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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 70 °F
NE 16kt
2ft
Tonight
Low: 66 °F
NE 15kt
3ft
Saturday
High: 70 °F
ENE 13kt
2-3ft
Saturday Night
Low: 68 °F
Light Wind
2ft
Sunday
High: 74 °F
S 11kt
2ft
Sunday Night
Low: 69 °F
SSW 10kt
2-3ft
Monday
High: 73 °F
SW 13kt
3ft
Monday Night
Low: 68 °F
W 11kt
2-3ft
Tuesday
High: 72 °F
SW 14kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:56 am EDT Aug 21, 2026
Forecast Valid: 2pm EDT Aug 21, 2026-6pm EDT Aug 27, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 16 kt. Showers likely. Seas around 2 ft.

Tonight

NE wind around 15 kt. A chance of showers. Patchy fog. Seas around 3 ft.

Saturday

ENE wind 9 to 13 kt becoming S in the afternoon. A chance of showers before 3pm, then a slight chance of showers after 4pm. Patchy fog before 11am, then Patchy fog after 5pm. Seas 2 to 3 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers, then showers and possibly a thunderstorm after 11pm. Patchy fog before 8pm. Seas around 2 ft.

Sunday

S wind 8 to 11 kt. Showers likely, mainly before 8am. Seas around 2 ft.

Sunday Night

SSW wind 8 to 10 kt. A chance of showers, with thunderstorms also possible after 2am. Seas 2 to 3 ft.

Monday

SW wind 8 to 13 kt. Mostly sunny. Seas around 3 ft.

Monday Night

W wind around 11 kt. Mostly clear. Seas 2 to 3 ft.

Tuesday

W wind 10 to 14 kt becoming SW in the afternoon. Sunny. Seas around 2 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.