For More Weather Information:

Norton, MA Local Forecast Office

20NM E Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 33 °F
NW 19kt
4-5ft
Friday
High: 43 °F
WNW 13kt
3-4ft
Friday Night
Low: 39 °F
⇑S 22kt
5ft
Saturday
High: 44 °F
WSW 24kt
6ft
Saturday Night
Low: 35 °F
WNW 18kt
4-5ft
Sunday
High: 43 °F
NNW 8kt
2-3ft
Sunday Night
Low: 39 °F
⇑SE 22kt
4ft
Monday
High: 51 °F
S 29kt
8ft
Monday Night
Low: 39 °F
S 31kt
9-10ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:59 pm EDT Mar 12, 2026
Forecast Valid: 7pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026

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Detailed Forecast

Tonight

NW wind 15 to 19 kt. Rain, snow, and sleet, becoming all snow after 10pm. Patchy fog before midnight. Seas 4 to 5 ft.

Friday

WNW wind 10 to 13 kt becoming SSW in the afternoon. Increasing clouds. Seas 3 to 4 ft.

Friday Night

S wind 16 to 19 kt increasing to 19 to 22 kt after midnight. A slight chance of rain and snow before 9pm, then a chance of rain. Seas 3 ft building to 5 ft.

Saturday

WSW wind around 24 kt, with gusts as high as 32 kt. A slight chance of rain before 8am. Seas around 6 ft.

Saturday Night

WNW wind 14 to 18 kt, with gusts as high as 28 kt. Mostly clear. Seas 4 to 5 ft.

Sunday

NNW wind 6 to 8 kt becoming ESE in the afternoon. Partly sunny. Seas 2 to 3 ft.

Sunday Night

SE wind 14 to 17 kt increasing to 19 to 22 kt after midnight. A chance of rain after 3am. Seas 2 ft building to 4 ft.

Monday

S wind 25 to 29 kt, with gusts as high as 40 kt. Rain. Seas 6 ft building to 8 ft.

Monday Night

S wind 29 to 31 kt, with gusts as high as 41 kt. Rain. Seas 9 to 10 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.