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578
FPCA52 TJSJ 092102
ZFPPR

Zone Forecast for Puerto Rico and the U.S. Virgin Islands
National Weather Service San Juan PR
501 PM AST Tue Sep 9 2025

PRZ001-100800-
San Juan and Vicinity-
Including the municipalities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy, then becoming mostly clear late this
evening, then becoming partly cloudy. Scattered showers, mainly
this evening. Lows around 80. Southeast winds 5 to 10 mph. Chance
of rain 40 percent.
.WEDNESDAY...Variably 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.
.WEDNESDAY NIGHT...Variably cloudy in the evening then clearing.
Scattered showers. Lows around 81. Southeast winds 5 to 10 mph.
Chance of rain 50 percent.
.THURSDAY...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. East winds 10 to 15 mph with gusts up
to 25 mph. Chance of rain 40 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. East winds 5 to 10 mph. 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 93. Temperature falling in the afternoon. Chance of
rain 30 percent.
.FRIDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. Chance of rain 40 percent.
.SATURDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 93. Temperature
falling in the afternoon. Chance of rain 50 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.SUNDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 92. Temperature
falling in the afternoon. Chance of rain 40 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain 20 percent.
.MONDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 30 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 50 percent.
.TUESDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 93. Temperature
falling in the afternoon. Chance of rain 50 percent.

$$

PRZ002-100800-
Northeast-
Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy with scattered showers with isolated
thunderstorms this evening, then partly cloudy with isolated
showers after midnight. Lows around 81. Southeast winds 5 to
10 mph. Chance of rain 50 percent.
.WEDNESDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 92. Southeast winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. East winds 10 to 15 mph. Chance of rain 50 percent.
.THURSDAY...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.
East winds 10 to 15 mph. Chance of rain 50 percent.
.THURSDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. East winds 5 to 10 mph. Chance of rain 40 percent.
.FRIDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Chance of rain 50 percent.
.SATURDAY...Variably cloudy with scattered showers. Highs around
93. Temperature falling in the afternoon. Chance of rain
40 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.SUNDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 92. Temperature
falling in the afternoon. Chance of rain 40 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.MONDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 30 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Chance of rain 50 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming variably
cloudy. Scattered showers. Isolated thunderstorms in the
afternoon. Highs around 93. Temperature falling in the afternoon.
Chance of rain 50 percent.

$$

PRZ003-100800-
Southeast-
Including the municipalities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
501 PM AST Tue Sep 9 2025

.TONIGHT...Mostly cloudy, then becoming mostly clear late this
evening, then becoming partly cloudy. Scattered showers with
isolated thunderstorms this evening, then isolated showers after
midnight. Lows around 82. East winds 5 to 10 mph. Chance of rain
50 percent.
.WEDNESDAY...Variably cloudy with scattered showers. 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.
.WEDNESDAY NIGHT...Variably cloudy in the evening then clearing.
Scattered showers. Lows around 82. East winds 5 to 10 mph. Chance
of rain 50 percent.
.THURSDAY...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.
East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
50 percent.
.THURSDAY NIGHT...Partly cloudy with scattered showers. Lows
around 81. East winds 5 to 10 mph. Chance of rain 40 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Chance of rain 50 percent.
.SATURDAY...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 30 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.SUNDAY...Variably cloudy with scattered showers in the morning,
then sunny with isolated showers in the afternoon. Highs around
92. Temperature falling in the afternoon. Chance of rain
40 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.MONDAY...Sunny with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 82. Chance of rain 50 percent.
.TUESDAY...Variably cloudy with scattered showers in the morning,
then sunny with isolated showers in the afternoon. Highs around
94. Temperature falling in the afternoon. Chance of rain
50 percent.

$$

PRZ004-100800-
Eastern Interior-
Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy, then becoming clear late this
evening, then becoming partly cloudy. Scattered showers, mainly
this evening. Lows around 77. Southeast winds 5 to 10 mph. Chance
of rain 50 percent.
.WEDNESDAY...Variably cloudy in the morning, then becoming mostly
cloudy. 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.
.WEDNESDAY NIGHT...Variably cloudy in the evening then clearing.
Scattered showers. Lows around 78. East winds 5 to 10 mph. Chance
of rain 50 percent.
.THURSDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 94. Temperature
falling in the afternoon. East winds 10 to 15 mph. Chance of rain
50 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 77. East winds 5 to 10 mph. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.FRIDAY NIGHT...Variably cloudy with scattered showers. Lows
around 77. Chance of rain 50 percent.
.SATURDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 93. Chance of rain
50 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 77. Chance of rain 40 percent.
.SUNDAY...Variably cloudy with scattered showers in the morning,
then partly cloudy with isolated showers and thunderstorms in the
afternoon. Highs around 92. Temperature falling in the afternoon.
Chance of rain 40 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 77. Chance of rain 40 percent.
.MONDAY...Mostly sunny in the morning, then becoming partly
cloudy. Isolated showers. Highs around 94. Temperature falling in
the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 77. Chance of rain 50 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
50 percent.

$$

PRZ005-100800-
North Central-
Including the municipalities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers. Lows around 80.
Southeast winds 5 to 10 mph. Chance of rain 20 percent.
.WEDNESDAY...Variably cloudy in the morning, then mostly cloudy
with scattered showers with isolated thunderstorms in the
afternoon. Highs around 94. Temperature falling in the afternoon.
East winds 10 to 15 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. Southeast winds 5 to 10 mph. Chance of rain
20 percent.
.THURSDAY...Sunny early in the morning, then isolated showers
late in the morning. Variably cloudy with scattered 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 50 percent.
.THURSDAY NIGHT...Partly cloudy. Lows around 80. East winds 10 to
15 mph.
.FRIDAY...Partly cloudy. Isolated showers in the morning, then
isolated showers and thunderstorms in the afternoon. Highs around
94. Temperature falling in the afternoon. Chance of rain
20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain 20 percent.
.SATURDAY...Mostly sunny with isolated showers in the morning,
then mostly cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 94. Chance of rain
50 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. Chance of rain 40 percent.
.SUNDAY...Partly cloudy with isolated showers. Highs around 92.
Chance of rain 20 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain less than 20 percent.
.MONDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain 20 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Isolated showers. Highs around 94. Temperature falling in
the afternoon. Chance of rain 20 percent.

$$

PRZ006-100800-
Central Interior-
Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers. Lows around 76.
Southeast winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Variably cloudy with isolated 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 50 percent.
.WEDNESDAY NIGHT...Partly cloudy. Isolated showers in the
evening, then scattered showers after midnight. Lows around 76.
East winds 5 to 10 mph. Chance of rain 50 percent.
.THURSDAY...Sunny early in the morning, then isolated showers
late in the morning. 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
with gusts up to 25 mph. Chance of rain 50 percent.
.THURSDAY NIGHT...Mostly clear. Lows around 75. East winds 5 to
10 mph.
.FRIDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers with isolated
thunderstorms in the afternoon. Highs around 92. Temperature
falling in the afternoon. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
75. Chance of rain 20 percent.
.SATURDAY...Mostly sunny 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.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 76. Chance of rain 20 percent.
.SUNDAY...Partly cloudy. Isolated showers in the morning, then
isolated showers and thunderstorms in the afternoon. Highs around
91. Chance of rain 20 percent.
.SUNDAY NIGHT...Clear with isolated showers. Lows around 75.
Chance of rain less than 20 percent.
.MONDAY...Sunny in the morning, then partly cloudy with isolated
showers in the afternoon. Highs around 93. Temperature falling in
the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
76. Chance of rain 20 percent.
.TUESDAY...Sunny with isolated showers in the morning, then
partly cloudy with scattered showers with isolated thunderstorms
in the afternoon. Highs around 93. Temperature falling in the
afternoon. Chance of rain 50 percent.

$$

PRZ007-100800-
Ponce and Vicinity-
Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy, then becoming mostly clear late this
evening, then becoming partly cloudy. Scattered showers, mainly
this evening. Lows around 80. East winds 5 to 10 mph. Chance of
rain 50 percent.
.WEDNESDAY...Partly cloudy in the morning, then becoming variably
cloudy. Isolated showers. Highs around 94. Temperature falling in
the afternoon. Southeast winds 10 to 15 mph with gusts up to
25 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 81. East winds 5 to 10 mph. Chance of rain 20 percent.
.THURSDAY...Sunny early in the morning, then partly cloudy with
isolated showers in the late morning and afternoon. Highs around
94. East winds 10 to 15 mph with gusts up to 30 mph. Chance of
rain 20 percent.
.THURSDAY NIGHT...Mostly clear. Lows around 80. East winds 5 to
10 mph.
.FRIDAY...Partly cloudy. Isolated showers in the morning, then
scattered showers with isolated thunderstorms in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 50 percent.
.FRIDAY NIGHT...Clear. Lows around 80.
.SATURDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Clear. Lows around 80.
.SUNDAY...Sunny in the morning, then partly cloudy with scattered
showers with isolated thunderstorms in the afternoon. Highs
around 93. Temperature falling in the afternoon. Chance of rain
50 percent.
.SUNDAY NIGHT...Clear. Lows around 80.
.MONDAY...Sunny in the morning, then partly cloudy with isolated
showers in the afternoon. Highs around 94. Chance of rain
20 percent.
.MONDAY NIGHT...Clear. Lows around 80.
.TUESDAY...Sunny in the morning, then becoming partly cloudy.
Isolated showers. Highs around 94. Chance of rain 20 percent.

$$

PRZ008-100800-
Northwest-
Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers. Lows around 80.
Southeast winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Variably cloudy 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 around 5 mph, becoming northeast 10 to 15 mph in the
afternoon. Chance of rain 60 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. East winds 5 to 10 mph. Chance of rain 20 percent.
.THURSDAY...Sunny in the morning, then mostly cloudy with
scattered showers with isolated thunderstorms in the afternoon.
Highs around 94. East winds 10 to 15 mph. Chance of rain
50 percent.
.THURSDAY NIGHT...Mostly clear. Lows around 80. East winds 10 to
15 mph.
.FRIDAY...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.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain 20 percent.
.SATURDAY...Sunny in the morning, then mostly cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 60 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. Chance of rain 20 percent.
.SUNDAY...Sunny 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. Lows around 80.
.MONDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain less than 20 percent.
.TUESDAY...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.

$$

PRZ009-100800-
Western Interior-
Including the municipalities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers. Lows around 76.
Southeast winds around 5 mph. Chance of rain 20 percent.
.WEDNESDAY...Variably cloudy in the morning, then mostly cloudy
with scattered showers with isolated thunderstorms in the
afternoon. Highs around 94. Southeast winds 5 to 10 mph with
gusts up to 25 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 77. East winds around 5 mph. Chance of rain 20 percent.
.THURSDAY...Sunny in the morning, then mostly cloudy with
scattered 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 50 percent.
.THURSDAY NIGHT...Clear. Lows around 76. East winds 5 to 10 mph.
.FRIDAY...Sunny in the morning, then mostly cloudy with scattered
showers with isolated thunderstorms in the afternoon. Highs
around 94. Chance of rain 50 percent.
.FRIDAY NIGHT...Clear. Lows around 76.
.SATURDAY...Sunny 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...Mostly clear with isolated showers. Lows around
76. Chance of rain 20 percent.
.SUNDAY...Sunny in the morning, then mostly cloudy with numerous
showers with isolated thunderstorms in the afternoon. Highs
around 93. Temperature falling in the afternoon. Chance of rain
60 percent.
.SUNDAY NIGHT...Clear. Lows around 76.
.MONDAY...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.
.MONDAY NIGHT...Clear. Lows around 75.
.TUESDAY...Sunny in the morning, then mostly cloudy with numerous
showers with isolated thunderstorms in the afternoon. Highs
around 94. Chance of rain 60 percent.

$$

PRZ010-100800-
Mayaguez and Vicinity-
Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers. Lows around 82.
East winds 5 to 10 mph. Chance of rain 20 percent.
.WEDNESDAY...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.
East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain
50 percent.
.WEDNESDAY 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.
.THURSDAY...Sunny in the morning, then mostly 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 60 percent.
.THURSDAY NIGHT...Clear. Lows around 82. East winds 5 to 10 mph.
.FRIDAY...Sunny 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.
.FRIDAY NIGHT...Clear. Lows around 81.
.SATURDAY...Sunny in the morning, then mostly cloudy with
numerous showers with isolated thunderstorms in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 60 percent.
.SATURDAY NIGHT...Clear. Lows around 82.
.SUNDAY...Sunny in the morning, then mostly cloudy with numerous
showers with isolated thunderstorms in the afternoon. Highs
around 93. Temperature falling in the afternoon. Chance of rain
60 percent.
.SUNDAY NIGHT...Clear. Lows around 82.
.MONDAY...Sunny 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...Clear. Lows around 82.
.TUESDAY...Sunny in the morning, then mostly cloudy with numerous
showers with isolated thunderstorms in the afternoon. Highs
around 94. Temperature falling in the afternoon. Chance of rain
60 percent.

$$

PRZ011-100800-
Southwest-
Including the municipalities of Cabo Rojo, Guanica, and Lajas
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy with scattered showers this evening,
then partly cloudy with isolated showers after midnight. Lows
around 80. East winds 10 to 15 mph with gusts up to 30 mph.
Chance of rain 50 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs around
94. Temperature falling in the afternoon. Southeast winds 10 to
15 mph with gusts up to 30 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. 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. 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...Partly cloudy with isolated showers in the
evening, then mostly clear after midnight. Lows around 80. East
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
20 percent.
.FRIDAY...Mostly 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.
.FRIDAY NIGHT...Clear. Lows around 80.
.SATURDAY...Sunny in the morning, then partly cloudy with
isolated showers in the afternoon. Highs around 94. Chance of
rain 20 percent.
.SATURDAY NIGHT...Clear. Lows around 80.
.SUNDAY...Sunny in the morning, then partly cloudy with isolated
showers and thunderstorms in the afternoon. Highs around 93.
Chance of rain 20 percent.
.SUNDAY NIGHT...Clear. Lows around 80.
.MONDAY...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.
.MONDAY NIGHT...Clear. Lows around 80.
.TUESDAY...Sunny in the morning, then partly cloudy with isolated
showers and thunderstorms in the afternoon. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

PRZ012-100800-
Culebra-
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy, then becoming partly cloudy late this
evening, then becoming variably cloudy. Scattered showers.
Isolated thunderstorms after midnight. Lows around 80. Southeast
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
50 percent.
.WEDNESDAY...Variably cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs around 94. Temperature
falling in the afternoon. Southeast winds 10 to 15 mph. Chance of
rain 50 percent.
.WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered
showers. Lows around 80. East winds 15 to 20 mph. Chance of rain
50 percent.
.THURSDAY...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 10 to 15 mph. Chance of rain 50 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 80. East winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
80. Chance of rain 20 percent.
.SATURDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon.
Highs around 94. Temperature falling in the afternoon. Chance of
rain 30 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. Chance of rain 40 percent.
.SUNDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. Chance of rain 40 percent.
.MONDAY...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.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 79. Chance of rain 40 percent.
.TUESDAY...Breezy. Partly cloudy with isolated showers in the
morning, then variably cloudy with scattered showers in the
afternoon. Highs around 94. Temperature falling in the afternoon.
Chance of rain 40 percent.

$$

PRZ013-100800-
Vieques-
501 PM AST Tue Sep 9 2025

.TONIGHT...Variably cloudy with scattered showers. Isolated
thunderstorms after midnight. Lows around 81. Southeast winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
.WEDNESDAY...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.
.WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered
showers. Lows around 81. East winds 15 to 20 mph. Chance of rain
50 percent.
.THURSDAY...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.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 78. East winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with scattered showers. Lows around
78. Chance of rain 50 percent.
.SATURDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon.
Highs around 93. Temperature falling in the afternoon. Chance of
rain 30 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
around 78. Chance of rain 30 percent.
.SUNDAY...Partly cloudy with isolated showers. Highs around 92.
Temperature falling in the afternoon. Chance of rain 20 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
78. Chance of rain 20 percent.
.MONDAY...Partly cloudy with isolated showers. Highs around 93.
Temperature falling in the afternoon. Chance of rain 20 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 80. Chance of rain 50 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 92.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$

VIZ001-100800-
St Thomas, St John and Adjacent Islands-
501 PM AST Tue Sep 9 2025

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

$$

VIZ002-100800-
St Croix-
501 PM AST Tue Sep 9 2025

.TONIGHT...Partly cloudy with isolated showers this evening, then
variably cloudy with scattered showers with isolated
thunderstorms after midnight. Lows around 81. Southeast winds
10 to 15 mph. Chance of rain 50 percent.
.WEDNESDAY...Variably cloudy with scattered showers. Highs around
94. Temperature falling in the afternoon. East winds 10 to
15 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Breezy. Variably cloudy with scattered
showers. Lows around 79. East winds 15 to 20 mph. Chance of rain
50 percent.
.THURSDAY...Variably cloudy in the morning then clearing.
Isolated showers early in the morning, then scattered showers
late in the morning. Isolated showers in the afternoon. Highs
around 94. East winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 50 percent.
.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows
around 79. East winds 10 to 15 mph. Chance of rain less than
20 percent.
.FRIDAY...Partly cloudy with isolated showers. Highs around 94.
Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows around
79. Chance of rain 20 percent.
.SATURDAY...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.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows
around 81. Chance of rain 20 percent.
.SUNDAY...Partly cloudy with isolated showers. Highs around 93.
Chance of rain 20 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows around
81. Chance of rain 20 percent.
.MONDAY...Partly cloudy with isolated showers. Highs around 94.
Chance of rain 20 percent.
.MONDAY NIGHT...Variably cloudy with scattered showers. Lows
around 81. Chance of rain 40 percent.
.TUESDAY...Partly cloudy with isolated showers. Highs around 94.
Temperature falling in the afternoon. Chance of rain 20 percent.

$$