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Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 41 °F
⇑SSW 13kt
< 1ft
Thursday
High: 53 °F
W 13kt
< 1ft
Thursday Night
Low: 30 °F
WNW 12kt
< 1ft
Friday
High: 43 °F
SSW 11kt
< 1ft
Friday Night
Low: 37 °F
S 13kt
< 1ft
Saturday
High: 46 °F
W 16kt
< 1ft
Saturday Night
Low: 30 °F
W 18kt⇓
< 1ft
Sunday
High: 43 °F
SE 8kt
< 1ft
Sunday Night
Low: 38 °F
SE 16kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:43 pm EDT Mar 11, 2026
Forecast Valid: 5pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

ESE wind 7 to 10 kt becoming SSW 10 to 13 kt in the evening. Winds could gust as high as 24 kt. A chance of showers, mainly after 2am. Patchy fog before midnight, then Patchy fog after 2am. Seas 1 ft or less.

Thursday

SSW wind around 13 kt becoming WNW in the afternoon. Winds could gust as high as 22 kt. A chance of showers. Patchy fog before 9am. Seas 1 ft or less.

Thursday Night

WNW wind 10 to 12 kt, with gusts as high as 20 kt. Cloudy during the early evening, then gradual clearing. Seas 1 ft or less.

Friday

W wind 7 to 11 kt becoming SSW in the afternoon. Increasing clouds. Seas 1 ft or less.

Friday Night

S wind around 13 kt, with gusts as high as 23 kt. A slight chance of rain between 10pm and 2am. Seas 1 ft or less.

Saturday

W wind 13 to 16 kt, with gusts as high as 27 kt. Mostly sunny. Seas 1 ft or less.

Saturday Night

W wind 15 to 18 kt decreasing to 11 to 14 kt after midnight. Mostly clear. Seas 1 ft or less.

Sunday

WNW wind 6 to 8 kt becoming SE in the afternoon. Mostly cloudy. Seas 1 ft or less.

Sunday Night

SE wind 12 to 16 kt, with gusts as high as 22 kt. Rain likely. Seas 1 ft or less.

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.