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Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 39 °F
⇑SE 8kt
< 1ft
Tonight
Low: 33 °F
S 8kt
< 1ft
Friday
High: 49 °F
S 9kt
< 1ft
Friday Night
Low: 42 °F
SSW 12kt
< 1ft
Saturday
High: 52 °F
NW 10kt
< 1ft
Saturday Night
Low: 39 °F
W 9kt
< 1ft
Sunday
High: 53 °F
SW 10kt
< 1ft
Sunday Night
Low: 34 °F
NNE 9kt
< 1ft
Monday
High: 41 °F
NNE 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:02 am EDT Mar 19, 2026
Forecast Valid: 5am EDT Mar 19, 2026-6pm EDT Mar 25, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SE 5 to 8 kt in the morning. Partly sunny. Seas 1 ft or less.

Tonight

S wind 6 to 8 kt becoming SW after midnight. Mostly cloudy. Seas 1 ft or less.

Friday

W wind 5 to 9 kt becoming S in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

SSW wind around 12 kt, with gusts as high as 23 kt. Rain likely, mainly after 10pm. Seas 1 ft or less.

Saturday

W wind 7 to 10 kt becoming NW in the afternoon. A slight chance of rain before 10am. Seas 1 ft or less.

Saturday Night

W wind around 9 kt. Mostly cloudy. Seas 1 ft or less.

Sunday

SW wind 8 to 10 kt. A chance of rain after 11am. Seas 1 ft or less.

Sunday Night

SW wind around 9 kt becoming NNE in the evening. A chance of rain before 11pm, then rain and snow likely. Seas 1 ft or less.

Monday

NNE wind around 11 kt. A chance of rain and snow before 5pm, then a chance of rain. 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.