Area Forecast Matrices
Issued by NWS San Juan, PR

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Area Forecast Matrices...DELAYED
National Weather Service San Juan PR
540 AM AST Wed Sep 20 2017

PRZ001-202015-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 81 83    70 74 78    77 83 84    72 75 82          88
Temp             79 81 81 78 76 75 74 74 79 82 83 80 77 76 75 75 82 87 88 82 79
Dewpt            78 79 78 76 76 75 74 74 77 76 76 76 76 75 75 75 77 75 74 75 77
RH               97 94 91 94100100100100 94 82 80 88 97 97100100 85 68 63 79 94
Wind dir         NE SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  S  S SE SE
Wind spd        116104 67 49 36 36 24 21 19 20 18 16 14 16 14 14 14 16 14 12 11
Wind gust       193185132 81 60 54
Clouds           OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC SC SC SC SC B1 B1 B1
PoP 12hr                    100         100         100          20          60
QPF 12hr              0.19-3.87   0.73-4.29   0.62-1.41   0.14-0.24   0.53-1.00
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC IS IS IS IS IS IS NM NM SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS SC SC IS
Heat index       81 88 88                82 89 91 84             91 96 96 89 83
Max heat         91    95    94          89    95    94    91    93   100    98
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    89      76    91      76    91      79    91
Temp          77 84 89 80   77 85 91 81   77 85 91 83   80 86 91 83
Dewpt         76 76 74 75   76 76 74 75   76 76 75 76   77 77 72 76
PWind dir        SE    SE      SE    SE      SE    SE      SE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1 B1   SC SC B1 B2   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         40    50      30    50      30    30      10    30
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC IS   IS IS IS IS
Tstms         IS IS IS IS         IS IS   IS IS IS               IS

$$

PRZ002-202015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                75 80 83    67 75 79    74 81 84    68 75 82    80 86 88
Temp             78 80 80 78 77 76 75 75 78 81 81 79 77 76 75 75 82 85 86 82 79
Dewpt            77 78 78 77 76 76 75 75 76 77 77 77 76 75 75 75 77 77 77 77 77
RH               97 94 94 97 97100100100 94 88 88 94 97 97100100 85 77 75 85 94
Wind dir         SE  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE  S  S SE SE
Wind spd        114 78 54 40 37 34 27 24 20 24 21 18 16 17 17 16 17 17 16 12 12
Wind gust       198186 93 75 54 51 43
Clouds           OV OV OV OV OV OV OV OV OV OV B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                    100         100          80          70          80
QPF 12hr             0.00-10.83  0.00-11.34   0.01-3.40   0.08-0.52   0.37-1.73
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC NM NM NM NM NM NM  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS
Heat index       80 86 87                82 87 89 83             89 96 97 89 84
Max heat         92    95    95    87    91    96    96    90    94   103   101
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    88      76    90      76    90      78    90
Temp          77 83 88 80   77 84 90 80   77 84 90 82   79 85 90 82
Dewpt         76 77 75 75   76 76 76 76   77 76 76 77   77 77 75 77
PWind dir        SE    SE      SE    SE      SE    SE       E     E
Wind char        GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      40    40      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms         IS IS IS IS         IS IS   IS IS IS

$$

PRZ003-202015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 79 82    67 74 80    74 80 83    69 74 81    79 84 88
Temp             77 79 79 77 76 75 74 74 77 79 80 77 76 75 74 74 80 83 84 80 77
Dewpt            75 78 78 77 76 75 74 74 76 77 77 77 76 75 74 74 77 77 76 77 77
RH               94 97 97100100100100100 97 94 91100100100100100 91 82 77 91100
Wind dir          W SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE  S  S SE SE
Wind spd        102 93 54 41 36 33 20 20 17 20 19 16 13 13 13 12 13 14 13 10 10
Wind gust       198173 86 67 54 49
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV B2
PoP 12hr                    100         100          80          90          90
QPF 12hr              1.41-7.65   1.25-9.79   0.88-2.98   0.16-0.37   0.93-1.62
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC  D  D  D  D  D  D  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM NM SC SC IS
Heat index          83 84                   83 85                86 92 94 86
Max heat         88    93    93    89    92    94    94    88    93   102   100
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    85      75    87      74    87      76    87
Temp          75 81 85 78   75 82 87 78   75 82 87 80   77 83 87 80
Dewpt         75 76 76 75   75 76 75 76   75 76 76 76   77 77 74 76
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      40    40      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS
Tstms         IS IS IS IS            IS   IS IS IS

$$

PRZ004-202015-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 77 80    67 71 75    73 79 83    69 73 76    79 84 88
Temp             75 77 77 75 73 72 71 71 75 78 79 76 75 74 73 73 79 83 84 79 76
Dewpt            75 77 77 75 73 72 71 71 75 76 76 75 74 74 73 73 76 75 75 76 76
RH              100100100100100100100100100 94 91 97 97100100100 91 77 74 91100
Wind dir          N  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE
Wind spd         93108 57 44 36 34 20 19 17 20 19 14 13 13 12 12 13 14 13 10 10
Wind gust       175174 98 72 54 51
Clouds           OV OV OV OV OV OV OV OV OV OV B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                    100         100          80          60          80
QPF 12hr             0.26-10.78  0.37-11.21   0.46-3.20   0.15-0.46   0.72-1.67
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC NM NM NM NM NM NM  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS
Heat index                                  80 82                83 89 91 82
Max heat               88    87                93    93          91    99    97
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    85      73    87      73    87      75    87
Temp          73 80 85 77   74 81 87 77   74 81 87 79   76 82 87 79
Dewpt         73 75 74 74   74 75 73 75   74 75 75 75   76 76 71 75
PWind dir        SE    SE      SE    SE      SE    SE      SE     E
Wind char        GN    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      30    40      40    40      20    30
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC IS   IS IS IS IS
Tstms         IS IS IS IS         IS IS   IS IS IS

$$

PRZ005-202015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 80 83    70 74 77    77 82 84    70 74 81          87
Temp             78 80 80 77 76 75 74 74 79 81 82 79 76 75 74 74 82 86 87 82 79
Dewpt            77 78 79 76 75 75 74 74 76 77 76 76 76 75 74 74 76 75 75 75 77
RH               97 94 97 97 97100100100 91 88 82 91100100100100 82 70 68 79 94
Wind dir          N  N SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE
Wind spd         69100105 63 48 36 24 21 19 18 16 13 13 12 12 12 13 13 13 11 10
Wind gust       156182175125 80 60
Clouds           OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC SC SC SC SC SC SC B1
PoP 12hr                    100         100         100          10          40
QPF 12hr              1.79-4.75   0.94-4.93   0.79-1.54   0.14-0.20   0.33-0.61
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC IS IS IS IS IS IS SC SC IS
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC                   IS IS IS
Heat index          86 87                81 87 89 81             88 95 96 88 81
Max heat         91    97    95          89    95    94    91    93    99    98
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          75    90      75    92      75    92      77    92
Temp          76 84 90 80   76 85 92 80   76 85 92 81   78 85 92 81
Dewpt         76 75 74 75   75 76 75 76   76 76 76 76   76 76 71 76
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1 SC   SC SC B1 B1   SC SC B1 B1   B1 B1 B1 B1
PoP 12hr         20    50      10    50      10    40      10    40
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS IS IS   IS IS IS SC
Tstms         IS IS IS IS         IS IS         IS IS            IS

$$

PRZ006-202015-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                72 76 80    63 69 75    70 76 83    64 70 74    75 81 88
Temp             74 76 76 73 71 70 69 69 73 75 76 74 72 71 70 70 77 80 81 77 74
Dewpt            73 75 76 73 71 70 69 69 73 74 75 73 72 71 70 70 75 75 74 75 74
RH               97 97100100100100100100100 97 97 97100100100100 94 85 79 94100
Wind dir          N  W SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind spd         93101 82 52 40 35 19 18 16 18 17 13 11 11 11 11 12 13 12 10  9
Wind gust       178173170 83 67 52
Clouds           OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                    100         100         100          40          60
QPF 12hr              0.24-8.33  0.12-11.41   0.15-4.22   0.08-0.32   0.42-1.50
Rain shwrs        D  D  D  D  D  D  D  D  D  D SC SC SC SC SC SC SC SC NM NM SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS SC SC IS
Heat index                                                          84 85
Max heat               88    87                91    89          89    98    96
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    84      71    86      71    86      73    86
Temp          71 78 84 75   72 79 86 75   72 79 86 77   74 80 86 77
Dewpt         71 74 73 73   72 74 72 74   72 74 74 74   74 74 69 74
PWind dir        SE    SE      SE    SE      SE    SE      SE     E
Wind char        GN    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B1 SC   SC SC SC B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      10    40      20    30      10    40
Rain shwrs    SC SC SC SC   IS IS IS SC   IS IS SC IS   IS IS IS SC
Tstms         IS IS IS IS         IS IS   IS IS IS IS            IS

$$

PRZ007-202015-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                72 80 83    63 73 78    70 79 83    64 72 79    76 84 88
Temp             77 79 80 77 75 74 73 73 76 78 79 76 74 73 72 72 79 83 84 79 76
Dewpt            74 75 76 76 75 74 73 73 75 76 76 75 74 73 72 72 76 77 77 77 76
RH               90 88 88 97100100100100 97 94 91 97100100100100 91 82 80 94100
Wind dir         NW  W SW SW SW  S  S  S  S  S  S  S  S SE SE SE SE  S  S SE SE
Wind spd         63 86 62 51 40 34 20 18 16 17 16 13 11 11 11 10 11 13 12 10  9
Wind gust       152173116 79 67 52
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                    100         100         100          70          80
QPF 12hr              1.02-6.59  0.73-11.96   0.68-4.53   0.11-0.33   0.54-1.53
Rain shwrs        D  D  D  D  D  D  D  D  D  D NM NM NM NM NM NM NM NM  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS
Heat index          82 84                   81 83                82 90 92 84
Max heat         87    94    94          89    93    93    87    91   102   100
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    86      74    88      73    88      75    88
Temp          74 80 86 77   74 82 88 78   74 82 88 79   76 83 88 79
Dewpt         74 76 76 75   74 76 75 75   74 76 76 76   76 76 73 76
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B1 SC   SC SC SC B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      30    30      30    30      20    30
Rain shwrs    SC SC SC IS   SC SC IS IS   SC SC SC IS   IS IS IS IS
Tstms         IS IS IS IS            IS   IS IS IS               IS

$$

PRZ008-202015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 80 83    70 74 79    77 80 84    70 74 81    82 85 88
Temp             78 80 80 77 76 75 74 74 77 79 80 77 76 75 74 74 80 84 85 81 78
Dewpt            77 77 78 77 75 75 74 74 76 77 77 76 75 75 74 74 76 76 76 76 77
RH               97 91 94100 97100100100 97 94 91 97 97100100100 88 77 75 85 97
Wind dir          N  N NW SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd         52 69106 95 56 43 33 29 26 24 20 17 17 14 14 14 14 17 17 13 11
Wind gust        83138181181 93 72 57 51 48 44
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC SC SC SC SC
PoP 12hr                    100         100         100          10          30
QPF 12hr              2.60-5.29   0.74-8.07   0.61-2.39        0.16   0.27-0.40
Rain shwrs        D  D  D  D  D  D  D  D  D  D  D  D IS IS IS IS IS IS SC SC IS
Tstms            SC SC SC SC SC SC SC SC SC SC NM NM                   IS IS
Heat index          84 85                   83 85                85 93 94 86
Max heat         89    95    95    87    91    96    96    91    93    99    98
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          75    88      75    90      75    90      77    90
Temp          76 83 88 79   76 84 90 80   76 84 90 81   78 84 90 81
Dewpt         76 76 74 75   74 75 74 76   76 76 75 76   75 76 72 76
PWind dir        SE    SE       E     E       E    SE       E     E
Wind char        LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC B1   SC SC B1 B1   B1 B1 B1 B1
PoP 12hr         10    50      10    50      10    50      10    50
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS SC SC   IS IS IS SC
Tstms               IS IS         IS IS         IS IS            IS

$$

PRZ009-202015-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 77 82    64 70 75    70 76 82    65 70 74    76 81 87
Temp             74 76 77 74 72 71 70 70 73 75 76 74 72 71 70 70 77 80 81 77 74
Dewpt            74 74 75 73 72 71 70 70 73 75 75 74 72 71 70 70 75 75 76 75 74
RH              100 94 94 97100100100100100100 97100100100100100 94 85 85 94100
Wind dir          N NW  W SW SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind spd         54 77 94 60 48 37 24 23 19 18 17 13 12 12 11 11 12 14 13 11  9
Wind gust        87173170123 78 60 49 44
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC SC SC SC B1
PoP 12hr                    100         100         100          30          50
QPF 12hr              0.00-8.14  0.08-11.35   0.11-4.28   0.09-0.25   0.28-1.15
Rain shwrs        D  D  D  D  D  D  D  D  D  D  D  D SC SC SC SC SC SC SC SC IS
Tstms            SC SC SC SC SC SC SC SC SC SC NM NM IS IS IS IS IS IS IS IS
Heat index                                                          85 87
Max heat               90    90                91    90          89   100    98
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    84      71    86      71    86      73    86
Temp          72 79 84 75   72 80 86 76   72 80 86 77   74 80 86 77
Dewpt         72 75 74 74   72 74 72 74   72 74 73 74   73 74 70 74
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1 SC   SC SC SC B1   SC SC B1 B1   B1 B1 B1 B1
PoP 12hr         10    50      10    40      10    50      10    50
Rain shwrs    IS IS SC SC   IS IS IS IS   IS IS SC SC   IS IS IS SC
Tstms               IS IS         IS IS         IS IS            IS

$$

PRZ010-202015-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 81 84    68 75 80    74 81 84    69 75 84    79 86 88
Temp             78 80 81 78 77 76 75 75 78 80 81 78 77 76 75 75 81 85 86 82 79
Dewpt            76 77 78 77 77 76 75 75 77 77 78 77 76 76 75 75 77 77 77 77 77
RH               94 91 91 97100100100100 97 91 91 97 97100100100 88 77 75 85 94
Wind dir          N NW NW  W SW SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind spd         48 55 66 63 51 41 33 32 28 26 23 19 19 18 18 17 18 20 19 17 14
Wind gust        74 83156157 87 73 57 54 54 52 41             27
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC SC SC SC SC B1
PoP 12hr                    100         100         100          30          40
QPF 12hr              1.32-7.16  1.11-11.69   0.54-4.36   0.12-0.33   0.27-1.11
Rain shwrs        D  D  D  D  D  D  D  D  D  D  D  D IS IS IS IS IS IS SC SC IS
Tstms            SC SC SC SC SC SC SC SC SC SC NM NM IS IS IS IS IS IS IS IS
Heat index       80 86 89                80 86 87 80             88 95 97 89 82
Max heat         91    96    96    90    92    96    96    96    97   103   102
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    86      76    88      76    88      78    88
Temp          77 82 86 79   77 83 88 80   77 83 88 81   78 83 88 81
Dewpt         77 77 75 76   76 76 75 76   76 76 75 76   76 76 72 76
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 SC SC   SC SC SC B1   SC SC B1 B1   B1 B1 B1 B1
PoP 12hr         10    40      10    40      10    50      10    50
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS SC IS   IS IS IS SC
Tstms               IS IS         IS IS   IS IS IS IS            IS

$$

PRZ011-202015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          76          83    73 75 81          87
Temp             79 81 82 79 78 77 76 76 80 82 83 79 77 76 75 75 82 86 87 83 80
Dewpt            77 77 78 78 78 77 76 76 78 78 78 77 77 76 75 75 77 78 78 78 79
RH               94 88 88 97100100100100 94 88 85 94100100100100 85 77 75 85 97
Wind dir         NW NW  W SW SW SW SW  S  S  S  S  S SE SE SE SE SE  S SE SE SE
Wind spd         49 55 56 51 43 36 31 27 25 23 20 18 17 17 17 16 17 19 18 16 14
Wind gust        80 87 86 81 72 59 50 46 43
Clouds           OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                    100         100         100          80          80
QPF 12hr              2.17-4.80   2.49-6.19   1.28-2.62   0.16-0.24   0.72-1.28
Rain shwrs        D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D IS
Tstms            SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM NM NM NM SC SC IS
Heat index       82 89 91                84 90 92 83             91 98101 93 87
Max heat         90    96    96    90    92    96    96    91    94   102   102
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          77    87      77    89      77    89      79    89
Temp          78 83 87 80   77 84 89 81   78 84 89 82   79 84 89 82
Dewpt         78 78 77 77   77 77 77 76   78 78 77 77   77 77 75 77
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        BZ    BZ      BZ    BZ      GN    BZ      GN    BZ
Avg clouds    B1 B1 SC SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         20    30      30    30      30    30      20    30
Rain shwrs    IS IS IS IS   SC SC IS SC   SC SC SC IS   IS IS IS IS
Tstms         IS IS IS               IS   IS IS IS               IS

$$

PRZ012-202015-
Culebra-
Including the city of Culebra
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          77          83    76 78 84          85
Temp             80 82 82 80 79 78 77 77 80 82 83 81 80 79 78 78 82 85 85 84 82
Dewpt            80 80 79 78 78 78 77 77 79 79 79 78 78 77 77 77 79 78 79 79 79
RH              100 94 91 94 97100100100 97 91 88 91 94 94 97 97 91 80 82 85 91
Wind dir         SE  S  S  S  S  S  S  S  S SE  S  S  S SE SE SE SE SE SE SE SE
Wind spd         69 56 42 37 36 34 31 27 26 27 27 24 20 21 23 23 24 21 19 18 19
Wind gust       102 82 64 54 54 50 46
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2
PoP 12hr                    100          90          80          90         100
QPF 12hr              2.77-3.96   3.26-4.16   1.15-1.38        0.31   1.22-1.34
Rain shwrs        D  D  D  D  D  D  D  D  D  D NM NM  D  D  D  D  D  D  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM NM SC SC IS
Heat index       89 93 93 83 81 80       87 92 94 87 83 82 81 81 92 97 99 95 92
Max heat         91    95    94    90    92    96    96    95    96   101   101
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          81    88      81    90      81    90      82    90
Temp          81 85 88 83   81 86 90 84   82 86 90 85   82 87 90 85
Dewpt         79 78 78 77   78 78 77 78   78 77 77 79   78 78 77 79
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    B2 B2 B2 B1   B2 B2 B1 B1   B2 B2 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      50    50      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms         IS IS IS IS         IS IS   IS IS IS

$$

PRZ013-202015-
Vieques-
Including the city of Vieques
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          76          82    76 76 84          87
Temp             80 82 82 79 78 77 76 76 79 81 82 80 78 77 76 76 82 86 87 84 82
Dewpt            80 80 80 79 78 77 76 76 78 79 79 78 78 77 76 76 79 78 79 79 78
RH              100 94 94100100100100100 97 94 91 94100100100100 91 77 77 85 88
Wind dir          S  S  S  S  S  S  S  S  S  S  S  S  S SE SE SE SE SE SE SE SE
Wind spd         90 57 43 37 36 33 29 27 24 27 26 23 19 20 21 21 21 20 19 16 18
Wind gust       172 89 67 54 52 48 43
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV B2
PoP 12hr                    100          90          80          90         100
QPF 12hr              1.88-4.84   2.76-4.66   1.26-1.83   0.28-0.34   1.20-1.38
Rain shwrs        D  D  D  D  D  D  D  D  D  D NM NM  D  D  D  D  D  D  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM NM SC SC IS
Heat index       86 93 93 80             82 91 93 82             92 98100 95 91
Max heat         91    97    97    91    91    96    96    95    96   103   103
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    89      80    91      80    91      82    91
Temp          80 86 89 83   81 87 91 84   81 87 91 85   82 87 91 85
Dewpt         78 78 77 77   78 77 77 78   78 77 77 78   78 78 77 78
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        BZ    BZ      GN    GN      GN    GN      BZ    BZ
Avg clouds    B2 B2 B2 B1   B2 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      50    50      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms         IS IS IS IS         IS IS   IS IS IS

$$

VIZ001-202015-
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
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82    75 77 83          82    76 77 84          86
Temp             79 81 82 79 78 77 77 77 80 81 82 80 78 78 77 77 82 85 86 83 82
Dewpt            79 79 78 78 78 77 76 76 78 78 78 78 78 77 76 76 79 78 79 79 79
RH              100 94 88 97100100 97 97 94 91 88 94100 97 97 97 91 80 80 88 91
Wind dir         SE  S  S  S  S  S  S SE  S SE  S  S  S SE SE SE SE SE SE SE SE
Wind spd         51 40 37 37 33 31 28 27 25 26 25 23 19 21 23 23 21 20 19 17 19
Wind gust        85 69 54 54 50 47 42
Clouds           OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV
PoP 12hr                    100          90          70          60         100
QPF 12hr              1.25-5.54   1.62-5.37   0.92-1.90   0.25-0.38   1.11-1.53
Rain shwrs        D  D  D  D  D  D NM NM NM NM NM NM NM NM NM NM NM NM  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS
Heat index       84 90 91 80 80          83 90 91 83 80          92 96 98 94 91
Max heat         93    94    93    93    96    96    96    96    96   101   101
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    88      80    90      80    90      81    90
Temp          80 85 88 82   80 86 90 83   81 86 90 84   82 86 90 84
Dewpt         78 78 78 77   77 77 77 77   78 77 77 78   78 77 77 78
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    OV OV B2 B1   B2 B2 B1 B1   B2 B2 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      50    50      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms         IS IS IS IS         IS IS   IS IS IS

$$

VIZ002-202015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
540 AM AST Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          76          82    76 76 84          86
Temp             80 82 82 79 78 77 76 76 79 81 82 80 78 77 76 76 82 85 86 83 81
Dewpt            79 78 78 78 78 77 76 76 78 78 78 77 77 77 76 76 78 78 78 78 78
RH               97 88 88 97100100100100 97 91 88 91 97100100100 88 80 77 85 91
Wind dir          S  S  S  S  S  S  S  S  S SE  S  S SE SE SE SE SE SE SE SE SE
Wind spd         44 37 37 33 31 27 25 25 24 26 25 21 19 20 23 21 21 21 19 17 18
Wind gust        71 54 54 49 44
Clouds           OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 OV OV OV
PoP 12hr                    100          70          70          80          90
QPF 12hr              0.85-5.75   1.63-5.12   0.87-1.91   0.23-0.39   1.04-1.46
Rain shwrs        D  D  D  D NM NM NM NM NM NM SC SC  D  D  D  D  D  D  D  D SC
Tstms            SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM NM SC SC IS
Heat index       85 91 91 80             82 90 91 82             91 97 99 93 89
Max heat         92    95    95    91    93    95    95    96    96   103   101
Flash Flood       A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A
Hurricane         W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          79    89      79    91      79    91      82    91
Temp          79 84 89 82   79 86 91 82   80 86 91 84   82 87 91 84
Dewpt         78 78 77 77   77 77 77 78   77 77 77 78   78 77 77 78
PWind dir        SE    SE      SE    SE       E    SE       E     E
Wind char        BZ    BZ      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    OV OV B2 B1   B2 B2 B1 B1   B2 B2 B1 B1   B1 B1 B1 SC
PoP 12hr         50    50      50    50      50    50      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms         IS IS IS IS         IS IS   IS IS IS

$$



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