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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 46 °F
Light Wind
< 1ft
Thursday
High: 54 °F
Light Wind
< 1ft
Thursday Night
Low: 46 °F
⇑WNW 6kt
< 1ft
Friday
High: 57 °F
W 9kt
< 1ft
Friday Night
Low: 43 °F
W 6kt
< 1ft
Saturday
High: 55 °F
⇑SSW 8kt
< 1ft
Saturday Night
Low: 43 °F
Light Wind
< 1ft
Sunday
High: 56 °F
NW 8kt
< 1ft
Sunday Night
Low: 42 °F
W 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:12 pm EDT Apr 29, 2026
Forecast Valid: 11pm EDT Apr 29, 2026-6pm EDT May 6, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Patchy fog. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. Showers, mainly before 4pm. Patchy fog. Seas 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming WNW around 6 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Friday

WNW wind around 9 kt becoming WSW in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. A chance of showers, mainly after 2pm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

Sunday

NW wind 6 to 8 kt becoming W in the afternoon. A chance of showers. Seas 1 ft or less.

Sunday Night

W wind around 6 kt. Mostly clear. 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.