Expires:202512282000;;363170 FPCA52 TJSJ 280902 ZFPPR Zone Forecast for Puerto Rico and the U.S. Virgin Islands National Weather Service San Juan PR 501 AM AST Sun Dec 28 2025 PRZ013-282000- Vieques- 501 AM AST Sun Dec 28 2025 .TODAY...Partly cloudy with isolated showers. Highs around 82. Temperature falling this afternoon. Northeast winds 5 to 10 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy with scattered showers. Lows around 76. Northeast winds 10 to 15 mph. Chance of rain 30 percent. .MONDAY...Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 81. Temperature falling in the afternoon. Northeast winds 10 to 15 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with isolated showers. Lows around 76. East winds 10 to 15 mph. Chance of rain 20 percent. .TUESDAY...Sunny. Highs around 82. East winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around 77. Chance of rain less than 20 percent. .WEDNESDAY...Variably cloudy with scattered showers. Highs around 83. Chance of rain 40 percent. .WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows around 77. Chance of rain 40 percent. .NEW YEARS DAY...Partly cloudy with isolated showers. Highs around 83. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows around 78. .FRIDAY...Mostly cloudy in the morning, then becoming variably cloudy. Isolated thunderstorms in the morning. Scattered showers. Highs around 84. Temperature falling in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Breezy. Variably cloudy with scattered showers with isolated thunderstorms. Lows around 76. Chance of rain 50 percent. .SATURDAY...Mostly cloudy with scattered showers with isolated thunderstorms. Highs around 86. Temperature falling in the afternoon. Chance of rain 50 percent. $$