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Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 58 °F
E 9kt
< 1ft
Tonight
Low: 46 °F
E 6kt⇓
< 1ft
Thursday
High: 61 °F
E 7kt
< 1ft
Thursday Night
Low: 52 °F
ESE 6kt
< 1ft
Friday
High: 66 °F
NNE 8kt
< 1ft
Friday Night
Low: 48 °F
NNE 6kt
< 1ft
Saturday
High: 54 °F
E 8kt
< 1ft
Saturday Night
Low: 47 °F
E 7kt
< 1ft
Sunday
High: 59 °F
W 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:25 pm EDT Apr 15, 2026
Forecast Valid: 1pm EDT Apr 15, 2026-6pm EDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 9 kt. A chance of showers, mainly after 5pm. Patchy fog after 2pm. Seas 1 ft or less.

Tonight

E wind around 6 kt becoming variable and less than 5 kt in the evening. Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Patchy fog. Seas 1 ft or less.

Thursday

E wind 5 to 7 kt. A chance of showers and thunderstorms, mainly between 4pm and 5pm. Patchy fog before noon. Seas 1 ft or less.

Thursday Night

ESE wind around 6 kt becoming W after midnight. A chance of showers and thunderstorms. Patchy fog between 10pm and 3am. Seas 1 ft or less.

Friday

W wind 5 to 8 kt becoming NNE in the afternoon. A chance of showers, with thunderstorms also possible after 11am. Seas 1 ft or less.

Friday Night

NNE wind around 6 kt. A slight chance of showers before 11pm. Seas 1 ft or less.

Saturday

E wind 6 to 8 kt. Mostly cloudy. Seas 1 ft or less.

Saturday Night

E wind 5 to 7 kt becoming SSE after midnight. Cloudy. Seas 1 ft or less.

Sunday

S wind 7 to 11 kt becoming W in the afternoon. Showers likely. Seas 1 ft or less.

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.