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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
SW 10kt
2ft
Tonight
Low: 74 °F
SW 11kt
2ft
Thursday
High: 100 °F
WSW 10kt
1-2ft
Thursday Night
Low: 79 °F
WSW 9kt
1-2ft
Friday
High: 100 °F
W 8kt
1-2ft
Friday Night
Low: 76 °F
WNW 9kt
1ft
Independence Day
High: 91 °F
W 8kt
1ft
Saturday Night
Low: 72 °F
Light Wind
1ft
Sunday
High: 83 °F
⇑E 8kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:57 pm EDT Jul 1, 2026
Forecast Valid: 1pm EDT Jul 1, 2026-6pm EDT Jul 7, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Tonight

SW wind 9 to 11 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Thursday

WSW wind 8 to 10 kt. A slight chance of showers and thunderstorms before 8am. Seas 1 to 2 ft.

Thursday Night

WSW wind 7 to 9 kt. Mostly clear. Seas 1 to 2 ft.

Friday

W wind around 8 kt. Sunny. Seas 1 to 2 ft.

Friday Night

WNW wind 5 to 9 kt. Mostly clear. Seas around 1 ft.

Independence Day

W wind 5 to 8 kt. A chance of showers and thunderstorms after 5pm. Seas around 1 ft.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. A chance of showers. 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.