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

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

Hazardous Weather Conditions

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

90°F

32°C

Humidity 63%
Wind Speed SE 15 mph
Barometer 29.94 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 17 May 2:35 pm AST
Extended Forecast for

Santa Isabel PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 93. Heat index values as high as 102. Southeast wind around 11 mph. Chance of precipitation is 20%.

    High: 93 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after midnight. Mostly clear, with a low around 77. East northeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Clear then
    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers. Sunny, with a high near 93. Heat index values as high as 102. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 93 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Mostly clear, with a low around 77. East northeast wind around 7 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 93. Southeast wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 93 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Mostly clear, with a low around 77. East northeast wind around 8 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers

  • Monday

    Monday: Sunny, with a high near 93. East southeast wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 77. East wind 8 to 10 mph.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 93. Heat index values as high as 102. Southeast wind around 11 mph. Chance of precipitation is 20%.
Tonight
Isolated showers after midnight. Mostly clear, with a low around 77. East northeast wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Sunny, with a high near 93. Heat index values as high as 102. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly clear, with a low around 77. East northeast wind around 7 mph. Chance of precipitation is 10%.
Sunday
Isolated showers. Mostly sunny, with a high near 93. Southeast wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Mostly clear, with a low around 77. East northeast wind around 8 mph. Chance of precipitation is 10%.
Monday
Sunny, with a high near 93. East southeast wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 77. East wind 8 to 10 mph.
Tuesday
Sunny, with a high near 92. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Scattered showers. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
Thursday
Scattered showers. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Santa Isabel PR
 17.98°N 66.4°W (Elev. 56 ft)
Last Update:
5:42 am AST May 17, 2024
Forecast Valid:
2pm AST May 17, 2024-6pm AST May 23, 2024
 
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