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Norton, MA Local Forecast Office

15NM E New London CT

Marine Point Forecast

[NOTICE]

Tonight
Low: 67 °F
WSW 15kt
2-3ft
Sunday
High: 78 °F
WNW 10kt
2ft
Sunday Night
Low: 61 °F
Light Wind
2ft
Monday
High: 75 °F
⇑SSW 8kt
2ft
Monday Night
Low: 64 °F
S 6kt⇓
2ft
Tuesday
High: 75 °F
SSE 11kt
1-2ft
Tuesday Night
Low: 67 °F
SSW 13kt
2-3ft
Wednesday
High: 75 °F
SSW 17kt
4ft
Wednesday Night
Low: 64 °F
SSW 14kt⇓
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:30 pm EDT Jul 18, 2026
Forecast Valid: 9pm EDT Jul 18, 2026-6pm EDT Jul 25, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING...

Tonight

WSW wind 12 to 15 kt, with gusts as high as 24 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 2am, then a slight chance of showers after 2am. Seas 2 to 3 ft.

Sunday

WNW wind around 10 kt. Partly sunny, then gradually becoming sunny. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Monday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.

Monday Night

S wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 2 ft.

Tuesday

SSE wind 6 to 11 kt. A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft.

Tuesday Night

SSE wind 11 to 13 kt becoming SSW after midnight. Winds could gust as high as 23 kt. Showers and possibly a thunderstorm. Seas 2 to 3 ft.

Wednesday

SSW wind 15 to 17 kt, with gusts as high as 29 kt. Showers, with thunderstorms also possible after 2pm. Seas around 4 ft.

Wednesday Night

SSW wind 11 to 14 kt becoming W 6 to 9 kt after midnight. Winds could gust as high as 23 kt. Showers likely and possibly a thunderstorm. Seas around 4 ft.

Winds and seas 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.