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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

90°F

32°C

Humidity 59%
Wind Speed SE 12 G 18 mph
Barometer 29.91 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 24 Oct 4:56 pm AST
Extended Forecast for

3 Miles WNW Luis Muñoz Marín International Airport PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a steady temperature around 85. Southeast wind around 11 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers before midnight, then isolated showers after 3am. Partly cloudy, with a low around 77. Southeast wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before 9am. Mostly sunny, with a high near 92. Southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 92 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 77. Southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 91. East southeast wind 9 to 16 mph. Chance of precipitation is 50%.

    High: 91 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers after midnight. Partly cloudy, with a low around 77. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Clear then
    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Partly sunny, with a high near 92. East southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 92 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78. Southeast wind 5 to 7 mph.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East wind 5 to 14 mph. Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a steady temperature around 85. Southeast wind around 11 mph. Chance of precipitation is 20%.
Tonight
Scattered showers before midnight, then isolated showers after 3am. Partly cloudy, with a low around 77. Southeast wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before 9am. Mostly sunny, with a high near 92. Southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 77. Southeast wind around 7 mph. Chance of precipitation is 20%.
Monday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 91. East southeast wind 9 to 16 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers after midnight. Partly cloudy, with a low around 77. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers, mainly after noon. Partly sunny, with a high near 92. East southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 7 mph.
Wednesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East wind 5 to 14 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 77.
Friday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 78.
Saturday
Scattered showers. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Luis Muñoz Marín International Airport PR
 18.45°N 66.04°W (Elev. 7 ft)
Last Update:
4:47 pm AST Oct 24, 2026
Forecast Valid:
5pm AST Oct 24, 2026-6pm AST Oct 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation