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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 48 °F
SW 14kt
2ft
Friday
High: 52 °F
N 10kt
2ft
Friday Night
Low: 44 °F
NNE 9kt
2ft
Saturday
High: 46 °F
ENE 9kt
2ft
Saturday Night
Low: 45 °F
E 6kt
2ft
Sunday
High: 50 °F
⇑S 16kt
2-3ft
Sunday Night
Low: 40 °F
WNW 17kt
3ft
Monday
High: 43 °F
WNW 17kt⇓
3ft
Monday Night
Low: 37 °F
NNW 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:34 pm EDT Apr 16, 2026
Forecast Valid: 9pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind 9 to 14 kt becoming SW after midnight. Patchy dense fog. Seas around 2 ft.

Friday

WSW wind 6 to 10 kt becoming NNE in the afternoon. A chance of showers, mainly after 9am. Seas around 2 ft.

Friday Night

NNE wind 7 to 9 kt. Patchy fog after 3am. Seas around 2 ft.

Saturday

ENE wind around 9 kt. Patchy fog before 9am. Seas around 2 ft.

Saturday Night

E wind around 6 kt becoming S after midnight. Cloudy. Seas around 2 ft.

Sunday

S wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Showers likely, mainly after 3pm. Seas 2 to 3 ft.

Sunday Night

WNW wind around 17 kt. Showers likely, mainly before midnight. Seas around 3 ft.

Monday

WNW wind 14 to 17 kt decreasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas around 3 ft.

Monday Night

NNW wind 10 to 15 kt. Partly cloudy. Seas 2 to 3 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.