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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Fair

82°F

28°C

Humidity 70%
Wind Speed S 3 mph
Barometer 30.07 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 10 Nov 8:56 pm AST
Extended Forecast for

Maunabo PR

  • Tonight

    Tonight: Mostly clear, with a low around 78. East wind 6 to 8 mph.

    Low: 78 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Isolated showers. Mostly sunny, with a high near 89. East southeast wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers before 9pm, then scattered showers after 3am. Partly cloudy, with a low around 79. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 89. Southeast wind around 11 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 79. East southeast wind around 11 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 88. South southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 79. South southeast wind 11 to 13 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 88. South southeast wind around 14 mph. Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 78. East wind 6 to 8 mph.
Veterans Day
Isolated showers. Mostly sunny, with a high near 89. East southeast wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers before 9pm, then scattered showers after 3am. Partly cloudy, with a low around 79. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 89. Southeast wind around 11 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 79. East southeast wind around 11 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 88. South southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 79. South southeast wind 11 to 13 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 88. South southeast wind around 14 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 77.
Monday
Mostly sunny, with a high near 89.
Monday Night
Scattered showers. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Maunabo PR
 18.02°N 65.91°W (Elev. 197 ft)
Last Update:
8:28 pm AST Nov 10, 2026
Forecast Valid:
9pm AST Nov 10, 2026-6pm AST Nov 17, 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