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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Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

San Juan, PR Local Forecast Office

18NM E Ponce PR

Marine Point Forecast

[NOTICE]

Tonight

NNE 7kt
1ft
Low: 78 °F
Saturday

E 10kt
1ft
High: 83 °F
Saturday
Night
NE 8kt
1ft
Low: 78 °F
Sunday

E 12kt
1ft
High: 83 °F
Sunday
Night
ENE 9kt
1ft
Low: 78 °F
Monday

ESE 9kt
1ft
High: 83 °F
Monday
Night
ENE 6kt
1ft
Low: 78 °F
Tuesday

ESE 11kt
1-2ft
High: 83 °F
Tuesday
Night
ENE 8kt
2ft
Low: 78 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:56 pm EDT Apr 19, 2024
Forecast Valid: 7pm EDT Apr 19, 2024-6pm EDT Apr 26, 2024

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the evening. Scattered showers before 9pm. Seas around 1 ft.

Saturday

NE wind 7 to 10 kt becoming E in the afternoon. Isolated showers after 9am. Seas around 1 ft.

Saturday Night

NE wind around 8 kt. Scattered showers, mainly after midnight. Seas around 1 ft.

Sunday

E wind 6 to 12 kt. Isolated showers after noon. Seas around 1 ft.

Sunday Night

ENE wind 6 to 9 kt. Scattered showers. Seas around 1 ft.

Monday

ESE wind 7 to 9 kt. Isolated showers after noon. Seas around 1 ft.

Monday Night

ENE wind around 6 kt. Partly cloudy. Seas around 1 ft.

Tuesday

ESE wind 6 to 11 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

ENE wind around 8 kt. Partly cloudy. Seas around 2 ft.

*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.