National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Fair

28°C

82°F

Humidity 79%
Wind Speed S 6 km/h
Barometer 29.98 in
Dewpoint 24°C (75°F)
Visibility 16 km
Heat Index32°C (89°F)
Last update 16 Jun 3:56 am AST
Extended Forecast for

3 Miles SSW Caguas PR

  • Overnight

    Overnight: Scattered showers. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 40%.

    Low: 26 °C

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 33. Heat index values as high as 40. Southeast wind 5 to 10 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 cm possible.

    High: 33 °C

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly before 9pm. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.

    Low: 26 °C

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 32. Southeast wind 5 to 11 km/h. Chance of precipitation is 40%.

    High: 32 °C

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.

    Low: 26 °C

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Mostly sunny, with a high near 32. East southeast wind 8 to 13 km/h. Chance of precipitation is 20%.

    High: 32 °C

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 26. East southeast wind around 8 km/h. Chance of precipitation is 30%.

    Low: 26 °C

    Scattered
    Showers

  • Juneteenth

    Juneteenth: Scattered showers. Mostly sunny, with a high near 31. East southeast wind 11 to 13 km/h. Chance of precipitation is 40%.

    High: 31 °C

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. East wind 5 to 8 km/h.

    Low: 24 °C

    Partly Cloudy

Detailed Forecast

Overnight
Scattered showers. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 40%.
Sunday
Scattered showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 33. Heat index values as high as 40. Southeast wind 5 to 10 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 cm possible.
Sunday Night
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 32. Southeast wind 5 to 11 km/h. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%.
Tuesday
Isolated showers. Mostly sunny, with a high near 32. East southeast wind 8 to 13 km/h. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 26. East southeast wind around 8 km/h. Chance of precipitation is 30%.
Juneteenth
Scattered showers. Mostly sunny, with a high near 31. East southeast wind 11 to 13 km/h. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 24. East wind 5 to 8 km/h.
Thursday
Scattered showers. Mostly sunny, with a high near 30. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 26.
Friday
Scattered showers. Mostly sunny, with a high near 30. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Scattered showers. Mostly sunny, with a high near 30. Chance of precipitation is 30%.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Caguas PR
 18.2°N 66.05°W (Elev. 423 m)
Last Update:
3:53 am AST Jun 16, 2024
Forecast Valid:
4am AST Jun 16, 2024-6pm AST Jun 22, 2024
 
Forecast Discussion
 
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Additional Resources

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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