Expires:202512212000;;972983 FPCA52 TJSJ 211402 ZFPPR Zone Forecast for Puerto Rico and the U.S. Virgin Islands National Weather Service San Juan PR 1001 AM AST Sun Dec 21 2025 VIZ001-212000- St Thomas, St John and Adjacent Islands- 1001 AM AST Sun Dec 21 2025 .REST OF TODAY...Variably cloudy with scattered showers. Breezy with highs around 89. Temperature falling this afternoon. East winds 15 to 20 mph. Chance of rain 30 percent. .TONIGHT...Breezy. Partly cloudy with isolated showers in the evening, then variably cloudy with scattered showers after midnight. Lows around 77. East winds 15 to 20 mph. Chance of rain 30 percent. .MONDAY...Variably cloudy in the morning, then becoming partly cloudy. Scattered showers. Highs around 89. Temperature falling in the afternoon. East winds around 15 mph. Chance of rain 30 percent. .MONDAY NIGHT...Variably cloudy with scattered showers. Lows around 77. Northeast winds around 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TUESDAY...Breezy. Variably cloudy with scattered showers. Highs around 88. Temperature falling in the afternoon. Northeast winds 15 to 20 mph. Chance of rain 50 percent. .TUESDAY NIGHT...Breezy. Variably cloudy with scattered showers. Lows around 77. Chance of rain 30 percent. .WEDNESDAY...Breezy. Variably cloudy with scattered showers. Highs around 88. Temperature falling in the afternoon. Chance of rain 40 percent. .WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered showers. Lows around 77. Chance of rain 40 percent. .CHRISTMAS DAY...Breezy. Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 87. Temperature falling in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Breezy. Variably cloudy with scattered showers. Lows around 77. Chance of rain 30 percent. .FRIDAY...Breezy. Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 87. Temperature falling in the afternoon. Chance of rain 40 percent. .FRIDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows around 77. Chance of rain 20 percent. .SATURDAY...Partly cloudy with isolated showers. Highs around 88. Temperature falling in the afternoon. Chance of rain 20 percent. $$