543
FPCA52 TJSJ 052047
ZFPPR

Zone Forecast for Puerto Rico and the U.S. Virgin Islands...RESENT
National Weather Service San Juan PR
447 PM AST Sat Sep 5 2026

PRZ001-060800-
San Juan and Vicinity-
Including the municipalities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.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 mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 93. Temperature
falling in the afternoon. Southeast 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.
.LABOR DAY...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. East winds 15 to 20 mph. Chance of rain
60 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. East winds 10 to 15 mph. Chance of rain 20 percent.
.TUESDAY...Variably cloudy with scattered showers. Highs around
91. Temperature falling in the afternoon. Chance of rain
50 percent.
.TUESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 30 percent.
.WEDNESDAY...Mostly cloudy with scattered showers. Highs around
93. Temperature falling in the afternoon. Chance of rain
50 percent.
.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. 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 90. Temperature falling in the afternoon.
Chance of rain 40 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 82. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain less than
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain less than
20 percent.

$$

PRZ002-060800-
Northeast-
Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Variably cloudy with scattered showers with isolated
thunderstorms. Lows around 82. Southeast winds 10 to 15 mph.
Chance of rain 50 percent.
.SUNDAY...Variably cloudy with numerous showers in the morning,
then mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 93. Southeast winds
10 to 15 mph. Chance of rain 60 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Southeast winds 5 to 10 mph. Chance of rain
50 percent.
.LABOR DAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 94. Temperature
falling in the afternoon. Southeast winds 10 to 15 mph with gusts
up to 25 mph. Chance of rain 50 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. East winds 10 to 15 mph. Chance of rain 40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming variably
cloudy. Scattered showers. Highs around 91. Temperature falling
in the afternoon. Chance of rain 50 percent.
.TUESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 30 percent.
.WEDNESDAY...Mostly cloudy with scattered showers. Highs around
94. Temperature falling in the afternoon. Chance of rain
50 percent.
.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.THURSDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 90. Temperature falling in the afternoon.
Chance of rain 40 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 82. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain less than
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ003-060800-
Southeast-
Including the municipalities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Partly cloudy with isolated showers. Isolated
thunderstorms after midnight. Lows around 82. East winds 5 to
10 mph. Chance of rain 20 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
93. Temperature falling in the afternoon. Southeast winds 10 to
15 mph with gusts up to 25 mph. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. East winds 5 to 10 mph. Chance of rain 20 percent.
.LABOR DAY...Variably cloudy with scattered showers. Highs around
94. Temperature falling in the afternoon. 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 83. East winds 10 to 15 mph. Chance of rain 40 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 91.
Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs around
94. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.THURSDAY...Partly cloudy with isolated showers. Highs around 90.
Temperature falling in the afternoon. 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 94.
Chance of rain less than 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ004-060800-
Eastern Interior-
Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Partly cloudy with isolated showers. Lows around 79.
Southeast winds 5 to 10 mph. Chance of rain 20 percent.
.SUNDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 93. Temperature
falling in the afternoon. Southeast winds 10 to 15 mph. Chance of
rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Isolated showers. Lows around 79. Southeast winds
5 to 10 mph. Chance of rain 20 percent.
.LABOR DAY...Partly cloudy with isolated showers in the morning,
then mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 94. Temperature
falling in the afternoon. Southeast winds 10 to 15 mph. Chance of
rain 50 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 79. East winds 5 to 10 mph. Chance of rain 40 percent.
.TUESDAY...Variably cloudy with scattered showers. Highs around
91. Temperature falling in the afternoon. Chance of rain
50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
79. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy in the morning, then becoming variably
cloudy. Scattered showers. Highs around 93. Temperature falling
in the afternoon. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 79. 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 90. Temperature falling in the afternoon.
Chance of rain 40 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 78. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain less than
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 78.
.SATURDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ005-060800-
North Central-
Including the municipalities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Clear this evening, then partly cloudy with isolated
showers after midnight. Lows around 82. Southeast winds 5 to
10 mph. Chance of rain less than 20 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning,
then mostly cloudy with numerous showers with isolated
thunderstorms in the afternoon. Highs around 93. Temperature
falling in the afternoon. East winds 5 to 10 mph. Chance of rain
70 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers in the
evening, then clear after midnight. Lows around 82. Southeast
winds 5 to 10 mph. Chance of rain 20 percent.
.LABOR DAY...Partly cloudy in the morning, then cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. Temperature falling in the afternoon. East winds
10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. East winds 5 to 10 mph. Chance of rain 20 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 91.
Temperature falling in the afternoon. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. Chance of rain 20 percent.
.WEDNESDAY...Variably cloudy with scattered showers. Highs around
94. 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. Highs around 90.
Temperature falling in the afternoon. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 82.
.FRIDAY...Partly cloudy. Isolated showers in the afternoon. Highs
around 94. Temperature falling in the afternoon. Chance of rain
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 20 percent.

$$

PRZ006-060800-
Central Interior-
Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Mostly clear this evening, then partly cloudy with
isolated showers after midnight. Lows around 78. Southeast winds
5 to 10 mph. Chance of rain less than 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. Southeast winds 10 to 15 mph. Chance of
rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
clear. Lows around 78. Southeast winds 5 to 10 mph.
.LABOR DAY...Partly cloudy with isolated showers in the morning,
then mostly cloudy with numerous showers with isolated
thunderstorms in the afternoon. Highs around 93. Southeast winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
78. East winds 5 to 10 mph. Chance of rain 20 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 91.
Temperature falling in the afternoon. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
78. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs around
93. Temperature falling in the afternoon. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 78. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. Isolated showers in the morning. Highs
around 90. Temperature falling in the afternoon. Chance of rain
20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 77.
.FRIDAY...Partly cloudy. Highs around 92. Temperature falling in
the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 77.
.SATURDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 92. Temperature falling in the afternoon. Chance of
rain less than 20 percent.

$$

PRZ007-060800-
Ponce and Vicinity-
Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Clear. Lows around 82. East winds 5 to 10 mph.
.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. Southeast
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
clear. Lows around 82. East winds 5 to 10 mph.
.LABOR DAY...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. Southeast 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. East winds 5 to 10 mph with gusts up to 20 mph. Chance of
rain 20 percent.
.TUESDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 91. Temperature falling in the afternoon. Chance of
rain 20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows around 82.
.WEDNESDAY...Partly cloudy. Highs around 94. Temperature falling
in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 82. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 90. Temperature falling in the afternoon. Chance of
rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 82.
.FRIDAY...Partly cloudy. Highs around 94. Temperature falling in
the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Partly cloudy in the morning, then mostly sunny with
isolated showers in the afternoon. Highs around 94. Temperature
falling in the afternoon. Chance of rain 20 percent.

$$

PRZ008-060800-
Northwest-
Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Clear this evening, then partly cloudy with isolated
showers after midnight. Lows around 82. Southeast winds 5 to
10 mph. Chance of rain 20 percent.
.SUNDAY...Mostly sunny in the morning, then mostly 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.
.SUNDAY NIGHT...Partly cloudy with isolated showers in the
evening, then clear after midnight. Lows around 82. Southeast
winds 5 to 10 mph. Chance of rain 20 percent.
.LABOR DAY...Partly cloudy in the morning, then cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. East winds 5 to 10 mph. Chance of rain
70 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. East winds 5 to 10 mph. Chance of rain less than 20 percent.
.TUESDAY...Partly cloudy in the morning, then variably cloudy
with scattered showers in the afternoon. Highs around 91.
Temperature falling in the afternoon. 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 mostly cloudy with numerous showers with isolated
thunderstorms in the afternoon. Highs around 94. Temperature
falling in the afternoon. Chance of rain 60 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 82.
.THURSDAY...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. Chance of rain 50 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 82. Chance of rain less than 20 percent.
.FRIDAY...Partly cloudy in the morning, then variably cloudy with
scattered showers in the afternoon. Highs around 94. Temperature
falling in the afternoon. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. Chance of rain less than 20 percent.
.SATURDAY...Partly cloudy 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.

$$

PRZ009-060800-
Western Interior-
Including the municipalities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Clear. Lows around 77. Southeast winds 5 to 10 mph.
.SUNDAY...Mostly sunny in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 93. Southeast winds 5 to 10 mph with gusts up to
25 mph. Chance of rain 50 percent.
.SUNDAY NIGHT...Clear. Lows around 78. Southeast winds around
5 mph. Gusts up to 20 mph in the evening.
.LABOR DAY...Partly cloudy in the morning, then cloudy with
showers with isolated thunderstorms in the afternoon. Highs
around 94. Temperature falling in the afternoon. East winds 5 to
10 mph with gusts up to 25 mph. Chance of rain 80 percent.
.MONDAY NIGHT...Partly cloudy. Lows around 78. East winds 5 to
10 mph.
.TUESDAY...Partly cloudy 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.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
77. Chance of rain less than 20 percent.
.WEDNESDAY...Partly cloudy 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.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 77.
.THURSDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 90. Temperature falling in the afternoon. Chance of
rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 77.
.FRIDAY...Partly cloudy. Isolated showers in the afternoon. Highs
around 94. Temperature falling in the afternoon. Chance of rain
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 77.
.SATURDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 20 percent.

$$

PRZ010-060800-
Mayaguez and Vicinity-
Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Partly cloudy with isolated showers this evening, then
clear after midnight. Lows around 82. East winds 5 to 10 mph.
Chance of rain 20 percent.
.SUNDAY...Partly cloudy in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 93. East winds 5 to 10 mph with gusts up to 25 mph.
Chance of rain 50 percent.
.SUNDAY NIGHT...Clear. Isolated showers in the evening. Lows
around 82. East winds 5 to 10 mph with gusts up to 20 mph. Chance
of rain 20 percent.
.LABOR DAY...Partly cloudy in the morning, then cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. East winds 5 to 10 mph with gusts up to 20 mph.
Chance of rain 70 percent.
.MONDAY NIGHT...Partly cloudy. Lows around 82. East winds 5 to
10 mph with gusts up to 25 mph.
.TUESDAY...Partly cloudy in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy 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 60 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 82. Chance of rain 20 percent.
.THURSDAY...Partly cloudy 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.
.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 in the afternoon. Highs around 94. Chance of
rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. Chance of rain less than 20 percent.
.SATURDAY...Partly cloudy 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.

$$

PRZ011-060800-
Southwest-
Including the municipalities of Cabo Rojo, Guanica, and Lajas
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Clear. Lows around 82. East winds 10 to 15 mph with
gusts up to 25 mph.
.SUNDAY...Partly cloudy. Isolated showers in the afternoon. Highs
around 93. Temperature falling in the afternoon. Southeast winds
10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.
.SUNDAY NIGHT...Clear. Lows around 82. East winds 10 to 15 mph
with gusts up to 25 mph.
.LABOR DAY...Partly cloudy with isolated showers. Highs around
94. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance
of rain 20 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
82. East winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain less than 20 percent.
.TUESDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 91. Temperature falling in the afternoon. Chance of
rain 20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows around 82.
.WEDNESDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 94. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 82.
.THURSDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 90. Temperature falling in the afternoon. Chance of
rain 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 82.
.FRIDAY...Breezy. Partly cloudy. Isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 82.
.SATURDAY...Breezy. Partly cloudy. Isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
Chance of rain 20 percent.

$$

PRZ012-060800-
Culebra-
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Variably cloudy with scattered showers with isolated
thunderstorms. Lows around 81. East winds around 15 mph with
gusts up to 25 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy in the morning, then becoming mostly
cloudy. Scattered showers. Isolated thunderstorms in the
afternoon. Highs around 94. Southeast winds around 15 mph. Chance
of rain 50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 84. East winds around 15 mph. Chance of rain 50 percent.
.LABOR DAY...Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
East winds around 15 mph with gusts up to 25 mph. Chance of rain
40 percent.
.MONDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 82. East winds 15 to 20 mph. Chance of rain
40 percent.
.TUESDAY...Breezy. Variably cloudy with scattered showers. Highs
around 94. Temperature falling in the afternoon. Chance of rain
30 percent.
.TUESDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 82. Chance of rain 20 percent.
.WEDNESDAY...Breezy. Variably cloudy with scattered showers.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 40 percent.
.WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered
showers. Lows around 82. Chance of rain 30 percent.
.THURSDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Chance of rain 30 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 81. Chance of rain less than 20 percent.
.FRIDAY...Breezy. Partly cloudy. Isolated showers in the
afternoon. Highs around 94. Chance of rain less than 20 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows around 81.
.SATURDAY...Breezy. Partly cloudy with isolated showers. Highs
around 94. Temperature falling in the afternoon. Chance of rain
less than 20 percent.

$$

PRZ013-060800-
Vieques-
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Mostly cloudy with scattered showers with isolated
thunderstorms. Lows around 80. East winds around 15 mph with
gusts up to 25 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy with numerous showers in the morning,
then mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 92. Temperature
falling in the afternoon. Southeast winds 10 to 15 mph. Chance of
rain 60 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. East winds 10 to 15 mph. Chance of rain 50 percent.
.LABOR DAY...Variably cloudy with scattered showers. Highs around
93. East winds around 15 mph with gusts up to 25 mph. Chance of
rain 40 percent.
.MONDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 81. East winds 15 to 20 mph. Chance of rain
40 percent.
.TUESDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 93. Chance of rain 30 percent.
.TUESDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 81. Chance of rain 30 percent.
.WEDNESDAY...Breezy. Variably cloudy with scattered showers.
Highs around 93. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered
showers. Lows around 81. Chance of rain 40 percent.
.THURSDAY...Breezy. 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 40 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 80. Chance of rain 20 percent.
.FRIDAY...Breezy. Partly cloudy. Isolated showers in the
afternoon. Highs around 92. Temperature falling in the afternoon.
Chance of rain less than 20 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows around 80.
.SATURDAY...Breezy. Partly cloudy with isolated showers. Highs
around 92. Temperature falling in the afternoon. Chance of rain
20 percent.

$$

VIZ001-060800-
St Thomas, St John and Adjacent Islands-
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Mostly cloudy early this evening, then becoming
variably cloudy. Scattered showers with isolated thunderstorms.
Lows around 83. East winds around 15 mph with gusts up to 25 mph.
Chance of rain 50 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
94. Southeast winds around 15 mph. Chance of rain 50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. East winds around 15 mph. Chance of rain 50 percent.
.LABOR DAY...Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
East winds around 15 mph with gusts up to 25 mph. Chance of rain
40 percent.
.MONDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 83. East winds 15 to 20 mph with gusts up to 30 mph.
Chance of rain 40 percent.
.TUESDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
Chance of rain 30 percent.
.TUESDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.WEDNESDAY...Breezy. Variably cloudy with scattered showers.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 40 percent.
.WEDNESDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.THURSDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Chance of rain 30 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy. Lows around 82.
.FRIDAY...Breezy. Partly cloudy. Highs around 94.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows around 83.
.SATURDAY...Breezy. Partly cloudy. Isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
Chance of rain less than 20 percent.

$$

VIZ002-060800-
St Croix-
447 PM AST Sat Sep 5 2026

...HEAT ADVISORY IN EFFECT UNTIL 5 PM AST THIS AFTERNOON...

.TONIGHT...Variably cloudy with scattered showers this evening,
then partly cloudy with isolated showers after midnight. Lows
around 83. East winds 10 to 15 mph. Chance of rain 40 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
94. Southeast winds around 15 mph. Chance of rain 50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. East winds 10 to 15 mph. Chance of rain 40 percent.
.LABOR DAY...Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
East winds around 15 mph with gusts up to 25 mph. Chance of rain
30 percent.
.MONDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. East winds 15 to 20 mph. Chance of rain 20 percent.
.TUESDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Chance of rain 30 percent.
.TUESDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.WEDNESDAY...Breezy. Variably cloudy with scattered showers in
the morning, then partly cloudy with isolated showers in the
afternoon. Highs around 93. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.THURSDAY...Breezy. Variably cloudy with scattered showers in the
morning, then partly cloudy with isolated showers in the
afternoon. Highs around 94. Chance of rain 30 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 82. Chance of rain less than 20 percent.
.FRIDAY...Breezy. Partly cloudy. Highs around 94.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows around 83.
.SATURDAY...Breezy. Partly cloudy with isolated showers. Highs
around 94. Temperature falling in the afternoon. Chance of rain
less than 20 percent.

$$