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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 73 °F
SW 10kt
2ft
Tonight
Low: 69 °F
NW 11kt
2ft
Friday
High: 72 °F
NNW 12kt⇓
2ft
Friday Night
Low: 68 °F
N 10kt
1-2ft
Saturday
High: 69 °F
N 11kt
2ft
Saturday Night
Low: 69 °F
⇑WSW 7kt
1-2ft
Sunday
High: 71 °F
⇑SSW 13kt
1-2ft
Sunday Night
Low: 69 °F
SSW 19kt
2-3ft
Monday
High: 73 °F
SW 19kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:20 am EDT Aug 13, 2026
Forecast Valid: 12pm EDT Aug 13, 2026-6pm EDT Aug 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind around 10 kt. A chance of showers, mainly before 3pm. Seas around 2 ft.

Tonight

WSW wind 6 to 11 kt becoming NW after midnight. A chance of showers before 8pm. Seas around 2 ft.

Friday

NNW wind 9 to 12 kt decreasing to 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.

Friday Night

SW wind 6 to 10 kt becoming N after midnight. Mostly clear. Seas 1 to 2 ft.

Saturday

N wind 8 to 11 kt. Sunny. Seas around 2 ft.

Saturday Night

Variable winds less than 5 kt becoming WSW 5 to 7 kt after midnight. Mostly clear. Seas 1 to 2 ft.

Sunday

WSW wind 6 to 9 kt becoming SSW 10 to 13 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

SSW wind 14 to 19 kt. Showers. Seas 2 to 3 ft.

Monday

SW wind 14 to 19 kt becoming WNW in the afternoon. Winds could gust as high as 25 kt. Showers likely. 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.