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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

A Few Clouds

72°F

22°C

Humidity 88%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 15 Apr 5:35 am AST
Extended Forecast for

Santa Isabel PR

  • Today

    Today: Scattered showers and thunderstorms.  Partly sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the morning.  Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 3am.  Partly cloudy, with a low around 71. East northeast wind 6 to 8 mph.  Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers.  Mostly sunny, with a high near 88. East southeast wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers.  Partly cloudy, with a low around 72. East northeast wind 7 to 9 mph.  Chance of precipitation is 50%.

    Low: 72 °F

    Scattered
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon.  Mostly cloudy, with a high near 87. East southeast wind 7 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    High: 87 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 70. East northeast wind around 8 mph.  Chance of precipitation is 70%.

    Low: 70 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely.  Cloudy, with a high near 87. East wind 7 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    High: 87 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Scattered showers.  Mostly cloudy, with a low around 71. East northeast wind around 8 mph.  Chance of precipitation is 40%.

    Low: 71 °F

    Scattered
    Showers

  • Sunday

    Sunday: Showers likely.  Mostly cloudy, with a high near 87. East wind 8 to 11 mph.  Chance of precipitation is 70%.

    High: 87 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers and thunderstorms. Partly sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 50%.
Tonight
Scattered showers, mainly before 3am. Partly cloudy, with a low around 71. East northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 88. East southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 72. East northeast wind 7 to 9 mph. Chance of precipitation is 50%.
Friday
Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 87. East southeast wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 70. East northeast wind around 8 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Cloudy, with a high near 87. East wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 71. East northeast wind around 8 mph. Chance of precipitation is 40%.
Sunday
Showers likely. Mostly cloudy, with a high near 87. East wind 8 to 11 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely. Cloudy, with a low around 70. Chance of precipitation is 70%.
Monday
Scattered showers. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Scattered showers. Partly sunny, with a high near 88. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Isabel PR
 17.98°N 66.4°W (Elev. 56 ft)
3:59 pm AST Apr 14, 2026
6am AST Apr 15, 2026-6pm AST Apr 21, 2026
 
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Additional Resources

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