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Hazardous Weather Conditions

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 66%
Wind Speed SE 9 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 10 Apr 9:56 am AST
Extended Forecast for

Caguas PR

  • Today

    Today: Isolated showers after noon. Mostly sunny, with a high near 87. Southeast wind around 11 mph. Chance of precipitation is 20%.

    High: 87 °F

    Sunny then
    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 73. East southeast wind 3 to 5 mph. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers. Mostly sunny, with a high near 87. East southeast wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 87. East wind 6 to 10 mph. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 85. East wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 85 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers. Low around 70. Light east wind. Chance of precipitation is 90%.

    Low: 70 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 84. East southeast wind 5 to 11 mph. Chance of precipitation is 90%.

    High: 84 °F

    Showers

Detailed Forecast

Today
Isolated showers after noon. Mostly sunny, with a high near 87. Southeast wind around 11 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Partly cloudy, with a low around 73. East southeast wind 3 to 5 mph. Chance of precipitation is 10%.
Saturday
Isolated showers. Mostly sunny, with a high near 87. East southeast wind 7 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 30%.
Sunday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 87. East wind 6 to 10 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 85. East wind 5 to 10 mph. Chance of precipitation is 70%.
Monday Night
Showers. Low around 70. Light east wind. Chance of precipitation is 90%.
Tuesday
Showers. High near 84. East southeast wind 5 to 11 mph. Chance of precipitation is 90%.
Tuesday Night
Showers likely. Cloudy, with a low around 69. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Wednesday Night
Showers. Low around 70. Chance of precipitation is 80%.
Thursday
Showers likely. Cloudy, with a high near 85. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caguas PR
 18.23°N 66.04°W (Elev. 230 ft)
Last Update:
7:05 am AST Apr 10, 2026
Forecast Valid:
10am AST Apr 10, 2026-6pm AST Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation