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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

70°F

21°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 14 Apr 10:35 pm AST
Extended Forecast for

Guanica PR

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 68. Light and variable wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 10%.

    Low: 68 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly between 9am and 3pm. Mostly sunny, with a high near 88. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 69. East wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 70. East wind around 9 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 70. East wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 88. East southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 88 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. East northeast wind around 8 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 68. Light and variable wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 10%.
Wednesday
Scattered showers, mainly between 9am and 3pm. Mostly sunny, with a high near 88. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 69. East wind 7 to 9 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 70. East wind around 9 mph. Chance of precipitation is 30%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday Night
Showers likely. Mostly cloudy, with a low around 70. East wind 8 to 10 mph. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 88. East southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 68. East northeast wind around 8 mph.
Sunday
Scattered showers. Mostly cloudy, with a high near 88. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Monday
Scattered showers. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Tuesday
Showers likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Guanica PR
 17.97°N 66.92°W (Elev. 16 ft)
Last Update:
3:59 pm AST Apr 14, 2026
Forecast Valid:
10pm AST Apr 14, 2026-6pm AST Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation