Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 191948
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
348 PM AST Mon Feb 19 2018

PRZ001-200815-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                64 69 73    76 81 82    65 70 74    76 81 82    63 69 76
Temp          78 74 72 70 69 74 79 81 77 74 72 71 70 75 79 81 76 74 72 70 69 75
Dewpt         66 67 67 67 67 67 67 67 66 66 67 67 67 68 68 68 67 67 67 66 64 64
RH            67 79 84 90 93 79 67 63 69 76 84 87 90 79 69 65 74 79 84 87 84 69
Wind dir       E  E  E NE  E NE NE NE NE NE NE  E NE  E  E  E  E  E  E NE NE  E
Wind spd      18 16 16 14 14 17 19 19 18 16 16 13 13 17 19 20 18 14 13 14 14 16
Wind gust     33 33 33 33 32 33 33 33 32 29 32 32 32 34 36 36 34 34 33 33 34 32
Clouds        SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     30          30          30          40          20
QPF 12hr                   0.03        0.04        0.03        0.08        0.02
Rain shwrs    IS IS IS IS IS SC SC IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index                      81 83                   81 83
Max heat         87                85    85                85    85
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          83      69    82      69    83      69    83      69    84
Temp          83 74   70 74 82 74   70 75 83 74   71 75 83 74   71 75 84 75
Dewpt         64 64   65 65 66 65   65 66 66 65   66 67 67 67   67 67 65 66
PWind dir        NE       E     E       E     E       E     E       E    NE
Wind char        BZ      GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC SC   SC SC SC SC   B1 B1 SC SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr         20      30    30      40    50      40    40      40    30
Rain shwrs    IS IS   IS IS IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC

$$

PRZ002-200815-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                62 68 73    74 82 85    63 69 74    72 81 84    61 69 78
Temp          77 73 71 69 68 74 80 82 77 74 72 70 69 74 79 81 76 73 72 70 69 74
Dewpt         66 66 66 66 66 67 67 67 66 67 67 67 67 67 68 68 67 67 67 66 64 64
RH            69 79 84 90 93 79 65 61 69 79 84 90 93 79 69 65 74 81 84 87 84 71
Wind dir       E  E NE NE NE NE NE NE NE NE NE NE NE NE  E  E  E  E NE NE NE NE
Wind spd      18 17 17 17 16 18 19 19 18 16 16 14 14 19 20 20 20 17 16 16 16 17
Wind gust     33 34 33 34 33 34 33 33 32 32 33 32 34 36 36 36 36 36 36 34 36 32
Clouds        SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     30          30          30          40          20
QPF 12hr                   0.03        0.04        0.03        0.08        0.02
Rain shwrs    IS IS IS IS IS SC SC IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index                      82 84                   81 83
Max heat         87                88    88                88    88    83    82
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          81      67    80      68    81      68    81      67    81
Temp          81 72   68 73 80 73   69 73 81 73   69 74 81 72   69 73 81 72
Dewpt         64 64   64 65 66 65   65 66 66 65   67 67 68 67   67 67 66 65
PWind dir         E       E     E       E     E       E     E       E    NE
Wind char        BZ      GN    GN      GN    GN      GN    GN      GN    LT
Avg clouds    SC SC   B1 B1 B1 B1   B1 B1 B1 SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr         20      30    50      40    50      40    40      40    30
Rain shwrs    IS IS   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC

$$

PRZ003-200815-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                63 68 74    74 82 87    64 69 75    73 81 86    61 68 77
Temp          77 73 71 69 68 74 80 82 77 74 72 70 69 74 80 81 76 73 71 69 68 74
Dewpt         65 65 65 65 65 65 66 65 65 65 66 66 65 66 66 66 66 66 66 65 63 63
RH            67 76 81 87 90 74 62 56 67 74 81 87 87 76 62 60 71 79 84 87 84 69
Wind dir       E NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E  E NE NE NE NE NE
Wind spd      19 16 16 16 14 18 19 19 19 13 14 13 13 18 20 20 20 17 17 14 14 19
Wind gust     34 29 32 32 29 33 33 33 33 28 29 28 26 32 34 36 36 33 32 32 32 33
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC
PoP 12hr                      5          20          20          40          20
QPF 12hr                   0.01        0.01        0.02        0.08        0.02
Rain shwrs       IS IS IS IS IS IS       IS IS IS IS IS IS SC SC IS IS IS IS IS
Heat index                      82 84                   81 83
Max heat         88                89    88                89    89          82
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          82      67    81      68    81      68    84      67    83
Temp          82 72   68 73 81 73   69 73 81 73   69 74 84 73   69 74 83 73
Dewpt         62 62   63 63 64 64   64 64 64 64   65 66 65 66   66 66 63 65
PWind dir        NE      NE    NE      NE     E      NE     E      NE    NE
Wind char        BZ      GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC FW   SC SC SC SC   SC SC SC SC   SC SC B1 B1   B1 B1 SC SC
PoP 12hr         20      20    40      30    40      40    40      40    30
Rain shwrs    IS IS   IS IS SC SC   SC SC SC SC   SC SC SC SC   SC SC IS IS

$$

PRZ004-200815-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                63 66 71    74 79 84    63 67 71    73 78 83    61 66 71
Temp          75 71 69 67 66 71 77 79 74 71 69 68 67 72 77 78 73 70 68 67 66 72
Dewpt         64 64 65 64 64 65 66 65 65 64 65 65 65 65 66 66 65 65 65 64 63 62
RH            69 79 87 90 93 81 69 62 74 79 87 90 93 79 69 67 76 84 90 90 90 71
Wind dir       E NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E NE NE NE NE NE
Wind spd      18 13 13 12 11 16 18 18 17 13 12 11 11 16 18 18 17 12 12 11 10 16
Wind gust     28 24 25    21    28 28 28       21    26 28 29 29 24 24 24 24 32
Clouds        FW FW FW FW FW SC SC FW FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC
PoP 12hr                     20          30          30          40          20
QPF 12hr                   0.02        0.02        0.03        0.08        0.02
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Heat index                         80
Max heat         86                87    86                86    85
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      65    79      65    80      65    82      65    81
Temp          80 70   66 71 79 70   66 71 80 70   66 72 82 71   66 72 81 71
Dewpt         62 62   62 63 63 63   63 64 63 63   64 65 65 65   65 66 63 64
PWind dir        NE      NE    NE      NE     E      NE     E      NE    NE
Wind char        BZ      LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr         20      20    40      40    50      40    40      40    30
Rain shwrs    IS IS   IS IS SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

PRZ005-200815-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                64 69 73          80    65 69 74    77 80 83    63 68 76
Temp          77 73 71 70 69 73 79 80 76 73 71 70 69 74 79 80 76 73 71 69 68 74
Dewpt         66 66 66 66 66 67 67 67 66 66 67 67 66 67 67 67 67 66 67 66 64 64
RH            69 79 84 87 90 81 67 65 71 79 87 90 90 79 67 65 74 79 87 90 87 71
Wind dir       E  E  E  E  E NE NE NE NE NE NE NE  E  E  E  E  E  E  E  E NE  E
Wind spd      19 14 16 14 12 14 18 19 18 14 14 13 13 16 20 20 19 14 13 13 14 17
Wind gust     33 32 33 32 29 32 32 33 29 28 32 29 29 33 34 36 34 33 32 32 33 29
Clouds        FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     20          30          30          30          20
QPF 12hr                   0.02        0.03        0.03        0.05        0.02
Rain shwrs    IS IS IS IS IS IS IS IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index                      80 82                   80 82
Max heat         87                85    85                86    85          82
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          83      68    82      68    83      68    83      68    84
Temp          83 73   69 74 82 73   69 74 83 74   70 75 83 74   70 75 84 74
Dewpt         64 64   64 65 65 65   65 65 65 65   65 66 66 66   66 67 65 66
PWind dir         E       E     E       E     E       E     E       E    NE
Wind char        BZ      GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC FW   SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 SC SC
PoP 12hr         20      10    20      40    40      40    40      40    30
Rain shwrs    IS IS   IS IS IS IS   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

PRZ006-200815-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                62 65 71    70 76 85    63 66 71    70 76 85    60 64 71
Temp          73 70 68 66 65 70 75 76 72 70 68 67 66 70 75 76 71 68 66 65 64 70
Dewpt         63 63 63 63 63 64 64 64 63 63 64 64 63 64 64 64 64 64 64 63 61 61
RH            71 78 84 90 93 81 69 66 73 78 87 90 90 81 69 66 79 87 93 93 90 73
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd      18 12 14 13 12 16 18 18 18 13 13 13 12 16 19 19 17 14 14 14 14 18
Wind gust     28    25       26 28 28 28             26 29 29 29 25 26 26 25 33
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC
PoP 12hr                      5          20          20          30          20
QPF 12hr                      0        0.01        0.02        0.06        0.02
Rain shwrs       IS IS IS IS IS IS       IS IS IS IS IS IS SC SC IS IS IS IS IS
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      64    77      64    78      64    80      64    80
Temp          79 69   65 70 77 69   65 70 78 69   65 71 80 70   65 71 80 70
Dewpt         61 61   61 62 62 62   62 62 62 62   63 64 64 64   64 64 62 63
PWind dir        NE      NE    NE      NE     E      NE     E      NE    NE
Wind char        BZ      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC SC   SC SC SC B1   SC SC SC B1   B1 B1 SC SC
PoP 12hr         20      10    20      30    40      20    40      30    20
Rain shwrs    IS IS   IS IS IS IS   SC SC SC SC   IS IS SC SC   SC IS IS IS

$$

PRZ007-200815-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                62 67 73    71 83 87    63 68 74    70 82 87    60 67 76
Temp          78 73 71 69 67 74 81 83 77 73 71 69 68 74 80 82 76 72 70 68 67 74
Dewpt         63 63 64 64 63 64 64 64 63 63 64 64 64 64 64 64 64 64 65 64 62 61
RH            60 71 79 84 87 71 56 53 62 71 79 84 87 71 58 55 66 76 84 87 84 64
Wind dir       E NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E NE NE NE NE NE NE
Wind spd      18 10 13 14 14 17 18 18 18 13 13 12 11 16 19 19 19 13 13 12 16 21
Wind gust     33 24 25 25 25 29 29 32 28 25 24 24 24 28 33 33 34 29 26 28 32 33
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      5          10          10          30          10
QPF 12hr                      0           0        0.01        0.05        0.01
Rain shwrs                               IS IS IS IS IS IS SC SC IS IS IS IS IS
Heat index                      82 84                   81 83
Max heat         88                89    88                89    88          81
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          83      66    82      67    82      67    85      67    84
Temp          83 72   68 73 82 72   68 73 82 72   68 74 85 73   69 74 84 73
Dewpt         61 61   62 62 62 62   62 62 61 63   63 64 63 64   64 65 63 64
PWind dir        NE      NE    NE      NE     E      NE     E      NE     E
Wind char        BZ      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW   SC SC SC SC   SC SC SC SC   SC SC SC B1   SC SC SC SC
PoP 12hr         20      10    40      10    40      10    30      10    20
Rain shwrs    IS IS   IS IS IS SC   IS IS SC SC   IS IS SC SC   IS IS IS IS

$$

PRZ008-200815-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                64 67 73    77 80 83    64 68 73    77 80 84    62 67 75
Temp          75 72 70 68 67 72 78 80 75 72 70 69 68 73 78 80 75 71 69 68 67 72
Dewpt         66 66 66 66 66 66 67 66 66 65 66 67 66 67 67 66 66 66 66 65 64 63
RH            74 81 87 93 97 81 69 62 74 79 87 93 93 81 69 62 74 84 90 90 90 73
Wind dir       E  E  E NE  E NE NE NE NE NE NE NE NE  E  E  E  E  E  E NE NE  E
Wind spd      19 12 14 13 13 16 19 19 18 13 14 12 12 16 21 21 21 16 14 16 17 19
Wind gust     32 24 28 26 29 32 34 33 32 26 29 25 26 28 34 36 36 32 32 33 36 33
Clouds        FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     10          30          30          30          20
QPF 12hr                   0.02        0.02        0.03        0.04        0.02
Rain shwrs       IS IS IS IS IS IS       SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index                         81                      82
Max heat         86                86    86                87    87
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          81      66    81      67    81      67    81      67    82
Temp          81 71   67 72 81 72   68 73 81 72   68 73 81 72   68 73 82 72
Dewpt         63 63   64 64 65 64   64 64 64 65   65 66 66 67   66 67 66 66
PWind dir         E       E     E       E     E       E     E       E    NE
Wind char        BZ      GN    BZ      GN    BZ      GN    GN      GN    GN
Avg clouds    SC FW   SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 SC SC
PoP 12hr         20      20    30      40    40      40    40      40    30
Rain shwrs    IS IS   IS IS IS SC   SC SC SC IS   SC SC SC IS   SC SC SC IS

$$

PRZ009-200815-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                62 65 70    72 78 87    63 66 70    71 78 87    60 64 70
Temp          74 70 68 66 65 70 76 78 73 70 68 67 66 71 76 78 72 69 67 65 64 70
Dewpt         63 63 63 63 63 64 65 64 63 63 64 64 64 64 64 64 64 64 64 63 62 61
RH            69 78 84 90 93 81 69 62 71 78 87 90 93 79 66 62 76 84 90 93 93 73
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E NE NE NE NE NE NE NE
Wind spd      18 12 13 13 13 14 17 19 18 13 14 13 12 16 19 19 19 16 16 16 17 20
Wind gust     28    24 25 24 25 28    28          24 26 29 32 32 28 28 28 32 33
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                      5          20          20          20          10
QPF 12hr                      0           0        0.02        0.04        0.01
Rain shwrs                               IS IS IS IS IS IS IS IS IS IS IS IS IS
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      64    78      64    79      64    81      64    80
Temp          79 69   65 70 78 69   65 70 79 69   65 71 81 70   66 71 80 70
Dewpt         61 61   61 62 63 62   61 62 62 62   62 64 64 64   64 64 64 64
PWind dir        NE      NE    NE      NE     E      NE     E      NE    NE
Wind char        BZ      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW   SC SC SC B1   SC SC SC SC   SC SC SC B1   B1 B1 SC SC
PoP 12hr         20      10    40      20    30      20    30      20    20
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS SC SC   IS IS IS IS

$$

PRZ010-200815-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                64 68 73    77 83 86    64 69 74    77 83 86    62 68 76
Temp          78 74 71 69 68 74 81 83 77 74 71 70 69 75 81 83 77 73 71 69 68 74
Dewpt         66 65 66 66 66 66 67 66 66 65 66 66 66 66 66 66 66 66 66 65 64 63
RH            67 74 84 90 93 76 63 57 69 74 84 87 90 74 60 57 69 79 84 87 87 69
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E  E NE NE NE NE NE
Wind spd      18 11 10 12 12 16 19 19 20 13 14 13 12 16 19 20 21 18 18 19 20 21
Wind gust     40 41 34 36 36 36 36 40 42 40 37 36 33 34 34 36 37 41 37 37 37 33
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      5          20          20          20          20
QPF 12hr                      0        0.01        0.02        0.04        0.01
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
Heat index                      83 85                   83 85
Max heat         88                88    87                88    87
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          82      67    81      68    82      68    82      68    82
Temp          82 73   68 73 81 73   69 74 82 73   69 74 82 73   69 74 82 73
Dewpt         63 63   63 64 65 64   64 64 64 65   65 66 66 67   66 66 66 67
PWind dir        NE      NE    NE      NE     E      NE     E      NE    NE
Wind char        BZ      GN    BZ      GN    GN      GN    GN      GN    LT
Avg clouds    SC FW   FW FW SC SC   SC SC SC SC   SC SC SC B1   B1 B1 SC SC
PoP 12hr         20      10    40      20    30      20    30      30    20
Rain shwrs    IS IS   IS IS SC SC   IS IS IS SC   IS IS IS SC   IS IS IS IS

$$

PRZ011-200815-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                62 67 73          87    63 67 74          86    60 66 76
Temp          78 74 70 69 67 75 84 87 79 74 71 69 67 75 83 86 78 73 70 68 66 74
Dewpt         65 65 64 64 64 65 65 65 65 64 65 65 65 65 65 66 66 65 66 65 64 63
RH            64 74 81 84 90 71 53 48 62 71 81 87 93 71 55 51 67 76 87 90 93 69
Wind dir       E NE NE NE NE NE NE  E NE NE NE NE NE NE  E  E  E  E NE NE NE NE
Wind spd      18 12  9 10 11 13 17 17 18 14 12  9  8 12 17 18 19 14 16 17 16 17
Wind gust     36 26 21 24 24 26 28 32 32 28 25 21 20 26 29 32 32 29 29 32 33 33
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                      5          10          10          20          10
QPF 12hr                      0        0.01        0.01        0.03           0
Rain shwrs    IS                   IS IS IS IS IS IS IS IS IS IS
Heat index                      86 88 80                85 88
Max heat         89                90    89                89    89          81
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          85      66    84      66    85      66    85      66    84
Temp          85 73   67 73 84 72   68 74 85 73   68 74 85 73   68 73 84 72
Dewpt         63 62   63 64 64 64   63 63 63 64   64 65 64 66   66 66 64 67
PWind dir         E      NE     E      NE     E      NE     E      NE     E
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    FW FW   FW FW SC B1   SC SC SC SC   SC SC SC B1   SC SC SC SC
PoP 12hr         20      10    40      10    40      10    30      10    30
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS IS IS

$$

PRZ012-200815-
Culebra-
Including the city of Culebra
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                67 71 73          85          72          83    68 74 77
Temp          79 76 74 72 71 77 83 85 80 77 75 73 72 77 82 83 80 77 76 75 74 77
Dewpt         68 68 69 69 68 69 69 69 69 69 69 69 69 69 69 69 69 69 68 67 66 65
RH            69 76 84 90 90 76 63 59 69 76 82 87 90 76 65 63 69 76 76 76 76 67
Wind dir       E  E  E NE NE NE NE NE NE NE NE NE NE NE  E  E  E  E  E NE NE NE
Wind spd      24 25 24 25 25 25 24 23 23 24 24 24 24 26 26 26 26 26 25 25 26 23
Wind gust     34 36 34 36 36 36 34 33 33 34 34 34 34 37 37 40 37 37 36 36 40 33
Clouds        FW SC SC SC SC SC SC FW FW B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
PoP 12hr                     30          30          30          30          20
QPF 12hr                   0.03        0.04        0.03        0.05        0.02
Rain shwrs    IS IS IS IS IS SC SC IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index    80                87 89 83                85 87 81
Max heat         88                90    90                87    87
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      71    82      73    82      73    83      72    82
Temp          80 75   72 76 82 76   74 76 82 76   74 77 83 76   73 76 82 76
Dewpt         66 67   66 66 66 67   66 67 67 67   69 68 68 69   69 68 67 67
PWind dir         E       E     E       E     E       E     E       E    NE
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    SC SC   B1 B1 B1 B1   B1 B1 SC SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr         20      40    50      40    40      40    40      40    30
Rain shwrs    IS IS   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC

$$

PRZ013-200815-
Vieques-
Including the city of Vieques
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                67 70 73          84    68 71 74          83    68 73 77
Temp          78 75 73 71 70 76 82 84 79 76 74 72 71 76 81 83 79 76 75 74 73 75
Dewpt         67 67 68 68 68 68 68 68 68 68 68 68 68 68 68 69 68 68 68 67 66 65
RH            69 76 84 90 93 76 63 59 69 76 82 87 90 76 65 63 69 76 79 79 79 71
Wind dir       E NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E  E  E NE NE NE NE
Wind spd      23 26 25 25 24 24 24 23 23 24 25 24 24 25 25 26 27 27 26 26 26 23
Wind gust     33 37 37 36 36 36 34 34 33 34 36 34 36 37 36 40 41 40 37 37 37 33
Clouds        FW SC SC SC SC SC SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     30          30          30          40          20
QPF 12hr                   0.03        0.04        0.03        0.08        0.02
Rain shwrs    IS IS IS IS IS SC SC IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index                      85 88 80                84 86 80
Max heat         87                90    89                88    88
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      69    81      71    81      71    82      70    81
Temp          79 73   70 74 81 75   72 75 81 75   72 76 82 74   71 74 81 74
Dewpt         66 65   66 66 66 66   66 66 67 67   68 68 68 69   69 68 67 67
PWind dir        NE       E     E       E     E       E     E       E    NE
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    SC SC   SC SC SC B1   B1 B1 SC SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr         20      30    50      40    40      40    40      40    30
Rain shwrs    IS IS   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC

$$

VIZ001-200815-
St.Thomas...St. John...and Adjacent Islands-
Including the cities of Anna`s Retreat, Charlotte Amalie,
Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                66 70 74          85    67 71 74          82    66 72 77
Temp          78 75 73 71 70 76 83 85 79 76 73 72 71 75 81 82 78 75 74 73 72 76
Dewpt         67 67 67 67 67 67 67 67 67 67 68 67 67 68 68 68 68 67 67 66 64 64
RH            69 76 81 87 90 74 59 55 67 74 84 84 87 79 65 63 71 76 79 79 76 66
Wind dir       E  E  E NE NE NE NE NE NE NE NE  E NE  E  E  E  E  E  E NE NE NE
Wind spd      24 25 25 25 25 25 24 24 23 24 24 24 25 26 27 27 26 26 26 26 26 23
Wind gust     34 37 36 36 36 36 36 34 34 36 36 36 37 37 40 40 40 37 37 37 37 33
Clouds        FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          30          30          30          20
QPF 12hr                   0.03        0.03        0.03        0.04        0.02
Rain shwrs    IS IS IS IS IS SC SC IS IS SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index                      86 87 81                83 85
Max heat         88                90    90                87    87          82
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          83      70    82      72    82      72    82      72    82
Temp          83 74   71 75 82 75   73 76 82 76   73 76 82 76   73 76 82 76
Dewpt         65 65   64 65 65 65   65 65 66 66   67 67 67 68   67 67 66 67
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        WY      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    SC FW   SC SC B1 B1   SC SC SC SC   SC SC SC B1   B1 SC SC SC
PoP 12hr         20      50    50      40    40      30    30      40    30
Rain shwrs    IS IS   SC SC SC SC   SC SC SC SC   SC SC IS IS   SC SC SC SC

$$

VIZ002-200815-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
348 PM AST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
AST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                67 70 74          84    67 71 74          84    67 72 76
Temp          80 76 74 72 70 76 82 84 79 75 73 72 71 76 82 84 79 76 74 73 72 77
Dewpt         67 68 68 68 68 67 68 68 67 67 68 67 67 68 68 68 68 68 68 67 67 66
RH            65 76 82 87 93 74 63 59 67 76 84 84 87 76 63 59 69 76 82 81 84 69
Wind dir       E NE NE NE NE NE NE NE NE NE NE  E  E NE  E  E  E  E NE NE NE NE
Wind spd      25 27 26 26 26 26 26 25 24 24 25 25 24 26 25 27 27 27 27 27 27 23
Wind gust     36 40 40 37 37 40 37 36 34 36 36 36 36 37 37 40 40 41 41 41 40 33
Clouds        FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     20          20          20          30          20
QPF 12hr                   0.02        0.03        0.02        0.06        0.02
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Heat index    83                85 87                   86 88 81
Max heat         90                89    89                90    90
Wind           Y


Date           02/22  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          84      70    83      72    83      72    83      71    83
Temp          84 75   71 75 83 76   73 76 83 76   73 76 83 75   72 76 83 75
Dewpt         66 65   65 64 66 66   65 66 67 67   68 67 67 69   69 68 66 67
PWind dir        NE       E     E       E     E       E     E       E    NE
Wind char        WY      WY    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    SC FW   SC SC SC B1   SC SC SC SC   B1 B1 B1 B1   B1 SC SC SC
PoP 12hr         20      30    50      40    40      30    30      30    30
Rain shwrs    IS IS   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC

$$



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