: 76 °F
⇑E 7kt
1ft
Friday Night
Low: 66 °F
Light Wind
1ft
Saturday
High: 84 °F
N 8kt
1ft
Saturday Night
Low: 66 °F
Light Wind
1ft
Sunday
High: 87 °F
⇑S 13kt
1-2ft
Sunday Night
Low: 66 °F
SSW 12kt
1-2ft
Monday
High: 81 °F
W 8kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:29 am EDT Jun 11, 2026
Forecast Valid: 6am EDT Jun 11, 2026-6pm EDT Jun 17, 2026

View Nearby Observations

Detailed Forecast

Today

SW wind around 6 kt becoming variable and less than 5 kt. Patchy fog before 8am. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 11pm. Patchy fog between 2am and 3am. Seas around 1 ft.

Friday

Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A slight chance of showers between 2pm and 3pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.

Saturday

N wind around 8 kt. A slight chance of showers before 8am. Seas around 1 ft.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. Winds could gust as high as 20 kt. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

SSW wind 9 to 12 kt. Showers likely. Seas 1 to 2 ft.

Monday

W wind around 8 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.