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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

86°F

30°C

Humidity 66%
Wind Speed NE 15 G 23 mph
Barometer 30.00 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index93°F (34°C)
Last update 11 Aug 2:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. East wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 81. East southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 81 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers after noon. Widespread haze before noon. Increasing clouds, with a high near 86. East wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    High: 86 °F

    Haze then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before 9pm. Widespread haze after 9pm. Partly cloudy, with a low around 82. East wind around 11 mph. Chance of precipitation is 30%.

    Low: 82 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers after noon. Widespread haze. Sunny, with a high near 86. East wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 10%.

    High: 86 °F

    Haze then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Widespread haze. Partly cloudy, with a low around 83. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 83 °F

    Isolated
    Showers

  • Friday

    Friday: Sunny, with a high near 86. East wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 23 mph.

    Low: 82 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. East northeast wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. East wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tonight
Scattered showers. Mostly cloudy, with a low around 81. East southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Scattered showers after noon. Widespread haze before noon. Increasing clouds, with a high near 86. East wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers, mainly before 9pm. Widespread haze after 9pm. Partly cloudy, with a low around 82. East wind around 11 mph. Chance of precipitation is 30%.
Thursday
Isolated showers after noon. Widespread haze. Sunny, with a high near 86. East wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 10%.
Thursday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 83. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 86. East wind 18 to 21 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 85. East northeast wind 15 to 20 mph, with gusts as high as 29 mph.
Saturday Night
Clear, with a low around 82.
Sunday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 81.
Monday
Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Catano PR
 18.47°N 66.1°W (Elev. 0 ft)
Last Update:
10:15 am AST Aug 11, 2026
Forecast Valid:
3pm AST Aug 11, 2026-6pm AST Aug 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation