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Severe Thunderstorms in the Southeast U.S; Flash Flooding Threat for the Northern Gulf Coast

Severe thunderstorms are expected across portions of the Southeast and Carolinas today where a Slight Risk (Level 2 of 5) has been issued. A Slight Risk Excessive Rainfall Outlook (Level 2 of 4) has been issued for part of the northern Gulf Coast today due to the threat of flash, urban, and riverine flooding. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

10NM SW Aguadilla PR

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds 5 kt or less. Showers likely and possibly a thunderstorm, mainly after noon. Seas around 1 ft.

      High: 83 °F

      Light Wind
      1ft

    • Tonight

      Tonight:NE wind around 7 kt becoming ESE after midnight. Showers likely and possibly a thunderstorm before 9pm. Seas around 1 ft.

      Low: 79 °F

      NE 7kt
      1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Seas 1 to 2 ft.

      High: 83 °F

      ⇑NE 7kt
      1-2ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 to 2 ft.

      Low: 79 °F

      Light Wind
      1-2ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Scattered showers and thunderstorms after noon. Seas 1 to 2 ft.

      High: 83 °F

      Light Wind
      1-2ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming E around 6 kt after midnight. Isolated showers. Seas around 2 ft.

      Low: 79 °F

      ⇑E 6kt
      2ft

    • Wednesday

      Wednesday:ESE wind 7 to 9 kt. Scattered showers after noon. Seas 1 to 2 ft.

      High: 83 °F

      ESE 9kt
      1-2ft

    • Wednesday Night

      Wednesday Night:E wind 7 to 12 kt increasing to 15 to 20 kt after midnight. Winds could gust as high as 27 kt. Scattered showers. Seas 1 to 3 ft.

      Low: 79 °F

      ⇑E 20kt
      1-3ft

    • Thursday

      Thursday:SE wind 11 to 13 kt. Showers likely. Seas 2 to 3 ft.

      High: 83 °F

      SE 13kt
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:10 am EDT May 19, 2024
Forecast Valid: 8am EDT May 19, 2024-6pm EDT May 25, 2024

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm, mainly after noon. Seas around 1 ft.
Tonight
NE wind around 7 kt becoming ESE after midnight. Showers likely and possibly a thunderstorm before 9pm. Seas around 1 ft.
Monday
Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Seas 1 to 2 ft.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 to 2 ft.
Tuesday
Variable winds 5 kt or less. Scattered showers and thunderstorms after noon. Seas 1 to 2 ft.
Tuesday Night
Variable winds less than 5 kt becoming E around 6 kt after midnight. Isolated showers. Seas around 2 ft.
Wednesday
ESE wind 7 to 9 kt. Scattered showers after noon. Seas 1 to 2 ft.
Wednesday Night
E wind 7 to 12 kt increasing to 15 to 20 kt after midnight. Winds could gust as high as 27 kt. Scattered showers. Seas 1 to 3 ft.
Thursday
SE wind 11 to 13 kt. Showers likely. Seas 2 to 3 ft.

Winds and seas higher in and near thunderstorms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 18.35°N 67.29°W
Last Update: 7:10 am EDT May 19, 2024
Forecast Valid: 8am EDT May 19, 2024-6pm EDT May 25, 2024
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