Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

3NM NW San Juan PR

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds 5 kt or less. Scattered showers, mainly after 3am.   Seas around 2 ft.

      Low: 80 °F

      Light Wind
      2ft

    • Sunday

      Sunday:ENE wind 5 to 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      High: 83 °F

      ENE 10kt
      2ft

    • Sunday Night

      Sunday Night:ENE wind 5 to 7 kt. Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am.   Seas around 1 ft.

      Low: 80 °F

      ENE 7kt
      1ft

    • Monday

      Monday:ENE wind 6 to 9 kt. Showers likely and possibly a thunderstorm.   Seas 1 to 2 ft.

      High: 83 °F

      ENE 9kt
      1-2ft

    • Monday Night

      Monday Night:ENE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.   Seas around 2 ft.

      Low: 80 °F

      ENE 7kt⇓
      2ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming ENE 5 to 9 kt in the afternoon. Showers likely and possibly a thunderstorm before noon, then scattered showers.   Seas around 2 ft.

      High: 83 °F

      ⇑ENE 9kt
      2ft

    • Tuesday Night

      Tuesday Night:E wind 5 to 7 kt. Scattered showers.   Seas around 2 ft.

      Low: 80 °F

      E 7kt
      2ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming ENE around 6 kt in the afternoon. Scattered showers.   Seas around 3 ft.

      High: 83 °F

      ⇑ENE 6kt
      3ft

    • Wednesday Night

      Wednesday Night:E wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers.   Seas around 3 ft.

      Low: 80 °F

      E 6kt⇓
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:11 pm EDT May 4, 2024
Forecast Valid: 12am EDT May 5, 2024-6pm EDT May 11, 2024

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Scattered showers, mainly after 3am. Seas around 2 ft.
Sunday
ENE wind 5 to 10 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Sunday Night
ENE wind 5 to 7 kt. Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Seas around 1 ft.
Monday
ENE wind 6 to 9 kt. Showers likely and possibly a thunderstorm. Seas 1 to 2 ft.
Monday Night
ENE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Seas around 2 ft.
Tuesday
Variable winds less than 5 kt becoming ENE 5 to 9 kt in the afternoon. Showers likely and possibly a thunderstorm before noon, then scattered showers. Seas around 2 ft.
Tuesday Night
E wind 5 to 7 kt. Scattered showers. Seas around 2 ft.
Wednesday
Variable winds less than 5 kt becoming ENE around 6 kt in the afternoon. Scattered showers. Seas around 3 ft.
Wednesday Night
E wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. Seas around 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 18.45°N 66.1°W
Last Update: 4:11 pm EDT May 4, 2024
Forecast Valid: 12am EDT May 5, 2024-6pm EDT May 11, 2024
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data