

108 

FPCA52 TJSJ 180743

ZFPPR 



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

National Weather Service San Juan PR

343 AM AST Fri Dec 18 2020



PRZ001-182015-

San Juan and Vicinity-

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

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

343 AM AST Fri Dec 18 2020



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

variably cloudy with scattered showers in the afternoon. Highs

87 lower elevations ranging to 81 higher elevations. East winds 5 to

15 mph. Chance of rain 40 percent. 

.TONIGHT...Clear early in the evening, then partly cloudy with

isolated showers in the late evening and early morning. Partly

cloudy with scattered showers early in the morning. Lows 77 lower

elevations ranging to 66 higher elevations. East winds up to 10 mph.

Chance of rain 30 percent. 

.SATURDAY...Partly cloudy. Scattered showers early in the morning,

then isolated showers in the late morning and afternoon. Highs

87 lower elevations ranging to 81 higher elevations. East winds 5 to

15 mph. Chance of rain 30 percent. 

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

elevations ranging to 65 higher elevations. East winds 5 to 10 mph.

Chance of rain 20 percent. 

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

partly cloudy with isolated showers in the afternoon. Highs around

82. East winds 5 to 15 mph. Chance of rain 70 percent. 

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

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

50 percent. 

.MONDAY...Partly cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Highs 86 lower elevations ranging

to 81 higher elevations. Chance of rain 50 percent. 

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

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

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

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

74 lower elevations ranging to 64 higher elevations. Chance of rain

50 percent. 

.THURSDAY...Variably cloudy with scattered showers. Highs 85 lower

elevations ranging to 80 higher elevations. Chance of rain

50 percent. 



$$



PRZ002-182015-

Northeast-

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

Loiza, Luquillo, Naguabo, and Rio Grande

343 AM AST Fri Dec 18 2020



.TODAY...Variably cloudy until late afternoon then becoming partly

cloudy. Scattered showers until late afternoon, then isolated

showers late in the afternoon. Highs 86 lower elevations ranging to

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

40 percent. 

.TONIGHT...Clear early in the evening, then partly cloudy with

isolated showers in the late evening and early morning. Partly

cloudy with scattered showers early in the morning. Lows

79 lower elevations ranging to 59 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 30 percent. 

.SATURDAY...Partly cloudy. Scattered showers early in the

morning, then isolated showers in the late morning and

afternoon. Highs 85 lower elevations ranging to 75 higher

elevations. East winds 5 to 15 mph. Chance of rain 30 percent. 

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

79 lower elevations ranging to 59 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

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

then partly cloudy with scattered showers in the afternoon.

Highs 83 lower elevations ranging to 72 higher elevations. East

winds 10 to 15 mph. Chance of rain 70 percent. 

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

77 lower elevations ranging to 61 higher elevations. Chance of rain

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

elevations ranging to 60 higher elevations. Chance of rain less than

20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

77 lower elevations ranging to 61 higher elevations. Chance of rain

60 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

60 percent. 

.WEDNESDAY NIGHT...Mostly cloudy with numerous showers. Lows

77 lower elevations ranging to 59 higher elevations. Chance of rain

60 percent. 

.THURSDAY...Variably cloudy. Numerous showers in the morning,

then scattered showers in the afternoon. Highs 84 lower

elevations ranging to 72 higher elevations. Chance of rain

60 percent. 



$$



PRZ003-182015-

Southeast-

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

and Yabucoa

343 AM AST Fri Dec 18 2020



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

showers early in the morning, then scattered showers late in the

morning. Isolated showers in the afternoon. Highs 86 lower

elevations ranging to 77 higher elevations. East winds 5 to 10 mph.

Chance of rain 40 percent. 

.TONIGHT...Clear early in the evening, then partly cloudy with

isolated showers in the late evening and overnight. Lows

77 lower elevations ranging to 59 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 76 higher elevations. Northeast winds 5 to

15 mph. Chance of rain 20 percent. 

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

77 lower elevations ranging to 59 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

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

then partly cloudy with isolated showers in the afternoon.

Highs 84 lower elevations ranging to 76 higher elevations. East

winds 5 to 15 mph. Chance of rain 70 percent. 

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

75 lower elevations ranging to 61 higher elevations. Chance of rain

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

elevations ranging to 60 higher elevations. Chance of rain

20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

40 percent. 

.TUESDAY NIGHT...Partly cloudy with scattered showers. Lows 75 lower

elevations ranging to 61 higher elevations. Chance of rain

50 percent. 

.WEDNESDAY...Partly cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Highs 84 lower elevations ranging

to 74 higher elevations. Chance of rain 50 percent. 

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

75 lower elevations ranging to 59 higher elevations. Chance of rain

50 percent. 

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

cloudy. Scattered showers. Highs 84 lower elevations ranging to

75 higher elevations. Chance of rain 50 percent. 



$$



PRZ004-182015-

Eastern Interior-

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

Gurabo, Juncos, Las Piedras, and San Lorenzo

343 AM AST Fri Dec 18 2020



.TODAY...Variably cloudy until late afternoon then clearing.

Isolated showers early in the morning, then scattered showers in the

late morning and early afternoon. Isolated showers late in the

afternoon. Highs 87 lower elevations ranging to 77 higher

elevations. East winds up to 10 mph. Chance of rain 40 percent. 

.TONIGHT...Clear early in the evening, then partly cloudy with

isolated showers in the late evening and early morning. Partly

cloudy with scattered showers early in the morning. Lows

72 lower elevations ranging to 59 higher elevations. Northeast winds

up to 5 mph. Chance of rain 30 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs 86 lower

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

Chance of rain 20 percent. 

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

72 lower elevations ranging to 59 higher elevations. Northeast winds

up to 10 mph. Chance of rain 20 percent. 

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

then partly cloudy with isolated showers in the afternoon.

Highs 84 lower elevations ranging to 75 higher elevations. East

winds 5 to 15 mph. Chance of rain 70 percent. 

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

71 lower elevations ranging to 61 higher elevations. Chance of rain

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

.MONDAY NIGHT...Partly cloudy with isolated showers. Lows 70 lower

elevations ranging to 60 higher elevations. Chance of rain

20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

71 lower elevations ranging to 61 higher elevations. Chance of rain

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

69 lower elevations ranging to 59 higher elevations. Chance of rain

50 percent. 

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

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

50 percent. 



$$



PRZ005-182015-

North Central-

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

Manati, Vega Alta, and Vega Baja

343 AM AST Fri Dec 18 2020



.TODAY...Partly cloudy with isolated showers until late afternoon,

then variably cloudy with scattered showers late in the afternoon.

Highs 87 lower elevations ranging to 81 higher elevations. East

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

.TONIGHT...Clear in the evening, then partly cloudy with isolated

showers after midnight. Lows 77 lower elevations ranging to

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

20 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs 87 lower

elevations ranging to 81 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

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

elevations ranging to 64 higher elevations. East winds 5 to 15 mph.

Chance of rain less than 20 percent. 

.SUNDAY...Partly cloudy with isolated showers. Highs around 83. East

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

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

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.MONDAY...Partly cloudy with isolated showers. Highs around 84.

Chance of rain 20 percent. 

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

elevations ranging to 64 higher elevations. Chance of rain

20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Highs around 84.

Chance of rain 20 percent. 

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

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Highs around 83.

Chance of rain 20 percent. 

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

74 lower elevations ranging to 63 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs around 83.

Chance of rain 20 percent. 



$$



PRZ006-182015-

Central Interior-

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

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

343 AM AST Fri Dec 18 2020



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

afternoon then becoming partly cloudy. Isolated showers in the

morning, then scattered showers early in the afternoon.

Isolated showers late in the afternoon. Highs 86 lower

elevations ranging to 74 higher elevations. East winds up to 10 mph.

Chance of rain 40 percent. 

.TONIGHT...Clear in the evening, then partly cloudy with isolated

showers after midnight. Lows 72 lower elevations ranging to

56 higher elevations. Northeast winds up to 5 mph. Chance of rain

20 percent. 

.SATURDAY...Partly cloudy. Isolated showers in the morning,

then scattered showers early in the afternoon. Isolated rain

showers late in the afternoon. Highs 85 lower elevations ranging to

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

40 percent. 

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

70 lower elevations ranging to 55 higher elevations. Northeast winds

up to 10 mph. Chance of rain 20 percent. 

.SUNDAY...Partly cloudy with isolated showers. Highs 84 lower

elevations ranging to 75 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

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

73 lower elevations ranging to 58 higher elevations. Chance of rain

20 percent. 

.MONDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 73 higher elevations. Chance of rain

20 percent. 

.MONDAY NIGHT...Mostly clear with isolated showers. Lows

72 lower elevations ranging to 57 higher elevations. Chance of rain

20 percent. 

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

scattered showers in the afternoon. Highs 85 lower elevations

ranging to 73 higher elevations. Chance of rain 40 percent. 

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

73 lower elevations ranging to 58 higher elevations. Chance of rain

20 percent. 

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

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

20 percent. 

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

71 lower elevations ranging to 55 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs 84 lower

elevations ranging to 73 higher elevations. Chance of rain

20 percent. 



$$



PRZ007-182015-

Ponce and Vicinity-

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

Ponce, and Santa Isabel

343 AM AST Fri Dec 18 2020



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

becoming partly cloudy. Isolated showers. Highs 85 lower

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

Chance of rain 20 percent. 

.TONIGHT...Clear with isolated showers early in the evening,

then partly cloudy in the late evening and early morning. Partly

cloudy with isolated showers early in the morning. Lows

75 lower elevations ranging to 55 higher elevations. Northeast winds

up to 10 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy. Isolated showers in the morning,

then scattered showers early in the afternoon. Isolated rain

showers late in the afternoon. Highs 85 lower elevations ranging to

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

40 percent. 

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

74 lower elevations ranging to 55 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

.SUNDAY...Partly cloudy with isolated showers. Highs 86 lower

elevations ranging to 75 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

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

73 lower elevations ranging to 57 higher elevations. Chance of rain

20 percent. 

.MONDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 

.MONDAY NIGHT...Mostly clear with isolated showers. Lows

73 lower elevations ranging to 56 higher elevations. Chance of rain

20 percent. 

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

scattered showers in the afternoon. Highs 85 lower elevations

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

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

74 lower elevations ranging to 57 higher elevations. Chance of rain

20 percent. 

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

Isolated showers. Highs 84 lower elevations ranging to

71 higher elevations. Chance of rain 20 percent. 

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

72 lower elevations ranging to 54 higher elevations. Chance of rain

20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 72 higher elevations. Chance of rain

20 percent. 



$$



PRZ008-182015-

Northwest-

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

and Quebradillas

343 AM AST Fri Dec 18 2020



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

isolated showers in the afternoon. Highs around 83. East winds 5 to

15 mph. Chance of rain 20 percent. 

.TONIGHT...Clear in the evening then becoming partly cloudy.

Isolated showers early in the evening. Scattered showers after

midnight, then isolated showers early in the morning. Lows 77 lower

elevations ranging to 66 higher elevations. East winds 5 to 15 mph.

Chance of rain 30 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs around 82.

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

.SATURDAY 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. 

.SUNDAY...Partly cloudy with isolated showers. Highs around 83. East

winds 10 to 20 mph. Chance of rain 20 percent. 

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

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

20 percent. 

.MONDAY...Partly cloudy with isolated showers. Highs around 83.

Chance of rain 20 percent. 

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

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

.TUESDAY...Mostly sunny in the morning then becoming partly cloudy.

Isolated showers. Highs around 83. Chance of rain 20 percent. 

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

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

20 percent. 

.WEDNESDAY...Partly cloudy with isolated showers. Highs around 82.

Chance of rain 20 percent. 

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

75 lower elevations ranging to 64 higher elevations. Chance of rain

less than 20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs around 83.

Chance of rain less than 20 percent. 



$$



PRZ009-182015-

Western Interior-

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

Sabana Grande, San Sebastian, and Utuado

343 AM AST Fri Dec 18 2020



.TODAY...Sunny in the morning, then partly cloudy with isolated rain

showers early in the afternoon. Variably cloudy with scattered rain

showers late in the afternoon. Highs 85 lower elevations ranging to

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

50 percent. 

.TONIGHT...Clear with isolated showers early in the evening,

then clear late in the evening. Partly cloudy with isolated rain

showers after midnight. Lows 73 lower elevations ranging to

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

20 percent. 

.SATURDAY...Partly cloudy. Isolated showers in the morning,

then scattered showers early in the afternoon. Isolated rain

showers late in the afternoon. Highs 85 lower elevations ranging to

75 higher elevations. Northeast winds up to 10 mph. Chance of rain

40 percent. 

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

73 lower elevations ranging to 56 higher elevations. Northeast winds

5 to 10 mph. Chance of rain 20 percent. 

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

then variably cloudy with scattered showers in the afternoon.

Highs 86 lower elevations ranging to 78 higher elevations. East

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

.SUNDAY NIGHT...Mostly clear with isolated showers. Lows

73 lower elevations ranging to 59 higher elevations. Chance of rain

less than 20 percent. 

.MONDAY...Mostly sunny in the morning then becoming partly cloudy.

Isolated showers. Highs 85 lower elevations ranging to

75 higher elevations. Chance of rain 20 percent. 

.MONDAY NIGHT...Mostly clear with isolated showers. Lows

72 lower elevations ranging to 58 higher elevations. Chance of rain

less than 20 percent. 

.TUESDAY...Mostly sunny with isolated showers in the morning,

then partly cloudy with scattered showers in the afternoon.

Highs 85 lower elevations ranging to 75 higher elevations. Chance of

rain 40 percent. 

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

73 lower elevations ranging to 59 higher elevations. Chance of rain

less than 20 percent. 

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

cloudy. Isolated showers. Highs 84 lower elevations ranging to

74 higher elevations. Chance of rain 20 percent. 

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

72 lower elevations ranging to 56 higher elevations. Chance of rain

less than 20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 75 higher elevations. Chance of rain

20 percent. 



$$



PRZ010-182015-

Mayaguez and Vicinity-

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

Rincon, and San German

343 AM AST Fri Dec 18 2020



.TODAY...Sunny in the morning, then partly cloudy with isolated

showers early in the afternoon. Variably cloudy with scattered

showers late in the afternoon. Highs 84 lower elevations ranging to

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

50 percent. 

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

evening. Isolated showers after midnight. Lows 79 lower

elevations ranging to 59 higher elevations. East winds 5 to 10 mph

with gusts to around 25 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy. Isolated showers in the morning,

then scattered showers early in the afternoon. Isolated rain

showers late in the afternoon. Highs 84 lower elevations ranging to

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

40 percent. 

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

79 lower elevations ranging to 59 higher elevations. East winds 5 to

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

.SUNDAY...Mostly sunny with isolated showers in the morning,

then variably cloudy with scattered showers in the afternoon.

Highs 86 lower elevations ranging to 80 higher elevations. East

winds 5 to 15 mph with gusts to around 30 mph. Chance of rain

50 percent. 

.SUNDAY NIGHT...Mostly clear with isolated showers. Lows 78 lower

elevations ranging to 62 higher elevations. Chance of rain less than

20 percent. 

.MONDAY...Mostly sunny in the morning then becoming partly cloudy.

Isolated showers. Highs 85 lower elevations ranging to 79 higher

elevations. Chance of rain 20 percent. 

.MONDAY NIGHT...Mostly clear with isolated showers. Lows 77 lower

elevations ranging to 61 higher elevations. Chance of rain

20 percent. 

.TUESDAY...Sunny with isolated showers in the morning, then partly

cloudy with scattered showers in the afternoon. Highs 85 lower

elevations ranging to 79 higher elevations. Chance of rain

40 percent. 

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

elevations ranging to 62 higher elevations. Chance of rain less than

20 percent. 

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

cloudy. Isolated showers. Highs 84 lower elevations ranging to

78 higher elevations. Chance of rain 20 percent. 

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

77 lower elevations ranging to 59 higher elevations. Chance of rain

less than 20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 79 higher elevations. Chance of rain

20 percent. 



$$



PRZ011-182015-

Southwest-

Including the municipalities of Cabo Rojo, Guanica, and Lajas

343 AM AST Fri Dec 18 2020



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

isolated showers in the afternoon. Highs 85 lower elevations ranging

to 80 higher elevations. Southeast winds up to 10 mph. Chance of

rain 20 percent. 

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

77 lower elevations ranging to 70 higher elevations. Northeast winds

up to 10 mph. Chance of rain 20 percent. 

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

scattered showers early in the afternoon. Isolated showers late in

the afternoon. Highs around 82. East winds up to 5 mph shifting to

the southeast in the afternoon. Chance of rain 40 percent. 

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

elevations ranging to 69 higher elevations. Northeast winds 5 to

10 mph. Chance of rain 20 percent. 

.SUNDAY...Mostly sunny in the morning then becoming partly cloudy.

Isolated showers. Highs around 84. East winds 5 to 15 mph. Chance of

rain 20 percent. 

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

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

20 percent. 

.MONDAY...Partly cloudy with isolated showers. Highs around 84.

Chance of rain 20 percent. 

.MONDAY NIGHT...Mostly clear with isolated showers. Lows 75 lower

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

20 percent. 

.TUESDAY...Mostly sunny in the morning then becoming partly cloudy.

Isolated showers. Highs around 84. Chance of rain 20 percent. 

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

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

20 percent. 

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

Isolated showers. Highs around 83. Chance of rain 20 percent. 

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

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

less than 20 percent. 

.THURSDAY...Partly cloudy with isolated showers. Highs around 84.

Chance of rain 20 percent. 



$$



PRZ012-182015-

Culebra-

343 AM AST Fri Dec 18 2020



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

partly cloudy with isolated showers in the afternoon. Highs around

85. East winds 10 to 15 mph. Chance of rain 30 percent. 

.TONIGHT...Partly cloudy with isolated showers. Lows 79 lower

elevations ranging to 74 higher elevations. East winds around

15 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy. Scattered showers early in the morning,

then isolated showers in the late morning and afternoon. Highs

around 85. East winds around 15 mph. Chance of rain 30 percent. 

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

evening, then variably cloudy with scattered showers after midnight.

Breezy. Lows 79 lower elevations ranging to 72 higher elevations.

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

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

isolated showers in the afternoon. Breezy. Highs around 84. East

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

.SUNDAY NIGHT...Partly cloudy with scattered showers. Breezy. Lows

around 75. Chance of rain 30 percent. 

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

scattered showers in the afternoon. Breezy. Highs around 84. Chance

of rain 30 percent. 

.MONDAY NIGHT...Partly cloudy. Isolated showers in the evening, then

scattered showers after midnight. Lows around 75. Chance of rain

40 percent. 

.TUESDAY...Partly cloudy. Scattered showers in the morning, then

isolated showers in the afternoon. Highs around 84. Chance of rain

40 percent. 

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

Lows around 75. Chance of rain 50 percent. 

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

cloudy. Scattered showers. Breezy. Highs around 85. Chance of rain

40 percent. 

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

Lows 77 lower elevations ranging to 72 higher elevations. Chance of

rain 40 percent. 

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

cloudy. Scattered showers. Breezy. Highs around 84. Chance of rain

30 percent. 



$$



PRZ013-182015-

Vieques-

343 AM AST Fri Dec 18 2020



.TODAY...Variably cloudy with scattered showers until late

afternoon, then partly cloudy with isolated showers late in the

afternoon. Highs around 84. East winds 10 to 15 mph. Chance of rain

40 percent. 

.TONIGHT...Partly cloudy. Isolated showers until early morning, then

scattered showers early in the morning. Lows 79 lower elevations

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

Chance of rain 30 percent. 

.SATURDAY...Partly cloudy. Scattered showers early in the morning,

then isolated showers in the late morning and afternoon. Highs

around 84. East winds around 15 mph. Chance of rain 30 percent. 

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

79 lower elevations ranging to 73 higher elevations. Northeast winds

15 to 20 mph. Chance of rain 20 percent. 

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

cloudy. Scattered showers. Breezy. Highs around 84. East winds 15 to

20 mph. Chance of rain 40 percent. 

.SUNDAY NIGHT...Partly cloudy with scattered showers. Breezy. Lows

around 75. Chance of rain 40 percent. 

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

84. Chance of rain 20 percent. 

.MONDAY NIGHT...Partly cloudy. Isolated showers in the evening, then

scattered showers after midnight. Lows around 75. Chance of rain

50 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 84. Chance of rain 40 percent. 

.TUESDAY NIGHT...Variably cloudy with numerous showers. Breezy. Lows

around 75. Chance of rain 60 percent. 

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

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

Highs around 84. Chance of rain 50 percent. 

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

Lows 78 lower elevations ranging to 72 higher elevations. Chance of

rain 50 percent. 

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

cloudy. Scattered showers. Breezy. Highs around 84. Chance of rain

40 percent. 



$$



VIZ001-182015-

St Thomas, St John and Adjacent Islands-

343 AM AST Fri Dec 18 2020



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

Isolated showers early in the morning, then scattered showers late

in the morning. Isolated showers in the afternoon. Highs 87 lower

elevations ranging to 82 higher elevations. East winds 15 to 20 mph.

Chance of rain 30 percent. 

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

79 lower elevations ranging to 68 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy. Scattered showers early in the morning,

then isolated showers in the late morning and afternoon. Highs

86 lower elevations ranging to 81 higher elevations. East winds

around 15 mph. Chance of rain 30 percent. 

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

evening, then variably cloudy with scattered showers after midnight.

Breezy. Lows 77 lower elevations ranging to 68 higher elevations.

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

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

85 lower elevations ranging to 79 higher elevations. East winds

15 to 20 mph. Chance of rain 20 percent. 

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

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

20 percent. 

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

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

20 percent. 

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

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

20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Highs 85 lower

elevations ranging to 79 higher elevations. Chance of rain

20 percent. 

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

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

20 percent. 

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

scattered showers in the afternoon. Breezy. Highs 86 lower

elevations ranging to 80 higher elevations. Chance of rain

40 percent. 

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

Lows 75 lower elevations ranging to 67 higher elevations. Chance of

rain 20 percent. 

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

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

20 percent. 



$$



VIZ002-182015-

St Croix-

343 AM AST Fri Dec 18 2020



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

morning then becoming partly cloudy. Isolated showers early in the

morning, then scattered showers late in the morning. Isolated

showers in the afternoon. Highs 87 lower elevations ranging to

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

30 percent. 

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

elevations ranging to 66 higher elevations. East winds around

15 mph. Chance of rain 20 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs 86 lower

elevations ranging to 78 higher elevations. East winds around

15 mph. Chance of rain 20 percent. 

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

78 lower elevations ranging to 69 higher elevations. Northeast winds

15 to 20 mph. Chance of rain 20 percent. 

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

scattered showers in the afternoon. Breezy. Highs around 85. East

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

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

around 74. Chance of rain less than 20 percent. 

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

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

less than 20 percent. 

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

75 lower elevations ranging to 70 higher elevations. Chance of rain

20 percent. 

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

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

20 percent. 

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

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

20 percent. 

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

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

less than 20 percent. 

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

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

20 percent. 

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

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

less than 20 percent. 



$$

