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Norton, MA Local Forecast Office

15NM E New London CT

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
SSW 16kt
3-4ft
Tonight
Low: 65 °F
SW 10kt
3-4ft
Tuesday
High: 77 °F
WSW 8kt
2-3ft
Tuesday Night
Low: 64 °F
Light Wind
2ft
Wednesday
High: 76 °F
⇑S 7kt
2ft
Wednesday Night
Low: 68 °F
Light Wind
2ft
Thursday
High: 78 °F
⇑SSW 11kt
2ft
Thursday Night
Low: 70 °F
SW 8kt
2ft
Friday
High: 79 °F
SW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:37 pm EDT Aug 2, 2026
Forecast Valid: 5am EDT Aug 3, 2026-6pm EDT Aug 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

Today

SSW wind 14 to 16 kt, with gusts as high as 26 kt. Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Patchy fog. Seas 3 to 4 ft.

Tonight

SW wind 5 to 10 kt becoming WNW after midnight. Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 2am. Some of the storms could produce heavy rainfall. Patchy fog before 10pm. Seas 3 to 4 ft.

Tuesday

NNW wind 5 to 8 kt becoming SW in the afternoon. Sunny. Seas 2 to 3 ft.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

Wednesday

Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A slight chance of showers after 2pm. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers before 8pm. Seas around 2 ft.

Thursday

SSW wind 5 to 8 kt increasing to 8 to 11 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Thursday Night

SW wind around 8 kt. Partly cloudy. Seas around 2 ft.

Friday

SW wind 6 to 10 kt. Mostly sunny. Seas around 2 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.