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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

83°F

28°C

Humidity 82%
Wind Speed E 10 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 3 Jul 8:56 pm AST
Extended Forecast for

3 Miles SSW La Fermina PR

  • Tonight

    Tonight: Scattered showers, mainly before 3am. Widespread haze after 3am. Mostly cloudy, with a low around 75. East wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 75 °F

    Scattered
    Showers

  • Independence Day

    Independence Day: Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 85. East southeast wind around 15 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before 3am. Widespread haze after 3am. Partly cloudy, with a low around 76. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers. Widespread haze. Mostly sunny, with a high near 85. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Partly cloudy, with a low around 77. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 85. East wind around 14 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 85. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers then
    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Partly cloudy, with a low around 75. East wind around 11 mph.

    Low: 75 °F

    Haze

Detailed Forecast

Tonight
Scattered showers, mainly before 3am. Widespread haze after 3am. Mostly cloudy, with a low around 75. East wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation 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 85. East southeast wind around 15 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers, mainly before 3am. Widespread haze after 3am. Partly cloudy, with a low around 76. East wind around 10 mph. Chance of precipitation is 30%.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 85. 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 77. East wind around 10 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 85. East wind around 14 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 85. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Widespread haze. Partly cloudy, with a low around 75. East wind around 11 mph.
Wednesday
Showers likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 76.
Friday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW La Fermina PR
 18.14°N 65.87°W (Elev. 489 ft)
Last Update:
8:06 pm AST Jul 3, 2026
Forecast Valid:
9pm AST Jul 3, 2026-6pm AST Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation