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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

73°F

23°C

Humidity 89%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 26 Mar 4:56 am AST
Extended Forecast for

3 Miles NE Comerio PR

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 77 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 67. Light east wind. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. East wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 67. Light east wind. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms. Partly sunny, with a high near 76. East northeast wind 3 to 8 mph. Chance of precipitation is 50%.

    High: 76 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. Light east northeast wind.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 77. Northeast wind 7 to 13 mph. Chance of precipitation is 50%.

    High: 77 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. Northeast wind 6 to 10 mph.

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Thursday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 67. Light east wind. Chance of precipitation is 30%.
Friday
Showers likely, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. East wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 67. Light east wind. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms. Partly sunny, with a high near 76. East northeast wind 3 to 8 mph. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 66. Light east northeast wind.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 77. Northeast wind 7 to 13 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 66. Northeast wind 6 to 10 mph.
Monday
Scattered showers. Partly sunny, with a high near 77. Chance of precipitation is 50%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Tuesday
Scattered showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Comerio PR
 18.24°N 66.2°W (Elev. 1650 ft)
Last Update:
2:26 am AST Mar 26, 2026
Forecast Valid:
5am AST Mar 26, 2026-6pm AST Apr 1, 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