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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Thunderstorm

90°F

32°C

Humidity 63%
Wind Speed SE 15 G 21 mph
Barometer 29.96 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 4 Aug 1:35 pm AST
Extended Forecast for

4 Miles SE Jayuya PR

  • This Afternoon

    This Afternoon: Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 79. East wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Partly cloudy, with a low around 64. East northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 64 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then scattered showers after 3pm. Mostly sunny, with a high near 77. South southeast wind 5 to 8 mph. Chance of precipitation is 50%.

    High: 77 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Scattered
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers after noon. Sunny, with a high near 78. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 78 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Clear, with a low around 63. East wind 3 to 5 mph.

    Low: 63 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79. East wind 3 to 7 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. East northeast wind around 6 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. East southeast wind 5 to 8 mph.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 79. East wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Partly cloudy, with a low around 64. East northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
Wednesday
Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then scattered showers after 3pm. Mostly sunny, with a high near 77. South southeast wind 5 to 8 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday
Isolated showers after noon. Sunny, with a high near 78. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 63. East wind 3 to 5 mph.
Friday
Sunny, with a high near 79. East wind 3 to 7 mph.
Friday Night
Mostly clear, with a low around 64. East northeast wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. East southeast wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 82.
Sunday Night
Clear, with a low around 66.
Monday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Jayuya PR
 18.17°N 66.56°W (Elev. 3176 ft)
Last Update:
9:56 am AST Aug 4, 2026
Forecast Valid:
1pm AST Aug 4, 2026-6pm AST Aug 10, 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