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Hazardous Weather Conditions

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

75°F

24°C

Humidity 83%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 4 Oct 5:55 am AST
Extended Forecast for

Jayuya PR

Heat Advisory October 4, 10:00am until October 4, 04:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Showers and possibly a thunderstorm, mainly after noon. High near 84. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 84 °F

    Sunny then
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 9pm, then isolated showers. Cloudy during the early evening, then becoming partly cloudy, with a low around 69. Light east wind. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 69 °F

    Showers
    Likely then
    Isolated
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 85. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    High: 85 °F

    Isolated
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Clear, with a low around 70. Calm wind.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 85. Light east wind. Chance of precipitation is 70%.

    High: 85 °F

    Sunny then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Partly sunny, with a high near 84. Light east wind. Chance of precipitation is 60%.

    High: 84 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after noon. Partly sunny, with a high near 84. Southeast wind 3 to 6 mph. Chance of precipitation is 50%.

    High: 84 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly after noon. High near 84. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers likely and possibly a thunderstorm before 9pm, then isolated showers. Cloudy during the early evening, then becoming partly cloudy, with a low around 69. Light east wind. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 85. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Clear, with a low around 70. Calm wind.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 85. Light east wind. Chance of precipitation is 70%.
Tuesday Night
Mostly clear, with a low around 69. Calm wind.
Wednesday
Showers likely, mainly after noon. Partly sunny, with a high near 84. Light east wind. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 70. Calm wind.
Thursday
Scattered showers, mainly after noon. Partly sunny, with a high near 84. Southeast wind 3 to 6 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 70.
Friday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 69.
Saturday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jayuya PR
 18.22°N 66.6°W (Elev. 1604 ft)
Last Update:
3:54 am AST Oct 4, 2026
Forecast Valid:
6am AST Oct 4, 2026-6pm AST Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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