News Headlines
Hazardous Weather Conditions
Current conditions at
Ponce, Mercedita Airport (TJPS)
Lat: 18.02°NLon: 66.57°WElev: 26ft.
A Few Clouds and Breezy
97°F
36°C
| Humidity | 44% |
| Wind Speed | E 21 G 28 mph |
| Barometer | 29.96 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 106°F (41°C) |
| Last update | 15 Aug 1:35 pm AST |
Extended Forecast for
2 Miles NNE Tallaboa PR
Heat Advisory August 15, 01:46pm until August 15, 05:00pm
NOW until 5:00pm Sat

Heat Advisory
This Afternoon

High: 92 °F
Isolated
ShowersTonight

Low: 78 °F
Isolated
ShowersSunday

High: 89 °F
Isolated
ShowersSunday Night

Low: 77 °F
Clear
Monday
High: 89 °F
Sunny then
Isolated
ShowersMonday Night

Low: 77 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny then
Scattered
ShowersTuesday Night

Low: 77 °F
Clear
Detailed Forecast
This Afternoon
Isolated showers before 3pm. Widespread haze. Sunny, with a high near 92. East wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 10%.
Tonight
Isolated showers before midnight, then isolated showers after 3am. Mostly clear, with a low around 78. East northeast wind 6 to 10 mph. Chance of precipitation is 10%.
Sunday
Isolated showers. Mostly sunny, with a high near 89. East southeast wind 7 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Clear, with a low around 77. East northeast wind 6 to 10 mph.
Monday
Isolated showers after noon. Sunny, with a high near 89. Southeast wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Monday Night
Mostly clear, with a low around 77. Northeast wind 5 to 7 mph.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 89. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Clear, with a low around 77. East northeast wind around 6 mph.
Wednesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 78.
Friday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Tallaboa PR
18.03°N 66.7°W (Elev. 476 ft)
18.03°N 66.7°W (Elev. 476 ft)
1:34 pm AST Aug 15, 2026
1pm AST Aug 15, 2026-6pm AST Aug 21, 2026



