Zone Forecast Product
Issued by NWS
Issued by NWS
026 FPCA52 TJSJ 021402 ZFPPR Zone Forecast for Puerto Rico and the U.S. Virgin Islands National Weather Service San Juan PR 1001 AM AST Tue Sep 2 2025 PRZ001-022000- San Juan and Vicinity- Including the municipalities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy, then becoming mostly cloudy early this afternoon, then becoming variably cloudy. Scattered showers late this morning, then numerous showers with isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast winds 10 to 15 mph. Chance of rain 70 percent. .TONIGHT...Variably cloudy with scattered showers. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 91. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with isolated showers after midnight. Lows around 82. Chance of rain 20 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .SATURDAY...Variably cloudy with scattered showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .SUNDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 90. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ002-022000- Northeast- Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Mostly cloudy. Scattered showers late this morning, then numerous showers with isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with numerous showers with isolated thunderstorms in the evening, then variably cloudy with scattered showers after midnight. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .WEDNESDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. East winds 10 to 15 mph. Chance of rain 50 percent. .THURSDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers after midnight. Lows around 82. Chance of rain 50 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Variably cloudy with scattered showers with isolated thunderstorms. Lows around 82. Chance of rain 50 percent. .SATURDAY...Variably cloudy in the morning, then becoming mostly cloudy. Isolated thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 50 percent. .SUNDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. .MONDAY...Variably cloudy with scattered showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ003-022000- Southeast- Including the municipalities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy, then becoming mostly cloudy early this afternoon, then becoming variably cloudy. Scattered showers. Isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .TONIGHT...Variably cloudy with scattered showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 50 percent. .WEDNESDAY...Variably cloudy in the morning, then becoming partly cloudy. Scattered showers. Isolated thunderstorms in the afternoon. Highs around 92. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Isolated showers early in the evening, then scattered showers late in the evening. Isolated showers after midnight. Lows around 82. East winds 5 to 10 mph. Chance of rain 50 percent. .THURSDAY...Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .FRIDAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .SATURDAY...Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .SUNDAY...Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .MONDAY...Partly cloudy with isolated showers. Highs around 91. Temperature falling in the afternoon. Chance of rain 20 percent. $$ PRZ004-022000- Eastern Interior- Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy late this morning, then becoming mostly cloudy. Scattered showers. Isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TONIGHT...Isolated thunderstorms in the evening. Variably cloudy with scattered showers. Lows around 77. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Southeast winds 10 to 15 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly clear. Isolated showers early in the evening. Scattered showers late in the evening, then isolated showers after midnight. Lows around 77. East winds 5 to 10 mph. Chance of rain 50 percent. .THURSDAY...Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with isolated showers after midnight. Lows around 77. Chance of rain 20 percent. .FRIDAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Variably cloudy with scattered showers. Lows around 78. Chance of rain 40 percent. .SATURDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 77. Chance of rain 40 percent. .SUNDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around 77. Chance of rain 20 percent. .MONDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 50 percent. $$ PRZ005-022000- North Central- Including the municipalities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Partly cloudy late this morning. Isolated showers late this morning, then showers with isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. East winds 10 to 15 mph. Chance of rain 100 percent. .TONIGHT...Variably cloudy with scattered showers with isolated thunderstorms in the evening, then partly cloudy with isolated showers after midnight. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then variably cloudy with showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly clear. Isolated showers after midnight. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain less than 20 percent. .THURSDAY...Sunny in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 82. .FRIDAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .SATURDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 92. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .SUNDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain less than 20 percent. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ006-022000- Central Interior- Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 1001 AM AST Tue Sep 2 2025 .REST OF TODAY...Partly cloudy with isolated showers late this morning, then mostly cloudy with numerous showers with isolated thunderstorms this afternoon. Highs around 92. Temperature falling this afternoon. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .TONIGHT...Partly cloudy. Scattered showers, mainly in the evening. Lows around 75. Southeast winds around 5 mph. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then variably cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 90. Temperature falling in the afternoon. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Clear. Isolated showers late in the evening. Lows around 75. East winds 5 to 10 mph. Chance of rain 20 percent. .THURSDAY...Sunny in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 90. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 75. .FRIDAY...Partly cloudy with isolated showers. Highs around 89. Temperature falling in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around 76. Chance of rain 20 percent. .SATURDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with isolated showers. Lows around 75. Chance of rain 20 percent. .SUNDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Clear with isolated showers. Lows around 75. Chance of rain less than 20 percent. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 89. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ007-022000- Ponce and Vicinity- Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Partly cloudy, then becoming mostly cloudy early this afternoon, then becoming partly cloudy. Isolated showers late this morning, then scattered showers with isolated thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy with isolated showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Clear. Isolated showers late in the evening. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent. .THURSDAY...Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 82. .FRIDAY...Partly cloudy with isolated showers. Highs around 93. Temperature falling in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. .SATURDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Clear with isolated showers. Lows around 82. Chance of rain 20 percent. .SUNDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Clear. Lows around 82. .MONDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. $$ PRZ008-022000- Northwest- Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy late this morning. Scattered showers late this morning, then showers with isolated thunderstorms this afternoon. Highs around 92. Temperature falling this afternoon. East winds 5 to 10 mph. Chance of rain 100 percent. .TONIGHT...Partly cloudy. Scattered showers with isolated thunderstorms in the evening. Lows around 82. Southeast winds around 5 mph. Chance of rain 50 percent. .WEDNESDAY...Sunny in the morning, then cloudy with showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 5 to 10 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Clear. Lows around 82. East winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then mostly cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows around 82. .FRIDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 70 percent. .FRIDAY NIGHT...Clear with isolated showers. Lows around 82. Chance of rain less than 20 percent. .SATURDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Clear with isolated showers. Lows around 82. Chance of rain less than 20 percent. .SUNDAY...Sunny with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 95. Temperature falling in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Clear. Lows around 82. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ009-022000- Western Interior- Including the municipalities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 1001 AM AST Tue Sep 2 2025 .REST OF TODAY...Partly cloudy late this morning. Isolated showers late this morning, then showers with isolated thunderstorms this afternoon. Highs around 92. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 100 percent. .TONIGHT...Partly cloudy. Numerous showers with isolated thunderstorms in the evening, then isolated showers after midnight. Lows around 75. Southeast winds around 5 mph. Chance of rain 60 percent. .WEDNESDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Clear. Lows around 75. East winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then cloudy with showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 80 percent. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows around 76. .FRIDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 70 percent. .FRIDAY NIGHT...Clear with isolated showers. Lows around 77. Chance of rain less than 20 percent. .SATURDAY...Sunny with isolated showers in the morning, then cloudy with showers and scattered thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Clear. Lows around 76. .SUNDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Clear. Lows around 76. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Chance of rain 70 percent. $$ PRZ010-022000- Mayaguez and Vicinity- Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Partly cloudy late this morning, then becoming cloudy. Isolated showers late this morning, then showers with isolated thunderstorms this afternoon. Highs around 92. Southeast winds around 5 mph, becoming east this afternoon. Chance of rain 90 percent. .TONIGHT...Partly cloudy. Numerous showers with isolated thunderstorms in the evening, then isolated showers after midnight. Lows around 82. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .WEDNESDAY...Partly cloudy in the morning, then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly clear. Isolated showers early in the evening. Lows around 82. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .THURSDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 93. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows around 82. .FRIDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 70 percent. .FRIDAY NIGHT...Clear. Lows around 82. .SATURDAY...Sunny with isolated showers in the morning, then cloudy with showers and scattered thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Clear. Lows around 82. .SUNDAY...Sunny in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 95. Temperature falling in the afternoon. Chance of rain 70 percent. .SUNDAY NIGHT...Clear. Lows around 82. .MONDAY...Partly cloudy with isolated showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 70 percent. $$ PRZ011-022000- Southwest- Including the municipalities of Cabo Rojo, Guanica, and Lajas 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling this afternoon. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy with isolated showers. Lows around 82. East winds 10 to 15 mph. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy with isolated showers. Highs around 93. East winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Clear. Lows around 82. East winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 93. Temperature falling in the afternoon. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 82. .FRIDAY...Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 93. Chance of rain 20 percent. .FRIDAY NIGHT...Clear with isolated showers. Lows around 82. Chance of rain 20 percent. .SATURDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Clear. Lows around 82. .SUNDAY...Sunny with isolated showers in the morning, then partly cloudy with isolated showers and thunderstorms in the afternoon. Highs around 95. Temperature falling in the afternoon. Chance of rain 20 percent. .SUNDAY NIGHT...Clear. Lows around 82. .MONDAY...Partly cloudy with isolated showers. Highs around 93. Temperature falling in the afternoon. Chance of rain 20 percent. $$ PRZ012-022000- Culebra- 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Mostly cloudy with scattered showers. Isolated thunderstorms this afternoon. Highs around 93. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy in the evening, then becoming variably cloudy. Isolated thunderstorms in the evening. Scattered showers. Lows around 82. East winds around 15 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy with scattered showers in the morning, then variably cloudy with isolated showers in the afternoon. Highs around 90. Temperature falling in the afternoon. Southeast winds around 15 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Variably cloudy. Scattered showers early in the evening, then isolated showers late in the evening. Scattered showers after midnight. Lows around 82. East winds around 15 mph. Chance of rain 40 percent. .THURSDAY...Partly cloudy with isolated showers. Highs around 93. East winds around 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Breezy. Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. Temperature falling in the afternoon. Chance of rain 40 percent. .FRIDAY NIGHT...Breezy. Variably cloudy with scattered showers with isolated thunderstorms. Lows around 82. Chance of rain 50 percent. .SATURDAY...Breezy. Isolated thunderstorms in the morning. Variably cloudy with scattered showers. Highs around 93. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 50 percent. .SUNDAY...Variably cloudy with scattered showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 60 percent. .SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. .MONDAY...Variably cloudy with scattered showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. $$ PRZ013-022000- Vieques- 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Mostly cloudy. Scattered showers late this morning, then numerous showers with isolated thunderstorms this afternoon. Highs around 92. Temperature falling this afternoon. Southeast winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Variably cloudy. Numerous showers with isolated thunderstorms in the evening, then scattered showers after midnight. Lows around 82. East winds 10 to 15 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Scattered showers. Highs around 90. Temperature falling in the afternoon. Southeast winds around 15 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .THURSDAY...Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers after midnight. Lows around 82. Chance of rain 50 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Breezy. Variably cloudy with scattered showers with isolated thunderstorms. Lows around 82. Chance of rain 50 percent. .SATURDAY...Breezy. Isolated thunderstorms in the morning. Variably cloudy with scattered showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 50 percent. .SUNDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. .MONDAY...Variably cloudy with scattered showers in the morning, then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 91. Temperature falling in the afternoon. Chance of rain 70 percent. $$ VIZ001-022000- St Thomas, St John and Adjacent Islands- 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy this late morning and early afternoon, then becoming mostly cloudy. Scattered showers. Isolated thunderstorms this afternoon. Highs around 90. Southeast winds around 15 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Scattered showers. Lows around 82. East winds around 15 mph. Chance of rain 50 percent. .WEDNESDAY...Variably cloudy with scattered showers. Highs around 89. East winds around 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Variably cloudy. Scattered showers early in the evening, then isolated showers late in the evening. Scattered showers after midnight. Lows around 82. East winds around 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .THURSDAY...Partly cloudy with isolated showers. Highs around 91. East winds around 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Breezy. Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 40 percent. .FRIDAY NIGHT...Breezy. Variably cloudy with scattered showers with isolated thunderstorms. Lows around 82. Chance of rain 50 percent. .SATURDAY...Breezy. Variably cloudy with scattered showers with isolated thunderstorms in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 50 percent. .SUNDAY...Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .MONDAY...Variably cloudy with scattered showers. Highs around 91. Chance of rain 50 percent. $$ VIZ002-022000- St Croix- 1001 AM AST Tue Sep 2 2025 ...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON... .REST OF TODAY...Variably cloudy with scattered showers. Isolated thunderstorms this afternoon. Highs around 92. Temperature falling this afternoon. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy in the evening, then becoming variably cloudy. Scattered showers. Lows around 83. East winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Temperature falling in the afternoon. East winds around 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Variably cloudy with scattered showers early in the evening, then partly cloudy with isolated showers in the late evening and overnight. Lows around 82. East winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Partly cloudy with isolated showers. Highs around 93. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Variably cloudy with scattered showers. Lows around 83. Chance of rain 50 percent. .FRIDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 95. Temperature falling in the afternoon. Chance of rain 40 percent. .FRIDAY NIGHT...Breezy. Variably cloudy with scattered showers with isolated thunderstorms. Lows around 83. Chance of rain 50 percent. .SATURDAY...Breezy. Isolated thunderstorms in the morning. Variably cloudy with scattered showers. Highs around 93. Chance of rain 50 percent. .SATURDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent. .SUNDAY...Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 94. Temperature falling in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. .MONDAY...Variably cloudy with scattered showers. Highs around 93. Chance of rain 50 percent. $$