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Norton, MA Local Forecast Office

18NM SSW Plymouth MA

Marine Point Forecast

[NOTICE]

Today
High: 79 °F
WSW 8kt
1ft
Tonight
Low: 54 °F
⇑N 11kt
1-2ft
Saturday
High: 66 °F
NNE 11kt
1ft
Saturday Night
Low: 53 °F
E 6kt⇓
1ft
Sunday
High: 68 °F
SE 8kt
1ft
Sunday Night
Low: 57 °F
ESE 6kt
1ft
Monday
High: 67 °F
NNE 16kt
2-3ft
Monday Night
Low: 54 °F
NE 10kt
1-2ft
Tuesday
High: 65 °F
NE 16kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:02 am EDT Sep 18, 2026
Forecast Valid: 5am EDT Sep 18, 2026-6pm EDT Sep 24, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 6 to 8 kt becoming NNE in the afternoon. Patchy fog between 7am and 8am. Seas around 1 ft.

Tonight

Variable winds less than 5 kt becoming N 6 to 11 kt in the evening. Partly cloudy. Seas 1 to 2 ft.

Saturday

NNE wind 8 to 11 kt. Mostly sunny. Seas around 1 ft.

Saturday Night

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

Sunday

SE wind 5 to 8 kt. A chance of showers, mainly after 1pm. Seas around 1 ft.

Sunday Night

ESE wind around 6 kt becoming ENE after midnight. Showers likely and possibly a thunderstorm before 1am, then showers likely between 1am and 2am, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 9pm. Seas around 1 ft.

Monday

NNE wind 11 to 16 kt. A chance of showers. The rain could be heavy at times. Seas 2 to 3 ft.

Monday Night

NE wind 7 to 10 kt. A chance of showers. Seas 1 to 2 ft.

Tuesday

NE wind 14 to 16 kt, with gusts as high as 25 kt. A chance of showers. Seas around 3 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.