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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

88°F

31°C

Humidity 62%
Wind Speed E 16 mph
Barometer 29.97 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 1 Jul 5:56 pm AST
Extended Forecast for

3 Miles ENE Comerio PR

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 70. East southeast wind 3 to 8 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 79. East southeast wind 8 to 14 mph. Chance of precipitation is 30%.

    High: 79 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before 9pm. Mostly clear, with a low around 69. East wind around 6 mph. Chance of precipitation is 10%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Clear

  • Friday

    Friday: Isolated showers after noon. Sunny, with a high near 79. East wind 9 to 13 mph. Chance of precipitation is 10%.

    High: 79 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. East wind 3 to 5 mph.

    Low: 70 °F

    Mostly Clear

  • Independence Day

    Independence Day: Isolated showers before noon. Widespread haze. Sunny, with a high near 78. East wind 7 to 14 mph. Chance of precipitation is 10%.

    High: 78 °F

    Isolated
    Showers then
    Haze

  • Saturday Night

    Saturday Night: Widespread haze. Partly cloudy, with a low around 71. East wind 5 to 7 mph.

    Low: 71 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Sunny, with a high near 79. East wind 9 to 11 mph.

    High: 79 °F

    Haze

  • Sunday Night

    Sunday Night: Clear, with a low around 70. East wind around 6 mph.

    Low: 70 °F

    Clear

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 70. East southeast wind 3 to 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 79. East southeast wind 8 to 14 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers before 9pm. Mostly clear, with a low around 69. East wind around 6 mph. Chance of precipitation is 10%.
Friday
Isolated showers after noon. Sunny, with a high near 79. East wind 9 to 13 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 70. East wind 3 to 5 mph.
Independence Day
Isolated showers before noon. Widespread haze. Sunny, with a high near 78. East wind 7 to 14 mph. Chance of precipitation is 10%.
Saturday Night
Widespread haze. Partly cloudy, with a low around 71. East wind 5 to 7 mph.
Sunday
Widespread haze. Sunny, with a high near 79. East wind 9 to 11 mph.
Sunday Night
Clear, with a low around 70. East wind around 6 mph.
Monday
Mostly sunny, with a high near 79.
Monday Night
Clear, with a low around 70.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Comerio PR
 18.24°N 66.19°W (Elev. 1798 ft)
Last Update:
3:45 pm AST Jul 1, 2026
Forecast Valid:
6pm AST Jul 1, 2026-6pm AST Jul 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation