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Norton, MA Local Forecast Office

8NM ESE Boston MA

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 47 °F
NE 10kt
1ft
Tonight
Low: 44 °F
N 9kt
1ft
Saturday
High: 47 °F
ENE 12kt
1-2ft
Saturday Night
Low: 46 °F
E 8kt⇓
1ft
Sunday
High: 52 °F
WNW 12kt
1-2ft
Sunday Night
Low: 39 °F
W 18kt
2ft
Monday
High: 45 °F
W 13kt
1-2ft
Monday Night
Low: 37 °F
N 12kt
1-2ft
Tuesday
High: 47 °F
N 9kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:00 pm EDT Apr 17, 2026
Forecast Valid: 4pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

NE wind around 10 kt. A chance of showers and thunderstorms, mainly after 5pm. Patchy fog. Seas around 1 ft.

Tonight

N wind 5 to 9 kt. A slight chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Patchy fog before 7pm, then Patchy fog after 11pm. Seas around 1 ft.

Saturday

ENE wind around 12 kt. Patchy fog before 11am. Seas 1 to 2 ft.

Saturday Night

E wind 5 to 8 kt becoming variable and less than 5 kt in the evening. A chance of showers, mainly between 1am and 4am. Patchy fog after 1am. Seas around 1 ft.

Sunday

S wind 8 to 12 kt becoming WNW in the afternoon. Rain before 4pm, then rain and snow likely. Some thunder is also possible. Patchy fog before 9am, then Patchy fog after 11am. Seas 1 to 2 ft.

Sunday Night

W wind 14 to 18 kt. Rain and snow likely before 10pm, then a slight chance of rain between 10pm and 1am. Seas around 2 ft.

Monday

W wind 9 to 13 kt. Mostly sunny. Seas 1 to 2 ft.

Monday Night

N wind 8 to 12 kt. Mostly cloudy. Seas 1 to 2 ft.

Tuesday

N wind 7 to 9 kt becoming ESE in the afternoon. 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.