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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

81°F

27°C

Humidity 79%
Wind Speed E 10 mph
Barometer 30.07 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 15 May 8:56 pm AST
Extended Forecast for

3 Miles WNW Luis Muñoz Marín International Airport PR

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 9 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly after noon. Partly sunny, with a high near 90. East wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 90 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind around 11 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 90. East wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind 10 to 13 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. East wind 10 to 13 mph.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 90. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 11 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 9 mph. Chance of precipitation is 50%.
Saturday
Scattered showers, mainly after noon. Partly sunny, with a high near 90. East wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind around 11 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Partly sunny, with a high near 90. East wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind 10 to 13 mph. Chance of precipitation is 50%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 77. East wind 10 to 13 mph.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 90. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 11 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 77.
Friday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Luis Muñoz Marín International Airport PR
 18.45°N 66.04°W (Elev. 7 ft)
Last Update:
3:53 pm AST May 15, 2026
Forecast Valid:
9pm AST May 15, 2026-6pm AST May 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation