Current conditions at
Ponce, Mercedita Airport (TJPS)
Lat: 18.02°NLon: 66.57°WElev: 26ft.
Fair
79°F
26°C
| Humidity | 89% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.97 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 14 Sep 11:55 pm AST |
Extended Forecast for
4 Miles NNW Cayuco PR
Overnight

Low: 73 °F
Isolated
ShowersTuesday
High: 86 °F
Scattered
Showers then
Showers
LikelyTuesday Night

Low: 74 °F
Clear
Wednesday
High: 87 °F
Scattered
Showers then
Showers
LikelyWednesday Night

Low: 74 °F
Mostly Clear
Thursday
High: 87 °F
Sunny then
Showers
LikelyThursday Night

Low: 74 °F
Partly Cloudy
Friday
High: 88 °F
Sunny then
Showers
LikelyFriday Night

Low: 74 °F
Mostly Clear
Detailed Forecast
Overnight
Isolated showers after 3am. Mostly clear, with a low around 73. East southeast wind around 5 mph. Chance of precipitation is 10%.
Tuesday
Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 86. East northeast wind 5 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night
Clear, with a low around 74. East wind around 7 mph.
Wednesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 87. East northeast wind 6 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly clear, with a low around 74. East southeast wind 5 to 7 mph.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 87. East wind 3 to 7 mph. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 74. East southeast wind around 6 mph.
Friday
Showers likely after noon. Partly sunny, with a high near 88. East northeast wind 5 to 8 mph. Chance of precipitation is 70%.
Friday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph.
Saturday
Showers likely after noon. Mostly sunny, with a high near 86. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Showers likely. Mostly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 72.
Monday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Cayuco PR
18.35°N 66.75°W (Elev. 804 ft)
18.35°N 66.75°W (Elev. 804 ft)
8:08 pm AST Sep 14, 2026
12am AST Sep 15, 2026-6pm AST Sep 21, 2026


