7-Day Forecast 18.5°N 67.01°W (Text-Only)
NWS Forecast for: Isabela PR
Issued by: National Weather Service San Juan, PR
Last Update: 12:53 pm AST Jun 7, 2024
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  • Tonight

    Tonight: Isolated showers before 9pm.  Mostly clear, with a low around 77. East southeast wind around 6 mph.  Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Isolated showers after noon.  Sunny, with a high near 87. East wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Sunny then
    Isolated
    Showers

  • Saturday
    Night

    Saturday Night: Isolated showers before midnight.  Mostly clear, with a low around 78. North northwest wind 5 to 8 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers then
    Clear

  • Sunday

    Sunday: Scattered showers and thunderstorms after noon.  Increasing clouds, with a high near 85. East northeast wind 8 to 11 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Sunny then
    Scattered
    Showers

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 76. Calm wind becoming east around 5 mph.  Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers after noon.  Mostly sunny, with a high near 85. East northeast wind 6 to 13 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Sunny then
    Scattered
    Showers

  • Monday
    Night

    Monday Night: Clear, with a low around 78. East wind 8 to 10 mph.

    Low: 78 °F

    Clear


  • Tuesday

    Tuesday: Showers likely after noon.  Mostly sunny, with a high near 84. East northeast wind 10 to 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    High: 84 °F

    Sunny then
    Showers
    Likely

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 79. East wind around 11 mph.

    Low: 79 °F

    Partly Cloudy




  • Tonight: Isolated showers before 9pm. Mostly clear, with a low around 77. East southeast wind around 6 mph. Chance of precipitation is 10%.

    Saturday: Isolated showers after noon. Sunny, with a high near 87. East wind 5 to 10 mph. Chance of precipitation is 20%.

    Saturday Night: Isolated showers before midnight. Mostly clear, with a low around 78. North northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.

    Sunday: Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 85. East northeast wind 8 to 11 mph. Chance of precipitation is 50%.

    Sunday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 76. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

    Monday: Scattered showers after noon. Mostly sunny, with a high near 85. East northeast wind 6 to 13 mph. Chance of precipitation is 50%.

    Monday Night: Clear, with a low around 78. East wind 8 to 10 mph.

    Tuesday: Showers likely after noon. Mostly sunny, with a high near 84. East northeast wind 10 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Tuesday Night: Partly cloudy, with a low around 79. East wind around 11 mph.

    Wednesday: Showers likely, mainly after noon. Partly sunny, with a high near 83. Chance of precipitation is 60%.

    Wednesday Night: Mostly clear, with a low around 78.

    Thursday: Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 50%.

    Thursday Night: Mostly clear, with a low around 78.

    Friday: Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 50%.



    Isabela PR
     18.5°N 67.01°W (Elev. 26 ft)

    Visit your local NWS office at: https://www.weather.gov/sju