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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 79 °F
SW 8kt
2ft
Tonight
Low: 70 °F
WSW 10kt
2ft
Independence Day
High: 77 °F
WSW 7kt
2ft
Saturday Night
Low: 67 °F
N 8kt
2ft
Sunday
High: 72 °F
NNE 6kt
2ft
Sunday Night
Low: 65 °F
ESE 6kt⇓
1-2ft
Monday
High: 70 °F
SE 8kt
1-2ft
Monday Night
Low: 64 °F
ESE 10kt
2ft
Tuesday
High: 70 °F
E 14kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:11 am EDT Jul 3, 2026
Forecast Valid: 2pm EDT Jul 3, 2026-6pm EDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind around 8 kt. Sunny. Seas around 2 ft.

Tonight

WSW wind 8 to 10 kt. Scattered showers and thunderstorms, mainly before 2am. Seas around 2 ft.

Independence Day

WSW wind around 7 kt. Isolated showers and thunderstorms before 9am, then scattered showers and thunderstorms after 2pm. Seas around 2 ft.

Saturday Night

SW wind 5 to 8 kt becoming N after midnight. Scattered showers and thunderstorms, mainly before 11pm. Seas around 2 ft.

Sunday

NNE wind around 6 kt becoming E in the afternoon. Sunny. Seas around 2 ft.

Sunday Night

ESE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers after 2am. Seas 1 to 2 ft.

Monday

SE wind 6 to 8 kt. A chance of showers after 8am. Seas 1 to 2 ft.

Monday Night

ESE wind 8 to 10 kt. A chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Seas around 2 ft.

Tuesday

E wind around 14 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas 2 to 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.