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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 49 °F
SSW 22kt
5-6ft
Tonight
Low: 41 °F
SW 17kt
4-5ft
Monday
High: 45 °F
W 17kt
4ft
Monday Night
Low: 39 °F
W 11kt
2-3ft
Tuesday
High: 43 °F
SW 13kt
2ft
Tuesday Night
Low: 34 °F
NNW 17kt
2-3ft
Wednesday
High: 38 °F
N 12kt⇓
3-4ft
Wednesday Night
Low: 37 °F
S 9kt
3ft
Thursday
High: 44 °F
S 12kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:32 am EDT Apr 5, 2026
Forecast Valid: 7am EDT Apr 5, 2026-6pm EDT Apr 11, 2026

View Nearby Observations

Detailed Forecast

Today

SSE wind 17 to 22 kt becoming SSW in the morning. Winds could gust as high as 30 kt. A chance of showers before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers after 5pm. Patchy fog. Seas 5 to 6 ft.

Tonight

SW wind 13 to 17 kt becoming WNW after midnight. Showers, mainly before midnight. Patchy fog before 11pm. Seas 4 to 5 ft.

Monday

W wind 14 to 17 kt, with gusts as high as 25 kt. Sunny. Seas around 4 ft.

Monday Night

W wind 6 to 11 kt. Partly cloudy. Seas 2 to 3 ft.

Tuesday

SSW wind 9 to 13 kt becoming WSW in the afternoon. A chance of showers, mainly between 8am and 5pm. Seas around 2 ft.

Tuesday Night

NNW wind 12 to 17 kt. A slight chance of showers before 8pm. Seas 2 to 3 ft.

Wednesday

N wind 9 to 12 kt becoming ENE 5 to 8 kt in the afternoon. Sunny. Seas 3 to 4 ft.

Wednesday Night

S wind 7 to 9 kt. Mostly clear. Seas around 3 ft.

Thursday

S wind 9 to 12 kt. Sunny. Seas 3 to 4 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.