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.

A Few Clouds

88°F

31°C

Humidity 66%
Wind Speed Vrbl 5 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 11 Oct 8:56 am AST
Extended Forecast for

2 Miles N San Juan PR

High Surf Advisory October 11, 09:01am until October 11, 06:00pm
Excessive Heat Warning October 11, 10:00am until October 11, 05:00pm
Click here for hazard details and duration
High Surf Advisory
Excessive Heat Warning
  •  
    High Surf Advisory October 11, 09:01am until October 11, 06:00pm

    NOW until 6:00pm Fri

    High Surf Advisory

  • Today

    High: 93 °F

    Sunny then
    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after midnight. Mostly clear, with a low around 79. South wind 3 to 5 mph. Chance of precipitation is 10%.

    Low: 79 °F

    Clear then
    Isolated
    Showers

  • Saturday

    Saturday: Scattered showers after 9am. Increasing clouds, with a high near 92. Heat index values as high as 106. Light and variable wind becoming east northeast 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 92 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 80. East southeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 80 °F

    Isolated
    Showers

  • Sunday

    Sunday: Scattered showers. Mostly sunny, with a high near 91. East wind 6 to 13 mph. Chance of precipitation is 50%.

    High: 91 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Partly cloudy, with a low around 78. East southeast wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Columbus Day

    Columbus Day: Scattered showers. Partly sunny, with a high near 90. East wind 7 to 15 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. East southeast wind 5 to 7 mph.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Today
Isolated showers after 3pm. Sunny, with a high near 93. Heat index values as high as 106. South southeast wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers after midnight. Mostly clear, with a low around 79. South wind 3 to 5 mph. Chance of precipitation is 10%.
Saturday
Scattered showers after 9am. Increasing clouds, with a high near 92. Heat index values as high as 106. Light and variable wind becoming east northeast 5 to 9 mph in the morning. Chance of precipitation is 40%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 80. East southeast wind around 6 mph. Chance of precipitation is 20%.
Sunday
Scattered showers. Mostly sunny, with a high near 91. East wind 6 to 13 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 78. East southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Columbus Day
Scattered showers. Partly sunny, with a high near 90. East wind 7 to 15 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 78. East southeast wind 5 to 7 mph.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 8 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
Mostly sunny, with a high near 90.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N San Juan PR
 18.44°N 66.07°W (Elev. 36 ft)
Last Update:
5:22 am AST Oct 11, 2024
Forecast Valid:
9am AST Oct 11, 2024-6pm AST Oct 17, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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