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Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed Vrbl 3 mph
Barometer 29.90 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 17 Apr 6:55 am AST
Extended Forecast for

Guanica PR

  • Today

    Today: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    High: 89 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 69. East wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 89 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly clear, with a low around 68. East wind around 6 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Isolated
    Showers then
    Clear

  • Sunday

    Sunday: Isolated showers after noon. Sunny, with a high near 87. East southeast wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.

    High: 87 °F

    Sunny then
    Isolated
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 68. East wind around 7 mph.

    Low: 68 °F

    Clear

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 88. East southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. East northeast wind 6 to 8 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 89. East southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 89 °F

    Sunny then
    Scattered
    Showers

Detailed Forecast

Today
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Tonight
Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 69. East wind 8 to 10 mph. Chance of precipitation is 30%.
Saturday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East southeast wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Isolated showers before midnight. Mostly clear, with a low around 68. East wind around 6 mph. Chance of precipitation is 10%.
Sunday
Isolated showers after noon. Sunny, with a high near 87. East southeast wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Sunday Night
Clear, with a low around 68. East wind around 7 mph.
Monday
Scattered showers after noon. Mostly sunny, with a high near 88. East southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 68. East northeast wind 6 to 8 mph.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 89. East southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Guanica PR
 17.97°N 66.92°W (Elev. 16 ft)
Last Update:
4:02 am AST Apr 17, 2026
Forecast Valid:
7am AST Apr 17, 2026-6pm AST Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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