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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

82°F

28°C

Humidity 74%
Wind Speed E 3 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 13 Aug 10:15 pm AST
Extended Forecast for

4 Miles NW Adjuntas PR

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 68. East wind around 5 mph.

    Low: 68 °F

    Haze

  • Friday

    Friday: Isolated showers after noon. Sunny, with a high near 80. East wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 80 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Clear, with a low around 69. East northeast wind 6 to 8 mph.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Isolated showers after noon. Sunny, with a high near 78. East northeast wind 8 to 14 mph. Chance of precipitation is 10%.

    High: 78 °F

    Sunny then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. East northeast wind around 10 mph.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. East wind around 11 mph. Chance of precipitation is 70%.

    High: 76 °F

    Isolated
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. East wind 3 to 5 mph.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, mainly after noon. Mostly cloudy, with a high near 77. East wind around 7 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. Light east wind.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread haze. Mostly clear, with a low around 68. East wind around 5 mph.
Friday
Isolated showers after noon. Sunny, with a high near 80. East wind 7 to 11 mph. Chance of precipitation is 20%.
Friday Night
Clear, with a low around 69. East northeast wind 6 to 8 mph.
Saturday
Isolated showers after noon. Sunny, with a high near 78. East northeast wind 8 to 14 mph. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 68. East northeast wind around 10 mph.
Sunday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. East wind around 11 mph. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 68. East wind 3 to 5 mph.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 77. East wind around 7 mph. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 68. Light east wind.
Tuesday
Showers likely, mainly after noon. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Scattered showers. Mostly sunny, with a high near 78. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Scattered showers. Mostly sunny, with a high near 78. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Adjuntas PR
 18.21°N 66.77°W (Elev. 2480 ft)
Last Update:
5:01 pm AST Aug 13, 2026
Forecast Valid:
10pm AST Aug 13, 2026-6pm AST Aug 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation