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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 61 °F
Light Wind
< 1ft
Monday
High: 78 °F
Light Wind
< 1ft
Monday Night
Low: 66 °F
SSW 6kt
< 1ft
Tuesday
High: 78 °F
SSE 11kt
< 1ft
Tuesday Night
Low: 70 °F
S 12kt
< 1ft
Wednesday
High: 80 °F
SSW 16kt
< 1ft
Wednesday Night
Low: 65 °F
SW 14kt⇓
< 1ft
Thursday
High: 75 °F
NW 7kt
< 1ft
Thursday Night
Low: 64 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:09 pm EDT Jul 19, 2026
Forecast Valid: 9pm EDT Jul 19, 2026-6pm EDT Jul 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Monday Night

SSW wind around 6 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

SSE wind 6 to 11 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

Tuesday Night

SSE wind 9 to 12 kt becoming SSW after midnight. Winds could gust as high as 21 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Seas 1 ft or less.

Wednesday

SSW wind 13 to 16 kt, with gusts as high as 27 kt. Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Wednesday Night

SW wind 11 to 14 kt becoming W 6 to 9 kt after midnight. Winds could gust as high as 23 kt. A chance of showers. Seas 1 ft or less.

Thursday

NW wind around 7 kt becoming ENE in the afternoon. A chance of showers. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

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.