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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 70 °F
NE 7kt
1ft
Tonight
Low: 66 °F
Light Wind
1ft
Thursday
High: 69 °F
ENE 8kt
1ft
Thursday Night
Low: 67 °F
E 6kt⇓
1ft
Friday
High: 73 °F
⇑E 7kt
1ft
Friday Night
Low: 67 °F
E 6kt⇓
1ft
Saturday
High: 76 °F
⇑E 6kt
1ft
Saturday Night
Low: 68 °F
Light Wind
1ft
Sunday
High: 80 °F
⇑SE 8kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:15 am EDT Jul 9, 2025
Forecast Valid: 12pm EDT Jul 9, 2025-6pm EDT Jul 15, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 7 kt. A chance of showers before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Some of the storms could produce heavy rainfall. Patchy fog before 4pm. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Patchy fog. Seas around 1 ft.

Thursday

ENE wind 5 to 8 kt. A chance of showers, then showers likely and possibly a thunderstorm after 8am. Patchy fog. Seas around 1 ft.

Thursday Night

E wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms. Patchy fog before 9pm. Seas around 1 ft.

Friday

Variable winds less than 5 kt becoming E 5 to 7 kt in the morning. A slight chance of showers and thunderstorms before 11am. Seas around 1 ft.

Friday Night

E wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas around 1 ft.

Saturday

Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Partly sunny. Seas around 1 ft.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Partly sunny. Seas around 1 ft.

Winds and waves higher in and near tstms. 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.