Marine Point Forecast 18.46°N 66.13°W (Text-Only)
NWS Forecast for: 4NM NW San Juan PR
Atlantic Ocean

Issued by: National Weather Service San Juan, PR
Last Update: 8:53 pm EDT Jul 5, 2024
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  • Saturday

    Saturday: ESE wind 8 to 14 kt, with gusts as high as 20 kt. Scattered showers, with thunderstorms also possible after 3pm.   Seas around 2 ft.

    High: 87 °F

    Scattered Showers

  • Saturday
    Night

    Saturday Night: E wind 8 to 10 kt. Isolated showers.  Widespread haze before 9pm.  Seas around 2 ft.

    Low: 78 °F

    Isolated Showers

  • Sunday

    Sunday: E wind 10 to 14 kt, with gusts as high as 20 kt. Scattered showers, then showers likely and possibly a thunderstorm after noon.   Seas around 3 ft.

    High: 87 °F

    Showers Likely

  • Sunday
    Night

    Sunday Night: E wind 8 to 11 kt. Scattered showers, mainly after midnight.   Seas around 3 ft.

    Low: 78 °F

    Scattered Showers

  • Monday

    Monday: E wind 8 to 15 kt, with gusts as high as 21 kt. Scattered showers before noon.   Seas around 3 ft.

    High: 88 °F

    Scattered Showers

  • Monday
    Night

    Monday Night: E wind 6 to 10 kt. Scattered showers.   Seas around 3 ft.

    Low: 78 °F

    Scattered Showers

  • Tuesday

    Tuesday: E wind 7 to 14 kt. Scattered showers.   Seas 2 to 3 ft.

    High: 87 °F

    Scattered Showers

  • Tuesday
    Night

    Tuesday Night: E wind 5 to 9 kt. Scattered showers.   Seas around 2 ft.

    Low: 78 °F

    Scattered Showers

  • Wednesday

    Wednesday: ENE wind 5 to 13 kt. Scattered showers.   Seas around 2 ft.

    High: 88 °F

    Scattered Showers



  • Saturday: ESE wind 8 to 14 kt, with gusts as high as 20 kt. Scattered showers, with thunderstorms also possible after 3pm. Seas around 2 ft.

    Saturday Night: E wind 8 to 10 kt. Isolated showers. Widespread haze before 9pm. Seas around 2 ft.

    Sunday: E wind 10 to 14 kt, with gusts as high as 20 kt. Scattered showers, then showers likely and possibly a thunderstorm after noon. Seas around 3 ft.

    Sunday Night: E wind 8 to 11 kt. Scattered showers, mainly after midnight. Seas around 3 ft.

    Monday: E wind 8 to 15 kt, with gusts as high as 21 kt. Scattered showers before noon. Seas around 3 ft.

    Monday Night: E wind 6 to 10 kt. Scattered showers. Seas around 3 ft.

    Tuesday: E wind 7 to 14 kt. Scattered showers. Seas 2 to 3 ft.

    Tuesday Night: E wind 5 to 9 kt. Scattered showers. Seas around 2 ft.

    Wednesday: ENE wind 5 to 13 kt. Scattered showers. Seas around 2 ft.



    Marine Point Forecast: 18.46°N 66.13°W
    Associated Zone Forecast which includes this point

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