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Hazardous Weather Conditions

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

77°F

25°C

Humidity 89%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 5 Oct 6:30 am AST
Extended Forecast for

Imbery PR

Heat Advisory October 5, 10:00am until October 5, 03:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 91. Heat index values as high as 106. Light and variable wind becoming northeast 8 to 13 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    High: 91 °F

    Scattered
    Showers then
    Showers
    Likely

  • Tonight

    Tonight: Scattered showers, mainly before 9pm. Partly cloudy, with a low around 73. South southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 91. Heat index values as high as 103. East northeast wind 6 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 91 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. East southeast wind 6 to 8 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 87. East wind 5 to 14 mph. Chance of precipitation is 50%.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Partly sunny, with a high near 91. East wind 7 to 14 mph. Chance of precipitation is 60%.

    High: 91 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 73. East southeast wind 5 to 9 mph.

    Low: 73 °F

    Partly Cloudy

  • Friday

    Friday: Scattered showers after noon. Mostly sunny, with a high near 91. East northeast wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 91 °F

    Sunny then
    Scattered
    Showers

Detailed Forecast

Today
Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 91. Heat index values as high as 106. Light and variable wind becoming northeast 8 to 13 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 73. South southeast wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 91. Heat index values as high as 103. East northeast wind 6 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly clear, with a low around 74. East southeast wind 6 to 8 mph.
Wednesday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 87. East wind 5 to 14 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. Southeast wind around 7 mph. Chance of precipitation is 30%.
Thursday
Showers likely, mainly after noon. Partly sunny, with a high near 91. East wind 7 to 14 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 73. East southeast wind 5 to 9 mph.
Friday
Scattered showers after noon. Mostly sunny, with a high near 91. East northeast wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 73.
Saturday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Saturday Night
Clear, with a low around 73.
Sunday
Sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Imbery PR
 18.44°N 66.56°W (Elev. 95 ft)
Last Update:
4:25 am AST Oct 5, 2026
Forecast Valid:
6am AST Oct 5, 2026-6pm AST Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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