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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair and Breezy

91°F

33°C

Humidity 63%
Wind Speed SE 21 G 30 mph
Barometer 29.98 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 1 Aug 12:35 pm AST
Extended Forecast for

4 Miles NNW Adjuntas PR

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. East southeast wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    High: 77 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers, mainly before 9pm. Mostly clear, with a low around 68. Light southeast wind. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers then
    Clear

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 77. East southeast wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    High: 77 °F

    Sunny then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Scattered showers before 9pm. Widespread haze after midnight. Mostly clear, with a low around 69. Light east wind. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers then
    Haze

  • Monday

    Monday: Scattered showers after noon. Widespread haze before noon. Mostly sunny, with a high near 78. East southeast wind 3 to 7 mph. Chance of precipitation is 50%.

    High: 78 °F

    Haze then
    Scattered
    Showers

  • Monday Night

    Monday Night: Widespread haze. Mostly clear, with a low around 68. East wind 3 to 5 mph.

    Low: 68 °F

    Haze

  • Tuesday

    Tuesday: Scattered showers after noon. Widespread haze before noon. Mostly sunny, with a high near 79. Light east wind. Chance of precipitation is 30%.

    High: 79 °F

    Haze then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Haze

  • Wednesday

    Wednesday: Showers likely after noon. Partly sunny, with a high near 77. Light east southeast wind. Chance of precipitation is 70%.

    High: 77 °F

    Sunny then
    Showers
    Likely

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. East southeast wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Scattered showers, mainly before 9pm. Mostly clear, with a low around 68. Light southeast wind. Chance of precipitation is 30%.
Sunday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 77. East southeast wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Scattered showers before 9pm. Widespread haze after midnight. Mostly clear, with a low around 69. Light east wind. Chance of precipitation is 30%.
Monday
Scattered showers after noon. Widespread haze before noon. Mostly sunny, with a high near 78. East southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Monday Night
Widespread haze. Mostly clear, with a low around 68. East wind 3 to 5 mph.
Tuesday
Scattered showers after noon. Widespread haze before noon. Mostly sunny, with a high near 79. Light east wind. Chance of precipitation is 30%.
Tuesday Night
Widespread haze. Mostly clear, with a low around 68. Calm wind.
Wednesday
Showers likely after noon. Partly sunny, with a high near 77. Light east southeast wind. Chance of precipitation is 70%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Thursday
Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 69.
Friday
Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Adjuntas PR
 18.22°N 66.75°W (Elev. 2356 ft)
Last Update:
10:09 am AST Aug 1, 2026
Forecast Valid:
12pm AST Aug 1, 2026-6pm AST Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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