Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 221959
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
Issued by National Weather Service MIAMI FL
359 PM AST Fri Sep 22 2017

PRZ001-230815-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 79 82    79 85 87    75 79 82    83 87 90    75 79 81
Temp          82 80 80 79 80 81 82 85 83 80 80 80 79 82 86 87 84 80 80 79 79 81
Dewpt         73 73 74 75 75 75 75 75 76 76 76 75 75 75 75 73 75 75 75 75 75 75
RH            74 79 82 88 85 82 79 72 80 88 88 85 88 79 70 63 74 85 85 88 88 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      13 10 10 10 10 11 11 11  9  8  8  9  9 10 11 12 10  8  6  5  6  9
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0          20          20           0           0
QPF 12hr                      0        0.01        0.01           0           0
Rain shwrs                   IS IS IS IS IS IS                         IS IS IS
Tstms                        IS IS IS IS IS IS                         IS IS IS
Heat index    87 82 83 82 83 86 90 94 92 84 83 83 81 88 95 95 92 84 83 82 81 88
Max heat         94    90    91    96    97    90    91    99    98    90    91
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      78    87      78    86      78    86      78    85
Temp          87 80   79 81 87 80   78 81 86 79   79 81 86 79   78 81 84 79
Dewpt         74 74   74 76 74 74   74 74 73 74   74 74 73 74   74 74 74 74
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    B2 B2   B2 OV OV B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B1 B2 B2
PoP 12hr          0       0    20       0     0      30    20      30    70
Rain shwrs    IS      IS IS                       IS IS SC SC   SC SC NM NM
Tstms         IS      IS IS                       IS IS SC SC   SC SC NM NM

$$

PRZ002-230815-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 79 82    71 83 85    70 79 82    75 84 86    70 79 82
Temp          80 80 80 79 79 81 82 82 81 80 80 79 79 81 83 84 81 80 80 79 79 80
Dewpt         73 73 75 75 75 75 75 75 76 76 76 75 74 75 75 74 74 75 75 75 75 75
RH            79 79 85 88 88 82 79 79 85 88 88 88 85 82 77 72 79 85 85 88 88 85
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      13 10 10 10 10 11 12 12 10 10 10 10 10 11 11 11  9  8  8  8  8  9
Wind gust     24
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 OV
PoP 12hr                     20          40          30           0          40
QPF 12hr                   0.01   0.00-0.06        0.02           0   0.00-0.09
Rain shwrs    SC IS IS       IS IS SC SC SC SC                   IS IS SC SC IS
Tstms         SC IS IS       IS IS SC SC SC SC                   IS IS SC SC IS
Heat index    84 83 84 84 82 86 88 90 88 84 84 83 82 86 90 91 88 84 84 83 81 85
Max heat         93    92    91    96    96    92    92    97    95    91    92
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      79    84      78    83      78    83      78    82
Temp          84 80   79 80 83 80   78 80 83 79   78 80 83 79   78 80 81 78
Dewpt         74 74   75 76 75 74   73 73 73 74   74 74 73 74   74 75 75 74
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV B2   OV OV OV B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B2 B2 B2
PoP 12hr         20      50    20      20    20      60    40      60    80
Rain shwrs    IS      SC SC IS IS   IS IS SC SC   NM NM SC SC   NM NM SC SC
Tstms         IS      SC SC IS IS   IS IS SC SC   NM NM SC SC   NM NM SC SC

$$

PRZ003-230815-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 81    73 83 86    71 78 81    76 84 86    71 77 81
Temp          78 78 78 78 78 80 82 82 81 78 78 78 78 80 83 83 81 78 78 78 77 80
Dewpt         72 73 73 74 74 74 75 75 75 75 75 75 74 75 74 74 75 75 75 74 74 75
RH            82 85 85 88 88 82 79 79 82 91 91 91 88 85 74 74 82 91 91 88 90 85
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E
Wind spd      11  8  8  8  9 11 12 12  9  6  6  8  8  9 10 11  8  5  5  5  5  8
Clouds        OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          50          50           0          20
QPF 12hr                   0.02        0.07   0.03-0.09           0        0.02
Rain shwrs    NM IS IS IS IS SC SC SC SC SC SC IS IS             IS IS IS IS IS
Tstms         NM IS IS IS IS SC SC SC SC SC SC IS IS             IS IS IS IS IS
Heat index                   83 88 89 86             84 90 90 86 80          84
Max heat         89    89    91    96    95    89    91    97    95    89    91
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      77    85      77    83      77    83      77    83
Temp          83 78   77 79 83 78   77 79 83 77   77 79 83 77   77 79 81 77
Dewpt         73 74   74 75 74 73   73 73 72 73   73 73 72 73   73 74 74 73
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    B2 B2   OV OV OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC B1 B2 B2
PoP 12hr         30      80    20       0    20      50    20      30    70
Rain shwrs    IS SC   EC EC SC SC   IS IS SC SC   SC SC SC SC   SC SC NM NM
Tstms         IS SC   EC EC SC SC   IS IS SC SC   SC SC SC SC   SC SC NM NM

$$

PRZ004-230815-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 76 79    73 81 85    72 76 79    76 84 88    72 76 78
Temp          77 77 77 76 76 78 79 81 80 77 77 77 76 78 82 83 80 77 77 76 76 78
Dewpt         71 72 73 73 73 73 73 74 74 74 74 74 73 74 73 72 73 74 74 74 73 74
RH            82 85 87 90 90 85 82 79 82 90 90 90 90 88 74 70 79 90 90 94 90 88
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      11  8  8  6  8 10 11 11  9  5  5  6  6  9 10 11  8  5  4  4  4  6
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2
PoP 12hr                     20          40          40           0          20
QPF 12hr                   0.01   0.01-0.07   0.01-0.06           0        0.02
Rain shwrs    SC IS IS IS IS IS IS SC SC SC SC IS IS             IS IS IS IS IS
Tstms         SC IS IS IS IS IS IS SC SC SC SC IS IS             IS IS IS IS IS
Heat index                      83 86 83             80 87 88 83             80
Max heat         91          87    94    95          89    98    95    86    89
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      76    85      75    82      75    82      75    82
Temp          83 77   76 77 82 77   75 78 82 76   76 78 82 76   75 77 80 76
Dewpt         72 73   73 75 73 72   72 72 71 73   73 73 71 72   72 73 73 73
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    B2 B2   OV OV OV B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B2 B2 OV
PoP 12hr         20      40    20       0    20      50    20      30    80
Rain shwrs    IS IS   SC SC         IS IS SC SC   SC SC SC SC   SC SC NM NM
Tstms         IS IS   SC SC         IS IS SC SC   SC SC SC SC   SC SC NM NM

$$

PRZ005-230815-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 78 81    83 87 89    75 79 81          90    74 77 81
Temp          83 79 79 78 79 80 83 87 84 80 79 79 79 81 87 90 86 79 78 78 77 81
Dewpt         73 72 72 72 74 74 74 74 76 75 75 75 74 75 74 73 75 75 74 74 74 75
RH            72 79 79 82 85 82 74 65 77 85 88 88 85 82 65 58 70 88 88 88 90 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      11 10  9  9  8  9  9 10  6  6  6  8  8  9  9  9  8  6  5  5  4  6
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0        0.01
Rain shwrs                         IS IS                         IS IS       NM
Tstms                              IS IS                         IS IS       NM
Heat index    88 80 81 80 81 84 90 95 92 83 81 81 80 87 96 98 94 82          86
Max heat         97    88    89    99   100    89    91   101   101    88    90
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      76    89      76    88      77    88      77    86
Temp          88 79   76 80 89 79   76 80 88 78   77 80 88 78   77 80 85 77
Dewpt         74 73   73 75 73 74   73 73 72 73   73 74 72 73   73 74 74 74
PWind dir        SE      SE    SE      SE     E       E     E       E     E
Wind char        GN      LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    B2 B2   B2 B2 OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC B1 B2 B2
PoP 12hr         60      30     0       0     5      30    30       0    90
Rain shwrs    NM NM   SC SC                       IS IS IS IS   IS IS SC SC
Tstms         NM NM   SC SC                       IS IS IS IS   IS IS SC SC

$$

PRZ006-230815-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 74 78    69 80 86    68 74 78    74 83 90    68 74 77
Temp          76 74 75 74 75 75 77 80 78 75 75 75 74 76 81 82 79 75 74 74 74 76
Dewpt         70 70 70 71 72 72 72 72 73 73 73 73 72 72 71 71 72 72 72 72 72 72
RH            82 87 84 90 90 90 85 77 85 94 94 94 93 87 72 69 79 90 93 93 93 87
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      11  6  6  6  8  9 10 10  8  5  4  6  5  8 10 10  6  4  3  3  3  6
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10          30          20           0          20
QPF 12hr                   0.01        0.03        0.02           0        0.01
Rain shwrs    IS IS IS IS IS IS IS SC SC IS IS IS IS                   IS IS NM
Tstms         IS IS IS IS IS IS IS SC SC IS IS IS IS                   IS IS NM
Heat index                         83 80                85 86 82
Max heat         92          87    94    94          87    99    97          87
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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    84      72    82      73    82      73    81
Temp          81 75   73 76 82 74   73 75 82 74   73 75 82 73   73 75 79 74
Dewpt         71 71   70 73 70 71   70 71 70 71   71 71 70 70   71 71 72 71
PWind dir        SE      SE    SE       E    SE       E     E       E    SE
Wind char        GN      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B2 B2   B2 OV OV B2   B2 B1 B1 B1   B1 B1 B1 SC   SC B1 OV OV
PoP 12hr         60      50    20       0    20      20    20      10    90
Rain shwrs    NM SC   NM NM IS IS         IS IS   IS IS IS IS   IS IS SC SC
Tstms         NM SC   NM NM IS IS         IS IS   IS IS IS IS   IS IS SC SC

$$

PRZ007-230815-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 76 79    69 83 87    68 77 80    73 85 88    68 76 79
Temp          78 76 76 77 77 79 82 83 81 77 77 77 77 79 84 84 81 78 77 76 76 79
Dewpt         71 71 71 71 73 73 73 73 74 74 74 74 73 73 73 73 74 74 73 73 73 73
RH            79 85 85 82 87 82 74 72 79 90 90 90 87 82 70 70 79 88 87 90 90 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E SE
Wind spd      11  6  6  6  8 10 11 11  8  5  6  8  6 10 11 10  8  5  5  5  5  8
Clouds        OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0          20           0          10          30
QPF 12hr                      0        0.02           0           0        0.03
Rain shwrs    SC             IS IS IS IS IS IS             IS IS SC SC SC SC NM
Tstms         SC             IS IS IS IS IS IS             IS IS SC SC SC SC NM
Heat index    80             82 88 90 86             84 90 91 86             83
Max heat         90          89    97    96    86    91    98    97    85    91
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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    85      75    85      75    85      75    85
Temp          84 77   76 79 84 77   75 78 85 76   75 79 85 76   75 78 83 76
Dewpt         72 72   72 73 72 72   71 72 71 71   72 72 71 71   72 72 72 72
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    B2 B2   B2 OV OV B2   B2 B1 B1 B1   B1 B1 SC SC   FW SC B2 B2
PoP 12hr         60      50    40       0    10      40    30       0    80
Rain shwrs    NM NM   SC SC SC SC         SC SC   SC SC SC SC         SC SC
Tstms         NM NM   SC SC SC SC         SC SC   SC SC SC SC         SC SC

$$

PRZ008-230815-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 78 81    83 87 89    75 79 81          89    74 77 80
Temp          82 79 79 78 79 81 84 87 84 80 80 79 79 81 86 88 86 80 79 78 77 80
Dewpt         73 71 71 71 73 74 74 74 76 75 75 74 74 74 74 73 75 75 74 74 74 74
RH            74 77 77 79 82 79 72 65 77 85 85 85 85 79 68 61 70 85 85 88 90 82
Wind dir       S  S SE SE SE SE SE  S  S SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      12 11 10 10  8  9  9 10  6  6  6  6  6  8  6  5  5  5  5  5  4  5
Wind gust     23
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 OV
PoP 12hr                      0           0          70          60          30
QPF 12hr                      0           0   0.01-0.26   0.00-0.16        0.02
Rain shwrs    IS                               NM NM IS IS NM NM SC SC       EC
Tstms         IS                               NM NM IS IS NM NM SC SC       EC
Heat index    88 80 80       85 92 95 92 85 82 81 80 86 95 97 95 84 80       84
Max heat         97    87    90   100   100    91    91   101   101    90    89
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      76    87      76    86      77    86      77    85
Temp          86 80   77 79 87 80   77 79 86 79   77 79 86 79   77 79 84 79
Dewpt         73 73   72 74 73 74   72 73 73 73   73 73 73 73   73 73 74 73
PWind dir        SE      SE    SE      SE     E       E     E       E     E
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    OV OV   B2 B2 B2 B2   B2 B1 B1 B1   B1 B1 SC SC   SC B1 B2 OV
PoP 12hr         80       0     0       0    50      40    70       0   100
Rain shwrs    EC NM                       IS IS   SC SC IS IS         SC SC
Tstms         EC NM                       IS IS   SC SC IS IS         SC SC

$$

PRZ009-230815-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 75 78    71 82 88    70 75 79    75 85 90    70 74 78
Temp          77 75 75 75 75 77 80 82 79 76 76 76 75 77 83 84 81 76 75 74 74 77
Dewpt         70 70 70 69 72 72 72 72 73 73 73 73 72 72 72 71 73 73 72 72 72 72
RH            79 84 84 82 90 85 77 72 82 90 90 90 90 85 70 65 77 90 90 93 93 85
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      10  8  8  8  6  9 10 10  6  5  5  6  6  8  9  8  6  5  4  4  4  5
Wind gust                                            18 19 18
Clouds        OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0           5          20          20
QPF 12hr                      0           0   0.00-0.14   0.00-0.09        0.01
Rain shwrs    IS                   IS IS       SC SC       IS IS IS IS       EC
Tstms         IS                   IS IS       SC SC       IS IS IS IS       EC
Heat index                      83 86 81                88 89 85
Max heat         94          89    98    97    85    89   100    99    82    89
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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    85      72    83      73    83      73    84
Temp          82 75   73 76 83 76   73 75 83 74   73 75 83 74   73 75 80 75
Dewpt         72 70   70 72 70 71   70 71 69 70   71 72 70 71   71 71 72 71
PWind dir        SE      SE    SE       E     E       E     E       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 B1 B1   B2 B1 SC SC   SC B1 OV OV
PoP 12hr         70       5     5       0    40      70    70       0   100
Rain shwrs    EC NM   IS IS               SC SC   NM NM SC SC         IS IS
Tstms         EC NM   IS IS               SC SC   NM NM SC SC         IS IS

$$

PRZ010-230815-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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 79 84    75 86 88    73 79 84    79 87 90    74 79 84
Temp          81 79 80 79 79 81 85 86 83 81 81 80 79 81 86 87 84 81 80 79 79 81
Dewpt         73 72 72 72 74 75 75 75 76 75 75 75 74 75 75 74 75 75 75 74 74 75
RH            77 79 77 79 85 82 72 70 80 82 82 85 85 82 70 65 74 82 85 85 85 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      16 14 13 13 12 13 14 14 11 10 11 11 10 12 12 11 10  9  9  9  8  8
Wind gust     29 28 26 26 23 27 26    21 20 23 23 23 25 25 23 21 20 19 20 20 20
Clouds        OV OV B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2
PoP 12hr                      0           0          20          30           5
QPF 12hr              0.00-0.17   0.00-0.10   0.00-0.17   0.00-0.11        0.01
Rain shwrs    SC                               SC SC IS IS IS IS IS IS       SC
Tstms         SC                               SC SC IS IS IS IS IS IS       SC
Heat index    86 82 82 81 82 87 93 95 91 87 85 84 82 87 95 96 93 85 83 81 80 86
Max heat         94    94    95    99    99    98    96   100   101    95    95
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      78    86      77    86      77    86      78    86
Temp          86 80   78 81 86 80   78 80 86 80   77 80 86 79   78 80 84 80
Dewpt         74 73   73 74 73 74   72 73 72 73   72 73 72 73   73 73 73 73
PWind dir        SE      SE    SE      SE     E       E     E       E     E
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 B1 B1   B1 B1 SC SC   SC B1 B2 B2
PoP 12hr         50       0     5       0    30      50    70       0    90
Rain shwrs    SC IS                       IS IS   SC SC IS IS         SC SC
Tstms         SC IS                       IS IS   SC SC IS IS         SC SC

$$

PRZ011-230815-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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                      80          86          80          87          80
Temp          81 80 80 80 80 82 85 86 83 81 81 81 80 82 86 86 84 81 80 80 80 83
Dewpt         73 73 73 74 75 76 75 76 76 76 76 76 75 76 76 76 76 76 75 75 75 75
RH            77 79 79 82 85 82 72 72 80 85 85 85 85 82 72 72 77 85 85 85 85 77
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E
Wind spd      17 13 14 14 14 17 17 16 12 12 12 14 13 16 17 16 13 11 11 11 10 12
Wind gust        24 25    25                      24
Clouds        OV OV OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0           0          20          10
QPF 12hr                      0           0           0        0.01        0.01
Rain shwrs    SC             IS IS IS IS IS IS             IS IS IS IS       IS
Tstms         SC             IS IS IS IS IS IS             IS IS IS IS       IS
Heat index    86 83 83 83 85 90 95 96 92 88 87 86 84 90 96 96 93 87 85 83 82 90
Max heat         92    89    92    98    97    92    92    99    97    92    91
Flash Flood    A  A  A  A  A


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      79    87      78    87      78    87      79    87
Temp          86 80   80 82 86 80   78 81 87 80   78 81 87 80   79 81 87 80
Dewpt         75 74   74 75 75 74   73 73 73 72   73 74 73 73   73 74 74 74
PWind dir        SE       E    SE       E    SE       E    SE       E     E
Wind char        GN      GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 B1 B1   SC SC SC SC   FW SC B1 B1
PoP 12hr         20       0    40       0     0      30    30       0    80
Rain shwrs    IS IS   IS IS                       SC SC
Tstms         IS IS   IS IS                       SC SC

$$

PRZ012-230815-
Culebra-
Including the city of Culebra
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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                      83          84          83          83          82
Temp          83 83 83 83 83 83 84 84 84 84 83 83 83 83 83 83 83 83 83 82 82 83
Dewpt         76 77 77 76 76 77 76 76 77 77 76 76 77 76 76 76 76 77 77 77 77 76
RH            80 82 82 80 80 82 77 77 80 80 80 80 82 80 80 80 80 82 82 85 85 80
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      20 17 14 17 16 16 18 17 14 14 16 16 14 14 16 14 13 12 13 13 13 13
Clouds        OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 OV OV
PoP 12hr                      0           0           0           0          60
QPF 12hr                      0           0           0           0        0.07
Rain shwrs    NM                                                 IS IS NM NM
Tstms         NM                                                 IS IS NM NM
Heat index    91 93 93 92 92 93 93 93 93 93 92 92 91 91 92 92 92 92 91 91 91 91
Max heat         95    95    94    94    95    95    93    94    94    93    92


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      83    83      83    83      83    83      82    83
Temp          84 83   83 83 83 83   83 83 83 83   83 83 82 82   82 82 83 82
Dewpt         75 76   77 77 76 76   75 74 75 76   75 75 75 76   75 76 76 75
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        BZ      GN    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    OV B2   OV OV B2 B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B2
PoP 12hr          0      50    20      20    20      40    30      40    70
Rain shwrs            SC SC SC SC   IS IS SC SC   SC SC SC SC   SC SC SC SC
Tstms                 SC SC SC SC   IS IS SC SC   SC SC SC SC   SC SC SC SC

$$

PRZ013-230815-
Vieques-
Including the city of Vieques
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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                      83          84          83          83          82
Temp          83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 82 83
Dewpt         75 76 77 76 76 76 76 76 77 77 76 76 76 76 76 76 76 77 77 77 76 76
RH            77 80 82 80 80 80 80 80 82 82 80 80 80 80 80 80 80 82 82 82 82 80
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E
Wind spd      19 16 13 17 16 17 17 16 14 16 16 16 14 13 14 13 12 11 12 12 12 12
Clouds        OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 OV OV
PoP 12hr                     20          40           0           0          70
QPF 12hr                   0.01        0.03           0           0        0.12
Rain shwrs    NM IS IS       IS IS SC SC IS IS                   SC SC NM NM
Tstms         NM IS IS       IS IS SC SC IS IS                   SC SC NM NM
Heat index    91 92 92 91 91 92 92 92 92 92 92 91 91 91 91 91 91 91 91 91 89 90
Max heat         94    95    94    94    95    95    93    94    94    95    92


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      83    83      82    83      82    83      82    82
Temp          84 83   83 83 83 83   83 82 83 83   82 83 82 82   82 82 82 82
Dewpt         75 76   77 77 76 75   74 74 74 76   75 74 74 75   75 75 75 75
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        GN      GN    GN      GN    BZ      BZ    BZ      BZ    GN
Avg clouds    OV B2   OV OV B2 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B2
PoP 12hr          0      50    20      20    20      40    60      50    70
Rain shwrs            SC SC SC SC   IS IS SC SC   SC SC SC SC   SC SC SC SC
Tstms                 SC SC SC SC   IS IS SC SC   SC SC SC SC   SC SC SC SC

$$

VIZ001-230815-
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
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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                      82    78 83 84    77 82 83    78 83 84    77 81 83
Temp          82 82 82 82 82 82 82 83 83 82 82 82 82 82 82 83 83 82 82 81 81 82
Dewpt         76 76 76 76 76 76 75 75 75 75 75 76 76 75 75 75 75 76 76 76 76 76
RH            82 82 82 82 82 82 79 77 77 79 79 82 82 79 79 77 77 82 82 85 85 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E SE
Wind spd      18 16 13 14 16 17 16 16 13 13 14 14 14 14 16 14 13 13 13 12 13 14
Clouds        OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV
PoP 12hr                      0           0           0           0          40
QPF 12hr                      0           0           0           0        0.03
Rain shwrs    EC       IS IS                                           SC SC
Tstms         EC       IS IS                                           SC SC
Heat index    90 90 90 89 90 89 89 90 90 90 89 88 88 89 90 90 89 89 88 88 88 88
Max heat         95    95    94    94    94    94    94    94    94    92    92


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      82    82      81    82      81    82      81    81
Temp          83 82   82 82 82 82   82 81 82 82   81 82 81 81   81 81 81 81
Dewpt         73 76   76 76 75 75   74 73 74 75   74 73 74 75   75 75 75 74
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    OV OV   OV B2 B2 B2   B1 B1 B1 B1   B1 B1 SC B1   B1 B1 B1 B1
PoP 12hr          0      30     0      20    20      50    20      40    70
Rain shwrs            SC SC IS IS   IS IS SC SC   SC SC SC SC   SC SC NM NM
Tstms                 SC SC IS IS   IS IS SC SC   SC SC SC SC   SC SC NM NM

$$

VIZ002-230815-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
359 PM AST Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
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                      83          83          82          83          82
Temp          83 83 83 83 83 83 83 83 83 83 83 83 82 82 83 83 83 83 82 82 82 83
Dewpt         76 76 76 76 76 75 75 75 76 75 75 76 76 76 76 76 76 76 76 76 76 76
RH            80 80 80 80 80 77 77 77 80 77 77 80 82 82 80 80 80 80 82 82 82 80
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E
Wind spd      17 16 14 13 17 19 17 16 16 14 14 16 14 14 14 13 12 13 12 12 11 13
Clouds        OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 OV OV OV
PoP 12hr                      0           0           0           0          50
QPF 12hr                      0           0           0           0   0.04-0.12
Rain shwrs    SC                                                 SC SC SC SC SC
Tstms         SC                                                 SC SC SC SC SC
Heat index    92 91 91 90 91 90 91 91 91 91 90 91 90 90 90 90 91 91 90 89 89 90
Max heat         94    94    94    94    94    94    93    94    95    95    94


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      82    83      82    83      82    82      82    82
Temp          83 83   83 83 83 83   82 83 82 83   82 82 82 82   82 82 82 82
Dewpt         74 76   77 76 75 75   74 74 75 75   74 74 75 75   75 75 75 75
PWind dir        SE      SE    SE       E     E       E     E       E     E
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    OV OV   OV B2 B2 B1   B1 B1 B1 B1   SC SC SC SC   SC SC B1 B1
PoP 12hr         30      30     0      20    30      10    40      30    40
Rain shwrs    SC      SC SC SC SC   IS IS IS IS   IS IS SC SC   SC SC SC SC
Tstms         SC      SC SC SC SC   IS IS IS IS   IS IS SC SC   SC SC SC SC

$$


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