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

Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

A Few Clouds

86°F

30°C

Humidity 70%
Wind Speed SE 8 mph
Barometer 29.93 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 30 Sep 6:15 pm AST
Extended Forecast for

Garrochales PR

  • Tonight

    Tonight: Clear, with a low around 73. South southeast wind 5 to 7 mph.

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: Isolated showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Increasing clouds, with a high near 92. Heat index values as high as 108. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 92 °F

    Sunny then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before 9pm. Mostly clear, with a low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers then
    Clear

  • Thursday

    Thursday: Scattered showers after noon. Mostly sunny, with a high near 91. Heat index values as high as 106. North wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 91 °F

    Sunny then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 73. Light north wind. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 90. Light and variable wind becoming north northeast 5 to 9 mph in the morning. Chance of precipitation is 50%.

    High: 90 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 73. Southeast wind 3 to 5 mph.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Light and variable wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 50%.

    High: 90 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Southeast wind 3 to 7 mph.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 73. South southeast wind 5 to 7 mph.
Wednesday
Isolated showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Increasing clouds, with a high near 92. Heat index values as high as 108. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Isolated showers before 9pm. Mostly clear, with a low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 10%.
Thursday
Scattered showers after noon. Mostly sunny, with a high near 91. Heat index values as high as 106. North wind 3 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 73. Light north wind. Chance of precipitation is 20%.
Friday
Scattered showers. Partly sunny, with a high near 90. Light and variable wind becoming north northeast 5 to 9 mph in the morning. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 73. Southeast wind 3 to 5 mph.
Saturday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Light and variable wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 50%.
Saturday Night
Mostly clear, with a low around 73. Southeast wind 3 to 7 mph.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Chance of precipitation is 50%.
Sunday Night
Mostly clear, with a low around 73.
Monday
Scattered showers. Partly sunny, with a high near 91. Chance of precipitation is 50%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Tuesday
Scattered showers. Partly sunny, with a high near 91. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garrochales PR
 18.46°N 66.57°W (Elev. 20 ft)
Last Update:
3:46 pm AST Sep 30, 2025
Forecast Valid:
6pm AST Sep 30, 2025-6pm AST Oct 7, 2025
 
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