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.

Mostly Cloudy

81°F

27°C

Humidity 85%
Wind Speed E 6 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 24 Jun 5:56 am AST
Extended Forecast for

4 Miles NW Duque PR

Excessive Heat Watch June 25, 10:00am until June 25, 05:00pm
Click here for hazard details and duration
Excessive Heat Watch

  • Today

    Today: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. East southeast wind 9 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 75 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then scattered showers. Cloudy, then gradually becoming partly cloudy, with a low around 71. East southeast wind around 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 71 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Widespread haze. Mostly sunny, with a high near 76. East southeast wind 13 to 15 mph. Chance of precipitation is 20%.

    High: 76 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 73. East wind around 10 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Mostly sunny, with a high near 76. East southeast wind 11 to 13 mph. Chance of precipitation is 30%.

    High: 76 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 71. East wind around 7 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 75. East wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 75 °F

    Haze then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 70. East wind around 6 mph. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 75. East wind 8 to 11 mph. Chance of precipitation is 50%.

    High: 75 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. East southeast wind 9 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Tonight
Showers likely and possibly a thunderstorm before midnight, then scattered showers. Cloudy, then gradually becoming partly cloudy, with a low around 71. East southeast wind around 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Isolated showers. Widespread haze. Mostly sunny, with a high near 76. East southeast wind 13 to 15 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 73. East wind around 10 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Mostly sunny, with a high near 76. East southeast wind 11 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 71. East wind around 7 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 75. East wind 9 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 70. East wind around 6 mph. Chance of precipitation is 60%.
Friday
Scattered showers. Partly sunny, with a high near 75. East wind 8 to 11 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 75. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 71. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Duque PR
 18.29°N 65.78°W (Elev. 2251 ft)
Last Update:
4:10 am AST Jun 24, 2024
Forecast Valid:
6am AST Jun 24, 2024-6pm AST Jun 30, 2024
 
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