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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 77%
Wind Speed E 14 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 3 Jul 6:56 pm AST
Extended Forecast for

2 Miles NNW Duque PR

  • Tonight

    Tonight: Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then isolated showers after 3am. Widespread haze after 3am. Mostly cloudy, with a low around 66. East wind 8 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Independence Day

    Independence Day: Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 75. East southeast wind around 15 mph. Chance of precipitation is 40%.

    High: 75 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before 3am. Widespread haze after 3am. Partly cloudy, with a low around 67. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers. Widespread haze. Mostly sunny, with a high near 75. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Partly cloudy, with a low around 67. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 75. East wind 13 to 15 mph. Chance of precipitation is 30%.

    High: 75 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 67. East wind 9 to 11 mph. Chance of precipitation is 40%.

    Low: 67 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 75. East wind 13 to 15 mph. Chance of precipitation is 30%.

    High: 75 °F

    Scattered
    Showers then
    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Partly cloudy, with a low around 67. East wind around 11 mph.

    Low: 67 °F

    Haze

Detailed Forecast

Tonight
Scattered showers before midnight, then scattered showers and thunderstorms between midnight and 3am, then isolated showers after 3am. Widespread haze after 3am. Mostly cloudy, with a low around 66. East wind 8 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Independence Day
Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 75. East southeast wind around 15 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers, mainly before 3am. Widespread haze after 3am. Partly cloudy, with a low around 67. East wind around 10 mph. Chance of precipitation is 30%.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 75. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 67. East wind around 10 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 75. East wind 13 to 15 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 67. East wind 9 to 11 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 75. East wind 13 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Widespread haze. Partly cloudy, with a low around 67. East wind around 11 mph.
Wednesday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Duque PR
 18.27°N 65.75°W (Elev. 1903 ft)
Last Update:
7:27 pm AST Jul 3, 2026
Forecast Valid:
7pm AST Jul 3, 2026-6pm AST Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation