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.

Partly Cloudy

82°F

28°C

Humidity 79%
Wind Speed E 7 mph
Barometer 30.08 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 15 Jul 10:56 pm AST
Extended Forecast for

4 Miles NW Duque PR

  • Tonight

    Tonight: Scattered showers, mainly after 3am. Partly cloudy, with a low around 70. East wind around 10 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. East wind 11 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    High: 75 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 70. East wind 7 to 9 mph. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 75. East wind 11 to 13 mph. Chance of precipitation is 40%.

    High: 75 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Widespread haze. Clear, with a low around 69. East wind around 8 mph.

    Low: 69 °F

    Haze

  • Friday

    Friday: Isolated showers. Widespread haze. Mostly sunny, with a high near 75. East wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 68. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 75. East southeast wind 6 to 10 mph. Chance of precipitation is 40%.

    High: 75 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 68. East southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 70. East wind around 10 mph. Chance of precipitation is 40%.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. East wind 11 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 70. East wind 7 to 9 mph. Chance of precipitation is 50%.
Thursday
Scattered showers, mainly before noon. Widespread haze after noon. Mostly sunny, with a high near 75. East wind 11 to 13 mph. Chance of precipitation is 40%.
Thursday Night
Widespread haze. Clear, with a low around 69. East wind around 8 mph.
Friday
Isolated showers. Widespread haze. Mostly sunny, with a high near 75. East wind 8 to 10 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 68. East wind around 6 mph. Chance of precipitation is 30%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 75. East southeast wind 6 to 10 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 68. East southeast wind around 7 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Scattered showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
Tuesday
Scattered showers. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Duque PR
 18.29°N 65.78°W (Elev. 2251 ft)
Last Update:
10:02 am AST Jul 15, 2025
Forecast Valid:
11pm AST Jul 15, 2025-6pm AST Jul 22, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation