National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles NE Cayuco PR

  • Tonight

    Tonight: Clear, with a low around 68. Light south southeast wind.

    Low: 68 °F

    Clear

  • Friday

    Friday: Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Increasing clouds, with a high near 80. East wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 80 °F

    Sunny then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly before 9pm. Partly cloudy, with a low around 68. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers after noon. Increasing clouds, with a high near 80. East wind 6 to 11 mph. Chance of precipitation is 50%.

    High: 80 °F

    Sunny then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers after midnight. Mostly clear, with a low around 68. East wind around 7 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Mostly Clear
    then Isolated
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 81. East wind 5 to 11 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. East wind 3 to 7 mph.

    Low: 66 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Scattered showers after noon. Mostly sunny, with a high near 81. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 81 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. East wind 3 to 7 mph.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 68. Light south southeast wind.
Friday
Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Increasing clouds, with a high near 80. East wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 68. East wind around 6 mph. Chance of precipitation is 30%.
Saturday
Scattered showers after noon. Increasing clouds, with a high near 80. East wind 6 to 11 mph. Chance of precipitation is 50%.
Saturday Night
Isolated showers after midnight. Mostly clear, with a low around 68. East wind around 7 mph. Chance of precipitation is 10%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 81. East wind 5 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 66. East wind 3 to 7 mph.
M.L.King Day
Scattered showers after noon. Mostly sunny, with a high near 81. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 67. East wind 3 to 7 mph.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Scattered showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Cayuco PR
 18.31°N 66.71°W (Elev. 1280 ft)
Last Update:
7:44 pm AST Jan 15, 2026
Forecast Valid:
10pm AST Jan 15, 2026-6pm AST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation