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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.

Partly Cloudy

79°F

26°C

Humidity 82%
Wind Speed Vrbl 7 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 24 May 6:56 pm AST
Extended Forecast for

2 Miles WNW Lomas PR

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Partly cloudy, with a low around 70. East wind 7 to 9 mph. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely then
    Isolated
    Showers

  • Memorial Day

    Memorial Day: Scattered showers, mainly after 9am. Partly sunny, with a high near 80. East wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 70. East wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 70 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 79. East wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 70. East wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Mostly sunny, with a high near 80. East wind 7 to 11 mph. Chance of precipitation is 50%.

    High: 80 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 70. East southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Mostly sunny, with a high near 81. East southeast wind 9 to 11 mph. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 70. East southeast wind around 7 mph. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Showers likely, mainly before 9pm. Partly cloudy, with a low around 70. East wind 7 to 9 mph. Chance of precipitation is 60%.
Memorial Day
Scattered showers, mainly after 9am. Partly sunny, with a high near 80. East wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 70. East wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 79. East wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 70. East wind 6 to 8 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Mostly sunny, with a high near 80. East wind 7 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 70. East southeast wind around 6 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 81. East southeast wind 9 to 11 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 70. East southeast wind around 7 mph. Chance of precipitation is 50%.
Friday
Showers likely, mainly after noon. Partly sunny, with a high near 82. Chance of precipitation is 70%.
Friday Night
Scattered showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
Sunday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Lomas PR
 18.28°N 65.93°W (Elev. 1220 ft)
Last Update:
7:36 pm AST May 24, 2026
Forecast Valid:
7pm AST May 24, 2026-6pm AST May 31, 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