

376 

FPCA52 TJSJ 152035

ZFPPR 



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

National Weather Service San Juan PR

435 PM AST Fri Jan 15 2021



PRZ001-160815-

San Juan and Vicinity-

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

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

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Isolated showers late in the night. Lows

76 lower elevations ranging to 67 higher elevations. Southeast winds

up to 10 mph. Chance of rain less than 20 percent. 

.SATURDAY...Partly cloudy with isolated showers until late

afternoon, then mostly sunny late in the afternoon. Highs 87 lower

elevations ranging to 77 higher elevations. East winds 5 to 15 mph.

Chance of rain less than 20 percent. 

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

elevations ranging to 66 higher elevations. Southeast winds up to

10 mph. Chance of rain less than 20 percent. 

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

cloudy. Isolated showers. Highs 87 lower elevations ranging to

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

20 percent. 

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

scattered showers after midnight. Lows 76 lower elevations ranging

to 67 higher elevations. East winds 10 to 15 mph. Chance of rain

30 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy with isolated showers.

Highs 86 lower elevations ranging to 78 higher elevations. Chance of

rain 20 percent. 

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

elevations ranging to 68 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

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

40 percent. 

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

elevations ranging to 68 higher elevations. Chance of rain

20 percent. 

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

cloudy. Scattered showers. Highs 83 lower elevations ranging to

76 higher elevations. Chance of rain 50 percent. 

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

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

30 percent. 

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

cloudy. Isolated showers. Highs around 83. Chance of rain

20 percent. 

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

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

50 percent. 

.FRIDAY...Mostly cloudy with scattered showers in the morning, then

variably cloudy with isolated showers in the afternoon. Highs around

83. Chance of rain 50 percent. 



$$



PRZ002-160815-

Northeast-

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

Loiza, Luquillo, Naguabo, and Rio Grande

435 PM AST Fri Jan 15 2021



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

showers late in the night. Lows 76 lower elevations ranging to

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

than 20 percent. 

.SATURDAY...Partly cloudy with isolated showers. Highs 83 lower

elevations ranging to 72 higher elevations. East winds 5 to 15 mph.

Chance of rain less than 20 percent. 

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

elevations ranging to 62 higher elevations. East winds 5 to 15 mph.

Chance of rain 20 percent. 

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

cloudy. Isolated showers. Highs 85 lower elevations ranging to

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

20 percent. 

.SUNDAY NIGHT...Partly cloudy. Scattered showers after midnight.

Lows 77 lower elevations ranging to 60 higher elevations. East winds

10 to 15 mph. Chance of rain 30 percent. 

.MARTIN LUTHER KING JR DAY...Variably cloudy in the morning then

clearing. Isolated showers. Highs 85 lower elevations ranging to

69 higher elevations. Chance of rain 20 percent. 

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

elevations ranging to 62 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

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

40 percent. 

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

elevations ranging to 62 higher elevations. Chance of rain

20 percent. 

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

then variably cloudy with isolated showers in the afternoon. Highs

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

50 percent. 

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

77 lower elevations ranging to 62 higher elevations. Chance of rain

30 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

40 percent. 

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

77 lower elevations ranging to 62 higher elevations. Chance of rain

50 percent. 

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

cloudy. Scattered showers. Highs 84 lower elevations ranging to

73 higher elevations. Chance of rain 50 percent. 



$$



PRZ003-160815-

Southeast-

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

and Yabucoa

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Isolated showers late in the night. Lows

73 lower elevations ranging to 62 higher elevations. Northeast winds

5 to 15 mph. Chance of rain less than 20 percent. 

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

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

Chance of rain less than 20 percent. 

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

elevations ranging to 64 higher elevations. Northeast winds 5 to

15 mph. Chance of rain 20 percent. 

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

cloudy. Isolated showers. Highs 85 lower elevations ranging to

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

20 percent. 

.SUNDAY NIGHT...Partly cloudy. Scattered showers after midnight.

Lows 75 lower elevations ranging to 64 higher elevations. Northeast

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

.MARTIN LUTHER KING JR DAY...Partly cloudy with isolated showers.

Highs 86 lower elevations ranging to 71 higher elevations. Chance of

rain 20 percent. 

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

elevations ranging to 63 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

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

40 percent. 

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

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

20 percent. 

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

cloudy. Isolated showers. Highs 86 lower elevations ranging to

71 higher elevations. Chance of rain 20 percent. 

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

74 lower elevations ranging to 63 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. Highs

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

40 percent. 

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

elevations ranging to 63 higher elevations. Chance of rain

20 percent. 

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

isolated showers in the afternoon. Highs 84 lower elevations ranging

to 77 higher elevations. Chance of rain 50 percent. 



$$



PRZ004-160815-

Eastern Interior-

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

Gurabo, Juncos, Las Piedras, and San Lorenzo

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Isolated showers late in the night. Lows

70 lower elevations ranging to 62 higher elevations. East winds 5 to

10 mph. Chance of rain less than 20 percent. 

.SATURDAY...Partly cloudy with isolated showers until late

afternoon, then mostly sunny late in the afternoon. Highs 83 lower

elevations ranging to 72 higher elevations. East winds 5 to 15 mph.

Chance of rain less than 20 percent. 

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

elevations ranging to 65 higher elevations. Northeast winds up 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

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

15 mph. Chance of rain 30 percent. 

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

scattered showers after midnight. Lows 71 lower elevations ranging

to 64 higher elevations. East winds 5 to 10 mph. Chance of rain

30 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy with isolated showers.

Highs 84 lower elevations ranging to 71 higher elevations. Chance of

rain 20 percent. 

.MONDAY NIGHT...Partly cloudy with isolated showers. Lows 72 lower

elevations ranging to 64 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

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

40 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 71 lower

elevations ranging to 64 higher elevations. Chance of rain

20 percent. 

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

cloudy. Scattered showers. Highs 82 lower elevations ranging to

71 higher elevations. Chance of rain 50 percent. 

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

70 lower elevations ranging to 64 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. Highs

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

40 percent. 

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

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

40 percent. 

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

cloudy. Scattered showers. Highs 85 lower elevations ranging to

77 higher elevations. Chance of rain 50 percent. 



$$



PRZ005-160815-

North Central-

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

Manati, Vega Alta, and Vega Baja

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Lows 75 lower elevations ranging to

66 higher elevations. Southeast winds 5 to 10 mph. 

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

showers in the afternoon. Highs 86 lower elevations ranging to

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

than 20 percent. 

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

Lows 75 lower elevations ranging to 64 higher elevations. Southeast

winds 5 to 10 mph. Chance of rain less than 20 percent. 

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

late in the morning. 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 30 percent. 

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

elevations ranging to 64 higher elevations. Southeast winds 10 to

15 mph. Chance of rain 20 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy with isolated showers.

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

rain 20 percent. 

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

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

20 percent. 

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

elevations ranging to 78 higher elevations. Chance of rain

20 percent. 

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

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

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 65 higher elevations. Chance of rain

20 percent. 

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

Chance of rain 20 percent. 

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

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

50 percent. 

.FRIDAY...Mostly cloudy with scattered showers in the morning, then

partly cloudy with isolated showers in the afternoon. Highs around

83. Chance of rain 50 percent. 



$$



PRZ006-160815-

Central Interior-

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

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

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Lows 71 lower elevations ranging to

60 higher elevations. East winds 5 to 10 mph. 

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

showers early in the afternoon. Sunny late in the afternoon. Highs

86 lower elevations ranging to 72 higher elevations. East winds 5 to

15 mph. Chance of rain less than 20 percent. 

.SATURDAY NIGHT...Mostly clear. Isolated showers in the evening.

Isolated showers early in the morning. Lows 70 lower elevations

ranging to 62 higher elevations. East winds 5 to 10 mph. Chance of

rain less than 20 percent. 

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

late in the morning. Variably cloudy with scattered showers in the

afternoon. Highs 86 lower elevations ranging to 71 higher

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

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

elevations ranging to 62 higher elevations. East winds 5 to 10 mph.

Chance of rain 20 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy with isolated showers.

Highs 84 lower elevations ranging to 68 higher elevations. Chance of

rain 20 percent. 

.MONDAY NIGHT...Partly cloudy with isolated showers. Lows 71 lower

elevations ranging to 61 higher elevations. Chance of rain less than

20 percent. 

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

cloudy. Isolated showers. Highs 83 lower elevations ranging to

66 higher elevations. Chance of rain 20 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 72 lower

elevations ranging to 60 higher elevations. Chance of rain

20 percent. 

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

then mostly cloudy with scattered showers in the afternoon. Highs

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

50 percent. 

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

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

20 percent. 

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

elevations ranging to 77 higher elevations. Chance of rain

20 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 71 lower

elevations ranging to 61 higher elevations. Chance of rain

20 percent. 

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

showers. Highs 85 lower elevations ranging to 77 higher elevations.

Chance of rain 20 percent. 



$$



PRZ007-160815-

Ponce and Vicinity-

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

Ponce, and Santa Isabel

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy in the evening then becoming clear. Lows

73 lower elevations ranging to 60 higher elevations. Northeast winds

5 to 10 mph. 

.SATURDAY...Mostly sunny. Highs 86 lower elevations ranging to

73 higher elevations. East winds 5 to 15 mph. 

.SATURDAY NIGHT...Clear. Isolated showers early in the evening. Lows

73 lower elevations ranging to 62 higher elevations. Northeast winds

5 to 10 mph. Chance of rain less than 20 percent. 

.SUNDAY...Mostly sunny early in the morning, then isolated showers

late in the morning. Variably cloudy with scattered showers in the

afternoon. Highs 86 lower elevations ranging to 71 higher

elevations. Northeast winds 5 to 10 mph shifting to the east 10 to

15 mph in the afternoon. Chance of rain 40 percent. 

.SUNDAY NIGHT...Partly cloudy in the evening then becoming clear.

Isolated showers. Lows 72 lower elevations ranging to 62 higher

elevations. Northeast winds 5 to 10 mph. Chance of rain 20 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy. Isolated showers in the

afternoon. Highs 86 lower elevations ranging to 67 higher

elevations. Chance of rain 20 percent. 

.MONDAY NIGHT...Partly cloudy with isolated showers. Lows 73 lower

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

20 percent. 

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

variably cloudy with scattered showers in the afternoon. Highs

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

40 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 73 lower

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

20 percent. 

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

then variably cloudy with scattered showers in the afternoon. Highs

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

50 percent. 

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

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

less than 20 percent. 

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

elevations ranging to 77 higher elevations. Chance of rain

20 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 72 lower

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

20 percent. 

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

elevations ranging to 77 higher elevations. Chance of rain

20 percent. 



$$



PRZ008-160815-

Northwest-

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

and Quebradillas

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Lows 75 lower elevations ranging to

65 higher elevations. East winds 5 to 10 mph. 

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

isolated showers in the afternoon. Highs 86 lower elevations ranging

to 79 higher elevations. East winds 5 to 15 mph. Chance of rain less

than 20 percent. 

.SATURDAY NIGHT...Mostly clear. Isolated showers early in the

evening. Lows 75 lower elevations ranging to 64 higher elevations.

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

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

late in the morning. Variably cloudy with scattered showers in the

afternoon. Highs around 82. East winds 5 to 15 mph. Chance of rain

40 percent. 

.SUNDAY NIGHT...Partly cloudy. Isolated showers in the evening. Lows

75 lower elevations ranging to 64 higher elevations. East winds

10 to 15 mph. Chance of rain 20 percent. 

.MARTIN LUTHER KING JR DAY...Partly cloudy. Isolated showers in the

afternoon. Highs 83 lower elevations ranging to 78 higher

elevations. Chance of rain 20 percent. 

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

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

20 percent. 

.TUESDAY...Partly cloudy with isolated showers. Highs 82 lower

elevations ranging to 76 higher elevations. Chance of rain

20 percent. 

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

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

20 percent. 

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

elevations ranging to 77 higher elevations. Chance of rain

20 percent. 

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

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

less than 20 percent. 

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

Chance of rain less than 20 percent. 

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

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

20 percent. 

.FRIDAY...Mostly cloudy with scattered showers in the morning, then

partly cloudy with isolated showers in the afternoon. Highs around

82. Chance of rain 50 percent. 



$$



PRZ009-160815-

Western Interior-

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

Sabana Grande, San Sebastian, and Utuado

435 PM AST Fri Jan 15 2021



.TONIGHT...Variably cloudy then becoming partly cloudy late in the

evening then becoming clear. Lows 70 lower elevations ranging to

63 higher elevations. East winds up to 10 mph. 

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

isolated showers in the afternoon. Highs 86 lower elevations ranging

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

than 20 percent. 

.SATURDAY NIGHT...Clear. Isolated showers early in the evening. Lows

70 lower elevations ranging to 63 higher elevations. East winds up

to 10 mph. Chance of rain less than 20 percent. 

.SUNDAY...Mostly sunny early in the morning, then isolated showers

late in the morning. Variably cloudy with scattered showers in the

afternoon. Highs 86 lower elevations ranging to 75 higher

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

.SUNDAY NIGHT...Partly cloudy with isolated showers in the evening,

then clear after midnight. Lows 68 lower elevations ranging to

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

20 percent. 

.MARTIN LUTHER KING JR DAY...Mostly sunny in the morning, then

variably cloudy with scattered showers in the afternoon. Highs

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

30 percent. 

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

elevations ranging to 63 higher elevations. Chance of rain less than

20 percent. 

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

variably cloudy with scattered showers in the afternoon. Highs

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

40 percent. 

.TUESDAY NIGHT...Partly cloudy with isolated showers. Lows 71 lower

elevations ranging to 62 higher elevations. Chance of rain

20 percent. 

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

then variably cloudy with scattered showers in the afternoon. Highs

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

50 percent. 

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

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

less than 20 percent. 

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

elevations ranging to 78 higher elevations. Chance of rain

20 percent. 

.THURSDAY NIGHT...Partly cloudy with isolated showers. Lows 71 lower

elevations ranging to 62 higher elevations. Chance of rain

20 percent. 

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

elevations ranging to 78 higher elevations. Chance of rain

20 percent. 



$$



PRZ010-160815-

Mayaguez and Vicinity-

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

Rincon, and San German

435 PM AST Fri Jan 15 2021



.TONIGHT...Variably cloudy then becoming partly cloudy late in the

evening then becoming clear. Lows 77 lower elevations ranging to

67 higher elevations. East winds up to 10 mph. 

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

showers in the afternoon. Highs 86 lower elevations ranging to

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

than 20 percent. 

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

evening, then mostly clear in the late evening and overnight. Lows

78 lower elevations ranging to 67 higher elevations. East winds up

to 10 mph. Chance of rain less than 20 percent. 

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

scattered showers in the afternoon. Highs 86 lower elevations

ranging to 79 higher elevations. Southeast winds 5 to 15 mph. Chance

of rain 40 percent. 

.SUNDAY NIGHT...Partly cloudy with isolated showers in the evening,

then clear after midnight. Lows 78 lower elevations ranging to

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

20 percent. 

.MARTIN LUTHER KING JR DAY...Sunny in the morning, then variably

cloudy with scattered showers in the afternoon. Highs 86 lower

elevations ranging to 75 higher elevations. Chance of rain

30 percent. 

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

elevations ranging to 66 higher elevations. Chance of rain

20 percent. 

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

variably cloudy with scattered showers in the afternoon. Highs

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

40 percent. 

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

elevations ranging to 66 higher elevations. Chance of rain

20 percent. 

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

cloudy. Isolated showers. Highs 85 lower elevations ranging to

73 higher elevations. Chance of rain 20 percent. 

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

78 lower elevations ranging to 66 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. 

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

elevations ranging to 65 higher elevations. Chance of rain

20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

50 percent. 



$$



PRZ011-160815-

Southwest-

Including the municipalities of Cabo Rojo, Guanica, and Lajas

435 PM AST Fri Jan 15 2021



.TONIGHT...Variably cloudy then becoming partly cloudy late in the

evening then becoming clear. Lows 75 lower elevations ranging to

70 higher elevations. East winds 5 to 10 mph. 

.SATURDAY...Sunny in the morning then becoming partly cloudy. Highs

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

15 mph. 

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

evening, then mostly clear in the late evening and overnight. Lows

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

15 mph. Chance of rain less than 20 percent. 

.SUNDAY...Mostly sunny early in the morning, then isolated showers

late in the morning. Variably cloudy with scattered showers in the

afternoon. Highs around 85. Northeast winds 5 to 10 mph shifting to

the southeast 10 to 15 mph in the afternoon. Chance of rain

30 percent. 

.SUNDAY NIGHT...Partly cloudy with isolated showers in the evening,

then clear after midnight. Lows 75 lower elevations ranging to

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

20 percent. 

.MARTIN LUTHER KING JR DAY...Sunny in the morning, then partly

cloudy with isolated showers in the afternoon. Highs 86 lower

elevations ranging to 79 higher elevations. Chance of rain

20 percent. 

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

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

20 percent. 

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

variably cloudy with scattered showers in the afternoon. Highs

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

40 percent. 

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

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

20 percent. 

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

then variably cloudy with scattered showers in the afternoon. Highs

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

50 percent. 

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

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

less than 20 percent. 

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

variably cloudy with scattered showers in the afternoon. Highs

around 82. Chance of rain 30 percent. 

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

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

20 percent. 

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

Chance of rain 20 percent. 



$$



PRZ012-160815-

Culebra-

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Isolated showers late in the night. Lows

around 75. East winds around 15 mph. Chance of rain less than

20 percent. 

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

East winds around 15 mph. Chance of rain less than 20 percent. 

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

75. East winds around 15 mph. Chance of rain 20 percent. 

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

cloudy. Isolated showers. Breezy. Highs around 82. East winds 15 to

20 mph. Chance of rain 20 percent. 

.SUNDAY NIGHT...Partly cloudy. Isolated showers after midnight.

Breezy. Lows around 75. East winds 15 to 20 mph. Chance of rain

20 percent. 

.MARTIN LUTHER KING JR DAY...Variably cloudy in the morning then

clearing. Isolated showers. Breezy. Highs around 83. Chance of rain

20 percent. 

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

around 76. Chance of rain 20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 83. Chance of rain 30 percent. 

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

around 75. Chance of rain less than 20 percent. 

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

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

Highs around 82. Chance of rain 50 percent. 

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

around 75. Chance of rain 30 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 82. Chance of rain 30 percent. 

.THURSDAY NIGHT...Mostly cloudy with scattered showers. Lows around

75. Chance of rain 50 percent. 

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

cloudy. Scattered showers. Highs around 82. Chance of rain

50 percent. 



$$



PRZ013-160815-

Vieques-

435 PM AST Fri Jan 15 2021



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

showers late in the night. Lows around 76. East winds 10 to 15 mph.

Chance of rain less than 20 percent. 

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

East winds around 15 mph. Chance of rain less than 20 percent. 

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

75. East winds 10 to 15 mph. Chance of rain 20 percent. 

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

cloudy. Isolated showers. Breezy. Highs around 82. East winds 15 to

20 mph. Chance of rain 20 percent. 

.SUNDAY NIGHT...Partly cloudy. Isolated showers after midnight.

Breezy. Lows around 75. East winds 15 to 20 mph. Chance of rain

20 percent. 

.MARTIN LUTHER KING JR DAY...Variably cloudy in the morning then

clearing. Isolated showers. Breezy. Highs around 82. Chance of rain

20 percent. 

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

around 75. Chance of rain 20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 82. Chance of rain 40 percent. 

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

around 76. Chance of rain less than 20 percent. 

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

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

Highs around 82. Chance of rain 50 percent. 

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

around 75. Chance of rain 30 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 81. Chance of rain 40 percent. 

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

around 75. Chance of rain 40 percent. 

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

cloudy. Scattered showers. Highs around 81. Chance of rain

50 percent. 



$$



VIZ001-160815-

St Thomas, St John and Adjacent Islands-

435 PM AST Fri Jan 15 2021



.TONIGHT...Partly cloudy. Lows 77 lower elevations ranging to

69 higher elevations. East winds 10 to 15 mph. 

.SATURDAY...Partly cloudy with isolated showers. Highs around 81.

East winds around 15 mph. Chance of rain less than 20 percent. 

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

elevations ranging to 68 higher elevations. East winds around

15 mph. Chance of rain 20 percent. 

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

cloudy. Isolated showers. Breezy. Highs 84 lower elevations ranging

to 78 higher elevations. East winds 15 to 20 mph. Chance of rain

20 percent. 

.SUNDAY NIGHT...Partly cloudy. Isolated showers after midnight.

Breezy. Lows 74 lower elevations ranging to 67 higher elevations.

East winds 15 to 20 mph. Chance of rain less than 20 percent. 

.MARTIN LUTHER KING JR DAY...Variably cloudy in the morning then

clearing. 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

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

20 percent. 

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

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

20 percent. 

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

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

less than 20 percent. 

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

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

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

rain 30 percent. 

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

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

less than 20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

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

30 percent. 

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

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

50 percent. 

.FRIDAY...Mostly cloudy with scattered showers in the morning, then

variably cloudy with isolated showers in the afternoon. Highs

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

50 percent. 



$$



VIZ002-160815-

St Croix-

435 PM AST Fri Jan 15 2021



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

69 higher elevations. East winds 10 to 15 mph. 

.SATURDAY...Partly cloudy. Isolated showers until late afternoon.

Highs around 83. East winds around 15 mph. Chance of rain less than

20 percent. 

.SATURDAY NIGHT...Partly cloudy. Isolated showers until early

morning, then scattered showers early in the morning. Lows 76 lower

elevations ranging to 70 higher elevations. East winds 10 to 20 mph.

Chance of rain 40 percent. 

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

showers. Breezy. Highs around 83. East winds 15 to 20 mph. Chance of

rain 20 percent. 

.SUNDAY NIGHT...Partly cloudy. Isolated showers after midnight.

Breezy. Lows 76 lower elevations ranging to 70 higher elevations.

East winds 15 to 20 mph. Chance of rain less than 20 percent. 

.MARTIN LUTHER KING JR DAY...Variably cloudy in the morning then

clearing. Isolated showers. Breezy. Highs around 81. Chance of rain

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

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

20 percent. 

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

75 lower elevations ranging to 69 higher elevations. 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 84 lower elevations ranging to 79 higher elevations. Chance of

rain 30 percent. 

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

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

less than 20 percent. 

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

then partly cloudy with isolated showers in the afternoon. Highs

around 83. Chance of rain 40 percent. 

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

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

30 percent. 

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

isolated showers in the afternoon. Highs around 83. Chance of rain

50 percent. 



$$

