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.
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Norton, MA Local Forecast Office

19NM NE Montauk NY

Marine Point Forecast

[NOTICE]

This
Afternoon
ESE 11kt
2ft
High: 49 °F
Tonight

S 10kt
2ft
Low: 45 °F
Saturday

WSW 8kt
1-2ft
High: 55 °F
Saturday
Night
WNW 13kt
1-2ft
Low: 42 °F
Sunday

WSW 17kt
1-2ft
High: 50 °F
Sunday
Night
SW 16kt
1-2ft
Low: 44 °F
Monday

WNW 10kt
1ft
High: 53 °F
Monday
Night
W 10kt
1ft
Low: 43 °F
Tuesday

S 13kt
1ft
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: 12pm EDT Apr 19, 2024-6pm EDT Apr 25, 2024

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 11 kt. Partly sunny. Seas around 2 ft.

Tonight

S wind 8 to 10 kt. Showers, mainly after 2am. Patchy fog after 3am. Seas around 2 ft.

Saturday

SW wind 6 to 8 kt becoming W in the morning. Showers before 2pm, then a slight chance of showers after 5pm. Patchy fog before noon. Seas 1 to 2 ft.

Saturday Night

W wind around 13 kt becoming NW in the evening. Winds could gust as high as 20 kt. A slight chance of showers before 9pm. Seas 1 to 2 ft.

Sunday

WNW wind 11 to 14 kt becoming WSW 14 to 17 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

SW wind 13 to 16 kt becoming W 10 to 13 kt after midnight. Partly cloudy. Seas 1 to 2 ft.

Monday

WNW wind around 10 kt becoming WSW in the afternoon. Sunny. Seas around 1 ft.

Monday Night

W wind 8 to 10 kt becoming N after midnight. Clear. Seas around 1 ft.

Tuesday

SE wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. Sunny. Seas around 1 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.