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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

84°F

29°C

Humidity 72%
Wind Speed E 17 G 23 mph
Barometer 29.93 in (1013.5 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 16 Oct 5:56 pm AST
Extended Forecast for

3 Miles N San Juan PR

  • Tonight

    Tonight: Scattered showers, mainly after 9pm. Partly cloudy, with a low around 81. East wind 8 to 13 mph. Chance of precipitation is 40%.

    Low: 81 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers. Mostly sunny, with a high near 87. East wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 81. Southeast wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 81 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 87. East wind 5 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 80. East southeast wind 3 to 8 mph. Chance of precipitation is 50%.

    Low: 80 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 87. East wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 82. East southeast wind 5 to 8 mph. Chance of precipitation is 50%.

    Low: 82 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 86. East wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 80. South southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly after 9pm. Partly cloudy, with a low around 81. East wind 8 to 13 mph. Chance of precipitation is 40%.
Saturday
Isolated showers. Mostly sunny, with a high near 87. East wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 81. Southeast wind 6 to 9 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 87. East wind 5 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 80. East southeast wind 3 to 8 mph. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 87. East wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 82. East southeast wind 5 to 8 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 86. East wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 80. South southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 80. Chance of precipitation is 50%.
Thursday
Scattered showers. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 80. Chance of precipitation is 30%.
Friday
Showers likely. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N San Juan PR
 18.46°N 66.07°W (Elev. 0 ft)
Last Update:
4:06 pm AST Oct 16, 2026
Forecast Valid:
6pm AST Oct 16, 2026-6pm AST Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation