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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

79°F

26°C

Humidity 79%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Jun 12:15 am AST
Extended Forecast for

5 Miles NW Adjuntas PR

  • Overnight

    Overnight: Widespread haze. Clear, with a low around 68. Light east wind.

    Low: 68 °F

    Haze

  • Juneteenth

    Juneteenth: Showers likely, mainly after 3pm. Widespread haze before noon. Increasing clouds, with a high near 79. East southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    High: 79 °F

    Isolated
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Widespread haze. Clear, with a low around 68. Light east wind.

    Low: 68 °F

    Haze

  • Saturday

    Saturday: Showers likely after noon. Widespread haze before noon. Increasing clouds, with a high near 80. East wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 80 °F

    Haze then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Widespread haze before midnight. Mostly clear, with a low around 68. East wind 3 to 5 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Isolated
    Showers then
    Clear

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 78. East southeast wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 78 °F

    Sunny then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69. East wind 3 to 6 mph.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 80. East wind 6 to 9 mph. Chance of precipitation is 50%.

    High: 80 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. East northeast wind 3 to 6 mph.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread haze. Clear, with a low around 68. Light east wind.
Juneteenth
Showers likely, mainly after 3pm. Widespread haze before noon. Increasing clouds, with a high near 79. East southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Widespread haze. Clear, with a low around 68. Light east wind.
Saturday
Showers likely after noon. Widespread haze before noon. Increasing clouds, with a high near 80. East wind 5 to 8 mph. Chance of precipitation is 60%.
Saturday Night
Isolated showers before midnight. Widespread haze before midnight. Mostly clear, with a low around 68. East wind 3 to 5 mph. Chance of precipitation is 10%.
Sunday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 78. East southeast wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 69. East wind 3 to 6 mph.
Monday
Scattered showers after noon. Mostly sunny, with a high near 80. East wind 6 to 9 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 69. East northeast wind 3 to 6 mph.
Tuesday
Showers likely, mainly after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 50%.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Scattered showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Adjuntas PR
 18.21°N 66.78°W (Elev. 2329 ft)
Last Update:
11:15 pm AST Jun 18, 2026
Forecast Valid:
12am AST Jun 19, 2026-6pm AST Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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