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Norton, MA Local Forecast Office

3NM SSE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
⇑E 8kt
1ft
Tonight
Low: 65 °F
Light Wind
1ft
Tuesday
High: 85 °F
⇑SSW 8kt
1ft
Tuesday Night
Low: 69 °F
SW 10kt
2ft
Wednesday
High: 91 °F
SW 9kt
1-2ft
Wednesday Night
Low: 74 °F
SW 8kt
1ft
Thursday
High: 98 °F
W 8kt
1ft
Thursday Night
Low: 78 °F
W 6kt
1ft
Friday
High: 95 °F
W 9kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:38 am EDT Jun 29, 2026
Forecast Valid: 7am EDT Jun 29, 2026-6pm EDT Jul 5, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. Sunny. Seas around 1 ft.

Tonight

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

Tuesday

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

Tuesday Night

SW wind around 10 kt. A chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 2am, then showers likely after 2am. Seas around 2 ft.

Wednesday

SW wind around 9 kt. A chance of showers before 9am. Seas 1 to 2 ft.

Wednesday Night

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

Thursday

W wind 6 to 8 kt. Sunny. Seas around 1 ft.

Thursday Night

W wind around 6 kt. Mostly clear. Seas around 1 ft.

Friday

W wind 6 to 9 kt. A chance of showers. Seas 1 to 2 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.