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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02° N Lon: 66.57° W Elev: 26 ft.

Fair

79°F

26°C

Humidity 84%
Wind Speed NE 5 mph
Barometer 29.98 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 17 Aug 6:35 am AST
Detailed forecast for

Ponce and Vicinity

Today
Sunny this morning, then partly cloudy with isolated showers this afternoon. Highs around 93. Temperature falling this afternoon. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.
Tonight
Clear. Lows around 82. Northeast winds 5 to 10 mph. Gusts up to 25 mph in the evening.
Tuesday
Sunny in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.
Tuesday Night
Mostly clear. Lows around 82. East winds 5 to 10 mph. Gusts up to 25 mph in the evening.
Wednesday
Partly cloudy in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 92. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Wednesday Night
Partly cloudy with isolated showers. Lows around 83. Chance of rain less than 20 percent.
Thursday
Partly cloudy with isolated showers. Highs around 93. Temperature falling in the afternoon. Chance of rain 20 percent.
Thursday Night
Partly cloudy. Lows around 82.
Friday
Partly cloudy. Isolated showers in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 20 percent.
Friday Night
Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
Saturday
Partly cloudy with isolated showers. Highs around 92. Chance of rain 20 percent.
Saturday Night
Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
Sunday
Partly cloudy. Isolated showers in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 20 percent.



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646 AM AST Mon Aug 17 2026
 
 

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