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Norton, MA Local Forecast Office

21NM NE Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 45 °F
S 9kt
< 1ft
Tuesday
High: 58 °F
SSW 11kt
< 1ft
Tuesday Night
Low: 42 °F
WNW 11kt
< 1ft
Wednesday
High: 55 °F
WNW 9kt⇓
< 1ft
Wednesday Night
Low: 43 °F
Light Wind
< 1ft
Thursday
High: 53 °F
Light Wind
< 1ft
Thursday Night
Low: 44 °F
Light Wind
< 1ft
Friday
High: 55 °F
S 8kt
< 1ft
Friday Night
Low: 46 °F
S 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:00 pm EDT Apr 21, 2025
Forecast Valid: 11pm EDT Apr 21, 2025-6pm EDT Apr 28, 2025

View Nearby Observations

Detailed Forecast

Overnight

S wind 6 to 9 kt. Showers, mainly after 4am. Seas 1 ft or less.

Tuesday

SSW wind 9 to 11 kt. Showers likely, mainly before 9am. Seas 1 ft or less.

Tuesday Night

SW wind 9 to 11 kt becoming WNW after midnight. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.

Wednesday

WNW wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

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

Thursday

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

Thursday Night

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

Friday

S wind 5 to 8 kt. Partly sunny. Seas 1 ft or less.

Friday Night

S wind 6 to 8 kt. A chance of showers. Seas 1 ft or less.

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.