

381 

FPCA52 TJSJ 131400

ZFPPR 



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

National Weather Service San Juan PR

1000 AM AST Tue Oct 13 2020



PRZ001-132015-

San Juan and Vicinity-

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

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

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning then becoming

mostly cloudy. Isolated showers late in the morning, then showers

and isolated thunderstorms in the afternoon. Highs 91 lower

elevations ranging to 84 higher elevations. East winds 5 to 10 mph.

Chance of rain 80 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms

after midnight. Lows 80 lower elevations ranging to 73 higher

elevations. West winds up to 5 mph shifting to the south after

midnight. Chance of rain 50 percent. 

.WEDNESDAY...Partly cloudy with isolated showers in the morning,

then cloudy with numerous showers and isolated thunderstorms in the

afternoon. Highs 89 lower elevations ranging to 84 higher

elevations. East winds up to 10 mph. Chance of rain 70 percent. 

.WEDNESDAY NIGHT...Variably cloudy in the evening then becoming

partly cloudy. Isolated showers. Lows 79 lower elevations ranging to

73 higher elevations. Southeast winds 5 to 10 mph. Chance of rain

20 percent. 

.THURSDAY...Variably cloudy with scattered showers and isolated

thunderstorms in the morning, then mostly cloudy with numerous

showers and isolated thunderstorms in the afternoon. Highs 90 lower

elevations ranging to 84 higher elevations. East winds 5 to 10 mph.

Chance of rain 60 percent. 

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

thunderstorms. Lows 77 lower elevations ranging to 72 higher

elevations. Chance of rain 50 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 92 lower elevations ranging to 81 higher

elevations. Chance of rain 60 percent. 

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

thunderstorms. Lows 77 lower elevations ranging to 71 higher

elevations. Chance of rain 40 percent. 

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

then mostly cloudy with numerous showers and isolated thunderstorms

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

elevations. Chance of rain 60 percent. 

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

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

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

scattered showers in the afternoon. Highs 90 lower elevations

ranging to 85 higher elevations. Chance of rain 40 percent. 

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

elevations ranging to 71 higher elevations. Chance of rain

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 82 higher

elevations. Chance of rain 50 percent. 



$$



PRZ002-132015-

Northeast-

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

Loiza, Luquillo, Naguabo, and Rio Grande

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Variably cloudy then becoming partly cloudy early

in the afternoon then becoming variably cloudy. Scattered showers

late in the morning, then isolated showers early in the afternoon.

Scattered showers and isolated thunderstorms late in the afternoon.

Highs 90 lower elevations ranging to 77 higher elevations. East

winds 5 to 15 mph. Chance of rain 40 percent. 

.TONIGHT...Variably cloudy in the evening then becoming mostly

cloudy. Scattered showers in the evening. Isolated thunderstorms

through the night. Numerous showers after midnight. Lows 79 lower

elevations ranging to 66 higher elevations. Southeast winds up to

10 mph. Chance of rain 60 percent. 

.WEDNESDAY...Variably cloudy. Scattered showers in the morning.

Isolated thunderstorms in the late morning and afternoon. Isolated

showers in the afternoon. Highs 91 lower elevations ranging to

77 higher elevations. East winds up to 10 mph. Chance of rain

50 percent. 

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

isolated thunderstorms. Lows 80 lower elevations ranging to

69 higher elevations. East winds 5 to 10 mph. Chance of rain

50 percent. 

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

thunderstorms. Highs 90 lower elevations ranging to 76 higher

elevations. East winds 5 to 10 mph. Chance of rain 50 percent. 

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

thunderstorms. Lows 81 lower elevations ranging to 67 higher

elevations. Chance of rain 60 percent. 

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

then mostly cloudy with numerous showers and isolated thunderstorms

in the afternoon. Highs 90 lower elevations ranging to 78 higher

elevations. Chance of rain 60 percent. 

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

thunderstorms. Lows 79 lower elevations ranging to 66 higher

elevations. Chance of rain 50 percent. 

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

then mostly cloudy with numerous showers and isolated thunderstorms

in the afternoon. Highs 89 lower elevations ranging to 77 higher

elevations. Chance of rain 60 percent. 

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

81 lower elevations ranging to 67 higher elevations. Chance of rain

40 percent. 

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

isolated showers in the afternoon. Highs 89 lower elevations ranging

to 77 higher elevations. Chance of rain 40 percent. 

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

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

40 percent. 

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

scattered showers in the afternoon. Highs 89 lower elevations

ranging to 72 higher elevations. Chance of rain 40 percent. 



$$



PRZ003-132015-

Southeast-

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

and Yabucoa

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Variably cloudy late in the morning then becoming

partly cloudy. Isolated showers. Highs 90 lower elevations ranging

to 78 higher elevations. Southeast winds 5 to 10 mph. Chance of rain

20 percent. 

.TONIGHT...Variably cloudy. Isolated thunderstorms early in the

evening. Isolated showers in the evening, then scattered showers and

isolated thunderstorms after midnight. Lows 79 lower elevations

ranging to 69 higher elevations. Northeast winds up to 5 mph. Chance

of rain 50 percent. 

.WEDNESDAY...Variably cloudy. Isolated showers early in the morning,

then scattered showers and isolated thunderstorms in the late

morning and afternoon. Highs 90 lower elevations ranging to

79 higher elevations. East winds 5 to 10 mph. Chance of rain

50 percent. 

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

80 lower elevations ranging to 71 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

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

cloudy. Scattered showers and isolated thunderstorms. Highs 90 lower

elevations ranging to 81 higher elevations. East winds 5 to 10 mph.

Chance of rain 50 percent. 

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

thunderstorms. Lows 80 lower elevations ranging to 70 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. Highs 90 lower elevations ranging to 77 higher

elevations. Chance of rain 50 percent. 

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

thunderstorms. Lows 80 lower elevations ranging to 67 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 89 lower elevations ranging to 80 higher

elevations. Chance of rain 50 percent. 

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

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

20 percent. 

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

scattered showers and isolated thunderstorms in the afternoon. Highs

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

50 percent. 

.SUNDAY NIGHT...Variably cloudy with isolated showers. Lows 80 lower

elevations ranging to 67 higher elevations. Chance of rain

20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 89 lower elevations ranging to 76 higher

elevations. Chance of rain 50 percent. 



$$



PRZ004-132015-

Eastern Interior-

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

Gurabo, Juncos, Las Piedras, and San Lorenzo

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy then becoming mostly cloudy early in

the afternoon then becoming variably cloudy. Isolated showers late

in the morning, then scattered showers and isolated thunderstorms in

the afternoon. Highs 90 lower elevations ranging to 78 higher

elevations. Southeast winds 5 to 10 mph. Chance of rain 50 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms

after midnight. Lows 76 lower elevations ranging to 69 higher

elevations. Southeast winds up to 5 mph. Chance of rain 50 percent. 

.WEDNESDAY...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 79 higher

elevations. East winds up to 10 mph. Chance of rain 70 percent. 

.WEDNESDAY NIGHT...Variably cloudy in the evening then clearing.

Isolated showers. Lows 76 lower elevations ranging to 71 higher

elevations. Southeast winds 5 to 10 mph shifting to the northeast

after midnight. Chance of rain 20 percent. 

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

cloudy. Scattered showers and isolated thunderstorms. Highs 90 lower

elevations ranging to 79 higher elevations. East winds 5 to 10 mph.

Chance of rain 50 percent. 

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

thunderstorms. Lows 77 lower elevations ranging to 70 higher

elevations. Chance of rain 50 percent. 

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

then mostly cloudy with numerous showers and isolated thunderstorms

in the afternoon. Highs 87 lower elevations ranging to 77 higher

elevations. Chance of rain 60 percent. 

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

thunderstorms. Lows 74 lower elevations ranging to 68 higher

elevations. Chance of rain 50 percent. 

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

then mostly cloudy with numerous showers and isolated thunderstorms

in the afternoon. Highs 89 lower elevations ranging to 80 higher

elevations. Chance of rain 60 percent. 

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

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

20 percent. 

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

scattered showers and isolated thunderstorms in the afternoon. Highs

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

50 percent. 

.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 74 lower

elevations ranging to 68 higher elevations. Chance of rain

20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 89 lower elevations ranging to 75 higher

elevations. Chance of rain 50 percent. 



$$



PRZ005-132015-

North Central-

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

Manati, Vega Alta, and Vega Baja

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning then becoming

cloudy. Isolated showers late in the morning, then showers and

isolated thunderstorms in the afternoon. Highs around 89. East winds

5 to 10 mph. Chance of rain 80 percent. 

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

elevations ranging to 72 higher elevations. South winds up to 5 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Mostly sunny early in the morning, then isolated

showers late in the morning. Cloudy with numerous showers and

isolated thunderstorms in the afternoon. Highs around 88. East winds

5 to 15 mph. Chance of rain 70 percent. 

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

79 lower elevations ranging to 72 higher elevations. Southeast winds

5 to 10 mph. Chance of rain 20 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs around 88. East winds 5 to 15 mph. Chance of

rain 60 percent. 

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

isolated thunderstorms. Lows 77 lower elevations ranging to

71 higher elevations. Chance of rain 40 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 92 lower elevations ranging to 84 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 77 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 around 89. 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

variably cloudy with scattered showers in the afternoon. Highs

around 88. Chance of rain 40 percent. 

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

elevations ranging to 70 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 83 higher

elevations. Chance of rain 50 percent. 



$$



PRZ006-132015-

Central Interior-

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

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

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning then becoming

mostly cloudy. Isolated showers late in the morning, then showers

and isolated thunderstorms in the afternoon. Highs 89 lower

elevations ranging to 75 higher elevations. Southeast winds 5 to

10 mph. Chance of rain 80 percent. 

.TONIGHT...Partly cloudy. Isolated showers after midnight. Lows

76 lower elevations ranging to 65 higher elevations. Southeast winds

up to 5 mph. Chance of rain 20 percent. 

.WEDNESDAY...Mostly sunny with isolated showers in the morning, then

cloudy with showers and isolated thunderstorms in the afternoon.

Highs 88 lower elevations ranging to 76 higher elevations. Southeast

winds up to 10 mph. Chance of rain 80 percent. 

.WEDNESDAY NIGHT...Partly cloudy with isolated showers in the

evening, then clear after midnight. Lows 77 lower elevations ranging

to 67 higher elevations. East winds around 5 mph. Chance of rain

20 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 75 higher

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

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

thunderstorms. Lows 76 lower elevations ranging to 65 higher

elevations. Chance of rain 50 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 70 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Variably cloudy with isolated showers. Lows 75 lower

elevations ranging to 64 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 78 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 76 lower

elevations ranging to 65 higher elevations. Chance of rain less than

20 percent. 

.SUNDAY...Partly cloudy with isolated 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. 

.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 75 lower

elevations ranging to 64 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 70 higher

elevations. Chance of rain 50 percent. 



$$



PRZ007-132015-

Ponce and Vicinity-

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

Ponce, and Santa Isabel

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning then becoming

variably cloudy. Isolated showers. Highs 89 lower elevations ranging

to 74 higher elevations. Southeast winds 5 to 10 mph. Chance of rain

20 percent. 

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

elevations ranging to 65 higher elevations. Northeast winds around

5 mph. Chance of rain 20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers in the morning,

then variably cloudy with scattered showers and isolated

thunderstorms in the afternoon. Highs 90 lower elevations ranging to

75 higher elevations. Southeast winds 5 to 10 mph. Chance of rain

50 percent. 

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

isolated thunderstorms in the evening, then clear after midnight.

Lows 78 lower elevations ranging to 66 higher elevations. Northeast

winds 5 to 10 mph. Chance of rain 50 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 89 lower elevations ranging to 75 higher

elevations. Northeast winds 5 to 10 mph shifting to the southeast in

the afternoon. Chance of rain 50 percent. 

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

thunderstorms. Lows 78 lower elevations ranging to 65 higher

elevations. Chance of rain 50 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 70 higher

elevations. Chance of rain 50 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 76 lower

elevations ranging to 64 higher elevations. Chance of rain

20 percent. 

.SATURDAY...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 78 higher

elevations. Chance of rain 50 percent. 

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

elevations ranging to 65 higher elevations. Chance of rain less than

20 percent. 

.SUNDAY...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 79 higher

elevations. Chance of rain 50 percent. 

.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 76 lower

elevations ranging to 64 higher elevations. Chance of rain less than

20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 86 lower elevations ranging to 70 higher

elevations. Chance of rain 50 percent. 



$$



PRZ008-132015-

Northwest-

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

and Quebradillas

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning, then cloudy with

showers and isolated thunderstorms early in the afternoon. Mostly

cloudy with scattered showers and isolated thunderstorms late in the

afternoon. Highs around 87. East winds up to 10 mph. Chance of rain

80 percent. 

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

78 lower elevations ranging to 72 higher elevations. Southeast winds

up to 5 mph. Chance of rain 20 percent. 

.WEDNESDAY...Sunny in the morning, then mostly cloudy with numerous

showers and isolated thunderstorms in the afternoon. Highs around

87. Northeast winds 5 to 10 mph. Chance of rain 70 percent. 

.WEDNESDAY NIGHT...Partly cloudy. Isolated showers in the evening.

Lows 80 lower elevations ranging to 72 higher elevations. East winds

5 to 10 mph. Chance of rain 20 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs around 87. East winds 5 to 15 mph. Chance of

rain 60 percent. 

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

78 lower elevations ranging to 71 higher elevations. Chance of rain

30 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 77 lower

elevations ranging to 69 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs around 88. Chance of rain 60 percent. 

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

elevations ranging to 70 higher elevations. Chance of rain

20 percent. 

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

cloudy. Isolated showers. Highs around 87. Chance of rain

20 percent. 

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

elevations ranging to 70 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 86 lower elevations ranging to 81 higher

elevations. Chance of rain 50 percent. 



$$



PRZ009-132015-

Western Interior-

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

Sabana Grande, San Sebastian, and Utuado

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning, then cloudy with

showers and isolated thunderstorms early in the afternoon. Mostly

cloudy with scattered showers and isolated thunderstorms late in the

afternoon. Highs 91 lower elevations ranging to 75 higher

elevations. Southeast winds up to 10 mph. Chance of rain 80 percent.

.TONIGHT...Partly cloudy. Lows 76 lower elevations ranging to

67 higher elevations. Southeast winds up to 5 mph. 

.WEDNESDAY...Sunny in the morning, then cloudy with showers and

isolated thunderstorms in the afternoon. Highs 91 lower elevations

ranging to 76 higher elevations. Southeast winds up to 5 mph. Chance

of rain 80 percent. 

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

thunderstorms in the evening, then clear after midnight. Lows

77 lower elevations ranging to 68 higher elevations. East winds 5 to

10 mph. Chance of rain 20 percent. 

.THURSDAY...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 78 higher

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

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

isolated thunderstorms. Lows 77 lower elevations ranging to

67 higher elevations. Chance of rain 40 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 88 lower elevations ranging to 71 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 75 lower

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

20 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 92 lower elevations ranging to 81 higher

elevations. Chance of rain 60 percent. 

.SATURDAY NIGHT...Partly cloudy with isolated showers. Lows 76 lower

elevations ranging to 67 higher elevations. Chance of rain less than

20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 90 lower elevations ranging to 82 higher

elevations. Chance of rain 50 percent. 

.SUNDAY NIGHT...Partly cloudy with isolated showers. Lows 75 lower

elevations ranging to 67 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 86 lower elevations ranging to 72 higher

elevations. Chance of rain 50 percent. 



$$



PRZ010-132015-

Mayaguez and Vicinity-

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

Rincon, and San German

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy late in the morning, then mostly

cloudy with scattered showers and isolated thunderstorms in the

afternoon. Highs 89 lower elevations ranging to 80 higher

elevations. Southeast winds 5 to 10 mph shifting to the southwest in

the afternoon. Chance of rain 50 percent. 

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

81 lower elevations ranging to 71 higher elevations. East winds up

to 10 mph. Chance of rain 20 percent. 

.WEDNESDAY...Sunny in the morning, then mostly cloudy with scattered

showers and isolated thunderstorms in the afternoon. Highs 90 lower

elevations ranging to 79 higher elevations. East winds up to 5 mph

shifting to the northwest around 5 mph in the afternoon. Chance of

rain 50 percent. 

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

thunderstorms in the evening, then partly cloudy with isolated

showers after midnight. Lows 82 lower elevations ranging to

72 higher elevations. East winds 5 to 10 mph. Chance of rain

50 percent. 

.THURSDAY...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 81 higher

elevations. East winds 5 to 10 mph shifting to the northeast in the

afternoon. Chance of rain 60 percent. 

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

81 lower elevations ranging to 71 higher elevations. Chance of rain

40 percent. 

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

mostly cloudy with numerous showers and isolated thunderstorms in

the afternoon. Highs 87 lower elevations ranging to 75 higher

elevations. Chance of rain 60 percent. 

.FRIDAY NIGHT...Partly cloudy with isolated showers. Lows 80 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 91 lower elevations ranging to 85 higher

elevations. Chance of rain 60 percent. 

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

elevations ranging to 71 higher elevations. Chance of rain

20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms 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 81 lower

elevations ranging to 70 higher elevations. Chance of rain

20 percent. 

.MONDAY...Partly cloudy with isolated 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. 



$$



PRZ011-132015-

Southwest-

Including the municipalities of Cabo Rojo, Guanica, and Lajas

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Partly cloudy with isolated showers. Highs around

88. Southeast winds 5 to 15 mph. Chance of rain 20 percent. 

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

elevations ranging to 75 higher elevations. East winds 5 to 10 mph.

Chance of rain 20 percent. 

.WEDNESDAY...Sunny early in the morning, then partly cloudy with

isolated showers in the late morning and afternoon. Highs 91 lower

elevations ranging to 86 higher elevations. Southeast winds 5 to

10 mph. Chance of rain 20 percent. 

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

thunderstorms in the evening, then partly cloudy with isolated

showers after midnight. Lows 81 lower elevations ranging to

76 higher elevations. Northeast winds around 5 mph. Chance of rain

50 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs around 88. East winds 5 to 10 mph shifting to

the southeast in the afternoon. Chance of rain 50 percent. 

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

isolated thunderstorms. Lows 80 lower elevations ranging to

75 higher elevations. Chance of rain 40 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs 87 lower elevations ranging to 82 higher

elevations. Chance of rain 50 percent. 

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

elevations ranging to 74 higher elevations. Chance of rain less than

20 percent. 

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

mostly cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs around 89. Chance of rain 50 percent. 

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

77. Chance of rain 20 percent. 

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

variably cloudy with scattered showers and isolated thunderstorms in

the afternoon. Highs around 89. Chance of rain 50 percent. 

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

elevations ranging to 74 higher elevations. Chance of rain

20 percent. 

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

cloudy. Isolated showers. Highs around 85. Chance of rain

20 percent. 



$$



PRZ012-132015-

Culebra-

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Variably cloudy with scattered showers late in the

morning, then partly cloudy with isolated showers in the afternoon.

Highs around 89. Southeast winds around 10 mph. Chance of rain

30 percent. 

.TONIGHT...Mostly cloudy. Scattered showers in the evening. Isolated

thunderstorms through the night. Numerous showers after midnight.

Lows around 78. Southeast winds 5 to 10 mph. Chance of rain

60 percent. 

.WEDNESDAY...Variably cloudy with scattered showers and isolated

thunderstorms in the morning, then partly cloudy with isolated

showers in the afternoon. Highs around 89. East winds around 10 mph.

Chance of rain 50 percent. 

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

thunderstorms. Lows around 79. East winds 10 to 15 mph. Chance of

rain 50 percent. 

.THURSDAY...Mostly cloudy. Numerous showers and isolated

thunderstorms in the morning, then scattered showers and isolated

thunderstorms in the afternoon. Highs around 88. East winds around

15 mph. Chance of rain 60 percent. 

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

thunderstorms. Lows around 80. Chance of rain 60 percent. 

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

cloudy. Scattered showers and isolated thunderstorms. Highs around

89. Chance of rain 50 percent. 

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

79. Chance of rain 40 percent. 

.SATURDAY...Variably cloudy. Scattered showers and isolated

thunderstorms in the morning, then scattered showers in the

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

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

around 80. Chance of rain 40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 88. Chance of rain 40 percent. 

.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around

79. Chance of rain 40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 88. Chance of rain 30 percent. 



$$



PRZ013-132015-

Vieques-

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Variably cloudy with scattered showers late in the

morning, then partly cloudy with isolated showers in the afternoon.

Highs around 88. Southeast winds 5 to 10 mph. Chance of rain

40 percent. 

.TONIGHT...Mostly cloudy. Scattered showers in the evening. Isolated

thunderstorms through the night. Numerous showers after midnight.

Lows around 77. East winds 5 to 10 mph. Chance of rain 60 percent. 

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

cloudy. Scattered showers in the morning. Isolated thunderstorms

late in the morning, then isolated showers in the afternoon. Highs

around 89. East winds 5 to 10 mph. Chance of rain 50 percent. 

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

thunderstorms. Lows around 79. East winds 5 to 15 mph. Chance of

rain 50 percent. 

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

thunderstorms. Highs around 88. East winds 10 to 15 mph. Chance of

rain 50 percent. 

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

thunderstorms. Lows around 80. Chance of rain 60 percent. 

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

thunderstorms in the morning, then mostly cloudy with numerous

showers and isolated thunderstorms in the afternoon. Highs around

89. Chance of rain 60 percent. 

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

thunderstorms. Lows around 79. Chance of rain 50 percent. 

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

thunderstorms. Highs around 88. 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 in the morning,

then partly cloudy with isolated showers in the afternoon. Highs

around 87. Chance of rain 40 percent. 

.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around

79. Chance of rain 40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 88. Chance of rain 30 percent. 



$$



VIZ001-132015-

St Thomas, St John and Adjacent Islands-

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Variably cloudy with scattered showers late in the

morning, then mostly cloudy with scattered showers and isolated

thunderstorms in the afternoon. Highs 89 lower elevations ranging to

83 higher elevations. Southeast winds around 10 mph. Chance of rain

50 percent. 

.TONIGHT...Mostly cloudy in the evening then becoming variably

cloudy. Scattered showers in the evening. Isolated thunderstorms

through the night. Numerous showers after midnight. Lows 78 lower

elevations ranging to 72 higher elevations. Southeast winds 5 to

10 mph. Chance of rain 60 percent. 

.WEDNESDAY...Variably 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

83 higher elevations. East winds around 10 mph. Chance of rain

50 percent. 

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

thunderstorms. Lows 80 lower elevations ranging to 73 higher

elevations. East winds 10 to 15 mph. Chance of rain 50 percent. 

.THURSDAY...Mostly cloudy. Numerous showers and isolated

thunderstorms in the morning, then scattered showers and isolated

thunderstorms in the afternoon. Highs 89 lower elevations ranging to

83 higher elevations. East winds around 15 mph. Chance of rain

60 percent. 

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

thunderstorms. Lows 79 lower elevations ranging to 73 higher

elevations. Chance of rain 50 percent. 

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

cloudy. Scattered showers and isolated thunderstorms. Highs 89 lower

elevations ranging to 83 higher elevations. Chance of rain

50 percent. 

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

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

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

thunderstorms in the morning, then partly cloudy with isolated

showers in the afternoon. Highs 90 lower elevations ranging to

83 higher elevations. Chance of rain 40 percent. 

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

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

40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

40 percent. 

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

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

40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

30 percent. 



$$



VIZ002-132015-

St Croix-

1000 AM AST Tue Oct 13 2020



.REST OF TODAY...Mostly cloudy then becoming variably cloudy early

in the afternoon then becoming mostly cloudy. Scattered showers late

in the morning, then scattered showers and isolated thunderstorms in

the afternoon. Highs around 86. Southeast winds 5 to 15 mph. Chance

of rain 50 percent. 

.TONIGHT...Mostly cloudy in the evening then becoming variably

cloudy. Scattered showers and isolated thunderstorms. Lows around

75. East winds 5 to 10 mph. Chance of rain 50 percent. 

.WEDNESDAY...Variably cloudy with scattered showers and isolated

thunderstorms in the morning, then partly cloudy with isolated

showers in the afternoon. Highs around 88. East winds 5 to 10 mph.

Chance of rain 40 percent. 

.WEDNESDAY NIGHT...Mostly cloudy. Scattered showers and isolated

thunderstorms in the evening, then numerous showers and isolated

thunderstorms after midnight. Lows around 78. East winds 5 to

15 mph. Chance of rain 60 percent. 

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

thunderstorms in the morning, then variably cloudy with scattered

showers and isolated thunderstorms in the afternoon. Highs around

87. Southeast winds 10 to 15 mph. Chance of rain 60 percent. 

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

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

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

thunderstorms in the morning, then mostly cloudy with numerous

showers and isolated thunderstorms in the afternoon. Highs around

87. Chance of rain 60 percent. 

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

thunderstorms. Lows 78 lower elevations ranging to 73 higher

elevations. Chance of rain 50 percent. 

.SATURDAY...Variably cloudy with scattered showers. Highs around 87.

Chance of rain 40 percent. 

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

around 76. Chance of rain 40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 88. Chance of rain 40 percent. 

.SUNDAY NIGHT...Variably cloudy with scattered showers. Lows around

75. Chance of rain 40 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

30 percent. 



$$

