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Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 70 °F
S 7kt
2ft
Tonight
Low: 67 °F
S 10kt
2ft
Tuesday
High: 73 °F
SSE 14kt
2-3ft
Tuesday Night
Low: 69 °F
S 22kt
3-4ft
Wednesday
High: 75 °F
SSW 24kt
5-6ft
Wednesday Night
Low: 67 °F
SSW 22kt⇓
6ft
Thursday
High: 72 °F
NNW 10kt
3-4ft
Thursday Night
Low: 67 °F
SSE 6kt⇓
2-3ft
Friday
High: 71 °F
NE 8kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:24 am EDT Jul 20, 2026
Forecast Valid: 10am EDT Jul 20, 2026-6pm EDT Jul 26, 2026

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Detailed Forecast

Today

WNW wind 5 to 7 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

Tonight

S wind around 10 kt. Mostly clear. Seas around 2 ft.

Tuesday

SSE wind 10 to 14 kt, with gusts as high as 21 kt. Partly sunny. Seas 2 to 3 ft.

Tuesday Night

S wind 17 to 22 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Seas 3 to 4 ft.

Wednesday

SSW wind around 24 kt, with gusts as high as 34 kt. Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms, mainly between 2pm and 5pm. Seas 5 to 6 ft.

Wednesday Night

SSW wind 17 to 22 kt becoming W 11 to 16 kt after midnight. Winds could gust as high as 29 kt. A chance of showers, mainly after 8pm. Seas 6 ft subsiding to 4 ft.

Thursday

NNW wind 7 to 10 kt becoming NE in the afternoon. A chance of showers before 10am. Seas 3 to 4 ft.

Thursday Night

SSE wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers. Seas 2 to 3 ft.

Friday

NE wind 6 to 8 kt. Sunny. Seas around 2 ft.

*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.