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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 80 °F
⇑SW 16kt
2-3ft
Tonight
Low: 67 °F
WNW 12kt⇓
2-3ft
Friday
High: 74 °F
WNW 11kt
2ft
Friday Night
Low: 68 °F
SSW 9kt
2ft
Saturday
High: 72 °F
⇑SSW 17kt
2-3ft
Saturday Night
Low: 69 °F
SW 22kt
3-4ft
Sunday
High: 75 °F
WSW 17kt⇓
3-4ft
Sunday Night
Low: 67 °F
NW 8kt
2-3ft
Monday
High: 72 °F
WNW 7kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:28 am EDT Jul 16, 2026
Forecast Valid: 11am EDT Jul 16, 2026-6pm EDT Jul 22, 2026

View Nearby Observations

Detailed Forecast

Today

SW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 25 kt. Patchy smoke. Seas 2 to 3 ft.

Tonight

WNW wind 9 to 12 kt becoming NW 5 to 8 kt in the evening. Winds could gust as high as 20 kt. Isolated showers between 10pm and 1am. Areas of smoke before 3am. Seas 2 to 3 ft.

Friday

WNW wind 6 to 11 kt. Sunny. Seas around 2 ft.

Friday Night

SSW wind 7 to 9 kt. Mostly clear. Seas around 2 ft.

Saturday

SSW wind 10 to 13 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 24 kt. A slight chance of showers after 4pm. Seas 2 to 3 ft.

Saturday Night

SW wind 19 to 22 kt, with gusts as high as 29 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Seas 3 to 4 ft.

Sunday

WSW wind 14 to 17 kt becoming W 11 to 14 kt in the afternoon. Winds could gust as high as 23 kt. A chance of showers before 11am. Seas 3 to 4 ft.

Sunday Night

NW wind 5 to 8 kt. Partly cloudy. Seas 2 to 3 ft.

Monday

WNW wind 5 to 7 kt becoming S in the afternoon. Sunny. 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.