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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 69 °F
WNW 6kt⇓
1-2ft
Wednesday
High: 74 °F
N 6kt⇓
1ft
Wednesday Night
Low: 69 °F
SSW 8kt
1ft
Thursday
High: 75 °F
SW 11kt
1-2ft
Thursday Night
Low: 68 °F
SW 11kt
2ft
Friday
High: 73 °F
WNW 12kt
2ft
Friday Night
Low: 66 °F
⇑NNW 15kt
2-3ft
Saturday
High: 71 °F
N 13kt
2-3ft
Saturday Night
Low: 67 °F
⇑WSW 7kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:01 pm EDT Aug 11, 2026
Forecast Valid: 12am EDT Aug 12, 2026-6pm EDT Aug 18, 2026

View Nearby Observations

Detailed Forecast

Overnight

WNW wind around 6 kt becoming variable and less than 5 kt. Partly cloudy. Seas 1 to 2 ft.

Wednesday

N wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas around 1 ft.

Wednesday Night

S wind 6 to 8 kt becoming SW after midnight. Partly cloudy. Seas around 1 ft.

Thursday

W wind 7 to 11 kt becoming SW in the afternoon. Sunny. Seas 1 to 2 ft.

Thursday Night

SW wind around 11 kt. A chance of showers, mainly after 5am. Seas around 2 ft.

Friday

WNW wind 9 to 12 kt becoming NNW in the afternoon. A chance of showers, mainly before 8am. Seas around 2 ft.

Friday Night

WNW wind 6 to 9 kt becoming NNW 12 to 15 kt after midnight. Mostly clear. Seas 2 to 3 ft.

Saturday

N wind 8 to 13 kt. Sunny. Seas 2 to 3 ft.

Saturday Night

Variable winds less than 5 kt becoming WSW 5 to 7 kt after midnight. Partly cloudy. 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.