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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 46 °F
SW 9kt
2ft
Thursday
High: 54 °F
SW 10kt
2ft
Thursday Night
Low: 48 °F
⇑SW 14kt
2ft
Friday
High: 52 °F
WSW 8kt
2ft
Friday Night
Low: 45 °F
NNE 8kt
2ft
Saturday
High: 47 °F
ENE 8kt
2ft
Saturday Night
Low: 45 °F
SSE 8kt
2ft
Sunday
High: 51 °F
SSW 15kt
2-3ft
Sunday Night
Low: 40 °F
W 19kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:33 pm EDT Apr 15, 2026
Forecast Valid: 11pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026

View Nearby Observations

Detailed Forecast

Overnight

SW wind 5 to 9 kt. A chance of showers and thunderstorms, mainly after 1am. Patchy fog. Seas around 2 ft.

Thursday

SSW wind around 10 kt becoming WSW in the afternoon. A chance of showers, mainly before 7am. Patchy fog before 11am. Seas around 2 ft.

Thursday Night

SW wind 8 to 11 kt increasing to 11 to 14 kt in the evening. A slight chance of showers. Patchy fog after 1am. Seas around 2 ft.

Friday

WSW wind around 8 kt becoming NNW in the afternoon. A chance of showers, mainly after 2pm. Patchy fog before 9am. Seas around 2 ft.

Friday Night

NNE wind around 8 kt. A chance of showers, mainly before 8pm. Seas around 2 ft.

Saturday

ENE wind around 8 kt. Mostly cloudy. Seas around 2 ft.

Saturday Night

E wind around 8 kt becoming SSE after midnight. Cloudy. Seas around 2 ft.

Sunday

S wind 11 to 15 kt becoming SW in the afternoon. Showers likely. Seas 2 to 3 ft.

Sunday Night

W wind 16 to 19 kt. Rain showers likely before 5am, then a chance of rain and snow showers. Seas around 3 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.