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Norton, MA Local Forecast Office

15NM ENE Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 40 °F
W 19kt
3-4ft
Tonight
Low: 26 °F
W 20kt
4ft
Friday
High: 35 °F
W 20kt
3-4ft
Friday Night
Low: 30 °F
W 17kt⇓
2-3ft
Saturday
High: 41 °F
WSW 9kt
2ft
Saturday Night
Low: 31 °F
W 8kt
2ft
Sunday
High: 37 °F
⇑NNW 13kt
2-3ft
Sunday Night
Low: 25 °F
⇑NNW 25kt
3-4ft
Monday
High: 32 °F
NW 25kt⇓
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:11 am EST Dec 11, 2025
Forecast Valid: 6am EST Dec 11, 2025-6pm EST Dec 17, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH FRIDAY AFTERNOON...

Today

W wind 14 to 19 kt, with gusts as high as 39 kt. Mostly sunny. Seas 3 to 4 ft.

Tonight

W wind around 20 kt, with gusts as high as 42 kt. Mostly clear. Seas around 4 ft.

Friday

W wind 16 to 20 kt, with gusts as high as 35 kt. Sunny. Seas 3 to 4 ft.

Friday Night

W wind 14 to 17 kt decreasing to 8 to 11 kt after midnight. Winds could gust as high as 31 kt. Mostly clear. Seas 2 to 3 ft.

Saturday

W wind 6 to 9 kt becoming WSW in the afternoon. Partly sunny. Seas around 2 ft.

Saturday Night

W wind 6 to 8 kt. A slight chance of rain between 11pm and 1am, then a chance of snow. Seas around 2 ft.

Sunday

W wind 6 to 9 kt becoming NNW 10 to 13 kt in the afternoon. Winds could gust as high as 22 kt. Snow likely, possibly mixed with rain, becoming all snow after 3pm. Seas 2 to 3 ft.

Sunday Night

NNW wind 17 to 20 kt increasing to 22 to 25 kt after midnight. Winds could gust as high as 35 kt. A chance of snow showers. Seas 3 to 4 ft.

Monday

NW wind 22 to 25 kt decreasing to 17 to 20 kt in the afternoon. Winds could gust as high as 34 kt. Mostly sunny. Seas 4 to 5 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.