913  
FPCA52 TJSJ 260644  
ZFPPR  
 
ZONE FORECAST FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS  
NATIONAL WEATHER SERVICE SAN JUAN PR  
243 AM AST SAT SEP 26 2026  
 
PRZ001-262000-  
SAN JUAN AND VICINITY-  
INCLUDING THE MUNICIPALITIES OF BAYAMON, CAROLINA, CATANO, GUAYNABO,  
SAN JUAN, TOA ALTA, TOA BAJA, AND TRUJILLO ALTO  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS THIS MORNING, THEN  
VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS AFTERNOON. HIGHS AROUND 93. TEMPERATURE  
FALLING THIS AFTERNOON. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND 82.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
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.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
91. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING VARIABLY  
CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 89. TEMPERATURE FALLING IN  
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
VARIABLY CLOUDY. ISOLATED SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 88.  
TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
88. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ002-262000-  
NORTHEAST-  
INCLUDING THE MUNICIPALITIES OF CEIBA, CANOVANAS, FAJARDO, HUMACAO,  
LOIZA, LUQUILLO, NAGUABO, AND RIO GRANDE  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS THIS MORNING,  
THEN PARTLY CLOUDY WITH ISOLATED SHOWERS THIS AFTERNOON. HIGHS  
AROUND 93. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING VARIABLY  
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 82. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 92. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS AROUND 82. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
90. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 89. CHANCE OF RAIN  
50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
88. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 88. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ003-262000-  
SOUTHEAST-  
INCLUDING THE MUNICIPALITIES OF ARROYO, GUAYAMA, MAUNABO, PATILLAS,  
SALINAS, AND YABUCOA  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS THIS MORNING,  
THEN PARTLY CLOUDY WITH ISOLATED SHOWERS THIS AFTERNOON. HIGHS  
AROUND 93. TEMPERATURE FALLING THIS AFTERNOON. SOUTHEAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
EVENING. LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY  
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 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 90. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 89. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
VARIABLY CLOUDY. ISOLATED SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 88.  
TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 88. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
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 89. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF  
RAIN 40 PERCENT.  
 
 
 
PRZ004-262000-  
EASTERN INTERIOR-  
INCLUDING THE MUNICIPALITIES OF AGUAS BUENAS, CAGUAS, CAYEY, CIDRA,  
COMERIO, GURABO, JUNCOS, LAS PIEDRAS, AND SAN LORENZO  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND 92.  
TEMPERATURE FALLING THIS AFTERNOON. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
EVENING. LOWS AROUND 77. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
91. TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 78. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
MONDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 77. CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 89. CHANCE OF RAIN 50 PERCENT.    
TUESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 76. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
VARIABLY CLOUDY. ISOLATED SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 88. CHANCE  
OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 74. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 88. TEMPERATURE FALLING IN  
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 76. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ005-262000-  
NORTH CENTRAL-  
INCLUDING THE MUNICIPALITIES OF ARECIBO, BARCELONETA, DORADO, FLORIDA,  
MANATI, VEGA ALTA, AND VEGA BAJA  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS THIS MORNING, THEN  
CLOUDY WITH NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 93. TEMPERATURE FALLING THIS AFTERNOON.  
SOUTHEAST WINDS 5 TO 10 MPH, BECOMING NORTHEAST WITH GUSTS UP TO  
20 MPH THIS AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
TONIGHT  
PARTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 82. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 70 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. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. SOUTHEAST WINDS 5 TO 10 MPH. 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 90. TEMPERATURE  
FALLING IN THE AFTERNOON. EAST WINDS 5 TO 10 MPH, INCREASING TO  
15 TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. CHANCE OF RAIN  
50 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 88. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 86. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN VARIABLY CLOUDY WITH  
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 89. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ006-262000-  
CENTRAL INTERIOR-  
INCLUDING THE MUNICIPALITIES OF AIBONITO, BARRANQUITAS, CIALES, COAMO,  
COROZAL, JAYUYA, MOROVIS, NARANJITO, OROCOVIS, AND VILLALBA  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS THIS MORNING, THEN  
MOSTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS  
THIS AFTERNOON. HIGHS AROUND 93. TEMPERATURE FALLING THIS  
AFTERNOON. SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND  
77. EAST WINDS AROUND 5 MPH. 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 92. SOUTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
77. EAST WINDS 5 TO 10 MPH. 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 90. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
76. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. CHANCE OF RAIN  
50 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
75. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING VARIABLY  
CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 88. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 74. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND 88.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 76. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN VARIABLY CLOUDY WITH  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 89. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ007-262000-  
PONCE AND VICINITY-  
INCLUDING THE MUNICIPALITIES OF GUAYANILLA, JUANA DIAZ, YAUCO, PENUELAS,  
PONCE, AND SANTA ISABEL  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS THIS MORNING, THEN  
VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS AFTERNOON. HIGHS AROUND 94. SOUTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND  
82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
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. EAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. 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. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
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.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 88. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 89. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 82.    
FRIDAY  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
AROUND 90. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.  
 
 
 
PRZ008-262000-  
NORTHWEST-  
INCLUDING THE MUNICIPALITIES OF AGUADILLA, CAMUY, HATILLO, ISABELA,  
AND QUEBRADILLAS  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS THIS AFTERNOON. HIGHS AROUND  
93. TEMPERATURE FALLING THIS AFTERNOON. EAST WINDS AROUND 5 MPH,  
BECOMING NORTHEAST THIS AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
TONIGHT  
PARTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 82. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS  
WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 92.  
TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 80 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING, THEN CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 90. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 82.    
TUESDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 90. CHANCE OF RAIN 70 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 88. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF  
RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 86. CHANCE OF RAIN  
60 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY 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 60 PERCENT.  
 
 
 
PRZ009-262000-  
WESTERN INTERIOR-  
INCLUDING THE MUNICIPALITIES OF ADJUNTAS, LARES, LAS MARIAS, MARICAO,  
SABANA GRANDE, SAN SEBASTIAN, AND UTUADO  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN CLOUDY WITH SHOWERS  
WITH ISOLATED THUNDERSTORMS THIS AFTERNOON. HIGHS AROUND 93.  
TEMPERATURE FALLING THIS AFTERNOON. EAST WINDS AROUND 5 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 90 PERCENT.    
TONIGHT  
PARTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 77. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH SHOWERS  
WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 92.  
TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS AROUND 5 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 77. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
SUNNY IN THE MORNING, THEN CLOUDY WITH NUMEROUS SHOWERS  
WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90.  
EAST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
CLEAR. LOWS AROUND 76.    
TUESDAY  
SUNNY IN THE MORNING, THEN CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 89. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
TUESDAY NIGHT  
CLEAR. LOWS AROUND 75.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 88. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 74.    
THURSDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 88. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF  
RAIN 60 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 76. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 89. CHANCE OF RAIN 50 PERCENT.  
 
 
 
PRZ010-262000-  
MAYAGUEZ AND VICINITY-  
INCLUDING THE MUNICIPALITIES OF AGUADA, ANASCO, HORMIGUEROS, MAYAGUEZ,  
MOCA, RINCON, AND SAN GERMAN  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS THIS AFTERNOON. HIGHS AROUND  
93. TEMPERATURE FALLING THIS AFTERNOON. SOUTHEAST WINDS 5 TO  
10 MPH, BECOMING NORTHEAST THIS AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
TONIGHT  
PARTLY CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 82. EAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 92. TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
SUNNY IN THE MORNING, THEN CLOUDY WITH NUMEROUS SHOWERS  
WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 91.  
TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS 5 TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE MORNING. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN CLOUDY WITH NUMEROUS  
SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 89. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 82.    
WEDNESDAY  
SUNNY 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 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 88. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF  
RAIN 60 PERCENT.    
THURSDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 89. CHANCE OF RAIN 60 PERCENT.  
 
 
 
PRZ011-262000-  
SOUTHWEST-  
INCLUDING THE MUNICIPALITIES OF CABO ROJO, GUANICA, AND LAJAS  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN VARIABLY CLOUDY WITH  
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS THIS AFTERNOON.  
HIGHS AROUND 93. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING. LOWS  
AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
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.    
SUNDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 82. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING, THEN VARIABLY CLOUDY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS AROUND 90. TEMPERATURE  
FALLING IN THE AFTERNOON. EAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 30 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 87. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 86. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 87. TEMPERATURE  
FALLING IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
AROUND 87. TEMPERATURE FALLING IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.  
 
 
 
PRZ012-262000-  
CULEBRA-  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND 93.  
TEMPERATURE FALLING THIS AFTERNOON. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING VARIABLY  
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 81. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 92. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 81. EAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
91. TEMPERATURE FALLING IN THE AFTERNOON. EAST WINDS AROUND  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS AROUND 80. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
87. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS AROUND 80. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
BREEZY. VARIABLY CLOUDY WITH SCATTERED SHOWERS.  
HIGHS AROUND 87. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
BREEZY. VARIABLY CLOUDY WITH SCATTERED  
SHOWERS. LOWS AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 87. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 80. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 87. CHANCE OF RAIN 40 PERCENT.  
 
 
 
PRZ013-262000-  
VIEQUES-  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS THIS MORNING,  
THEN PARTLY CLOUDY WITH ISOLATED SHOWERS THIS AFTERNOON. HIGHS  
AROUND 92. TEMPERATURE FALLING THIS AFTERNOON. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING VARIABLY  
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 81. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 91. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS AROUND 80. EAST WINDS  
AROUND 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.   
MONDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
90. EAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
82. CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 87. CHANCE OF RAIN  
50 PERCENT.    
TUESDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS AROUND 82. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
BREEZY. VARIABLY CLOUDY WITH SCATTERED SHOWERS.  
HIGHS AROUND 87. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
BREEZY. VARIABLY CLOUDY WITH SCATTERED  
SHOWERS. LOWS AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 87. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 87. CHANCE OF RAIN 40 PERCENT.  
 
 
 
VIZ001-262000-  
ST THOMAS, ST JOHN AND ADJACENT ISLANDS-  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
MOSTLY CLOUDY, THEN BECOMING VARIABLY CLOUDY THIS LATE  
MORNING AND EARLY AFTERNOON, THEN BECOMING PARTLY CLOUDY.  
ISOLATED THUNDERSTORMS THIS MORNING. SCATTERED SHOWERS. 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 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. HIGHS AROUND 92. TEMPERATURE FALLING  
IN THE AFTERNOON. EAST WINDS AROUND 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. EAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 91. EAST WINDS AROUND 15 MPH. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND 87.  
CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
BREEZY. VARIABLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS AROUND 82. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
BREEZY. VARIABLY CLOUDY IN THE MORNING, THEN  
BECOMING PARTLY CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 87. CHANCE  
OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
BREEZY. VARIABLY CLOUDY WITH SCATTERED  
SHOWERS. LOWS AROUND 82. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
VARIABLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 87. 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 IN THE MORNING,  
THEN VARIABLY CLOUDY WITH SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 87. CHANCE OF RAIN 40 PERCENT.  
 
 
 
VIZ002-262000-  
ST CROIX-  
243 AM AST SAT SEP 26 2026  
 
...HEAT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 4 PM AST  
THIS AFTERNOON...  
   
TODAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND 93.  
TEMPERATURE FALLING THIS AFTERNOON. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE EVENING,  
THEN MOSTLY CLOUDY WITH NUMEROUS SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 81. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND 92.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 80. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY  
VARIABLY CLOUDY. SCATTERED SHOWERS, MAINLY IN THE  
MORNING. HIGHS AROUND 91. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
30 PERCENT.    
MONDAY NIGHT  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING VARIABLY  
CLOUDY. ISOLATED SHOWERS. HIGHS AROUND 87. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS AROUND 82. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS  
AROUND 87. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS AROUND 82. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND 87.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 82. CHANCE OF RAIN LESS THAN 20 PERCENT.    
FRIDAY  
VARIABLY CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND  
87. CHANCE OF RAIN 40 PERCENT.  
 
 
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