Zone Forecast Product
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000
FPCA52 TJSJ 210414
ZFPPR

Zone Forecast Product for Puerto Rico and the U.S. Virgin Islands
National Weather Service San Juan PR
Issued by National Weather Service MIAMI FL
1214 AM AST Thu Sep 21 2017

PRZ001-220415-
San Juan and Vicinity-
Including the municipalities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Cloudy with showers. Breezy. Highs 91 lower
elevations ranging to 84 higher elevations. Lows 77 lower elevations
ranging to 71 higher elevations. Southeast winds 15 to 25 mph. Chance
of rain 50 percent.
.FRIDAY...Variably cloudy. Showers until late afternoon. Highs 94
lower elevations ranging to 85 higher elevations. Southeast winds 10
to 15 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows 78 lower
elevations ranging to 71 higher elevations. Southeast winds 5 to
15 mph. Chance of rain 50 percent.
.SATURDAY...Mostly cloudy in the morning then becoming variably
cloudy. Scattered showers. Highs 90 lower elevations ranging to
82 higher elevations. Southeast winds 10 to 15 mph. Chance of rain
50 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
79 lower elevations ranging to 71 higher elevations. Southeast winds
5 to 10 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy in the morning then becoming mostly
cloudy. Scattered showers. Highs around 90. Chance of rain
50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
79 lower elevations ranging to 73 higher elevations. Chance of rain
40 percent.
.MONDAY...Variably cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 92 lower elevations ranging
to 87 higher elevations. Chance of rain 40 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 79 lower
elevations ranging to 73 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy with isolated showers. Highs around 89.
Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows 79 lower
elevations ranging to 72 higher elevations. Chance of rain
30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 91 lower elevations ranging
to 83 higher elevations. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows
77 lower elevations ranging to 71 higher elevations. Chance of rain
30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs 91 lower elevations ranging to 83 higher elevations. Chance of
rain 30 percent.

$$

PRZ002-220415-
Northeast-
Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Cloudy with numerous showers. Breezy. Highs
91 lower elevations ranging to 77 higher elevations. Lows 80 lower
elevations ranging to 69 higher elevations. Southeast winds 15 to
25 mph with gusts to around 45 mph. Chance of rain 70 percent.
.FRIDAY...Mostly cloudy. Scattered showers early in the morning,
then isolated showers in the late morning and afternoon. Highs
93 lower elevations ranging to 79 higher elevations. Southeast winds
10 to 20 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows 80 lower
elevations ranging to 69 higher elevations. Southeast winds 5 to
15 mph. Chance of rain 50 percent.
.SATURDAY...Mostly cloudy in the morning then becoming variably
cloudy. Scattered showers. Highs 90 lower elevations ranging to
78 higher elevations. Southeast winds 10 to 15 mph. Chance of rain
50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows
81 lower elevations ranging to 70 higher elevations. Southeast winds
5 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers. Highs 91 lower
elevations ranging to 84 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows 80 lower
elevations ranging to 71 higher elevations. Chance of rain
50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs 91 lower
elevations ranging to 83 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows 81 lower
elevations ranging to 72 higher elevations. Chance of rain
40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs
90 lower elevations ranging to 84 higher elevations. Chance of rain
40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows 79 lower
elevations ranging to 71 higher elevations. Chance of rain
30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 90 lower elevations ranging
to 80 higher elevations. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows
79 lower elevations ranging to 66 higher elevations. Chance of rain
30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs 90 lower elevations ranging to 80 higher elevations. Chance of
rain 30 percent.

$$

PRZ003-220415-
Southeast-
Including the municipalities of Arroyo, Guayama, Maunabo, Patillas, Salinas,
and Yabucoa
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Highs 89 lower elevations
ranging to 78 higher elevations. Lows 79 lower elevations ranging to
68 higher elevations. Southeast winds 10 to 20 mph. Chance of rain
100 percent.
.FRIDAY...Widespread showers early in the morning, then numerous
showers in the late morning and afternoon. Highs 88 lower elevations
ranging to 79 higher elevations. South winds 10 to 15 mph. Chance of
rain 100 percent.
.FRIDAY NIGHT...Cloudy with scattered showers. Lows 80 lower
elevations ranging to 69 higher elevations. Southeast winds 5 to
10 mph. Chance of rain 50 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Highs 89 lower elevations ranging to 78 higher
elevations. Southeast winds 5 to 15 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows
80 lower elevations ranging to 70 higher elevations. Southeast winds
5 to 10 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs
90 lower elevations ranging to 83 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows 79 lower
elevations ranging to 71 higher elevations. Chance of rain
50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs 91 lower
elevations ranging to 82 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows 80 lower
elevations ranging to 72 higher elevations. Chance of rain
40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs
89 lower elevations ranging to 84 higher elevations. Chance of rain
40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows 78 lower
elevations ranging to 70 higher elevations. Chance of rain
30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 89 lower elevations ranging
to 80 higher elevations. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows
78 lower elevations ranging to 67 higher elevations. Chance of rain
30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs 89 lower elevations ranging to 80 higher elevations. Chance of
rain 30 percent.

$$

PRZ004-220415-
Eastern Interior-
Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio,
Gurabo, Juncos, Las Piedras, and San Lorenzo
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Cloudy with numerous showers. Highs 89 lower
elevations ranging to 78 higher elevations. Lows 75 lower elevations
ranging to 69 higher elevations. Southeast winds 10 to 20 mph.
Chance of rain 70 percent.
.FRIDAY...Mostly cloudy. Numerous showers early in the morning, then
scattered showers in the late morning and afternoon. Highs 91 lower
elevations ranging to 78 higher elevations. South winds 10 to
15 mph. Chance of rain 70 percent.
.FRIDAY NIGHT...Cloudy with scattered showers. Lows 76 lower
elevations ranging to 69 higher elevations. Southeast winds 5 to
10 mph. Chance of rain 50 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Highs 87 lower elevations ranging to 78 higher
elevations. Southeast winds 5 to 15 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Variably cloudy with scattered showers. Lows
77 lower elevations ranging to 70 higher elevations. Southeast winds
5 to 10 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy in the morning then becoming mostly
cloudy. Scattered showers. Highs 91 lower elevations ranging to
83 higher elevations. Chance of rain 50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows 76 lower
elevations ranging to 71 higher elevations. Chance of rain
40 percent.
.MONDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs
91 lower elevations ranging to 82 higher elevations. Chance of rain
40 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 77 lower
elevations ranging to 72 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy with isolated showers. Highs 89 lower
elevations ranging to 84 higher elevations. Chance of rain
20 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows around
73. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 90 lower elevations ranging
to 80 higher elevations. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows
75 lower elevations ranging to 67 higher elevations. Chance of rain
30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs 90 lower elevations ranging to 80 higher elevations. Chance of
rain 30 percent.

$$

PRZ005-220415-
North Central-
Including the municipalities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Mostly cloudy. Scattered showers. Breezy. Highs
91 lower elevations ranging to 83 higher elevations. Lows 77 lower
elevations ranging to 71 higher elevations. Southeast winds 15 to
25 mph. Chance of rain 50 percent.
.FRIDAY...Partly cloudy. Isolated showers in the late morning and
early afternoon. Highs 94 lower elevations ranging to 84 higher
elevations. South winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Variably cloudy with isolated showers. Lows 78 lower
elevations ranging to 70 higher elevations. Southeast winds 5 to
15 mph. Chance of rain 20 percent.
.SATURDAY...Variably cloudy with scattered showers. Highs 90 lower
elevations ranging to 83 higher elevations. Southeast winds 5 to
15 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. Scattered showers early in the
evening, then isolated showers in the late evening and overnight.
Lows 79 lower elevations ranging to 71 higher elevations. Southeast
winds 5 to 10 mph. Chance of rain 30 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning, then
cloudy with scattered showers in the afternoon. Highs 92 lower
elevations ranging to 87 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 79 lower
elevations ranging to 72 higher elevations. Chance of rain
20 percent.
.MONDAY...Partly cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
92 lower elevations ranging to 87 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 79 lower
elevations ranging to 71 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy with isolated showers in the morning,
then mostly cloudy with scattered showers in the afternoon. Highs
92 lower elevations ranging to 87 higher elevations. Chance of rain
50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 78 lower
elevations ranging to 71 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs 92 lower
elevations ranging to 85 higher elevations. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
76 lower elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 92 lower elevations ranging to 85 higher elevations. Chance of
rain 20 percent.

$$

PRZ006-220415-
Central Interior-
Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Cloudy with numerous showers. Highs 89 lower
elevations ranging to 75 higher elevations. Lows 75 lower elevations
ranging to 65 higher elevations. South winds 10 to 20 mph. Chance of
rain 70 percent.
.FRIDAY...Variably cloudy with isolated showers until late
afternoon, then mostly cloudy with scattered showers late in the
afternoon. Highs 91 lower elevations ranging to 73 higher
elevations. South winds 5 to 15 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows 75 lower
elevations ranging to 67 higher elevations. Southeast winds 5 to
10 mph. Chance of rain 50 percent.
.SATURDAY...Mostly cloudy in the morning then becoming variably
cloudy. Scattered showers. Highs 88 lower elevations ranging to
74 higher elevations. Southeast winds 5 to 10 mph. Chance of rain
50 percent.
.SATURDAY NIGHT...Partly cloudy. Scattered showers early in the
evening, then isolated showers in the late evening and overnight.
Lows 76 lower elevations ranging to 67 higher elevations. Southeast
winds around 5 mph. Chance of rain 30 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
91 lower elevations ranging to 80 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Variably cloudy with isolated showers. Lows 76 lower
elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.MONDAY...Variably cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
91 lower elevations ranging to 79 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 75 lower
elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy. Isolated showers in the morning, then
scattered showers in the afternoon. Highs 90 lower elevations
ranging to 83 higher elevations. Chance of rain 50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 74 lower
elevations ranging to 68 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs 89 lower
elevations ranging to 78 higher elevations. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
73 lower elevations ranging to 65 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 89 lower elevations ranging to 78 higher elevations. Chance of
rain 20 percent.

$$

PRZ007-220415-
Ponce and Vicinity-
Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Highs 89 lower elevations
ranging to 75 higher elevations. Lows 79 lower elevations ranging to
65 higher elevations. Southeast winds 10 to 20 mph. Chance of rain
100 percent.
.FRIDAY...Mostly cloudy. Isolated showers until late afternoon, then
scattered showers late in the afternoon. Highs 88 lower elevations
ranging to 73 higher elevations. Southeast winds 5 to 15 mph. Chance
of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy with scattered showers. Lows 79 lower
elevations ranging to 67 higher elevations. Southeast winds 5 to
10 mph. Chance of rain 50 percent.
.SATURDAY...Variably cloudy with scattered showers until late
afternoon, then partly cloudy with isolated showers late in the
afternoon. Highs 88 lower elevations ranging to 74 higher
elevations. Southeast winds 5 to 15 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Variably cloudy. Isolated showers early in the
evening, then scattered showers in the late evening and overnight.
Lows 78 lower elevations ranging to 67 higher elevations. Southeast
winds 5 to 10 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 88 lower elevations ranging
to 79 higher elevations. Chance of rain 50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows 78 lower
elevations ranging to 69 higher elevations. Chance of rain
40 percent.
.MONDAY...Mostly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 89 lower elevations ranging
to 79 higher elevations. Chance of rain 40 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 78 lower
elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy. Isolated showers in the morning, then
scattered showers in the afternoon. Highs 89 lower elevations
ranging to 83 higher elevations. Chance of rain 40 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower
elevations ranging to 68 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs 90 lower
elevations ranging to 78 higher elevations. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
75 lower elevations ranging to 64 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 90 lower elevations ranging to 78 higher elevations. Chance of
rain 20 percent.

$$

PRZ008-220415-
Northwest-
Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs 89 lower
elevations ranging to 83 higher elevations. Lows 77 lower elevations
ranging to 71 higher elevations. South winds 25 to 35 mph with gusts
to around 60 mph. Chance of rain 100 percent.
.FRIDAY...Partly cloudy. Isolated showers until late afternoon.
Highs 89 lower elevations ranging to 83 higher elevations. South
winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Variably cloudy. Lows 78 lower elevations ranging to
70 higher elevations. South winds 5 to 15 mph.
.SATURDAY...Variably cloudy. Isolated showers in the morning, then
scattered showers in the afternoon. Highs 89 lower elevations
ranging to 80 higher elevations. South winds 5 to 15 mph. Chance of
rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. Scattered showers early in the
evening, then isolated showers in the late evening and overnight.
Lows 78 lower elevations ranging to 71 higher elevations. Southeast
winds up to 10 mph. Chance of rain 20 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning, then
cloudy with scattered showers in the afternoon. Highs 90 lower
elevations ranging to 85 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 78 lower
elevations ranging to 72 higher elevations. Chance of rain
20 percent.
.MONDAY...Partly cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs around
88. Chance of rain 50 percent.
.MONDAY NIGHT...Variably cloudy. Lows 78 lower elevations ranging to
71 higher elevations.
.TUESDAY...Variably cloudy in the morning, then mostly cloudy with
scattered showers in the afternoon. Highs 92 lower elevations
ranging to 86 higher elevations. Chance of rain 50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 78 lower
elevations ranging to 71 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs 91 lower
elevations ranging to 85 higher elevations. Chance of rain
20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
76 lower elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 91 lower elevations ranging to 85 higher elevations. Chance of
rain 20 percent.

$$

PRZ009-220415-
Western Interior-
Including the municipalities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs 87 lower
elevations ranging to 75 higher elevations. Lows 75 lower elevations
ranging to 66 higher elevations. Southeast winds 15 to 25 mph with
gusts to around 50 mph. Chance of rain 100 percent.
.FRIDAY...Variably cloudy. Isolated showers until late afternoon.
Highs 87 lower elevations ranging to 73 higher elevations. South
winds 5 to 15 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Variably cloudy. Isolated showers in the late
evening and overnight. Lows 76 lower elevations ranging to 67 higher
elevations. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
.SATURDAY...Variably cloudy. Isolated showers in the morning, then
scattered showers in the afternoon. Highs 87 lower elevations
ranging to 75 higher elevations. Southeast winds 5 to 10 mph. Chance
of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. Scattered showers early in the
evening, then isolated showers in the late evening and overnight.
Lows 76 lower elevations ranging to 68 higher elevations. Southeast
winds 5 to 10 mph. Chance of rain 30 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
88 lower elevations ranging to 80 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Variably cloudy with isolated showers. Lows 77 lower
elevations ranging to 70 higher elevations. Chance of rain
20 percent.
.MONDAY...Variably cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
88 lower elevations ranging to 79 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 75 lower
elevations ranging to 70 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy with isolated showers in the morning,
then mostly cloudy with scattered showers in the afternoon. Highs
91 lower elevations ranging to 84 higher elevations. Chance of rain
50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 74 lower
elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon. Highs
91 lower elevations ranging to 78 higher elevations. Chance of rain
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
73 lower elevations ranging to 66 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 91 lower elevations ranging to 78 higher elevations. Chance of
rain 20 percent.

$$

PRZ010-220415-
Mayaguez and Vicinity-
Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez, Moca,
Rincon, and San German
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs 89 lower
elevations ranging to 78 higher elevations. Lows 83 lower elevations
ranging to 69 higher elevations. Southeast winds 25 to 35 mph with
gusts to around 60 mph. Chance of rain 100 percent.
.FRIDAY...Variably cloudy. Isolated showers until late afternoon.
Breezy. Highs 87 lower elevations ranging to 78 higher elevations.
South winds 15 to 20 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Variably cloudy. Lows 83 lower elevations ranging to
70 higher elevations. Southeast winds 5 to 15 mph.
.SATURDAY...Variably cloudy. Isolated showers until late afternoon,
then scattered showers late in the afternoon. Highs 87 lower
elevations ranging to 77 higher elevations. Southeast winds 10 to
15 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 84 lower
elevations ranging to 70 higher elevations. Southeast winds 5 to
15 mph. Chance of rain 20 percent.
.SUNDAY...Partly cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
88 lower elevations ranging to 82 higher elevations. Chance of rain
50 percent.
.SUNDAY NIGHT...Variably cloudy with isolated showers. Lows 84 lower
elevations ranging to 72 higher elevations. Chance of rain
20 percent.
.MONDAY...Variably cloudy with isolated showers in the morning, then
mostly cloudy with scattered showers in the afternoon. Highs
89 lower elevations ranging to 82 higher elevations. Chance of rain
50 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 84 lower
elevations ranging to 72 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy with isolated showers in the morning,
then mostly cloudy with scattered showers in the afternoon. Highs
92 lower elevations ranging to 86 higher elevations. Chance of rain
50 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 83 lower
elevations ranging to 71 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers in the morning,
then variably cloudy with scattered showers in the afternoon. Highs
92 lower elevations ranging to 81 higher elevations. Chance of rain
50 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
82 lower elevations ranging to 69 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs 92 lower elevations ranging to 81 higher elevations. Chance of
rain 20 percent.

$$

PRZ011-220415-
Southwest-
Including the municipalities of Cabo Rojo, Guanica, and Lajas
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs around 87. Lows
80 lower elevations ranging to 73 higher elevations. Southeast winds
20 to 30 mph with gusts to around 55 mph. Chance of rain
100 percent.
.FRIDAY...Mostly cloudy. Isolated showers until late afternoon, then
scattered showers late in the afternoon. Highs around 84. Southeast
winds 10 to 20 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Variably cloudy with scattered showers. Lows around
77. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
.SATURDAY...Variably cloudy with scattered showers early in the
morning, then variably cloudy with isolated showers in the late
morning and afternoon. Highs around 84. Southeast winds 10 to
20 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Variably cloudy. Isolated showers early in the
evening, then scattered showers in the late evening and overnight.
Lows 81 lower elevations ranging to 75 higher elevations. Southeast
winds 10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Variably cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs around 86. Chance of rain
50 percent.
.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows
81 lower elevations ranging to 76 higher elevations. Chance of rain
40 percent.
.MONDAY...Variably cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs around 88. Chance of rain
40 percent.
.MONDAY NIGHT...Variably cloudy with isolated showers. Lows 80 lower
elevations ranging to 75 higher elevations. Chance of rain
20 percent.
.TUESDAY...Variably cloudy. Isolated showers in the morning, then
scattered showers in the afternoon. Highs around 90. Chance of rain
40 percent.
.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 79 lower
elevations ranging to 74 higher elevations. Chance of rain
20 percent.
.WEDNESDAY...Partly cloudy with isolated showers. Highs around 90.
Chance of rain 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows
78 lower elevations ranging to 73 higher elevations. Chance of rain
20 percent.
.THURSDAY...Partly cloudy with isolated showers in the morning.
Highs around 90. Chance of rain 20 percent.

$$

PRZ012-220415-
Culebra-
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs around 86. Lows
around 81. Southeast winds 25 to 35 mph. Chance of rain 100 percent.
.FRIDAY...Widespread showers until late afternoon, then isolated
showers late in the afternoon. Breezy. Highs around 87. Southeast
winds around 20 mph. Chance of rain 100 percent.
.FRIDAY NIGHT...Cloudy with scattered showers. Breezy. Lows around
81. Southeast winds 15 to 20 mph. Chance of rain 50 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Breezy. Highs around 88. Southeast winds 15 to
20 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers. Highs around 88.
Chance of rain 50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows around
80. Chance of rain 50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs around 89.
Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Chance of rain 40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs around
90. Chance of rain 40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows around
80. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs around 90. Chance of rain
30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows around
80. Chance of rain 30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs around 90. Chance of rain 30 percent.

$$

PRZ013-220415-
Vieques-
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Widespread showers. Breezy. Highs around 87. Lows
82 lower elevations ranging to 77 higher elevations. Southeast winds
20 to 30 mph with gusts to around 45 mph. Chance of rain
100 percent.
.FRIDAY...Widespread showers until late afternoon, then scattered
showers late in the afternoon. Breezy. Highs around 86. Southeast
winds 15 to 20 mph. Chance of rain 100 percent.
.FRIDAY NIGHT...Cloudy with scattered showers. Lows around 80.
Southeast winds around 15 mph. Chance of rain 50 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Breezy. Highs around 88. Southeast winds 15 to
20 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows around
80. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers. Highs around 88.
Chance of rain 50 percent.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows around
80. Chance of rain 50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs around 89.
Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows around
81. Chance of rain 40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs around
89. Chance of rain 40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows around
79. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs around 89. Chance of rain
30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows around
79. Chance of rain 30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs around 89. Chance of rain 30 percent.

$$

VIZ001-220415-
St Thomas, St John and Adjacent Islands-
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Mostly cloudy with widespread showers. Windy.
Highs around 84. Lows 83 lower elevations ranging to 78 higher
elevations. Southeast winds 20 to 30 mph with gusts to around
45 mph. Chance of rain 90 percent.
.FRIDAY...Widespread showers. Breezy. Highs around 85. Southeast
winds around 20 mph. Chance of rain 100 percent.
.FRIDAY NIGHT...Cloudy with scattered showers. Breezy. Lows 83 lower
elevations ranging to 78 higher elevations. Southeast winds 15 to
20 mph. Chance of rain 50 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Breezy. Highs around 85. Southeast winds 15 to
20 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows
83 lower elevations ranging to 77 higher elevations. Southeast winds
10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers. Highs around 86.
Chance of rain 50 percent. Highest heat index readings around 108 in
the afternoon.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows 83 lower
elevations ranging to 77 higher elevations. Chance of rain
50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs around 86.
Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows 83 lower
elevations ranging to 77 higher elevations. Chance of rain
40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs
90 lower elevations ranging to 85 higher elevations. Chance of rain
40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows 83 lower
elevations ranging to 78 higher elevations. Chance of rain
30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs 89 lower elevations ranging
to 84 higher elevations. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows
82 lower elevations ranging to 75 higher elevations. Chance of rain
30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs 89 lower elevations ranging to 84 higher elevations. Chance of
rain 30 percent.

$$

VIZ002-220415-
St Croix-
1214 AM AST Thu Sep 21 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TONIGHT...Cloudy with widespread showers. Breezy. Highs
around 88. Lows 82 lower elevations ranging to 77 higher elevations.
Southeast winds 20 to 25 mph. Chance of rain 80 percent.
.FRIDAY...Widespread showers. Breezy. Highs around 85. Southeast
winds 15 to 20 mph. Chance of rain 100 percent.
.FRIDAY NIGHT...Widespread showers early in the evening, then
scattered showers in the late evening and overnight. Lows around 80.
Southeast winds around 15 mph. Chance of rain 100 percent.
.SATURDAY...Cloudy in the morning then becoming variably cloudy.
Scattered showers. Breezy. Highs around 89. Southeast winds 15 to
20 mph. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with scattered showers. Lows around
79. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
.SUNDAY...Mostly cloudy with scattered showers. Highs around 88.
Chance of rain 50 percent. Highest heat index readings around 108 in
the afternoon.
.SUNDAY NIGHT...Mostly cloudy with scattered showers. Lows around
78. Chance of rain 50 percent.
.MONDAY...Mostly cloudy with scattered showers. Highs around 88.
Chance of rain 50 percent.
.MONDAY NIGHT...Mostly cloudy with scattered showers. Lows around
78. Chance of rain 40 percent.
.TUESDAY...Mostly cloudy with scattered showers in the morning, then
variably cloudy with isolated showers in the afternoon. Highs around
89. Chance of rain 40 percent.
.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows around
77. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then
isolated showers in the afternoon. Highs around 89. Chance of rain
30 percent.
.WEDNESDAY NIGHT...Partly cloudy with scattered showers. Lows around
75. Chance of rain 30 percent.
.THURSDAY...Partly cloudy with scattered showers in the morning.
Highs around 89. Chance of rain 30 percent.

$$



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