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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

81°F

27°C

Humidity 84%
Wind Speed S 3 mph
Barometer 29.90 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Nov 8:56 pm AST
Extended Forecast for

3 Miles WNW Luis Muñoz Marín International Airport PR

  • Tonight

    Tonight: Isolated showers after 3am. Mostly clear, with a low around 77. Southwest wind 3 to 6 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Mostly Clear
    then Isolated
    Showers

  • Sunday

    Sunday: Isolated showers, then scattered showers and thunderstorms after 9am. Partly sunny, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.

    High: 91 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms before midnight, then isolated showers. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Monday

    Monday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 90. Light and variable wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 90 °F

    Isolated
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 77. South southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind around 6 mph. Chance of precipitation is 50%.

    High: 89 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. Southeast wind 6 to 9 mph.

    Low: 77 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 6 to 14 mph. Chance of precipitation is 50%.

    High: 90 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. Southeast wind 5 to 9 mph.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers after 3am. Mostly clear, with a low around 77. Southwest wind 3 to 6 mph. Chance of precipitation is 10%.
Sunday
Isolated showers, then scattered showers and thunderstorms after 9am. Partly sunny, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 50%.
Monday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 90. Light and variable wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 60%.
Monday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 77. South southeast wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind around 6 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 77. Southeast wind 6 to 9 mph.
Veterans Day
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 6 to 14 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 9 mph.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 78.
Friday
Scattered showers. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Scattered showers. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
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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:
3:53 pm AST Nov 7, 2026
Forecast Valid:
9pm AST Nov 7, 2026-6pm AST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation