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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 71 °F
WSW 15kt
2-3ft
Sunday
High: 77 °F
⇑SW 14kt
2-3ft
Sunday Night
Low: 70 °F
SW 12kt
2ft
Monday
High: 76 °F
⇑S 9kt
1-2ft
Monday Night
Low: 70 °F
SSW 11kt
2ft
Tuesday
High: 76 °F
W 10kt
2ft
Tuesday Night
Low: 68 °F
WSW 9kt
2ft
Wednesday
High: 74 °F
NW 7kt
1-2ft
Wednesday Night
Low: 69 °F
WSW 8kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:20 pm EDT Aug 8, 2026
Forecast Valid: 4pm EDT Aug 8, 2026-6pm EDT Aug 15, 2026

View Nearby Observations

Detailed Forecast

Tonight

WSW wind 11 to 15 kt. A slight chance of showers between 11pm and midnight. Patchy fog after midnight. Seas 2 to 3 ft.

Sunday

SW wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 2 to 3 ft.

Sunday Night

SW wind 8 to 12 kt becoming WNW after midnight. Mostly clear. Seas around 2 ft.

Monday

Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Monday Night

SSW wind around 11 kt. Partly cloudy. Seas around 2 ft.

Tuesday

W wind 8 to 10 kt. Sunny. Seas around 2 ft.

Tuesday Night

WSW wind around 9 kt becoming NW after midnight. Mostly cloudy. Seas around 2 ft.

Wednesday

NW wind 5 to 7 kt becoming WSW in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Wednesday Night

WSW wind around 8 kt. Partly cloudy. Seas around 2 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.