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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

82°F

28°C

Humidity 79%
Wind Speed E 5 mph
Barometer 30.01 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 11 Oct 8:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 78. East southeast wind around 9 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Columbus Day

    Columbus Day: Scattered showers, mainly after 9am. Partly sunny, with a high near 85. East wind 7 to 15 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.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 79. East southeast wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. East wind 7 to 13 mph. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 79. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East northeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 85. East northeast wind 9 to 13 mph. Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 78. East southeast wind around 9 mph. Chance of precipitation is 20%.
Columbus Day
Scattered showers, mainly after 9am. Partly sunny, with a high near 85. East wind 7 to 15 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.
Monday Night
Isolated showers. Partly cloudy, with a low around 79. East southeast wind 5 to 9 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. East wind 7 to 13 mph. Chance of precipitation is 60%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 79. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 85. East northeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 85. East northeast wind 9 to 13 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 79.
Saturday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
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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:
4:30 pm AST Oct 11, 2026
Forecast Valid:
9pm AST Oct 11, 2026-6pm AST Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation