

510 

FPCA52 TJSJ 170744

ZFPPR 



Zone Forecast Product for Puerto Rico and the U.S. Virgin Islands

National Weather Service San Juan PR

344 AM AST Mon Aug 17 2020



PRZ001-172015-

San Juan and Vicinity-

Including the municipalities of Bayamon, Carolina, Catano, Guaynabo, 

San Juan, Toa Alta, Toa Baja, and Trujillo Alto

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy then becoming variably cloudy early in the

afternoon then becoming partly cloudy. Isolated showers in the

morning. Scattered showers early in the afternoon, then isolated

showers late in the afternoon. Highs 92 lower elevations ranging to

85 higher elevations. East winds 10 to 20 mph. Chance of rain

40 percent. 

.TONIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 73 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Highs 92 lower

elevations ranging to 85 higher elevations. East winds 10 to 20 mph.

Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 73 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Breezy. Highs

92 lower elevations ranging to 85 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

80 lower elevations ranging to 73 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy with scattered showers. Highs 91 lower

elevations ranging to 85 higher elevations. Chance of rain

40 percent. 

.THURSDAY NIGHT...Variably cloudy with scattered showers. Lows

80 lower elevations ranging to 73 higher elevations. Chance of rain

40 percent. 

.FRIDAY...Mostly cloudy in the morning then becoming variably

cloudy. Scattered showers and isolated thunderstorms. Highs 91 lower

elevations ranging to 84 higher elevations. Chance of rain

50 percent. Highest heat index readings around 108 in the afternoon.

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 80 lower elevations ranging to 73 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Mostly cloudy with numerous showers and isolated

thunderstorms. Highs 90 lower elevations ranging to 84 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 80 lower elevations ranging to 72 higher

elevations. Chance of rain 60 percent. 

.SUNDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with scattered showers and isolated thunderstorms

in the afternoon. Highs 91 lower elevations ranging to 85 higher

elevations. Chance of rain 50 percent. 



$$



PRZ002-172015-

Northeast-

Including the municipalities of Ceiba, Canovanas, Fajardo, Humacao, 

Loiza, Luquillo, Naguabo, and Rio Grande

344 AM AST Mon Aug 17 2020



.TODAY...Variably cloudy with scattered showers in the morning, then

partly cloudy with isolated showers in the afternoon. Highs 92 lower

elevations ranging to 77 higher elevations. East winds 10 to 20 mph.

Chance of rain 40 percent. 

.TONIGHT...Variably cloudy with scattered showers in the evening,

then partly cloudy with isolated showers after midnight. Lows

82 lower elevations ranging to 68 higher elevations. East winds

10 to 15 mph. Chance of rain 30 percent. 

.TUESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs 91 lower elevations ranging to 79 higher elevations. East

winds 15 to 20 mph. Chance of rain 30 percent. 

.TUESDAY NIGHT...Variably cloudy with scattered showers. Lows

82 lower elevations ranging to 66 higher elevations. East winds

10 to 20 mph. Chance of rain 30 percent. 

.WEDNESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs 90 lower elevations ranging to 79 higher elevations. East

winds 15 to 20 mph. Chance of rain 30 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

83 lower elevations ranging to 66 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Mostly cloudy in the morning then becoming variably

cloudy. Scattered showers. Breezy. Highs 91 lower elevations ranging

to 79 higher elevations. Chance of rain 40 percent. 

.THURSDAY NIGHT...Mostly cloudy with scattered showers and isolated

thunderstorms. Lows 81 lower elevations ranging to 67 higher

elevations. Chance of rain 50 percent. 

.FRIDAY...Mostly cloudy. Numerous showers and isolated thunderstorms

in the morning, then scattered showers and isolated thunderstorms in

the afternoon. Highs 90 lower elevations ranging to 79 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 82 lower elevations ranging to 67 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Cloudy with numerous showers and isolated thunderstorms.

Breezy. Highs 89 lower elevations ranging to 79 higher elevations.

Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows 82 lower elevations ranging to 67 higher

elevations. Chance of rain 60 percent. 

.SUNDAY...Mostly cloudy in the morning then becoming variably

cloudy. Scattered showers and isolated thunderstorms. Breezy. Highs

89 lower elevations ranging to 81 higher elevations. Chance of rain

50 percent. 



$$



PRZ003-172015-

Southeast-

Including the municipalities of Arroyo, Guayama, Maunabo, Patillas, Salinas, 

and Yabucoa

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Highs 91 lower

elevations ranging to 80 higher elevations. East winds 10 to 20 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Lows 82 lower

elevations ranging to 70 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Breezy. Highs

89 lower elevations ranging to 81 higher elevations. East winds

15 to 25 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 82 lower

elevations ranging to 69 higher elevations. Northeast winds 10 to

20 mph. Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Breezy. Highs

89 lower elevations ranging to 81 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Variably cloudy with isolated showers. Lows

83 lower elevations ranging to 68 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs 90 lower elevations ranging to 81 higher elevations. Chance of

rain 40 percent. 

.THURSDAY NIGHT...Variably cloudy with scattered showers. Lows

80 lower elevations ranging to 69 higher elevations. Chance of rain

40 percent. 

.FRIDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then partly cloudy with isolated

showers in the afternoon. Highs 89 lower elevations ranging to

81 higher elevations. Chance of rain 50 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 81 lower elevations ranging to 69 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Mostly cloudy. Numerous showers and isolated

thunderstorms in the morning, then scattered showers and isolated

thunderstorms in the afternoon. Breezy. Highs 88 lower elevations

ranging to 80 higher elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 82 lower elevations ranging to 69 higher

elevations. Chance of rain 60 percent. 

.SUNDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with isolated

showers in the afternoon. Highs 88 lower elevations ranging to

81 higher elevations. Chance of rain 50 percent. 



$$



PRZ004-172015-

Eastern Interior-

Including the municipalities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, 

Gurabo, Juncos, Las Piedras, and San Lorenzo

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Highs 90 lower

elevations ranging to 80 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 70 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Breezy. Highs

90 lower elevations ranging to 80 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 78 lower

elevations ranging to 67 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Highs 90 lower

elevations ranging to 80 higher elevations. East winds around

15 mph. Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

77 lower elevations ranging to 66 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Highs 89 lower elevations ranging

to 81 higher elevations. Chance of rain 40 percent. 

.THURSDAY NIGHT...Variably cloudy with scattered showers. Lows

77 lower elevations ranging to 69 higher elevations. Chance of rain

40 percent. 

.FRIDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with scattered

showers in the afternoon. Highs 89 lower elevations ranging to

80 higher elevations. Chance of rain 50 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 78 lower elevations ranging to 68 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Mostly cloudy. Numerous showers and isolated

thunderstorms in the morning, then scattered showers and isolated

thunderstorms in the afternoon. Breezy. Highs 88 lower elevations

ranging to 80 higher elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Lows 78 lower elevations ranging to 69 higher

elevations. Chance of rain 60 percent. 

.SUNDAY...Mostly cloudy in the morning then becoming variably

cloudy. Scattered showers and isolated thunderstorms. Highs 88 lower

elevations ranging to 80 higher elevations. Chance of rain

50 percent. 



$$



PRZ005-172015-

North Central-

Including the municipalities of Arecibo, Barceloneta, Dorado, Florida, 

Manati, Vega Alta, and Vega Baja

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy then becoming mostly sunny late in the

morning then becoming variably cloudy then becoming partly cloudy

late in the afternoon. Isolated showers early in the morning.

Scattered showers early in the afternoon, then isolated showers late

in the afternoon. Highs 93 lower elevations ranging to 86 higher

elevations. East winds 10 to 20 mph. Chance of rain 50 percent. 

.TONIGHT...Partly cloudy. Isolated showers early in the evening.

Isolated showers after midnight. Lows 80 lower elevations ranging to

73 higher elevations. Southeast winds 5 to 15 mph. Chance of rain

less than 20 percent. 

.TUESDAY...Partly cloudy. Breezy. Isolated showers in the morning,

then scattered showers early in the afternoon. Isolated showers late

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. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 72 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with

isolated showers in the afternoon. Breezy. Highs around 92. East

winds 15 to 20 mph. Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Clear. Lows 80 lower elevations ranging to

72 higher elevations. 

.THURSDAY...Partly cloudy with isolated showers in the morning, then

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Breezy. Highs around 90. Chance of rain 50 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

.FRIDAY...Mostly cloudy in the morning then becoming variably

cloudy. Scattered showers and isolated thunderstorms. Highs 91 lower

elevations ranging to 86 higher elevations. Chance of rain

50 percent. Highest heat index readings around 108 in the afternoon.

.FRIDAY NIGHT...Variably cloudy with scattered showers. Lows

80 lower elevations ranging to 72 higher elevations. Chance of rain

50 percent. 

.SATURDAY...Variably cloudy with scattered showers in the morning,

then cloudy with numerous showers and isolated thunderstorms in the

afternoon. Highs 90 lower elevations ranging to 85 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Variably cloudy with scattered showers and

isolated thunderstorms. Lows 80 lower elevations ranging to

71 higher elevations. Chance of rain 50 percent. 

.SUNDAY...Variably cloudy with isolated showers in the morning, then

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 92 lower elevations ranging to 85 higher

elevations. Chance of rain 50 percent. 



$$



PRZ006-172015-

Central Interior-

Including the municipalities of Aibonito, Barranquitas, Ciales, Coamo, 

Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Highs 90 lower

elevations ranging to 73 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy. Isolated showers in the late evening and

overnight. Lows 76 lower elevations ranging to 66 higher elevations.

East winds 5 to 15 mph. Chance of rain 20 percent. 

.TUESDAY...Partly cloudy. Isolated showers early in the morning.

Isolated showers in the afternoon. Highs 91 lower elevations ranging

to 80 higher elevations. East winds 10 to 20 mph. Chance of rain

20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 65 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Breezy. Highs

91 lower elevations ranging to 80 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

75 lower elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers in the morning, then

variably cloudy with scattered showers in the afternoon. Highs

90 lower elevations ranging to 80 higher elevations. Chance of rain

50 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.FRIDAY...Variably cloudy. Isolated showers in the morning, then

scattered showers in the afternoon. Highs 88 lower elevations

ranging to 77 higher elevations. Chance of rain 50 percent. 

.FRIDAY NIGHT...Variably cloudy with scattered showers and isolated

thunderstorms. Lows 77 lower elevations ranging to 65 higher

elevations. Chance of rain 50 percent. 

.SATURDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with scattered showers and isolated thunderstorms

in the afternoon. Highs 87 lower elevations ranging to 76 higher

elevations. Chance of rain 50 percent. 

.SATURDAY NIGHT...Mostly cloudy with scattered showers and isolated

thunderstorms. Lows 76 lower elevations ranging to 65 higher

elevations. Chance of rain 50 percent. 

.SUNDAY...Variably cloudy in the morning then becoming mostly

cloudy. Scattered showers and isolated thunderstorms. Breezy. Highs

89 lower elevations ranging to 76 higher elevations. Chance of rain

50 percent. 



$$



PRZ007-172015-

Ponce and Vicinity-

Including the municipalities of Guayanilla, Juana Diaz, Yauco, Penuelas, 

Ponce, and Santa Isabel

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Highs 90 lower

elevations ranging to 72 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy. Isolated showers in the late evening and

overnight. Lows 78 lower elevations ranging to 66 higher elevations.

Northeast winds 5 to 15 mph. Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Breezy. Highs

90 lower elevations ranging to 80 higher elevations. East winds

15 to 25 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 78 lower

elevations ranging to 65 higher elevations. Northeast winds 10 to

15 mph. Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Highs 90 lower

elevations ranging to 80 higher elevations. East winds 10 to 20 mph.

Chance of rain 20 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

79 lower elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs 91 lower

elevations ranging to 80 higher elevations. Chance of rain

20 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 79 lower

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.FRIDAY...Partly cloudy in the morning then becoming variably

cloudy. Isolated showers. Highs 90 lower elevations ranging to

77 higher elevations. Chance of rain 20 percent. 

.FRIDAY NIGHT...Variably cloudy with isolated showers. Lows 79 lower

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.SATURDAY...Variably cloudy. Isolated showers in the morning, then

scattered showers in the afternoon. Highs 89 lower elevations

ranging to 76 higher elevations. Chance of rain 50 percent. 

.SATURDAY NIGHT...Variably cloudy with scattered showers and

isolated thunderstorms. Lows 79 lower elevations ranging to

64 higher elevations. Chance of rain 50 percent. 

.SUNDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with isolated

showers in the afternoon. Breezy. Highs 87 lower elevations ranging

to 76 higher elevations. Chance of rain 50 percent. 



$$



PRZ008-172015-

Northwest-

Including the municipalities of Aguadilla, Camuy, Hatillo, Isabela, 

and Quebradillas

344 AM AST Mon Aug 17 2020



.TODAY...Mostly sunny in the morning, then mostly cloudy with

numerous showers and isolated thunderstorms early in the afternoon.

Mostly cloudy with scattered showers and isolated thunderstorms late

in the afternoon. Highs around 89. East winds 10 to 15 mph. Chance

of rain 60 percent. 

.TONIGHT...Mostly clear. Isolated showers early in the evening. Lows

80 lower elevations ranging to 73 higher elevations. East winds 5 to

15 mph. Chance of rain 20 percent. 

.TUESDAY...Mostly sunny in the morning, then mostly cloudy with

scattered showers and isolated thunderstorms in the afternoon. Highs

around 89. East winds 10 to 20 mph. Chance of rain 50 percent. 

.TUESDAY NIGHT...Mostly clear. Lows 79 lower elevations ranging to

72 higher elevations. East winds 10 to 20 mph. 

.WEDNESDAY...Sunny in the morning, then variably cloudy with

scattered showers and isolated thunderstorms in the afternoon.

Breezy. Highs around 90. East winds 15 to 20 mph. Chance of rain

50 percent. 

.WEDNESDAY NIGHT...Clear. Lows 80 lower elevations ranging to

72 higher elevations. 

.THURSDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs around 89. Chance of rain 60 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 71 higher elevations. Chance of rain

20 percent. 

.FRIDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with scattered showers and isolated thunderstorms

in the afternoon. Highs around 88. Chance of rain 50 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 80 lower

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

.SATURDAY...Variably cloudy with scattered showers in the morning,

then cloudy with numerous showers and isolated thunderstorms in the

afternoon. Breezy. Highs around 87. Chance of rain 60 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 79 lower

elevations ranging to 71 higher elevations. Chance of rain

20 percent. 

.SUNDAY...Partly cloudy with isolated showers in the morning, then

cloudy with numerous showers and isolated thunderstorms in the

afternoon. Highs 90 lower elevations ranging to 85 higher

elevations. Chance of rain 60 percent. 



$$



PRZ009-172015-

Western Interior-

Including the municipalities of Adjuntas, Lares, Las Marias, Maricao, 

Sabana Grande, San Sebastian, and Utuado

344 AM AST Mon Aug 17 2020



.TODAY...Mostly sunny in the morning, then mostly cloudy with

scattered showers and isolated thunderstorms in the afternoon. Highs

90 lower elevations ranging to 75 higher elevations. East winds 5 to

15 mph. Chance of rain 50 percent. 

.TONIGHT...Mostly clear. Isolated showers early in the evening. Lows

77 lower elevations ranging to 66 higher elevations. East winds 5 to

10 mph. Chance of rain 20 percent. 

.TUESDAY...Sunny in the morning, then variably cloudy with scattered

showers early in the afternoon. Variably cloudy with isolated

showers late in the afternoon. Highs 92 lower elevations ranging to

82 higher elevations. East winds 10 to 15 mph. Chance of rain

50 percent. 

.TUESDAY NIGHT...Partly cloudy. Lows 77 lower elevations ranging to

65 higher elevations. East winds 5 to 15 mph. 

.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with

isolated showers in the afternoon. Highs 93 lower elevations ranging

to 82 higher elevations. East winds 10 to 20 mph. Chance of rain

20 percent. 

.WEDNESDAY NIGHT...Mostly clear. Lows 77 lower elevations ranging to

66 higher elevations. 

.THURSDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 92 lower elevations ranging to 82 higher

elevations. Chance of rain 50 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 66 higher elevations. Chance of rain less than

20 percent. 

.FRIDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 90 lower elevations ranging to 80 higher

elevations. Chance of rain 50 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 67 higher elevations. Chance of rain

20 percent. 

.SATURDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 89 lower elevations ranging to 79 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 77 lower

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.SUNDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with scattered showers and isolated thunderstorms

in the afternoon. Highs 89 lower elevations ranging to 79 higher

elevations. Chance of rain 50 percent. 



$$



PRZ010-172015-

Mayaguez and Vicinity-

Including the municipalities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, 

Rincon, and San German

344 AM AST Mon Aug 17 2020



.TODAY...Mostly sunny in the morning, then variably cloudy with

scattered showers and isolated thunderstorms early in the afternoon.

Mostly cloudy with numerous showers and isolated thunderstorms late

in the afternoon. Highs 91 lower elevations ranging to 79 higher

elevations. East winds 5 to 10 mph. Chance of rain 60 percent. 

.TONIGHT...Partly cloudy with isolated showers early in the evening,

then partly cloudy in the late evening and overnight. Lows 83 lower

elevations ranging to 68 higher elevations. East winds up to 10 mph.

Chance of rain 20 percent. 

.TUESDAY...Sunny in the morning, then variably cloudy with scattered

showers in the afternoon. Highs 91 lower elevations ranging to

84 higher elevations. East winds 5 to 15 mph. Chance of rain

50 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 83 lower

elevations ranging to 68 higher elevations. East winds 5 to 15 mph

with gusts to around 30 mph. Chance of rain 20 percent. 

.WEDNESDAY...Mostly sunny in the morning then becoming variably

cloudy. Isolated showers. Highs 92 lower elevations ranging to

85 higher elevations. East winds 10 to 20 mph. Chance of rain

20 percent. 

.WEDNESDAY NIGHT...Mostly clear with isolated showers. Lows 82 lower

elevations ranging to 68 higher elevations. Chance of rain less than

20 percent. 

.THURSDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 93 lower elevations ranging to 85 higher

elevations. Chance of rain 50 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 83 lower

elevations ranging to 68 higher elevations. Chance of rain less than

20 percent. 

.FRIDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 90 lower elevations ranging to 83 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 83 lower

elevations ranging to 69 higher elevations. Chance of rain

20 percent. 

.SATURDAY...Partly cloudy with isolated showers in the morning, then

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 89 lower elevations ranging to 82 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 83 lower

elevations ranging to 67 higher elevations. Chance of rain

20 percent. 

.SUNDAY...Variably cloudy with isolated showers in the morning, then

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Breezy. Highs 90 lower elevations ranging to

82 higher elevations. Chance of rain 50 percent. 



$$



PRZ011-172015-

Southwest-

Including the municipalities of Cabo Rojo, Guanica, and Lajas

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Highs 91 lower

elevations ranging to 85 higher elevations. Southeast winds 10 to

20 mph. Chance of rain 20 percent. 

.TONIGHT...Partly cloudy. Isolated showers in the evening. Isolated

showers early in the morning. Lows 81 lower elevations ranging to

75 higher elevations. East winds 5 to 15 mph. Chance of rain less

than 20 percent. 

.TUESDAY...Partly cloudy. Isolated showers early in the morning.

Isolated showers in the afternoon. Breezy. Highs around 89. East

winds 10 to 15 mph shifting to the southeast 15 to 25 mph in the

afternoon. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 81 lower

elevations ranging to 76 higher elevations. East winds 10 to 15 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Breezy. Highs

around 90. East winds 15 to 25 mph. Chance of rain less than

20 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Lows

81 lower elevations ranging to 74 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs around 91.

Chance of rain 20 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 81 lower

elevations ranging to 76 higher elevations. Chance of rain

20 percent. 

.FRIDAY...Partly cloudy in the morning then becoming variably

cloudy. Isolated showers. Highs around 89. Chance of rain

20 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 81 lower

elevations ranging to 76 higher elevations. Chance of rain

20 percent. 

.SATURDAY...Partly cloudy in the morning then becoming variably

cloudy. Isolated showers. Highs around 88. Chance of rain

20 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

82 lower elevations ranging to 77 higher elevations. Chance of rain

20 percent. 

.SUNDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with isolated

showers in the afternoon. Breezy. Highs 88 lower elevations ranging

to 83 higher elevations. Chance of rain 50 percent. 



$$



PRZ012-172015-

Culebra-

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy with isolated showers. Breezy. Highs around

90. East winds 15 to 20 mph. Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Breezy. Lows

84 lower elevations ranging to 79 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.TUESDAY...Variably cloudy in the morning then becoming partly

cloudy. Isolated showers. Breezy. Highs around 91. East winds around

20 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

around 82. East winds around 20 mph. Chance of rain 20 percent. 

.WEDNESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs around 90. East winds 15 to 20 mph. Chance of rain 30 percent.

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

83 lower elevations ranging to 78 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy with scattered showers. Breezy. Highs

around 90. Chance of rain 40 percent. 

.THURSDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 81. Chance of rain 60 percent. 

.FRIDAY...Mostly cloudy. Numerous showers and isolated thunderstorms

in the morning, then scattered showers and isolated thunderstorms in

the afternoon. Breezy. Highs around 89. Chance of rain 60 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 82. Chance of rain 60 percent. 

.SATURDAY...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Highs around 88. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 82. Chance of rain 60 percent. 

.SUNDAY...Variably cloudy. Scattered showers and isolated

thunderstorms in the morning, then scattered showers in the

afternoon. Breezy. Highs around 89. Chance of rain 40 percent. 



$$



PRZ013-172015-

Vieques-

344 AM AST Mon Aug 17 2020



.TODAY...Variably cloudy early in the morning then clearing.

Isolated showers. Breezy. Highs around 92. East winds 15 to 20 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Breezy. Lows around

82. East winds 15 to 20 mph. Chance of rain 20 percent. 

.TUESDAY...Variably cloudy in the morning then becoming partly

cloudy. Isolated showers. Breezy. Highs around 90. East winds 15 to

20 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Variably cloudy with scattered showers. Breezy.

Lows around 83. East winds around 20 mph. Chance of rain 30 percent.

.WEDNESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs around 90. East winds 15 to 20 mph. Chance of rain 30 percent.

.WEDNESDAY NIGHT...Variably cloudy with scattered showers. Breezy.

Lows 84 lower elevations ranging to 78 higher elevations. Chance of

rain 30 percent. 

.THURSDAY...Variably cloudy with scattered showers. Breezy. Highs

91 lower elevations ranging to 86 higher elevations. Chance of rain

40 percent. 

.THURSDAY NIGHT...Mostly cloudy with scattered showers and isolated

thunderstorms. Breezy. Lows around 82. Chance of rain 50 percent. 

.FRIDAY...Mostly cloudy. Numerous showers and isolated thunderstorms

in the morning, then scattered showers and isolated thunderstorms in

the afternoon. Breezy. Highs around 90. Chance of rain 60 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 82. Chance of rain 60 percent. 

.SATURDAY...Cloudy with numerous showers and isolated thunderstorms.

Breezy. Highs around 89. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 83. Chance of rain 60 percent. 

.SUNDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with scattered

showers in the afternoon. Breezy. Highs 91 lower elevations ranging

to 85 higher elevations. Chance of rain 50 percent. 



$$



VIZ001-172015-

St Thomas, St John and Adjacent Islands-

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy then becoming sunny early in the afternoon

then becoming partly cloudy. Isolated showers in the morning.

Isolated showers late in the afternoon. Breezy. Highs 92 lower

elevations ranging to 86 higher elevations. East winds 15 to 20 mph.

Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Breezy. Lows

83 lower elevations ranging to 76 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Breezy. Highs

92 lower elevations ranging to 86 higher elevations. East winds

20 to 25 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

81 lower elevations ranging to 75 higher elevations. East winds

around 20 mph. Chance of rain 20 percent. 

.WEDNESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs 92 lower elevations ranging to 86 higher elevations. East

winds 15 to 20 mph. Chance of rain 30 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

80 lower elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Breezy. Highs 92 lower elevations

ranging to 86 higher elevations. Chance of rain 40 percent. 

.THURSDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows 81 lower elevations ranging to 75 higher

elevations. Chance of rain 60 percent. 

.FRIDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with scattered showers and isolated thunderstorms

in the afternoon. Breezy. Highs around 87. Chance of rain

50 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows 82 lower elevations ranging to 76 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Variably cloudy with scattered showers in the morning,

then mostly cloudy with numerous showers and isolated thunderstorms

in the afternoon. Breezy. Highs 89 lower elevations ranging to

84 higher elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows 82 lower elevations ranging to 75 higher

elevations. Chance of rain 60 percent. 

.SUNDAY...Variably cloudy with scattered showers. Breezy. Highs

around 88. Chance of rain 30 percent. 



$$



VIZ002-172015-

St Croix-

344 AM AST Mon Aug 17 2020



.TODAY...Partly cloudy then becoming mostly sunny early in the

afternoon then becoming partly cloudy. Isolated showers in the

morning. Isolated showers late in the afternoon. Breezy. Highs

around 90. East winds 15 to 20 mph. Chance of rain 20 percent. 

.TONIGHT...Partly cloudy with isolated showers. Breezy. Lows

81 lower elevations ranging to 76 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Breezy. Highs around

89. East winds 15 to 25 mph. Chance of rain 20 percent. 

.TUESDAY NIGHT...Variably cloudy with scattered showers. Breezy.

Lows around 78. East winds 20 to 25 mph. Chance of rain 30 percent. 

.WEDNESDAY...Variably cloudy with scattered showers in the morning,

then partly cloudy with isolated showers in the afternoon. Breezy.

Highs around 89. East winds 15 to 25 mph. Chance of rain 40 percent.

.WEDNESDAY NIGHT...Partly cloudy with isolated showers. Breezy. Lows

80 lower elevations ranging to 74 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Breezy. Highs 91 lower elevations

ranging to 86 higher elevations. Chance of rain 30 percent. 

.THURSDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 79. Chance of rain 60 percent. 

.FRIDAY...Variably cloudy with scattered showers. Breezy. Highs

90 lower elevations ranging to 85 higher elevations. Chance of rain

40 percent. 

.FRIDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows 80 lower elevations ranging to 75 higher

elevations. Chance of rain 60 percent. 

.SATURDAY...Mostly cloudy. Scattered showers in the morning, then

numerous showers and isolated thunderstorms in the afternoon.

Breezy. Highs 89 lower elevations ranging to 84 higher elevations.

Chance of rain 60 percent. 

.SATURDAY NIGHT...Mostly cloudy with numerous showers and isolated

thunderstorms. Breezy. Lows around 79. Chance of rain 60 percent. 

.SUNDAY...Mostly cloudy with scattered showers and isolated

thunderstorms in the morning, then variably cloudy with scattered

showers in the afternoon. Breezy. Highs 91 lower elevations ranging

to 86 higher elevations. Chance of rain 50 percent. 



$$

