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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Rain

79°F

26°C

Humidity 74%
Wind Speed NE 17 G 26 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 70°F (21°C)
Visibility 5.00 mi
Heat Index82°F (28°C)
Last update 28 Mar 2:56 pm AST
Extended Forecast for

San Juan PR

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 83. East northeast wind around 10 mph.  Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 74. Northeast wind around 8 mph.  Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 83. Northeast wind 7 to 14 mph.  Chance of precipitation is 40%.

    High: 83 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after 3am.  Partly cloudy, with a low around 74. East northeast wind around 11 mph.  Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers.  Partly sunny, with a high near 84. Northeast wind 11 to 17 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 73. East northeast wind 11 to 13 mph.  Chance of precipitation is 60%.

    Low: 73 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers.  Mostly cloudy, with a high near 82. East northeast wind 13 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%.

    High: 82 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely.  Mostly cloudy, with a low around 73. East northeast wind 11 to 13 mph.  Chance of precipitation is 60%.

    Low: 73 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 83. East northeast wind 13 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 83. East northeast wind around 10 mph. Chance of precipitation is 50%.
Tonight
Scattered showers. Mostly cloudy, with a low around 74. Northeast wind around 8 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 83. Northeast wind 7 to 14 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly after 3am. Partly cloudy, with a low around 74. East northeast wind around 11 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 84. Northeast wind 11 to 17 mph. Chance of precipitation is 40%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. East northeast wind 11 to 13 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 82. East northeast wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 73. East northeast wind 11 to 13 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 83. East northeast wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 56 ft)
2:55 pm AST Mar 28, 2026
3pm AST Mar 28, 2026-6pm AST Apr 3, 2026
 
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Additional Resources

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