359
FPCA52 TJSJ 290643
ZFPPR

Zone Forecast for Puerto Rico and the U.S. Virgin Islands
National Weather Service San Juan PR
243 AM AST Wed Jul 29 2026

PRZ001-292000-
San Juan and Vicinity-
Including the municipalities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy, then becoming variably cloudy early this
afternoon, then becoming partly cloudy. Isolated showers this
morning, then scattered showers with isolated thunderstorms this
afternoon. Hazy. Highs around 93. East winds 15 to 20 mph with
gusts up to 30 mph. Chance of rain 40 percent.
.TONIGHT...Partly cloudy with isolated showers. Hazy. Lows around
83. East winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain 20 percent.
.THURSDAY...Partly cloudy with isolated showers. Hazy. 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...Partly cloudy with isolated showers. Hazy. Lows
around 83. East winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY...Hazy in the morning. 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 15 to 20 mph with gusts up to 30 mph.
Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly clear with isolated showers in the
evening, then variably cloudy with scattered showers after
midnight. Lows around 83. Chance of rain 50 percent.
.SATURDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 83. Chance of rain less than 20 percent.
.SUNDAY...Variably cloudy in the morning, then becoming mostly
cloudy. Scattered showers. Isolated thunderstorms in the
afternoon. Highs around 92. Chance of rain 50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.MONDAY...Variably cloudy. Scattered showers, mainly in the
morning. Highs around 93. Chance of rain 40 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.TUESDAY...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.

$$

PRZ002-292000-
Northeast-
Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Variably cloudy with scattered showers this morning,
then partly cloudy with isolated showers this afternoon. Hazy.
Highs around 94. Temperature falling this afternoon. East winds
15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
.TONIGHT...Partly cloudy with isolated showers. Hazy. Lows around
83. East winds 15 to 20 mph with gusts up to 30 mph. Chance of
rain 20 percent.
.THURSDAY...Breezy. Partly cloudy. Scattered showers, mainly in
the morning. Hazy. Highs around 94. East winds 15 to 20 mph with
gusts up to 30 mph. Chance of rain 30 percent.
.THURSDAY NIGHT...Hazy in the evening. Partly cloudy with
isolated showers in the evening, then variably cloudy with
scattered showers after midnight. Lows around 83. East winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.
.FRIDAY...Hazy in the morning. 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.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then mostly cloudy with scattered showers after
midnight. Lows around 83. Chance of rain 50 percent.
.SATURDAY...Variably cloudy with scattered showers. Highs around
94. Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 83. Chance of rain less than 20 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 83. Chance of rain 40 percent.
.MONDAY...Mostly cloudy in the morning, then becoming variably
cloudy. Scattered showers. Highs around 94. Temperature falling
in the afternoon. Chance of rain 50 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.TUESDAY...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.

$$

PRZ003-292000-
Southeast-
Including the municipalities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Variably cloudy, then becoming partly cloudy this late
morning and early afternoon, then becoming sunny. Scattered
showers, mainly this morning. Hazy. Highs around 93. East winds
15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
.TONIGHT...Partly cloudy in the evening, then becoming clear.
Isolated showers. Hazy. Lows around 83. East winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 20 percent.
.THURSDAY...Breezy. Partly cloudy with scattered showers in the
morning, then sunny in the afternoon. Hazy. Highs around 94. East
winds 15 to 20 mph with gusts up to 35 mph. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Hazy. Lows
around 83. East winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 20 percent.
.FRIDAY...Hazy in the morning. Partly cloudy with isolated
showers. Highs around 91. East winds 15 to 20 mph with gusts up
to 30 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then mostly cloudy with scattered showers after
midnight. Lows around 83. Chance of rain 50 percent.
.SATURDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 83. Chance of rain less than 20 percent.
.SUNDAY...Variably cloudy with scattered showers in the morning,
then partly cloudy with isolated showers in the afternoon. Highs
around 92. Chance of rain 40 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.MONDAY...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
50 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 94.
Chance of rain 20 percent.

$$

PRZ004-292000-
Eastern Interior-
Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy, then becoming variably cloudy this late
morning and early afternoon, then becoming partly cloudy.
Scattered showers. Hazy. Isolated thunderstorms this afternoon.
Highs around 92. East winds 10 to 15 mph. Chance of rain
40 percent.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
clear. Isolated showers. Hazy. Lows around 78. East winds 10 to
15 mph. Chance of rain 20 percent.
.THURSDAY...Partly cloudy with isolated showers. Hazy. Highs
around 93. Temperature falling in the afternoon. East winds 15 to
20 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Hazy. Lows
around 77. East winds 5 to 10 mph. Chance of rain 20 percent.
.FRIDAY...Hazy in the morning. 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. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then mostly cloudy with scattered showers after
midnight. Lows around 76. Chance of rain 50 percent.
.SATURDAY...Partly cloudy with isolated showers. Highs around 92.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 77. Chance of rain less than 20 percent.
.SUNDAY...Variably cloudy in the morning, then becoming mostly
cloudy. Scattered showers. Isolated thunderstorms in the
afternoon. Highs around 92. Chance of rain 50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 78. Chance of rain 40 percent.
.MONDAY...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.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
78. Chance of rain 20 percent.
.TUESDAY...Variably cloudy in the morning then clearing. Isolated
showers. Highs around 94. Chance of rain 20 percent.

$$

PRZ005-292000-
North Central-
Including the municipalities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers this morning, then
variably cloudy with scattered showers with isolated
thunderstorms this afternoon. Hazy, breezy with highs around 94.
Temperature falling this afternoon. East winds 10 to 15 mph,
increasing to 20 to 25 mph this afternoon. Chance of rain
50 percent.
.TONIGHT...Mostly clear. Hazy. Isolated showers after midnight.
Lows around 83. East winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 20 percent.
.THURSDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94.
Temperature falling in the afternoon. East winds 10 to 15 mph,
increasing to 15 to 25 mph in the afternoon. Chance of rain
20 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Hazy. Lows
around 83. East winds 10 to 15 mph with gusts up to 30 mph.
Chance of rain 20 percent.
.FRIDAY...Breezy. Hazy in the morning. Partly cloudy with
isolated showers in the morning, then variably cloudy with
scattered showers in the afternoon. Highs around 91. East winds
10 to 15 mph, increasing to 15 to 25 mph in the afternoon. Chance
of rain 50 percent.
.FRIDAY NIGHT...Clear in the evening, then partly cloudy with
isolated showers after midnight. Lows around 83. Chance of rain
20 percent.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly clear. Lows around 83.
.SUNDAY...Partly cloudy with isolated showers in the morning,
then mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 92. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. 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 94. Temperature
falling in the afternoon. Chance of rain 50 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ006-292000-
Central Interior-
Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
243 AM AST Wed Jul 29 2026

.TODAY...Partly cloudy with isolated showers. Hazy. Highs around
91. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance
of rain 20 percent.
.TONIGHT...Clear, hazy. Lows around 77. East winds 5 to 10 mph
with gusts up to 25 mph.
.THURSDAY...Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 93. East
winds 10 to 15 mph with gusts up to 35 mph. Chance of rain
20 percent.
.THURSDAY NIGHT...Clear in the evening, then becoming partly
cloudy. Isolated showers. Hazy. Lows around 76. East winds 5 to
10 mph. Chance of rain 20 percent.
.FRIDAY...Hazy in the morning. Mostly sunny with isolated showers
in the morning, then mostly cloudy with scattered showers with
isolated thunderstorms in the afternoon. Highs around 91. East
winds 10 to 15 mph with gusts up to 30 mph. Chance of rain
50 percent.
.FRIDAY NIGHT...Clear in the evening, then partly cloudy with
isolated showers after midnight. Lows around 75. Chance of rain
20 percent.
.SATURDAY...Partly cloudy. Isolated showers in the afternoon.
Highs around 91. Temperature falling in the afternoon. Chance of
rain 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows around 75.
.SUNDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 91. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
77. Chance of rain 20 percent.
.MONDAY...Partly cloudy in the morning, then becoming variably
cloudy. Isolated showers. Highs around 93. Temperature falling in
the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Clear with isolated showers. Lows around 77.
Chance of rain less than 20 percent.
.TUESDAY...Partly cloudy in the morning, then becoming variably
cloudy. Isolated showers. Highs around 93. Chance of rain
20 percent.

$$

PRZ007-292000-
Ponce and Vicinity-
Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers. Hazy. Highs around
94. Temperature falling this afternoon. East winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 20 percent.
.TONIGHT...Clear, hazy. Lows around 83. East winds 10 to 15 mph
with gusts up to 25 mph.
.THURSDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94.
Temperature falling in the afternoon. East winds 15 to 20 mph
with gusts up to 40 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Clear, hazy. Lows around 83. East winds 5 to
10 mph with gusts up to 25 mph.
.FRIDAY...Hazy in the morning. Sunny with isolated showers in the
morning, then variably cloudy with scattered showers with
isolated thunderstorms in the afternoon. Highs around 91. East
winds 15 to 20 mph with gusts up to 35 mph. Chance of rain
50 percent.
.FRIDAY NIGHT...Clear. Isolated showers after midnight. Lows
around 83. Chance of rain 20 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Highs around 94. Temperature
falling in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Mostly clear. Lows around 83.
.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
83. 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 94. Temperature
falling in the afternoon. Chance of rain 50 percent.
.MONDAY NIGHT...Clear. Lows around 83.
.TUESDAY...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.

$$

PRZ008-292000-
Northwest-
Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Hazy this morning. Partly cloudy with isolated showers
this morning, then mostly cloudy with numerous showers with
isolated thunderstorms this afternoon. Highs around 94.
Temperature falling this afternoon. East winds 10 to 15 mph with
gusts up to 30 mph. Chance of rain 60 percent.
.TONIGHT...Clear. Isolated showers in the evening. Hazy. Lows
around 83. East winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 20 percent.
.THURSDAY...Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94.
Temperature falling in the afternoon. East winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Clear, hazy. Lows around 83. East winds 15 to
20 mph with gusts up to 30 mph.
.FRIDAY...Breezy. Hazy in the morning. Sunny in the morning, then
partly cloudy with isolated showers in the afternoon. Highs
around 91. Temperature falling in the afternoon. East winds 10 to
15 mph, becoming northeast 15 to 25 mph in the afternoon. Chance
of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then clear after midnight. Lows around 83. Chance of
rain 20 percent.
.SATURDAY...Partly cloudy in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 50 percent.
.SATURDAY NIGHT...Clear. Lows around 83.
.SUNDAY...Mostly 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 60 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain less than 20 percent.
.MONDAY...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. Chance of rain 50 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ009-292000-
Western Interior-
Including the municipalities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
243 AM AST Wed Jul 29 2026

.TODAY...Partly cloudy with isolated showers this morning, then
variably cloudy with scattered showers with isolated
thunderstorms this afternoon. Hazy. Highs around 94. Temperature
falling this afternoon. Southeast winds 5 to 10 mph with gusts up
to 30 mph. Chance of rain 50 percent.
.TONIGHT...Clear. Isolated showers in the evening. Hazy. Lows
around 77. East winds 5 to 10 mph. Gusts up to 25 mph in the
evening. Chance of rain 20 percent.
.THURSDAY...Sunny in the morning, then variably cloudy with
scattered showers in the afternoon. Hazy. Highs around 94. East
winds 10 to 15 mph with gusts up to 35 mph. Chance of rain
30 percent.
.THURSDAY NIGHT...Clear, hazy. Lows around 76. East winds 5 to
10 mph. Gusts up to 25 mph in the evening.
.FRIDAY...Hazy in the morning. Sunny in the morning, then mostly
cloudy with numerous showers with isolated thunderstorms in the
afternoon. Highs around 91. Temperature falling in the afternoon.
East winds 5 to 10 mph with gusts up to 30 mph. Chance of rain
60 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then clear after midnight. Lows around 75. Chance of
rain 20 percent.
.SATURDAY...Sunny 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.
.SATURDAY NIGHT...Clear. Lows around 75.
.SUNDAY...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. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
77. Chance of rain less than 20 percent.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. Chance of rain 60 percent.
.MONDAY NIGHT...Clear. Lows around 77.
.TUESDAY...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.

$$

PRZ010-292000-
Mayaguez and Vicinity-
Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Mostly sunny this morning, then variably cloudy with
scattered showers with isolated thunderstorms this afternoon.
Hazy. Highs around 94. East winds 5 to 10 mph with gusts up to
25 mph. Chance of rain 50 percent.
.TONIGHT...Partly cloudy with isolated showers in the evening,
then clear after midnight. Hazy. Lows around 83. East winds 5 to
10 mph with gusts up to 30 mph. Chance of rain 20 percent.
.THURSDAY...Sunny in the morning, then variably cloudy with
scattered showers in the afternoon. Hazy. Highs around 94.
Temperature falling in the afternoon. East winds 10 to 15 mph
with gusts up to 30 mph. Chance of rain 30 percent.
.THURSDAY NIGHT...Clear, hazy. Lows around 83. East winds 10 to
15 mph with gusts up to 25 mph.
.FRIDAY...Hazy in the morning. Sunny in the morning, then mostly
cloudy with numerous showers with isolated thunderstorms in the
afternoon. Highs around 91. Temperature falling in the afternoon.
East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain
60 percent.
.FRIDAY NIGHT...Variably cloudy with scattered showers in the
evening, then clear after midnight. Lows around 83. Chance of
rain 30 percent.
.SATURDAY...Sunny in the morning, then variably cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 94. Chance of rain 50 percent.
.SATURDAY NIGHT...Clear. Lows around 83.
.SUNDAY...Sunny in the morning, then mostly cloudy with scattered
showers with isolated thunderstorms in the afternoon. Highs
around 94. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.MONDAY...Mostly sunny in the morning, then mostly cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. Chance of rain 60 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. 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 94. Chance of rain
50 percent.

$$

PRZ011-292000-
Southwest-
Including the municipalities of Cabo Rojo, Guanica, and Lajas
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy early this morning, then becoming sunny.
Isolated showers this morning. Hazy, breezy with highs around 94.
Temperature falling this afternoon. East winds 10 to 15 mph,
becoming southeast 15 to 25 mph this afternoon. Gusts up to
40 mph. Chance of rain 20 percent.
.TONIGHT...Clear. Isolated showers in the evening. Hazy. Lows
around 83. East winds 10 to 15 mph with gusts up to 35 mph.
Chance of rain less than 20 percent.
.THURSDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94. East
winds 15 to 25 mph with gusts up to 40 mph. Chance of rain
20 percent.
.THURSDAY NIGHT...Clear, hazy. Lows around 83. East winds 15 to
20 mph, diminishing to 5 to 10 mph after midnight. Gusts up to
40 mph.
.FRIDAY...Hazy in the morning. Sunny in the morning, then
variably cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 91. East winds 5 to
10 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to
35 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers in the
evening, then clear after midnight. Lows around 83. Chance of
rain 20 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Highs around 94. Chance of
rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 83. 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 94. Chance of rain 40 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain less than 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 94. Temperature
falling in the afternoon. Chance of rain 50 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain less than 20 percent.
.TUESDAY...Partly cloudy in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 94. Chance of rain 50 percent.

$$

PRZ012-292000-
Culebra-
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers this morning, then
sunny this afternoon. Hazy, breezy with highs around 94. East
winds 20 to 25 mph. Chance of rain less than 20 percent.
.TONIGHT...Breezy. Partly cloudy with isolated showers. Hazy.
Lows around 81. East winds 20 to 25 mph. Chance of rain
20 percent.
.THURSDAY...Breezy. Partly cloudy with isolated showers. Hazy.
Highs around 94. East winds 20 to 25 mph. Chance of rain less
than 20 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Hazy. Lows around 83. East winds around 20 mph with gusts up to
30 mph. Chance of rain 20 percent.
.FRIDAY...Breezy. Isolated thunderstorms in the morning. Variably
cloudy with scattered showers. Highs around 91. East winds around
20 mph with gusts up to 30 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.SATURDAY...Breezy. Variably cloudy with scattered showers. Highs
around 93. Temperature falling in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
94. Chance of rain 40 percent.
.SUNDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 83. Chance of rain 40 percent.
.MONDAY...Breezy. Variably cloudy with scattered showers. Highs
around 94. Chance of rain 40 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.TUESDAY...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.

$$

PRZ013-292000-
Vieques-
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers. Hazy, breezy with
highs around 93. East winds 15 to 20 mph with gusts up to 30 mph.
Chance of rain 20 percent.
.TONIGHT...Breezy. Partly cloudy with isolated showers. Hazy.
Lows around 83. East winds 15 to 25 mph. Chance of rain
20 percent.
.THURSDAY...Breezy. Partly cloudy with isolated showers. Hazy.
Highs around 93. East winds 15 to 25 mph. Chance of rain
20 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers in
the evening, then variably cloudy with scattered showers after
midnight. Hazy. Lows around 83. East winds 15 to 20 mph with
gusts up to 30 mph. Chance of rain 30 percent.
.FRIDAY...Breezy. Hazy in the morning. 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 15 to 20 mph with gusts up
to 30 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.SATURDAY...Breezy. Variably cloudy with scattered showers. Highs
around 92. Temperature falling in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
92. Chance of rain 40 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.MONDAY...Breezy. Variably cloudy with scattered showers. Highs
around 92. Temperature falling in the afternoon. Chance of rain
50 percent.
.MONDAY NIGHT...Breezy. Variably cloudy with scattered showers.
Lows around 83. Chance of rain 40 percent.
.TUESDAY...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
30 percent.

$$

VIZ001-292000-
St Thomas, St John and Adjacent Islands-
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers this morning, then
sunny this afternoon. Hazy, breezy with highs around 94. East
winds 20 to 25 mph. Chance of rain 20 percent.
.TONIGHT...Breezy. Mostly clear in the evening, then becoming
partly cloudy. Isolated showers. Hazy. Lows around 83. East winds
20 to 25 mph with gusts up to 35 mph. Chance of rain less than
20 percent.
.THURSDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94. East
winds 20 to 25 mph. Chance of rain less than 20 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Hazy. Lows around 83. East winds around 20 mph with gusts up to
30 mph. Chance of rain 20 percent.
.FRIDAY...Breezy. Variably cloudy with scattered showers with
isolated thunderstorms in the morning, then partly cloudy with
isolated showers in the afternoon. Highs around 91. East winds
around 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.SATURDAY...Breezy. Partly cloudy with isolated showers. Highs
around 93. Chance of rain 20 percent.
.SATURDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Lows around 83. Chance of rain 20 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
93. Chance of rain 30 percent.
.SUNDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.MONDAY...Breezy. Variably cloudy with scattered showers. Highs
around 94. Chance of rain 30 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 40 percent.
.TUESDAY...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.

$$

VIZ002-292000-
St Croix-
243 AM AST Wed Jul 29 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST
THIS AFTERNOON...

.TODAY...Partly cloudy with isolated showers this morning, then
sunny this afternoon. Hazy, breezy with highs around 94. East
winds 15 to 25 mph. Chance of rain 20 percent.
.TONIGHT...Breezy. Partly cloudy. Hazy. Isolated showers after
midnight. Lows around 83. East winds 15 to 25 mph. Chance of rain
20 percent.
.THURSDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Hazy. Highs around 94. East
winds 20 to 25 mph. Chance of rain less than 20 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy with isolated showers.
Hazy. Lows around 83. East winds 15 to 20 mph with gusts up to
30 mph. Chance of rain 20 percent.
.FRIDAY...Breezy. Isolated thunderstorms in the morning. Variably
cloudy with scattered showers. Highs around 91. East winds 15 to
20 mph with gusts up to 30 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.SATURDAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Highs around 94. Temperature
falling in the afternoon. Chance of rain less than 20 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 83. Chance of rain 30 percent.
.SUNDAY...Variably cloudy with scattered showers. Highs around
94. Chance of rain 30 percent.
.SUNDAY NIGHT...Breezy. Partly cloudy with isolated showers. Lows
around 83. Chance of rain 20 percent.
.MONDAY...Breezy. Partly cloudy with isolated showers in the
morning, then variably cloudy with scattered showers in the
afternoon. Highs around 94. Chance of rain 30 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
83. Chance of rain 20 percent.
.TUESDAY...Variably cloudy in the morning, then becoming partly
cloudy. Isolated showers. Highs around 94. Chance of rain
20 percent.

$$