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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 71 °F
SW 10kt
2ft
Saturday
High: 75 °F
⇑SW 15kt
2-3ft
Saturday Night
Low: 71 °F
SW 14kt
2ft
Sunday
High: 76 °F
SW 14kt
2-3ft
Sunday Night
Low: 69 °F
WSW 13kt
2ft
Monday
High: 75 °F
⇑S 7kt
1-2ft
Monday Night
Low: 70 °F
SW 11kt
2ft
Tuesday
High: 76 °F
WSW 12kt
2ft
Tuesday Night
Low: 69 °F
WSW 11kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:31 pm EDT Aug 7, 2026
Forecast Valid: 10pm EDT Aug 7, 2026-6pm EDT Aug 14, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind around 10 kt. A slight chance of showers and thunderstorms after 5am. Patchy fog after 1am. Seas around 2 ft.

Saturday

SW wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.

Saturday Night

SW wind 11 to 14 kt. Increasing clouds. Seas around 2 ft.

Sunday

SW wind 9 to 14 kt, with gusts as high as 20 kt. Mostly cloudy, then gradually becoming sunny. Seas 2 to 3 ft.

Sunday Night

WSW wind 8 to 13 kt becoming WNW after midnight. Mostly clear. Seas around 2 ft.

Monday

Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Monday Night

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

Tuesday

WSW wind 10 to 12 kt. Mostly sunny. Seas around 2 ft.

Tuesday Night

WSW wind 8 to 11 kt becoming W after midnight. A chance of showers. 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.