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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 54 °F
⇑NNE 32kt
6ft
Tonight
Low: 49 °F
NNE 28kt⇓
8ft
Sunday
High: 58 °F
N 11kt
4-5ft
Sunday Night
Low: 52 °F
SSW 9kt
3-4ft
Monday
High: 55 °F
NE 10kt
3ft
Monday Night
Low: 50 °F
ENE 6kt
2ft
Tuesday
High: 55 °F
E 10kt
2ft
Tuesday Night
Low: 52 °F
E 10kt
2-3ft
Wednesday
High: 56 °F
NNE 19kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:55 am EDT May 30, 2026
Forecast Valid: 5am EDT May 30, 2026-6pm EDT Jun 5, 2026

View Nearby Observations

Detailed Forecast

Today

NW wind 11 to 16 kt becoming NNE 27 to 32 kt. Winds could gust as high as 45 kt. Showers. Patchy fog after noon. Seas 3 ft building to 6 ft.

Tonight

NNE wind 23 to 28 kt decreasing to 16 to 21 kt after midnight. Winds could gust as high as 37 kt. Showers, mainly before 10pm. Seas 8 ft subsiding to 6 ft.

Sunday

N wind 6 to 11 kt becoming SSW in the afternoon. Increasing clouds. Seas 4 to 5 ft.

Sunday Night

SSW wind around 9 kt becoming WSW after midnight. A chance of showers, mainly after 8pm. Seas 3 to 4 ft.

Monday

NE wind 7 to 10 kt. A chance of showers, mainly before 1pm. Seas around 3 ft.

Monday Night

ENE wind around 6 kt. Partly cloudy. Seas around 2 ft.

Tuesday

NE wind 6 to 10 kt becoming E in the afternoon. Sunny. Seas around 2 ft.

Tuesday Night

E wind 7 to 10 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

NNE wind 14 to 19 kt. A chance of showers. Seas 3 to 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.