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Current conditions at
Ponce, Mercedita Airport (TJPS)
Lat: 18.02°NLon: 66.57°WElev: 26ft.
Fair
88°F
31°C
| Humidity | 1% |
| Wind Speed | Calm |
| Barometer | 29.86 in |
| Dewpoint | -26°F (-32°C) |
| Visibility | 9.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 5 Nov 9:35 am AST |
Extended Forecast for
Juana Diaz PR
Today

High: 91 °F
Showers
LikelyTonight

Low: 76 °F
Scattered
ShowersFriday

High: 90 °F
Showers
LikelyFriday Night

Low: 75 °F
Isolated
ShowersSaturday

High: 91 °F
Scattered
ShowersSaturday Night

Low: 75 °F
Isolated
ShowersSunday
High: 91 °F
Mostly Sunny
then
Scattered
ShowersSunday Night

Low: 76 °F
Partly Cloudy
Monday
High: 91 °F
Mostly Sunny
then
Scattered
Showers
Detailed Forecast
Today
Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms between noon and 3pm, then scattered showers after 3pm. Partly sunny, with a high near 91. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms before 9am, then scattered showers between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 90. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Isolated showers. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Saturday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 91. Light west wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 40%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 76. Light north wind.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. Light and variable wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 75.
Veterans Day
Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Juana Diaz PR
18.05°N 66.51°W (Elev. 164 ft)
18.05°N 66.51°W (Elev. 164 ft)
5:32 am AST Nov 5, 2026
9am AST Nov 5, 2026-6pm AST Nov 11, 2026


