For More Weather Information:

Norton, MA Local Forecast Office

21NM NE Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 85 °F
SSW 7kt
< 1ft
Tonight
Low: 65 °F
W 7kt
< 1ft
Independence Day
High: 80 °F
NNW 7kt
< 1ft
Friday Night
Low: 65 °F
Light Wind
< 1ft
Saturday
High: 81 °F
SSW 6kt
< 1ft
Saturday Night
Low: 68 °F
SW 8kt
< 1ft
Sunday
High: 83 °F
SW 11kt
< 1ft
Sunday Night
Low: 69 °F
SW 10kt
< 1ft
Monday
High: 84 °F
SSW 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:54 am EDT Jul 3, 2025
Forecast Valid: 9am EDT Jul 3, 2025-6pm EDT Jul 9, 2025

View Nearby Observations

Detailed Forecast

Today

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

Tonight

W wind 5 to 7 kt becoming NW 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

NNW wind 5 to 7 kt becoming NNE 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

WNW wind around 6 kt becoming S in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

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

Sunday

SW wind 9 to 11 kt, with gusts as high as 21 kt. Mostly sunny. Seas 1 ft or less.

Sunday Night

SW wind around 10 kt. Partly cloudy. Seas 1 ft or less.

Monday

SSW wind 9 to 11 kt. Sunny. 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.