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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 54 °F
SW 19kt
4ft
Tonight
Low: 50 °F
SW 18kt
3-4ft
Tuesday
High: 55 °F
SSW 20kt
3-4ft
Tuesday Night
Low: 52 °F
SSW 22kt
4-5ft
Wednesday
High: 54 °F
SSW 19kt
4ft
Wednesday Night
Low: 50 °F
SSW 19kt
3-4ft
Thursday
High: 52 °F
WSW 12kt
2-3ft
Thursday Night
Low: 47 °F
WNW 10kt
2-3ft
Friday
High: 52 °F
WNW 12kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:02 pm EDT May 4, 2026
Forecast Valid: 3pm EDT May 4, 2026-6pm EDT May 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind around 19 kt, with gusts as high as 28 kt. Sunny. Seas around 4 ft.

Tonight

SW wind 14 to 18 kt, with gusts as high as 24 kt. Clear. Seas 3 to 4 ft.

Tuesday

SSW wind 16 to 20 kt, with gusts as high as 31 kt. Sunny. Seas 3 to 4 ft.

Tuesday Night

SSW wind 19 to 22 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 4 to 5 ft.

Wednesday

SSW wind 17 to 19 kt, with gusts as high as 26 kt. A slight chance of showers after 4pm. Seas around 4 ft.

Wednesday Night

SSW wind 17 to 19 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10pm. Seas 3 to 4 ft.

Thursday

WSW wind 9 to 12 kt becoming W in the morning. Showers likely, mainly after 2pm. Seas 2 to 3 ft.

Thursday Night

S wind 7 to 10 kt becoming WNW after midnight. A chance of showers. Seas 2 to 3 ft.

Friday

WNW wind 10 to 12 kt becoming W in the afternoon. Mostly 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.