Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 231945
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
345 PM AST Thu Nov 23 2017

PRZ001-240815-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                71 74 78    82 87 89    67 74 78    78 87 89    65 71 75
Temp          80 78 76 75 74 80 86 87 80 78 76 75 74 80 86 87 79 76 73 72 71 79
Dewpt         74 75 75 74 74 75 74 74 74 74 70 71 71 72 71 71 72 73 73 72 71 75
RH            82 91 97 97100 85 68 65 82 88 82 87 90 77 61 59 79 90100100100 88
Wind dir      NE SE SE SE SE  E  E  E SE SE SE SE SE SE  E  E  E  E SE SE SE SE
Wind spd       8  4  4  4  4  6 10 11 10  5  5  6  6 10 11 11 11  8  6  5  6  6
Wind gust                                                  21
Clouds        B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC FW
PoP 12hr                     30          20          20          30          10
QPF 12hr                   0.03   0.03-0.09   0.02-0.08   0.02-0.15           0
Rain shwrs    IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Heat index    84             85 94 95 85             83 91 92 81             81
Max heat         96    87    89    99    95    84    90    96    94          87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          87      72    86      72    86      73    87      73    86
Temp          87 77   73 79 86 76   73 79 86 77   74 79 87 77   74 79 86 77
Dewpt         66 69   70 72 72 72   69 69 73 73   72 73 70 71   70 71 72 71
PWind dir        SE      SE     E      SE     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW SC   CL FW FW SC   SC SC FW FW   CL FW FW B1
PoP 12hr         20      20    30      10    40      40    20      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS IS SC   SC SC IS IS   IS IS SC SC

$$

PRZ002-240815-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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 73 78    76 85 87    64 73 77    73 84 88    63 71 77
Temp          79 77 75 74 73 79 84 85 79 76 75 74 73 78 83 83 78 75 73 72 71 78
Dewpt         75 75 75 74 73 75 74 74 74 74 71 71 71 72 72 71 72 72 72 72 71 73
RH            88 94100100100 88 72 70 85 94 87 90 93 82 70 67 82 90 97100100 85
Wind dir       E  E  E  E  E  E  E  E SE  E SE  E  E  E  E  E  E  E  E SE SE  E
Wind spd       8  6  6  6  6 10 11 11 10  8  9  9  9 12 12 12 11  8  6  5  6  6
Clouds        B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC FW
PoP 12hr                     50          50          40          40          20
QPF 12hr                   0.06        0.09        0.08        0.03        0.02
Rain shwrs    IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index    83             81 91 92 82             80 87 88
Max heat         96    87    89    98    95    85    88    97    94          87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      70    85      72    83      73    84      72    84
Temp          85 75   71 77 85 76   73 77 83 76   74 78 84 76   73 78 84 76
Dewpt         69 69   70 72 72 71   67 70 72 73   72 72 71 71   70 71 71 71
PWind dir        SE       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    FW FW   SC SC FW SC   CL FW SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr         30      30    30      20    50      50    50      30    20
Rain shwrs    IS SC   SC SC SC SC   IS IS SC SC   SC SC SC IS   SC IS IS IS

$$

PRZ003-240815-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                68 73 78    77 84 88    64 73 79    75 84 90    62 71 77
Temp          79 77 75 74 73 78 83 84 79 76 75 74 73 78 83 84 78 75 73 72 71 77
Dewpt         74 74 74 74 73 74 74 74 74 74 69 71 71 72 71 70 70 70 71 70 70 73
RH            85 90 97100100 88 74 72 85 94 82 90 93 82 67 63 76 84 93 93 97 87
Wind dir       E NE NE NE NE  E  E  E  E NE  E  E NE  E  E  E  E  E NE NE NE  E
Wind spd       9  6  6  6  6  9 12 11 10  8  9  8  8 11 12 12 12  9  8  6  6  8
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 FW FW FW FW FW
PoP 12hr                     30          30          20          20          20
QPF 12hr                   0.03   0.03-0.08   0.02-0.08        0.01           0
Rain shwrs    IS SC SC IS IS IS IS IS IS SC SC SC SC IS IS IS IS IS IS IS IS IS
Heat index    82             80 90 91 81             81 88 89
Max heat         96    86    89    99    96    86    92    98    94    84    87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      71    83      72    84      71    85      70    85
Temp          84 75   72 77 83 75   73 78 84 75   72 77 84 75   71 77 85 75
Dewpt         67 68   70 71 71 70   67 68 71 72   71 71 71 71   69 70 70 70
PWind dir         E       E    SE      NE     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW SC   CL CL FW SC   FW FW FW FW   FW FW FW FW
PoP 12hr         20      20    30      10    40      10    10      20    20
Rain shwrs    IS IS   IS IS IS SC   IS IS SC SC   IS IS IS IS   IS IS IS IS

$$

PRZ004-240815-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                      71    77 83 87    64 71 76    74 82 87    63 69 74
Temp          77 75 73 72 71 77 82 83 77 74 73 72 71 76 81 82 75 73 71 70 69 76
Dewpt         73 73 73 72 71 73 74 73 73 72 68 69 70 70 70 69 70 69 70 69 68 72
RH            87 94100100100 87 77 72 87 93 84 90 97 82 69 65 84 87 97 97 97 87
Wind dir      NE  N  E SE  E  E SE SE SE  E SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd       6  4  4  4  4  8 11 11  9  5  5  5  5 10 11 11 10  5  4  4  5  5
Clouds        B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC FW
PoP 12hr                     30          30          20          20          20
QPF 12hr              0.00-0.06   0.04-0.11   0.02-0.08   0.01-0.16        0.01
Rain shwrs    SC SC SC SC SC SC SC IS IS SC SC SC SC IS IS IS IS IS IS IS IS IS
Heat index                      87 88                   84 85
Max heat         94          85    96    94          86    95    93          87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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    83      70    82      69    83      69    83
Temp          83 73   70 75 83 74   71 76 82 73   70 76 83 73   70 75 83 73
Dewpt         65 67   69 70 70 70   66 67 71 71   70 71 69 70   68 70 70 70
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW   FW FW FW SC   CL CL FW SC   SC FW FW FW   FW FW FW SC
PoP 12hr         20      20    30      10    50      30    20      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   SC SC IS IS   IS IS IS SC

$$

PRZ005-240815-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                70 73 77          87    67 71 76    79 87 89    64 68 73
Temp          79 77 75 74 73 80 86 86 79 76 74 72 71 79 85 86 78 74 71 69 68 77
Dewpt         74 74 74 73 73 74 75 75 75 74 69 67 67 71 73 71 72 72 71 69 68 74
RH            85 90 97 97100 82 70 70 88 94 84 84 87 77 67 61 82 93100100100 90
Wind dir      NE  E SE SE SE  E  E  E  E SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd       8  5  5  4  5  6 10 11  9  6  6  6  8  9 10 11 11  6  8  6  8  6
Clouds        SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr                     10          20          20          30          10
QPF 12hr                      0   0.02-0.21        0.02   0.02-0.20           0
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC             IS
Tstms                                                      IS IS
Heat index    81             83 95 96 82             80 92 91
Max heat         94          87   100    97          87   100    93          87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          88      70    86      69    85      71    87      71    86
Temp          87 75   71 78 86 74   70 77 85 75   72 78 86 76   72 79 86 76
Dewpt         65 68   68 71 73 72   69 68 72 72   71 72 70 72   70 70 72 71
PWind dir         E      SE     E      SE     E      SE     E      SE     E
Wind char        LT      GN    GN      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW B1   CL CL FW SC   FW FW CL B1   CL CL FW B1
PoP 12hr         30      10    50      10    50      10    50      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS SC SC

$$

PRZ006-240815-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                65 70 73    74 82 88    61 69 76    72 81 88    60 66 73
Temp          76 73 72 71 70 76 81 82 76 73 71 70 69 75 80 80 74 71 69 67 66 73
Dewpt         72 72 71 70 70 71 72 72 71 71 66 66 67 69 69 68 69 68 68 67 66 70
RH            87 97 97 97100 85 74 72 85 93 84 87 93 82 69 67 84 90 97100100 90
Wind dir      NE  E  E  E  E  E SE SE SE  E  E SE SE  E  E SE  E  E  E  E  E  E
Wind spd       5  4  5  5  6  8 10 10  9  5  6  6  8 10 10  9 10  6  6  6  6  8
Clouds        B1 FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC FW
PoP 12hr                     10          20          20          30          20
QPF 12hr                      0   0.02-0.16        0.02   0.01-0.17           0
Rain shwrs    SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC             IS
Heat index                      85 86                   82 82
Max heat         94          85    97    94          86    97    92          85


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      68    81      67    80      66    82      66    82
Temp          81 72   69 74 81 71   68 73 80 70   67 73 81 71   67 73 81 71
Dewpt         61 66   66 68 70 70   66 65 70 70   67 70 67 69   67 67 69 69
PWind dir        SE       E    SE       E     E       E     E       E     E
Wind char        LT      LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW   FW FW FW B1   CL CL FW SC   FW FW CL B1   CL CL FW B1
PoP 12hr         20      10    50      10    50      10    50      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS SC SC

$$

PRZ007-240815-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                65 72 76    74 85 88    62 72 77    73 86 93    61 69 73
Temp          79 76 74 73 72 78 84 85 79 76 75 73 72 79 85 85 78 74 71 70 69 76
Dewpt         73 73 72 71 71 72 74 74 73 72 69 68 70 71 72 70 71 71 69 69 68 72
RH            82 90 93 93 97 82 72 70 82 87 82 84 93 77 65 61 79 90 93 97 97 87
Wind dir       S  E NE NE NE  E SE SE SE NE NE NE NE  E SE SE SE  E NE NE NE  E
Wind spd       4  4  6  8  8 10 12 12 10  8  8  9  9 11 12 12 12  8  9  9  9  9
Clouds        B1 FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr                     10          20          20          20          10
QPF 12hr                      0        0.03        0.02   0.01-0.13           0
Rain shwrs    SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS             IS
Heat index    81             80 91 92 82             82 91 90
Max heat         96          87    99    96    85    90   101    96          86


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      71    83      70    84      69    87      68    87
Temp          84 75   72 76 83 74   71 76 84 73   70 77 86 74   69 77 86 74
Dewpt         63 67   66 69 71 70   68 65 70 71   69 70 68 71   69 67 69 69
PWind dir        SE       E    SE      NE     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW SC   CL CL FW SC   CL CL CL SC   CL CL FW FW
PoP 12hr         20      10    20      10    40      10    40      10    20
Rain shwrs    IS IS   IS IS IS SC   IS IS SC SC   IS IS IS SC   IS IS IS IS

$$

PRZ008-240815-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                70 73 76          85    67 70 77    78 81 87    62 66 73
Temp          78 76 74 74 73 79 84 85 78 75 72 71 70 75 80 81 74 71 69 67 66 75
Dewpt         74 74 74 72 72 73 75 76 76 74 69 68 65 68 73 72 71 70 68 67 66 72
RH            88 94100 93 97 82 74 75 94 97 90 90 84 79 79 74 90 97 97100100 90
Wind dir      NE  E SE SE SE  E  E  E  E SE SE SE SE  E  E  E  E SW SE SE SE SE
Wind spd      10  6  5  5  6  8  9 10  8  5  6  6  8  6  9  9  6  4  5  8  8  8
Wind gust                                                  19
Clouds        SC FW FW FW FW FW FW B1 B1 SC SC SC SC SC SC B1 B1 FW FW FW FW FW
PoP 12hr                     10          40          20          50          10
QPF 12hr                      0   0.04-0.35        0.03   0.13-0.22           0
Rain shwrs    IS IS IS             SC SC IS IS IS IS IS IS SC SC             IS
Tstms                              IS IS                   IS IS
Heat index                   80 92 94                   82 84
Max heat         92          87    99    96    84    85    98    94
Flash Flood    A  A  A  A  A  A  A  A


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          86      69    84      67    82      72    85      71    85
Temp          85 75   70 76 83 72   68 74 82 75   73 78 85 75   72 78 85 75
Dewpt         64 68   66 69 72 72   68 67 72 72   71 71 71 72   70 69 71 71
PWind dir         E      SE     E       E     E       E     E       E     E
Wind char        LT      LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW B1   CL CL FW SC   CL CL CL B1   CL CL FW B1
PoP 12hr         30      10    50      10    50      10    50      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS SC SC

$$

PRZ009-240815-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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 69 73    75 84 88    63 69 75    74 81 90    60 65 70
Temp          76 73 71 70 69 76 83 84 77 74 71 70 69 75 80 81 73 70 68 66 65 73
Dewpt         72 72 71 70 69 70 72 73 73 71 68 65 66 68 71 70 70 69 67 66 65 70
RH            87 97100100100 82 70 70 87 90 90 84 90 79 74 69 90 97 97100100 90
Wind dir      NE NE  E SE SE  E SE SE SE  E  E SE SE  E  E SE  E NE  E  E  E  E
Wind spd       6  5  4  5  5  8  9  8  6  5  6  8  9  9 10  8  5  3  6  9  8  8
Wind gust                                                  19
Clouds        B1 FW FW CL CL CL CL B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC FW
PoP 12hr                     10          30          20          40          10
QPF 12hr                      0   0.02-0.34        0.02   0.03-0.22           0
Rain shwrs    SC IS IS             SC SC IS IS IS IS IS IS SC SC             IS
Tstms         IS                                           IS IS
Heat index                      87 89                   83 84
Max heat         93          84    99    97          87   101    94


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      68    81      66    79      67    84      66    84
Temp          82 72   69 74 80 71   67 72 79 71   68 75 83 71   67 74 84 72
Dewpt         61 65   64 68 70 70   66 63 69 70   68 69 68 70   67 66 69 69
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        LT      LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW B1   CL CL FW SC   CL CL CL B1   CL CL FW B1
PoP 12hr         30      10    50      10    50      10    50      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS SC SC

$$

PRZ010-240815-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                69 72 81    80 87 89    67 72 77    77 85 90    65 68 76
Temp          79 77 75 73 72 79 86 87 80 77 75 73 72 78 84 84 77 73 71 69 68 76
Dewpt         74 74 73 72 72 73 74 75 75 74 72 69 68 70 74 73 73 72 70 69 68 72
RH            85 90 94 97100 82 68 68 85 90 90 87 87 76 72 70 87 97 97100100 87
Wind dir      NE NE  E  E  E  E SE  E  E NE  E  E  E  E SE  E  E NW NE  E  E  E
Wind spd       6  6  5  6  6  8  8  8  6  4  6  8 10  8  9  9  5  6  5  9 10  9
Wind gust                                               19 19
Clouds        SC FW FW CL CL CL CL B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                     10          40          20          40          10
QPF 12hr                      0   0.03-0.35        0.02   0.06-0.21           0
Rain shwrs    SC IS IS             NM NM IS IS IS IS IS IS SC SC             IS
Tstms         IS                   IS IS                   IS IS
Heat index    81             82 93 96 84             80 90 91
Max heat         94    88    89   100    99    87    90   102    96          84


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      71    83      69    83      72    86      71    87
Temp          85 76   72 77 83 74   70 76 83 76   73 79 85 76   72 79 87 76
Dewpt         64 67   67 69 71 72   70 66 70 72   71 71 70 72   70 69 68 70
PWind dir        SE       E    SE       E     E       E     E       E     E
Wind char        LT      LT    LT      GN    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW SC   CL CL FW SC   CL CL CL B1   CL CL FW SC
PoP 12hr         20      10    50      10    50      10    50      10    50
Rain shwrs    IS IS   IS IS SC SC   IS IS SC SC   IS IS IS SC   IS IS IS SC

$$

PRZ011-240815-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                      73          87    67 72 77    81 88 91    64 69 74
Temp          80 77 75 74 73 80 86 87 80 77 75 73 72 80 86 87 78 74 72 70 69 77
Dewpt         73 73 74 72 72 74 75 75 76 75 72 69 71 72 75 72 72 73 71 70 68 72
RH            79 87 97 93 97 82 70 68 88 94 90 87 97 77 70 61 82 97 97100 97 85
Wind dir       S NE NE NE NE  E SE SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E
Wind spd       4  4  4  6  8 10 13 13 11  9  9 10 12 12 14 14 11  8  9 11 11 11
Wind gust                                               25
Clouds        B1 FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                     10          20          20          20          10
QPF 12hr                      0   0.02-0.12        0.03   0.02-0.11           0
Rain shwrs    SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS             IS
Heat index    84             84 96 97 84             82 95 94 80
Max heat         93          89    99    96    85    88   102    96          84


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          87      71    85      70    86      73    88      71    89
Temp          86 76   72 78 85 74   71 77 86 77   74 80 88 76   72 80 89 77
Dewpt         66 68   68 71 71 72   70 67 70 72   72 72 70 72   71 70 69 70
PWind dir        SE       E    SE       E     E       E     E       E    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    FW FW   FW FW FW FW   CL CL FW FW   CL CL CL FW   CL CL CL FW
PoP 12hr         10      10    20      10    20      10    20      10    10
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ012-240815-
Culebra-
Including the city of Culebra
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                      76          86    71 76 78          85    71 75 77
Temp          82 79 78 77 76 81 85 86 81 79 77 77 76 80 84 85 80 78 77 76 75 79
Dewpt         76 77 77 76 76 75 76 76 76 75 75 75 74 74 71 72 74 73 76 75 74 72
RH            82 94 97 97100 82 75 72 85 88 94 94 94 82 65 65 82 85 97 97 97 79
Wind dir       E  E  E  E  E  E SE  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E
Wind spd      10 12 13 13 12 13 13 14 14 14 14 14 16 16 14 13 13 12 11 10  9 10
Clouds        SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW
PoP 12hr                     50          40          40          40          10
QPF 12hr                   0.05        0.07        0.07        0.02        0.02
Rain shwrs    IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC IS IS             IS
Heat index    88 82          87 94 96 87             84 89 91 83             81
Max heat         96    87    89    98    96    85    88    95    94    84    85


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      74    84      75    85      77    85      76    86
Temp          84 77   75 79 84 78   76 80 85 79   78 81 85 79   77 81 86 80
Dewpt         71 73   73 73 73 71   69 72 74 74   74 73 73 73   72 73 73 73
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      BZ    GN      GN    GN
Avg clouds    FW FW   FW FW FW FW   FW FW FW FW   SC B1 SC FW   FW FW FW FW
PoP 12hr         30      30    30      20    50      50    50      20    20
Rain shwrs    IS SC   SC SC IS SC   IS IS IS SC   SC SC SC IS   IS IS IS IS

$$

PRZ013-240815-
Vieques-
Including the city of Vieques
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                      75          85    71 74 78    78 83 90    70 73 77
Temp          81 79 77 76 75 80 84 85 80 77 75 75 74 78 82 83 78 76 74 74 73 79
Dewpt         75 76 76 76 75 75 75 76 75 75 74 73 72 73 71 72 73 73 74 74 73 71
RH            82 91 97100100 85 74 75 85 94 97 94 93 85 69 70 85 90100100100 77
Wind dir       E  E  E  E  E  E  E  E SE  E SE SE  E  E  E  E  E  E  E  E  E  E
Wind spd      10 11 12 12 11 13 13 13 12 13 13 13 13 16 14 12 13 12 10 10  9 10
Clouds        SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW
PoP 12hr                     50          40          40          40          20
QPF 12hr                   0.06        0.07        0.08        0.03        0.02
Rain shwrs    IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC IS IS SC SC SC SC IS
Heat index    87             85 93 95 84                85 87                80
Max heat         94          87    96    94    86    90    96    94    84    86


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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      71    86      74    84      77    86      76    86
Temp          85 75   72 78 86 77   75 78 84 79   77 81 86 79   77 81 86 80
Dewpt         70 72   72 73 73 71   69 71 74 73   73 73 73 73   72 72 72 73
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW   SC SC FW FW   FW FW FW FW   B1 B1 SC FW   FW FW FW FW
PoP 12hr         30      30    30      30    50      50    50      20    20
Rain shwrs    IS SC   SC SC SC SC   IS SC SC SC   SC SC SC IS   IS IS IS IS

$$

VIZ001-240815-
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
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                74 77 81          85    70 75 79          84    71 75 79
Temp          81 79 78 78 77 81 84 85 80 78 76 76 75 79 83 84 80 78 76 76 75 80
Dewpt         75 76 76 75 75 75 75 75 75 74 74 72 72 72 72 73 74 74 74 73 72 71
RH            82 91 94 91 94 82 74 72 85 88 94 87 90 79 70 70 82 88 94 90 90 74
Wind dir       E  E  E  E  E  E SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      12 12 13 12 12 13 13 13 13 13 14 14 14 16 14 12 12 12 11 10  9 11
Clouds        B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC FW
PoP 12hr                     50          40          40          40          10
QPF 12hr                   0.05        0.05        0.07        0.02           0
Rain shwrs    IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC IS IS             IS
Heat index    87 82          85 92 94 84             81 88 90 83             83
Max heat         96    90    89    98    96    88    88    94    94    87    89


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          86      75    87      74    86      76    85      75    86
Temp          86 78   76 81 87 78   75 80 86 79   77 80 85 78   76 81 86 79
Dewpt         72 73   73 72 72 68   69 72 74 73   73 72 72 72   72 72 72 72
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      BZ    BZ      GN    GN
Avg clouds    FW FW   SC FW FW FW   CL FW FW FW   SC SC FW FW   FW FW FW FW
PoP 12hr         30      30    10      10    50      50    30      20    20
Rain shwrs    IS SC   SC SC IS IS   IS IS IS SC   SC SC IS IS   IS IS IS IS

$$

VIZ002-240815-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
345 PM AST Thu Nov 23 2017

Date           11/23/17      Fri 11/24/17            Sat 11/25/17            Sun
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                      76          86    69 73 78    79 85 91    68 72 76
Temp          82 79 78 77 76 81 85 86 80 77 75 74 73 79 84 85 79 76 74 73 72 80
Dewpt         76 76 76 75 74 74 75 75 74 74 71 72 73 73 71 73 74 75 74 73 72 71
RH            82 91 94 94 94 79 72 70 82 90 87 93100 82 65 67 85 97100100100 74
Wind dir       E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      11 11 12 12 12 13 13 13 13 13 13 13 14 14 14 13 12 13 11 10 10 12
Clouds        B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW
PoP 12hr                     50          40          40          40          20
QPF 12hr                   0.05        0.05        0.07        0.02        0.01
Rain shwrs    IS SC SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC IS IS IS IS IS
Heat index    89 83          86 94 95 84             81 89 92 82             83
Max heat         96    88    89    98    95    86    90   102    99          87


Date           11/26  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17  Thu 11/30/17
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          89      72    88      72    85      77    86      74    85
Temp          88 77   73 79 87 77   73 78 85 79   78 81 86 78   75 79 85 80
Dewpt         73 74   72 73 70 69   70 73 74 74   74 73 73 73   72 72 72 73
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      BZ    BZ      GN    GN
Avg clouds    FW FW   SC SC FW CL   FW SC FW FW   SC FW SC FW   FW FW FW FW
PoP 12hr         30      30    20      30    30      30    40      20    20
Rain shwrs    IS SC   SC SC IS IS   IS SC SC SC   SC SC SC IS   IS IS IS IS

$$



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