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Norton, MA Local Forecast Office

21NM NE Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
W 8kt
< 1ft
Independence Day
High: 79 °F
NW 7kt
< 1ft
Friday Night
Low: 59 °F
Light Wind
< 1ft
Saturday
High: 81 °F
⇑S 6kt
< 1ft
Saturday Night
Low: 67 °F
SW 8kt
< 1ft
Sunday
High: 83 °F
SW 12kt
< 1ft
Sunday Night
Low: 69 °F
SW 11kt
< 1ft
Monday
High: 83 °F
SSW 11kt
< 1ft
Monday Night
Low: 69 °F
SSW 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:02 pm EDT Jul 3, 2025
Forecast Valid: 7pm EDT Jul 3, 2025-6pm EDT Jul 10, 2025

View Nearby Observations

Detailed Forecast

Tonight

WSW wind 5 to 8 kt becoming W in the evening. A chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Seas 1 ft or less.

Independence Day

NW wind 5 to 7 kt becoming N in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

SW wind around 8 kt. Mostly cloudy. Seas 1 ft or less.

Sunday

SW wind 9 to 12 kt, with gusts as high as 21 kt. Mostly sunny. Seas 1 ft or less.

Sunday Night

SW wind around 11 kt. Mostly clear. Seas 1 ft or less.

Monday

SSW wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

SSW wind around 9 kt. Mostly 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.