Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 181954
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
354 PM AST Sat Nov 18 2017

PRZ001-190815-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 75 79    79 85 86    70 74 79    81 87 89    70 74 79
Temp          80 78 77 76 75 80 84 85 80 78 76 75 74 80 86 87 81 78 76 75 74 81
Dewpt         74 73 71 71 72 73 74 73 72 73 74 75 74 75 75 74 76 76 74 72 72 73
RH            82 85 82 85 90 79 72 67 77 85 94100100 85 70 65 85 94 94 90 93 77
Wind dir      NE  W  S  S  S SE NE  E  S SE  S SW SW SE  N NE NW  S  S  S SE  E
Wind spd       6  4  3  4  4  3  5  8  5  4  5  3  4  3  3  8  5  3  4  4  6  9
Clouds        OV B2 B2 B1 B1 B2 B2 SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC
PoP 12hr                     50          50          30          50          20
QPF 12hr                   0.18   0.21-0.33        0.08   0.16-0.25        0.03
Rain shwrs    NM SC SC SC SC NM NM SC SC IS IS IS IS SC SC SC SC IS IS IS IS IS
Tstms         IS IS IS       IS IS                         IS IS
Heat index    85 80          83 92 92 83             85 94 95 86 80          85
Max heat         96    85    88    95    92    86    90   100    98    87    91


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      75    88      74    88      74    89      74    90
Temp          88 79   76 81 88 79   75 81 88 79   75 81 89 79   75 82 90 79
Dewpt         72 73   74 74 74 74   74 74 74 74   74 74 74 74   74 74 74 74
PWind dir         E       E     E      SE     E      SE    SE      SE     E
Wind char        GN      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20      20    20      20    20      20    20      20    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ002-190815-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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    72 83 86    67 74 79    73 84 87    66 74 79
Temp          78 76 75 74 73 78 82 83 79 77 75 75 74 79 83 84 79 77 75 75 74 79
Dewpt         75 72 72 72 72 74 75 73 73 74 74 74 74 75 75 76 76 75 73 72 73 73
RH            91 87 90 93 97 88 79 72 82 90 97 97100 88 77 77 91 94 94 90 97 82
Wind dir      NW NW  N  E NE  E  E SE  S SE SW NW  N  E  E  E  E  E  E  E  E  E
Wind spd       6  5  4  4  4  4  5  6  4  5  5  4  3  3  4  6  6  4  6  5  8 10
Clouds        B2 B1 B1 B1 B1 B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          60          40          40          40
QPF 12hr                   0.17   0.22-0.33        0.11        0.15        0.05
Rain shwrs    NM SC SC SC SC NM NM SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms         IS IS IS       IS IS                         IS IS
Heat index    81                89 88 82             83 91 92 84             83
Max heat         94    84    88    95    92    87    90    98    95    87    89


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      75    84      74    85      74    86      74    87
Temp          85 78   76 79 84 77   75 79 85 77   75 80 86 78   75 80 87 78
Dewpt         73 74   74 74 74 74   73 74 74 74   74 74 74 74   74 74 74 74
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      GN    GN      LT    LT      GN    GN      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30      30    30      30    30      30    30      30    30
Rain shwrs    IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

PRZ003-190815-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 77    74 83 86    68 73 78    75 84 88    68 72 78
Temp          78 75 74 73 72 77 82 83 78 76 74 74 73 78 83 84 78 76 74 73 72 78
Dewpt         75 73 72 71 72 73 75 75 74 75 74 74 73 75 74 74 76 75 73 72 72 73
RH            91 94 93 93100 87 79 77 88 97100100100 91 74 72 94 97 97 97100 85
Wind dir      SW  N  N NE NE NE SE NE  E  E  N  N  N NE SE SE  E NE NE NE  E  E
Wind spd       5  5  5  5  5  4  5  6  3  4  4  4  5  5  5 10  5  6  6  6  8 11
Clouds        B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          30          30          30          30
QPF 12hr                   0.15        0.21        0.11        0.13        0.04
Rain shwrs    NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms         IS
Heat index                      89 90 80             81 90 91 81             80
Max heat         94          85    97    94    85    89    98    95    84    88


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      73    85      73    86      73    85      73    86
Temp          85 77   74 79 85 77   74 79 85 77   74 78 85 76   74 79 86 77
Dewpt         72 73   74 74 72 73   73 74 72 73   73 74 72 73   73 74 72 73
PWind dir         E      NE     E       E     E       E     E       E     E
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    SC FW   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC FW
PoP 12hr         20      20    20      20    20      20    20      20    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ004-190815-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 82 86    68 71 74    75 83 87          71
Temp          77 75 73 72 71 76 81 82 77 74 73 72 71 77 82 83 77 75 73 72 71 77
Dewpt         73 71 70 70 70 72 73 73 72 73 72 72 71 74 74 73 75 74 72 70 70 71
RH            87 87 90 93 97 87 77 74 85 97 97100100 90 77 72 94 97 97 93 97 82
Wind dir       N NW NW SW NW  E NE SE SE SE SW  W  W  E  E  E NE  S  E SE  E  E
Wind spd       5  4  4  3  3  4  5  6  3  3  4  3  3  4  5  9  5  4  3  4  5  9
Clouds        B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          50          30          30          30
QPF 12hr                   0.16   0.21-0.33        0.11   0.12-0.25        0.04
Rain shwrs    NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS
Tstms         IS IS IS       IS IS                         IS IS
Heat index                      85 85                   87 88
Max heat         93          83    94    91          84    96    93          84


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      72    84      71    84      71    85      71    86
Temp          84 76   73 78 84 75   72 78 84 75   72 78 84 75   72 78 85 76
Dewpt         70 72   72 73 72 72   71 73 72 72   71 73 72 72   71 73 72 72
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20      20    20      20    20      20    20      20    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ005-190815-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 73 77          85    70 73 77          86    68 73 78
Temp          79 77 75 74 73 78 84 85 79 77 75 74 73 80 85 86 80 77 75 74 73 80
Dewpt         75 74 72 71 71 72 74 75 73 73 73 74 73 74 75 76 76 76 74 72 71 72
RH            88 90 90 90 93 82 72 72 82 87 94100100 82 72 72 88 97 97 93 93 77
Wind dir       N SE SE SE  S SE  E SW SE SE SW SW  S  S  N NE  S  S  S SE SE SE
Wind spd       6  4  4  4  4  3  3  5  5  5  4  4  5  2  5 11  4  5  4  3  6  9
Wind gust                                                     14
Clouds        B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC FW FW B2 B2 FW FW FW FW FW
PoP 12hr                     50          40          20          50          10
QPF 12hr                   0.18        0.21        0.07   0.16-0.24        0.01
Rain shwrs    NM SC SC SC SC SC SC IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Tstms         IS IS IS       IS IS                         IS IS
Heat index    82             80 91 92 81             83 94 96 83             83
Max heat         95    84    87    96    93    83    91   102    99    88    91


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      73    87      73    87      73    89      73    90
Temp          87 77   74 80 87 77   74 80 87 77   74 81 89 78   74 81 89 78
Dewpt         73 73   73 73 75 74   72 73 75 74   72 73 75 74   72 73 75 74
PWind dir         E       E     E      SE     E      SE     E      SE     E
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW SC   FW FW FW FW   FW FW SC SC   FW FW SC SC
PoP 12hr         20      10    20      10    20      10    20      10    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ006-190815-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 69 73    69 80 86    64 69 73    69 81 87    64 69 72
Temp          75 73 71 70 69 74 79 80 75 72 71 70 69 75 80 81 75 72 71 70 69 75
Dewpt         72 71 70 69 68 70 72 73 72 71 71 70 69 73 73 72 73 72 71 69 69 70
RH            90 93 97 97 97 87 79 79 90 97100100100 94 79 74 94100100 97100 84
Wind dir       W NE  E  E  E  E  E  W SE SE SW  W  S SE NE  E NE SE  E  E  E  E
Wind spd       5  5  5  4  5  4  4  5  4  4  4  4  5  3  5 10  6  6  6  8  6  9
Wind gust                                                  21
Clouds        B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 FW FW FW FW FW
PoP 12hr                     40          30          20          50          10
QPF 12hr                   0.16   0.20-0.30        0.07   0.09-0.24        0.01
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS
Tstms         IS IS IS       IS IS                         IS IS
Heat index                      82 83                   84 85
Max heat         93                96    93          84    96    93          83


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      69    82      69    82      69    83      69    84
Temp          82 73   70 75 82 73   70 75 82 73   70 76 82 73   70 76 83 74
Dewpt         68 71   70 71 72 71   70 71 72 71   70 71 72 71   70 71 72 71
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW SC   FW FW FW SC   FW FW SC SC   FW FW SC SC
PoP 12hr         20      10    20      10    20      10    20      10    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ007-190815-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 71 75    69 83 88    64 72 76    69 84 88    65 71 75
Temp          78 75 73 72 71 77 82 83 78 75 73 73 72 78 83 84 78 75 73 72 71 77
Dewpt         74 74 72 71 70 71 73 74 74 73 73 73 72 75 75 74 74 74 73 71 70 71
RH            88 97 97 97 97 82 74 74 88 94100100100 91 77 72 88 97100 97 97 82
Wind dir       S NE NE NE NE  E  S SW SE  E NE  N NE  E SE SE  E  E NE NE  E  E
Wind spd       5  5  5  5  5  5  5  8  4  4  5  5  8  4  6 11  9  8  8  8  8 11
Wind gust                                            14
Clouds        B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW
PoP 12hr                     40          30          20          20          10
QPF 12hr                   0.16        0.21        0.07        0.10        0.01
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS
Tstms         IS
Heat index    80                88 89 80             80 91 91
Max heat         97          85    98    95          89   100    96          86


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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    86      72    85      72    85      72    86
Temp          85 75   71 77 85 76   73 78 85 76   73 78 85 76   73 79 86 76
Dewpt         70 73   71 72 73 72   71 72 73 72   71 72 73 72   71 72 73 72
PWind dir         E      NE    SE      NE     E       E    SE       E     E
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW FW   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         10      10    20      10    20      10    20      10    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ008-190815-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 73 77          82    70 74 79          83    68 73 78
Temp          78 76 75 74 73 77 82 82 78 76 75 75 74 78 82 83 78 76 74 74 73 78
Dewpt         75 75 73 72 71 72 73 75 73 72 72 73 73 74 75 76 74 74 74 72 70 70
RH            91 97 94 93 93 85 74 79 85 87 90 94 97 88 79 80 88 94100 93 90 76
Wind dir      NE  E  E  E SE  E  E NE  E  S NE  E SE SE NE NE  E SE SE  E  E SE
Wind spd       6  5  5  5  5  4  4  4  5  4  5  4  5  4  5 10  6  6  8  6  6  9
Clouds        B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC FW FW B2 B2 FW FW FW FW FW
PoP 12hr                     50          30          20          50          10
QPF 12hr                   0.18        0.17        0.07        0.22        0.01
Rain shwrs    SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Tstms         IS IS IS                                     IS IS
Heat index                      87 89                   89 91
Max heat         94    83    85    94    93    84    87    97    94    84    85
Flash Flood    A  A  A  A  A  A  A


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      72    84      74    85      74    87      74    88
Temp          84 76   73 78 84 77   75 79 85 77   75 80 87 78   75 80 88 78
Dewpt         72 74   71 72 74 73   71 72 74 73   71 72 74 73   71 72 74 73
PWind dir         E       E     E      SE     E      SE     E      SE     E
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW SC   FW FW FW FW   FW FW SC SC   FW FW SC SC
PoP 12hr         20      10    20      10    20      10    40      10    40
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ009-190815-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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    71 81 86    66 70 73    72 81 87    66 68 72
Temp          75 73 71 70 69 75 80 81 75 73 71 71 70 75 80 81 75 72 70 69 68 75
Dewpt         73 73 71 70 69 70 72 73 72 71 71 70 70 73 74 73 73 72 70 69 68 69
RH            94100100100100 84 77 77 90 93100 97100 94 82 77 94100100100100 82
Wind dir      NE  E  E  E  E  E  E SE SE SE  E SE  E  E NE  E  E  E  E SE SE SE
Wind spd       5  5  5  4  5  4  3  5  5  4  4  4  6  3  5  8  8  6  6  8  8 10
Clouds        B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW B1 B1 FW FW FW FW FW
PoP 12hr                     50          30          20          50          10
QPF 12hr                   0.17        0.19        0.07   0.09-0.22        0.01
Rain shwrs    SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Tstms         IS IS IS                                     IS IS
Heat index                      83 85                   85 86
Max heat         93                95    92          84    98    94


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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    82      70    82      70    83      70    84
Temp          82 72   69 75 82 74   71 76 82 73   71 76 83 74   71 77 84 74
Dewpt         68 72   69 70 73 72   69 70 73 72   69 70 73 72   69 70 73 72
PWind dir         E       E     E       E     E       E    SE      SE     E
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW SC SC   FW FW SC SC   FW FW SC SC   FW FW SC SC
PoP 12hr         40      10    40      10    40      10    40      10    40
Rain shwrs    SC SC   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ010-190815-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 74 80    76 83 86    70 74 81    77 83 86    70 73 81
Temp          78 76 75 74 74 78 82 83 79 77 76 75 74 79 82 83 79 76 75 74 73 79
Dewpt         75 75 74 73 72 72 74 75 74 74 74 74 74 75 76 76 74 74 74 73 71 71
RH            91 97 97 97 93 82 77 77 85 90 94 97100 88 82 80 85 94 97 97 93 77
Wind dir       N NE  E  E  E NE SE  S  S  E NE NE  E  E  E NE NE  E  E  E  E SE
Wind spd       8  5  5  5  5  5  5  8  6  4  6  5  9  3  5  8 10  6  8  6  8 10
Wind gust                                                     27 19
Clouds        B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW B1 B1 FW FW FW FW FW
PoP 12hr                     50          30          20          40          10
QPF 12hr                   0.17   0.17-0.24        0.07   0.09-0.24        0.01
Rain shwrs    SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS
Tstms         IS IS IS                                     IS IS
Heat index                      88 90 82             81 90 91 80             80
Max heat         91    86    87    96    93    90    89    95    92    89    88


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      73    85      74    85      74    86      74    87
Temp          84 76   74 79 85 78   75 79 85 78   75 80 86 78   75 81 87 78
Dewpt         70 75   72 72 74 73   71 72 74 73   71 72 74 73   71 72 74 73
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   FW FW SC SC   FW FW SC SC   FW FW SC SC   FW FW SC SC
PoP 12hr         40      10    40      10    40      10    40      10    40
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ011-190815-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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                72 74 79          85    73 75 80          85    71 74 79
Temp          80 77 76 75 74 79 84 85 80 78 77 76 75 80 84 85 80 77 76 75 74 80
Dewpt         74 75 75 74 73 73 75 75 76 76 75 76 75 76 77 76 76 75 75 74 73 73
RH            82 94 97 97 97 82 74 72 88 94 94100100 88 80 75 88 94 97 97 97 79
Wind dir      NW NE  E  E NE  N  E SE SE  E NE NE NE NE SE SE  E  E NE  E  E  E
Wind spd       6  6  5  5  5  6  6  9  6  5  5  5  9  2  8  9  5  8  5  6  9 13
Wind gust                                                     17 19
Clouds        B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW
PoP 12hr                     50          30          20          20          10
QPF 12hr                   0.18        0.21        0.07        0.10        0.01
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS
Tstms         IS IS IS IS IS
Heat index    83             82 92 93 86             85 94 94 84             84
Max heat         94    85    87    96    93    88    90    99    96    86    88


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      73    88      75    87      75    88      75    89
Temp          86 77   74 80 88 79   76 81 87 79   76 81 88 79   76 82 89 79
Dewpt         71 74   72 73 74 74   73 73 74 74   73 73 74 74   73 73 74 74
PWind dir         E       E     E       E    SE       E    SE       E     E
Wind char        GN      GN    GN      GN    LT      LT    GN      GN    GN
Avg clouds    FW FW   FW FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC FW
PoP 12hr         10      10    20      10    20      20    20      20    20
Rain shwrs    IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS

$$

PRZ012-190815-
Culebra-
Including the city of Culebra
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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                      79          83          79          84          79
Temp          81 80 79 79 79 81 83 83 82 80 80 79 79 81 83 84 82 81 80 80 79 82
Dewpt         77 76 75 76 76 76 76 75 76 77 76 76 76 76 76 76 75 74 74 75 75 75
RH            88 88 88 91 91 85 80 77 82 91 88 91 91 85 80 77 79 79 82 85 88 79
Wind dir      SW NE NE SE  E  E NE  S  W  E NE  E NE  E  E  E  E  E  E  E  E  E
Wind spd       9 11 13  9  8  8  6 11  5 10  6  6  3  3  3  5  6  9 10 12 12 13
Clouds        B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          40          40          40          40
QPF 12hr                   0.15        0.25        0.12        0.14        0.05
Rain shwrs    NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms         IS             IS IS
Heat index    88 84 83 83 82 87 90 91 88 87 84 84 83 88 92 92 88 86 85 84 82 88
Max heat         93    88    89    93    92    89    90    96    94    87    90


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      80    84      79    84      79    84      79    84
Temp          85 81   80 81 84 81   80 82 84 81   80 81 84 81   80 82 84 81
Dewpt         74 75   76 75 75 75   75 75 75 75   75 75 75 75   75 75 75 75
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      GN    GN      GN    LT      GN    GN      GN    BZ
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30      30    30      30    30      30    30      30    30
Rain shwrs    IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

PRZ013-190815-
Vieques-
Including the city of Vieques
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 76 81          84          78          85          78
Temp          80 79 77 77 76 80 83 84 81 80 79 78 78 81 84 85 81 80 79 78 78 81
Dewpt         77 76 75 75 76 76 77 77 76 77 76 76 76 76 77 77 76 74 74 75 75 74
RH            91 91 94 94100 88 82 80 85 91 91 94 94 85 80 77 85 82 85 91 91 79
Wind dir      SW  N  E SE  E  E  E  S  S SE NE  E NE NE  E  E  E  E  E  E  E  E
Wind spd       9  9  9 10  6  6  8  9  6  8  5  5  4  4  4  6  6  6  8  9 11 13
Clouds        B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          30          40          40          40
QPF 12hr                   0.15        0.21        0.12        0.14        0.05
Rain shwrs    NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms         IS
Heat index    86 80          84 92 93 87 84 80 80    88 93 94 88 84 81 80    87
Max heat         94    88    89    95    93    89    90    97    95    87    89


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      79    84      78    85      78    86      78    87
Temp          86 81   79 81 84 80   78 81 85 80   79 82 85 80   79 82 86 80
Dewpt         75 75   76 75 75 75   75 75 75 75   75 75 75 75   75 75 75 75
PWind dir         E       E     E       E     E       E    SE       E     E
Wind char        GN      BZ    GN      GN    LT      GN    GN      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30      30    30      30    30      30    30      30    30
Rain shwrs    IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

VIZ001-190815-
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
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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 77 81          82    74 78 81          84    75 78 81
Temp          80 79 78 77 77 80 82 82 80 79 79 78 78 81 83 84 81 80 79 78 78 81
Dewpt         77 77 76 76 76 77 77 77 77 76 76 76 76 76 76 75 74 74 74 75 75 75
RH            91 94 94 97 97 91 85 85 91 91 91 94 94 85 80 74 79 82 85 91 91 82
Wind dir      SW  N NE  S SE  E  E SE  W NE  E  E NE  E SE  E  E  E  E  E  E  E
Wind spd       8  9 12  9  8  9  8 10  5  8  8  6  3  4  4  3  6  8 11 10 12 13
Clouds        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          40          40          40          40
QPF 12hr                   0.15        0.24        0.14        0.14        0.05
Rain shwrs    NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms         IS                   IS IS IS IS IS IS
Heat index    86 82 80       84 90 90 86 82 81 80    86 92 91 86 84 82 80    87
Max heat         93    88    90    95    93    89    92    97    94    87    91


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      77    85      78    84      78    85      78    86
Temp          85 79   78 81 85 80   79 81 84 80   78 81 85 80   79 82 86 80
Dewpt         74 75   75 75 75 75   74 75 75 75   74 75 75 75   74 75 75 75
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    BZ
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30      30    30      30    30      30    30      30    30
Rain shwrs    IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$

VIZ002-190815-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
354 PM AST Sat Nov 18 2017

Date           11/18/17      Sun 11/19/17            Mon 11/20/17            Tue
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                72 75 82          85    72 75 81          85    74 77 81
Temp          80 78 77 76 75 80 84 85 80 78 77 76 75 80 84 85 81 79 78 78 77 81
Dewpt         77 77 76 75 75 77 77 76 75 75 75 75 75 76 76 74 74 74 75 75 74 74
RH            91 97 97 97100 91 80 75 85 91 94 97100 88 77 70 79 85 91 91 90 79
Wind dir       S  S  N SW  E  E SE  N NE NE  E  E NE SE SE SE  E  E  E  E  E  E
Wind spd       8  6  9 10  6  8  9  8  6  5  8  8  5  6  6  8  6  6  9  8 12 14
Clouds        SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          40          40          40          40
QPF 12hr                   0.13        0.21        0.15        0.14        0.05
Rain shwrs    SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS
Tstms                              IS IS IS IS IS IS
Heat index    85 80          85 94 94 85 80          84 93 92 86 82          86
Max heat         96    91    92    97    95    88    92    97    94    87    91


Date           11/21  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17  Sat 11/25/17
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      76    86      76    86      76    87      76    88
Temp          86 79   77 81 86 79   76 81 86 79   76 81 87 79   76 81 88 79
Dewpt         75 75   75 75 74 74   74 75 74 74   74 75 74 74   74 75 74 74
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      BZ    GN      GN    GN      BZ    GN      BZ    BZ
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30      30    30      30    30      30    30      30    30
Rain shwrs    IS SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS

$$


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