NWS Forecast for: San Juan PR
Issued by: National Weather Service San Juan, PR
Last Update: 9:09 am AST Jan 16, 2019
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  • This
    Afternoon

    This Afternoon: Showers likely.  Partly sunny, with a high near 85. Southeast wind 9 to 11 mph becoming east northeast.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 85 °F

  • Tonight

    Tonight: Isolated showers.  Partly cloudy, with a low around 69. East wind 5 to 7 mph becoming south southwest in the evening.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 69 °F

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Isolated showers.  Mostly clear, with a low around 70. Light and variable wind becoming south southeast 5 to 7 mph in the evening.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 70 °F

  • Friday

    Friday: Isolated showers.  Mostly sunny, with a high near 84. South southeast wind 6 to 14 mph becoming east in the afternoon.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 84 °F

  • Friday
    Night

    Friday Night: Isolated showers.  Mostly clear, with a low around 69. East southeast wind around 8 mph.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 69 °F

  • Saturday

    Saturday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 85. East wind 9 to 15 mph.  Chance of precipitation is 40%.

    Scattered
    Showers then
    Mostly Sunny

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Scattered showers.  Partly cloudy, with a low around 70. East wind 8 to 10 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 70 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 85. East southeast wind 10 to 14 mph.

    Mostly Sunny


    High: 85 °F



  • This Afternoon: Showers likely. Partly sunny, with a high near 85. Southeast wind 9 to 11 mph becoming east northeast. Chance of precipitation is 60%.

    Tonight: Isolated showers. Partly cloudy, with a low around 69. East wind 5 to 7 mph becoming south southwest in the evening. Chance of precipitation is 10%.

    Thursday: Isolated showers. Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Thursday Night: Isolated showers. Mostly clear, with a low around 70. Light and variable wind becoming south southeast 5 to 7 mph in the evening. Chance of precipitation is 10%.

    Friday: Isolated showers. Mostly sunny, with a high near 84. South southeast wind 6 to 14 mph becoming east in the afternoon. Chance of precipitation is 20%.

    Friday Night: Isolated showers. Mostly clear, with a low around 69. East southeast wind around 8 mph. Chance of precipitation is 10%.

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 9 to 15 mph. Chance of precipitation is 40%.

    Saturday Night: Scattered showers. Partly cloudy, with a low around 70. East wind 8 to 10 mph. Chance of precipitation is 30%.

    Sunday: Mostly sunny, with a high near 85. East southeast wind 10 to 14 mph.

    Sunday Night: Scattered showers. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

    M.L.King Day: Mostly sunny, with a high near 85.

    Monday Night: Scattered showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

    Tuesday: Mostly sunny, with a high near 83.



    San Juan PR
     18.41°N 66.08°W (Elev. 16 ft)

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