For More Weather Information:

Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Overnight
Low: 36 °F
W 12kt
3ft
Sunday
High: 39 °F
N 7kt
3ft
Sunday Night
Low: 32 °F
NNW 12kt
2-3ft
M.L.King Day
High: 36 °F
⇑WSW 21kt
4ft
Monday Night
Low: 25 °F
W 23kt
4ft
Tuesday
High: 28 °F
W 18kt
3ft
Tuesday Night
Low: 22 °F
W 17kt
3ft
Wednesday
High: 40 °F
SSW 16kt
3ft
Wednesday Night
Low: 35 °F
SSW 19kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:13 pm EST Jan 17, 2026
Forecast Valid: 11pm EST Jan 17, 2026-6pm EST Jan 24, 2026

View Nearby Observations

Detailed Forecast

Overnight

W wind 7 to 12 kt. Mostly cloudy. Seas around 3 ft.

Sunday

SW wind around 7 kt becoming NE in the afternoon. Rain, mainly after 1pm. Seas around 3 ft.

Sunday Night

NE wind 7 to 12 kt becoming NW after midnight. Snow, possibly mixed with rain, becoming all snow after 11pm. Seas 2 to 3 ft.

M.L.King Day

W wind 13 to 16 kt becoming WSW 18 to 21 kt in the afternoon. A slight chance of snow, mainly between 8am and 10am. Seas 2 ft building to 4 ft.

Monday Night

W wind 20 to 23 kt. Partly cloudy. Seas around 4 ft.

Tuesday

W wind 16 to 18 kt. Patchy freezing spray before 9am. Mostly sunny. Seas around 3 ft.

Tuesday Night

W wind 13 to 17 kt. Mostly clear. Seas around 3 ft.

Wednesday

W wind 11 to 16 kt becoming SSW in the afternoon. Mostly sunny. Seas around 3 ft.

Wednesday Night

SSW wind 16 to 19 kt. Mostly cloudy. Seas 3 to 4 ft.

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.