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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.

A Few Clouds

84°F

29°C

Humidity 74%
Wind Speed SE 8 mph
Barometer 29.93 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 14 Nov 5:56 am AST
Extended Forecast for

Gurabo PR

Heat Advisory November 14, 10:00am until November 14, 05:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Isolated showers before 9am, then scattered showers after noon. Mostly sunny, with a high near 86. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Clear, with a low around 74. South southeast wind 6 to 8 mph.

    Low: 74 °F

    Clear

  • Sunday

    Sunday: Isolated showers before 9am. Sunny, with a high near 87. Southeast wind 5 to 11 mph. Chance of precipitation is 10%.

    High: 87 °F

    Isolated
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Isolated showers after midnight. Partly cloudy, with a low around 73. Light east southeast wind. Chance of precipitation is 20%.

    Low: 73 °F

    Mostly Clear
    then Isolated
    Showers

  • Monday

    Monday: Scattered showers. Mostly sunny, with a high near 86. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers. Mostly sunny, with a high near 86. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 73. Light east wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 85. Light east wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

Detailed Forecast

Today
Isolated showers before 9am, then scattered showers after noon. Mostly sunny, with a high near 86. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Clear, with a low around 74. South southeast wind 6 to 8 mph.
Sunday
Isolated showers before 9am. Sunny, with a high near 87. Southeast wind 5 to 11 mph. Chance of precipitation is 10%.
Sunday Night
Isolated showers after midnight. Partly cloudy, with a low around 73. Light east southeast wind. Chance of precipitation is 20%.
Monday
Scattered showers. Mostly sunny, with a high near 86. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.
Monday Night
Isolated showers. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Scattered showers. Mostly sunny, with a high near 86. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 73. Light east wind. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 85. Light east wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 73. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 73.
Friday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gurabo PR
 18.24°N 65.97°W (Elev. 427 ft)
Last Update:
3:23 am AST Nov 14, 2026
Forecast Valid:
6am AST Nov 14, 2026-6pm AST Nov 20, 2026
 
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