Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon.
Read More...

En Español

For More Weather Information:

Norton, MA Local Forecast Office

16NM ENE Hyannis MA

Marine Point Forecast

[NOTICE]

This
Afternoon
ESE 9kt
2ft
High: 49 °F
Tonight

S 10kt
2ft
Low: 44 °F
Saturday

S 10kt
2ft
High: 53 °F
Saturday
Night
WNW 11kt
2ft
Low: 42 °F
Sunday

SW 12kt
2ft
High: 51 °F
Sunday
Night
WSW 14kt
2ft
Low: 44 °F
Monday

W 11kt
1ft
High: 51 °F
Monday
Night
SSE 9kt
1ft
Low: 43 °F
Tuesday

S 13kt
1-2ft
High: 50 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:57 am EDT Apr 19, 2024
Forecast Valid: 2pm EDT Apr 19, 2024-6pm EDT Apr 25, 2024

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 9 kt. Partly sunny. Seas around 2 ft.

Tonight

S wind around 10 kt. Showers likely, mainly after 5am. Seas around 2 ft.

Saturday

S wind 5 to 10 kt becoming W in the afternoon. Showers, mainly before 2pm. Patchy fog before noon. Seas around 2 ft.

Saturday Night

WSW wind 8 to 11 kt becoming WNW after midnight. A slight chance of showers before 10pm. Seas around 2 ft.

Sunday

WNW wind 10 to 12 kt becoming SW in the afternoon. Sunny. Seas around 2 ft.

Sunday Night

WSW wind 11 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas around 2 ft.

Monday

W wind around 11 kt becoming NNE in the afternoon. Sunny. Seas around 1 ft.

Monday Night

SSE wind around 9 kt. Mostly clear. Seas around 1 ft.

Tuesday

S wind 10 to 13 kt, with gusts as high as 20 kt. Sunny. Seas 1 to 2 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.