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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Light Drizzle

75°F

24°C

Humidity 94%
Wind Speed Vrbl 6 G 12 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 11 Oct 8:15 am AST
Extended Forecast for

Tierras Nuevas Poniente PR

  • Today

    Today: Scattered showers, mainly after noon. Mostly sunny, with a high near 91. Heat index values as high as 103. East wind 8 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 91 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers. Mostly clear, with a low around 72. East southeast wind 7 to 9 mph. Chance of precipitation is 10%.

    Low: 72 °F

    Isolated
    Showers

  • Columbus Day

    Columbus Day: Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 91. Heat index values as high as 105. East wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 91 °F

    Isolated
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 74. East wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 90. East northeast wind 6 to 10 mph. Chance of precipitation is 70%.

    High: 90 °F

    Isolated
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. East southeast wind around 10 mph.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Partly sunny, with a high near 92. East northeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 92 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. East southeast wind 6 to 9 mph.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East northeast wind 5 to 14 mph. Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

Today
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. Heat index values as high as 103. East wind 8 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tonight
Isolated showers. Mostly clear, with a low around 72. East southeast wind 7 to 9 mph. Chance of precipitation is 10%.
Columbus Day
Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 91. Heat index values as high as 105. East wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Isolated showers. Partly cloudy, with a low around 74. East wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 90. East northeast wind 6 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
Mostly clear, with a low around 75. East southeast wind around 10 mph.
Wednesday
Showers likely, mainly after noon. Partly sunny, with a high near 92. East northeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 74. East southeast wind 6 to 9 mph.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East northeast wind 5 to 14 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 75.
Friday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 74.
Saturday
Scattered showers. Partly sunny, with a high near 92. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tierras Nuevas Poniente PR
 18.46°N 66.48°W (Elev. 82 ft)
Last Update:
6:55 am AST Oct 11, 2026
Forecast Valid:
8am AST Oct 11, 2026-6pm AST Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation