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Norton, MA Local Forecast Office

5NM SSE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 63 °F
E 6kt
< 1ft
Tonight
Low: 50 °F
SE 6kt⇓
< 1ft
Sunday
High: 63 °F
⇑SSE 7kt
< 1ft
Sunday Night
Low: 56 °F
ESE 8kt
< 1ft
Monday
High: 64 °F
NNE 11kt
< 1ft
Monday Night
Low: 53 °F
⇑NE 7kt
< 1ft
Tuesday
High: 61 °F
NE 12kt
< 1ft
Tuesday Night
Low: 53 °F
NE 9kt
< 1ft
Wednesday
High: 62 °F
ENE 17kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:33 pm EDT Sep 19, 2026
Forecast Valid: 3pm EDT Sep 19, 2026-6pm EDT Sep 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 6 kt. Mostly sunny. Seas 1 ft or less.

Tonight

SE wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the morning. Showers, mainly after 1pm. Seas 1 ft or less.

Sunday Night

ESE wind 5 to 8 kt becoming NNE after midnight. Showers, mainly before 2am. Patchy fog before 3am. Seas 1 ft or less.

Monday

N wind 9 to 11 kt becoming NE in the afternoon. A chance of showers, mainly before 7am. Seas 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming NE 5 to 7 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Tuesday

NE wind 9 to 12 kt. Partly sunny. Seas 1 ft or less.

Tuesday Night

NE wind 6 to 9 kt. Partly cloudy. Seas 1 ft or less.

Wednesday

ENE wind 12 to 17 kt, with gusts as high as 23 kt. Partly sunny. 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.