National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather in Florida and the Great Plains; Heavy Rainfall in Hawaii and the Gulf Coast

Scattered severe thunderstorms will continue over parts of the north-central Florida Peninsula and develop in the southern Great Plains. New daily record high temperatures are expected for portions of South Florida and southern Texas the next couple of days. Flash flooding is expected in Hawaii. On Thursday, rain may cause additional flooding across east Texas and Louisiana. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

4NM NW San Juan PR

Marine Point Forecast

[NOTICE]

    • Today

      Today:ENE wind 6 to 12 kt. Scattered showers. Seas around 2 ft.

      High: 83 °F

      ENE 12kt
      2ft

    • Tonight

      Tonight:E wind 5 to 8 kt. Scattered showers. Seas around 2 ft.

      Low: 79 °F

      E 8kt
      2ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming ENE 7 to 12 kt in the morning. Isolated showers. Seas around 2 ft.

      High: 83 °F

      ⇑ENE 12kt
      2ft

    • Thursday Night

      Thursday Night:ESE wind 6 to 8 kt. Isolated showers. Seas around 2 ft.

      Low: 79 °F

      ESE 8kt
      2ft

    • Friday

      Friday:E wind 5 to 13 kt. Isolated showers. Seas around 2 ft.

      High: 83 °F

      E 13kt
      2ft

    • Friday Night

      Friday Night:ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Clear. Seas around 2 ft.

      Low: 79 °F

      ESE 7kt⇓
      2ft

    • Saturday

      Saturday:E wind 5 to 13 kt. Sunny. Seas around 2 ft.

      High: 83 °F

      E 13kt
      2ft

    • Saturday Night

      Saturday Night:E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 2 ft.

      Low: 79 °F

      E 8kt⇓
      2ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming E 5 to 9 kt in the morning. Scattered showers. Seas 1 to 2 ft.

      High: 83 °F

      ⇑E 9kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:52 am EDT May 15, 2024
Forecast Valid: 7am EDT May 15, 2024-6pm EDT May 21, 2024

View Nearby Observations

Detailed Forecast


Today
ENE wind 6 to 12 kt. Scattered showers. Seas around 2 ft.
Tonight
E wind 5 to 8 kt. Scattered showers. Seas around 2 ft.
Thursday
Variable winds less than 5 kt becoming ENE 7 to 12 kt in the morning. Isolated showers. Seas around 2 ft.
Thursday Night
ESE wind 6 to 8 kt. Isolated showers. Seas around 2 ft.
Friday
E wind 5 to 13 kt. Isolated showers. Seas around 2 ft.
Friday Night
ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Clear. Seas around 2 ft.
Saturday
E wind 5 to 13 kt. Sunny. Seas around 2 ft.
Saturday Night
E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 2 ft.
Sunday
Variable winds less than 5 kt becoming E 5 to 9 kt in the morning. Scattered showers. Seas 1 to 2 ft.

*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: 18.46°N 66.13°W
Last Update: 3:52 am EDT May 15, 2024
Forecast Valid: 7am EDT May 15, 2024-6pm EDT May 21, 2024
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