7-Day Forecast 18.2°N 67.14°W (Text-Only)
NWS Forecast for: Mayaguez PR
Issued by: National Weather Service San Juan, PR
Last Update: 3:36 am AST Jun 7, 2024
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  • Today

    Today: Sunny, with a high near 89. Heat index values as high as 105. Southeast wind around 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny


  • Tonight

    Tonight: Clear, with a low around 76. East wind 6 to 11 mph.

    Low: 76 °F

    Clear


  • Saturday

    Saturday: Isolated showers after noon.  Sunny, with a high near 91. Heat index values as high as 108. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 10%.

    High: 91 °F

    Sunny then
    Isolated
    Showers

  • Saturday
    Night

    Saturday Night: Isolated showers before midnight.  Mostly clear, with a low around 77. Calm wind becoming east around 5 mph after midnight.  Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers then
    Clear

  • Sunday

    Sunday: Scattered showers after noon.  Mostly sunny, with a high near 88. East wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 30%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 76. East wind around 7 mph.

    Low: 76 °F

    Mostly Clear


  • Monday

    Monday: Scattered showers after noon.  Mostly sunny, with a high near 88. East southeast wind around 6 mph.  Chance of precipitation is 50%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 77. East wind around 7 mph.

    Low: 77 °F

    Partly Cloudy


  • Tuesday

    Tuesday: Scattered showers after noon.  Mostly sunny, with a high near 87. East southeast wind around 6 mph.  Chance of precipitation is 50%.

    High: 87 °F

    Sunny then
    Scattered
    Showers



  • Today: Sunny, with a high near 89. Heat index values as high as 105. Southeast wind around 15 mph, with gusts as high as 20 mph.

    Tonight: Clear, with a low around 76. East wind 6 to 11 mph.

    Saturday: Isolated showers after noon. Sunny, with a high near 91. Heat index values as high as 108. Southeast wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Saturday Night: Isolated showers before midnight. Mostly clear, with a low around 77. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 10%.

    Sunday: Scattered showers after noon. Mostly sunny, with a high near 88. East wind around 5 mph becoming calm in the morning. Chance of precipitation is 30%.

    Sunday Night: Mostly clear, with a low around 76. East wind around 7 mph.

    Monday: Scattered showers after noon. Mostly sunny, with a high near 88. East southeast wind around 6 mph. Chance of precipitation is 50%.

    Monday Night: Partly cloudy, with a low around 77. East wind around 7 mph.

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 87. East southeast wind around 6 mph. Chance of precipitation is 50%.

    Tuesday Night: Partly cloudy, with a low around 78.

    Wednesday: Showers likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.

    Wednesday Night: Mostly clear, with a low around 79.

    Thursday: Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 50%.



    Mayaguez PR
     18.2°N 67.14°W (Elev. 52 ft)

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