Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 210815
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Area Forecast Matrices
National Weather Service San Juan PR
415 AM AST Mon Aug 21 2017

PRZ001-212015-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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 89 90    69 74 80    82 89 93    68 73 79    79 89 93
Temp          76 83 88 89 84 79 77 75 76 83 88 89 84 78 76 74 75 83 88 89 84 79
Dewpt         74 76 74 72 72 73 74 74 74 77 76 76 76 76 75 73 73 74 73 72 73 74
RH            94 80 63 57 67 82 90 97 94 82 68 66 77 94 97 97 94 74 61 57 70 85
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       8 11 13 13 13  9  9  8  6  9 11 13 11  9  8  6  5  8 10 11 10  9
Wind gust     19
Clouds        B1 SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     30          30          30          20          50
QPF 12hr                   0.10   0.04-0.11   0.12-0.26   0.06-0.11   0.07-0.17
Rain shwrs    SC IS IS IS IS SC SC SC SC IS IS SC SC SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS                   IS IS
Heat index       91 96 95 90 81          92100100 93 81          89 96 96 91 82
Max heat         96   101    99    89    99   106   105    88    96   103   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    89      74    89      74    87      73    88
Temp          75 84 89 79   75 83 89 79   75 82 87 78   74 83 88 79
Dewpt         74 76 72 73   74 75 70 73   73 74 74 74   74 74 71 74
PWind dir        SE     E      SE     E       E     E       E     E
Wind char        LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    SC SC B1 SC   FW SC SC SC   FW SC SC SC   SC SC B1 SC
PoP 12hr         20    40      20    20      30    30      20    20
Rain shwrs    IS IS SC SC   IS IS IS IS   IS SC SC IS   IS IS IS IS
Tstms               IS IS                    IS IS IS   IS IS    IS

$$

PRZ002-212015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                78 88 92    67 76 80    77 87 93    66 75 79    71 86 92
Temp          77 83 87 88 85 80 78 77 77 83 86 87 83 79 77 76 76 82 86 86 83 79
Dewpt         75 75 73 72 73 74 75 75 75 77 77 76 76 75 75 74 73 74 73 73 73 74
RH            94 77 63 59 67 82 91 94 94 82 75 70 80 88 94 94 90 77 65 65 72 85
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      11 13 13 13 12 10 10 10 10 10 11 12 11 10 10  9  8 10 11 12 10  9
Wind gust     21                20 20
Clouds        B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC
PoP 12hr                     50          50          40          40          40
QPF 12hr                   0.12        0.12   0.13-0.19        0.11   0.07-0.14
Rain shwrs    SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms                                                                  IS IS IS
Heat index       91 95 96 91 84 81 80 80 91 97 98 91 83 80       88 93 93 89 83
Max heat         98   102   102    91   100   107   106    91    96   103   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    87      75    87      76    85      75    85
Temp          76 82 87 79   76 82 87 79   76 82 85 79   76 82 85 79
Dewpt         74 76 75 74   74 75 72 74   73 74 74 74   74 74 72 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC B1 B1 SC   SC SC SC FW   SC B1 SC SC   B1 B1 B1 SC
PoP 12hr         30    30      30    30      40    40      40    40
Rain shwrs    SC SC SC SC   SC SC SC IS   SC SC SC SC   SC SC SC IS
Tstms         IS    IS IS            IS   IS IS IS IS   IS IS

$$

PRZ003-212015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                80 88 92    68 73 80    79 87 92    67 72 79    74 86 93
Temp          75 82 87 88 83 78 76 74 75 82 86 87 83 77 75 73 74 81 85 86 82 77
Dewpt         74 76 74 71 71 73 74 73 73 76 76 76 75 75 74 73 73 74 72 72 72 74
RH            97 82 65 57 67 85 94 97 94 82 72 70 77 94 97100 97 79 65 63 72 90
Wind dir       E  E  E  E  E  E NE NE NE  E  E  E  E NE  E  E  E  E  E SE  E  E
Wind spd       9 12 14 13 12  9  9  8  9 10 11 12 11  9  9  8  6  9 11 12  9  8
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     30          30          30          20          40
QPF 12hr                   0.09   0.02-0.12   0.12-0.18   0.06-0.11   0.05-0.17
Rain shwrs    IS IS IS IS IS SC SC SC SC IS IS SC SC SC SC SC SC IS IS SC SC IS
Tstms                                                                  IS IS
Heat index       89 95 94 88 80          89 96 97 89             85 92 92 87
Max heat         99   102   100    90    99   106   105    91    96   103   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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      73    86      73    85      72    85
Temp          74 81 86 77   74 81 86 77   74 80 85 76   73 80 85 77
Dewpt         73 76 73 74   73 74 69 72   72 73 72 72   73 73 70 72
PWind dir         E    SE       E     E      NE     E       E     E
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC SC SC SC   FW SC SC FW   FW SC SC SC   SC SC B1 SC
PoP 12hr         20    30      20    20      30    30      20    20
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS IS
Tstms               IS IS                    IS IS IS   IS IS

$$

PRZ004-212015-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                78 85 90    68 71 74    78 86 91    67 70 73    73 84 92
Temp          72 80 84 85 81 76 74 72 73 80 85 86 81 75 73 71 72 79 84 84 80 75
Dewpt         71 75 72 69 69 72 73 71 72 75 75 75 74 74 73 71 71 73 71 69 70 72
RH            97 85 67 59 67 87 97 97 97 85 72 70 79 97100100 97 82 65 61 72 90
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       6 10 12 12 12  8  6  5  5  8 10 11 10  6  6  5  5  8 10 11  9  6
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     30          30          30          20          50
QPF 12hr              0.07-0.13   0.02-0.12   0.14-0.32   0.06-0.11   0.07-0.19
Rain shwrs    IS IS IS IS IS SC SC SC SC IS IS SC SC SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS                   IS IS
Heat index       83 90 89 83             84 93 94 86             81 88 88 83
Max heat         93    97    95          94   103   102          91    99    97


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    85      71    85      71    83      70    84
Temp          72 79 85 75   72 79 85 76   72 78 83 74   71 79 84 75
Dewpt         71 74 70 72   72 73 66 71   71 73 71 72   71 72 68 72
PWind dir         E    SE       E     E      NE     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC B1 SC   FW SC SC SC   FW SC SC SC   SC SC B1 SC
PoP 12hr         20    40      30    30      30    30      20    30
Rain shwrs    IS IS SC SC   IS IS IS IS   IS SC SC IS   IS IS IS SC
Tstms               IS IS                    IS IS IS   IS IS    IS

$$

PRZ005-212015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                83 88 90    68 72 79    82 87 92    67 71 78    80 87 93
Temp          74 82 87 88 83 77 75 73 74 82 86 87 82 77 74 72 73 81 86 87 82 77
Dewpt         73 76 74 72 73 73 73 72 73 76 77 77 76 76 74 72 72 73 73 73 73 74
RH            97 82 65 59 72 87 94 97 97 82 75 72 82 97100100 97 77 65 63 74 90
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE  E  E  E  E  E
Wind spd       8 11 13 14 14 10  8  6  6  9 11 12 11  9  6  5  5  6  9 11  9  8
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     20          20          40          20          50
QPF 12hr              0.08-0.31        0.05   0.14-0.37        0.06   0.05-0.60
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       88 95 95 89             89 97 99 90             85 93 94 88
Max heat         96   102    99    89    97   106   105    87    94   103   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          72    87      72    87      72    86      71    86
Temp          73 82 87 77   73 81 87 77   73 81 86 76   72 81 86 77
Dewpt         72 75 74 75   73 74 71 74   72 73 74 74   72 74 72 74
PWind dir        SE     E      SE     E       E     E       E     E
Wind char        LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC B1   FW SC SC SC   FW SC SC SC   SC SC SC SC
PoP 12hr         10    40       5    20      20    30      10    40
Rain shwrs    IS IS SC SC   IS IS IS IS   IS IS IS IS   IS IS IS SC
Tstms               IS IS            IS         IS IS            IS

$$

PRZ006-212015-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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 82 90    65 68 72    76 84 93    64 67 71    70 82 93
Temp          70 77 81 82 78 73 71 69 70 78 83 84 79 73 71 68 69 76 81 82 77 73
Dewpt         69 73 72 69 68 70 70 68 69 74 74 74 74 72 70 68 69 71 70 69 71 71
RH            97 87 74 65 71 90 97 97 97 88 74 72 85 97 97100100 85 69 65 82 93
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E SE  E
Wind spd       6 10 11 11 11  6  6  6  5  8  9  9  8  6  5  5  4  6  8  9  6  5
Clouds        SC SC SC SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     20          20          50          20          50
QPF 12hr              0.06-0.23        0.02   0.16-0.38        0.06   0.10-0.61
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          85 85                80 89 90 81                83 84
Max heat         90    98    95          93   103   102          92   100    99


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          68    83      68    82      68    81      67    82
Temp          69 77 83 73   69 77 82 73   69 76 81 72   68 76 82 73
Dewpt         68 73 69 71   69 72 65 70   68 71 72 71   68 71 67 71
PWind dir        SE    SE       E     E      NE     E       E    SE
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC B1 B1   FW SC SC SC   FW SC SC SC   SC SC SC SC
PoP 12hr         10    50       5    30      10    50      10    50
Rain shwrs    IS IS SC SC   IS IS IS SC   IS IS SC SC   IS IS IS SC
Tstms               IS IS         IS IS         IS IS            SC

$$

PRZ007-212015-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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 87 91    66 71 76    77 88 93    65 70 75    71 88 94
Temp          72 81 86 87 82 76 74 72 73 81 87 88 82 76 73 71 72 81 87 88 82 76
Dewpt         72 74 73 72 72 72 72 71 71 74 74 74 75 75 73 71 71 72 71 71 72 73
RH           100 79 65 61 72 87 93 97 93 79 65 63 79 97100100 97 74 59 57 72 90
Wind dir      NE  E  E SE  E  E NE NE NE  E  E SE  E NE NE NE NE  E SE SE SE SE
Wind spd       8 10 12 12 11  8  8  6  6  9 10 10  6  5  6  5  5  8 10 10  8  6
Wind gust                                      20
Clouds        SC SC SC SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     20          20          50          20          50
QPF 12hr              0.06-0.29        0.02   0.13-0.36        0.06   0.05-0.56
Rain shwrs    IS IS IS IS IS             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       86 94 94 87             87 95 97 88             85 92 93 87
Max heat         96   102   101    84    95   107   106          94   106   105


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    87      70    86      71    85      70    86
Temp          72 81 87 76   71 80 86 76   72 80 85 75   71 80 86 76
Dewpt         71 74 72 74   71 72 69 71   70 71 73 71   71 72 69 71
PWind dir         E    SE       E     E      NE     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   FW FW SC SC   FW SC SC SC   FW SC SC SC
PoP 12hr         10    30       5    20      10    30      10    40
Rain shwrs    IS IS SC SC      IS IS IS      IS IS IS   IS IS IS SC
Tstms               IS IS                       IS IS            SC

$$

PRZ008-212015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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 86 89    68 72 79    82 86 92    67 71 78    80 86 93
Temp          74 81 85 86 82 77 75 73 74 81 85 86 82 76 74 72 73 80 85 86 82 77
Dewpt         73 75 74 72 73 73 73 72 73 76 76 76 76 76 74 72 71 71 72 72 74 75
RH            97 82 70 63 74 87 94 97 97 85 75 72 82100100100 93 74 65 63 77 94
Wind dir       E  E  E NE NE  E  E  E  E  E NE NE NE  E  E  E  E  E NE NE  E  E
Wind spd      10 12 14 16 16 12 10  9  9 10 11 13 12 11 10  8  6  8  8 11 10  8
Wind gust                 26 23 20
Clouds        FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     40          20          40          20          50
QPF 12hr              0.11-0.34        0.04   0.16-0.37        0.06   0.07-0.59
Rain shwrs       IS IS SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       86 93 93 87             87 95 97 88             83 90 92 86
Max heat         96   100    99    89    97   105   103    88    94   102   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          72    85      72    84      72    84      71    84
Temp          73 80 85 77   73 80 84 76   73 79 84 76   72 79 84 76
Dewpt         72 73 75 76   72 73 73 73   72 72 74 74   72 73 71 74
PWind dir        SE     E       E     E       E     E       E     E
Wind char        LT    LT      LT    GN      GN    GN      GN    LT
Avg clouds    SC SC SC B1   FW SC SC SC   FW SC SC SC   FW SC SC B1
PoP 12hr         10    50       5    20      10    30      10    50
Rain shwrs    IS IS SC SC   IS IS IS IS      IS IS IS   IS IS IS SC
Tstms               IS IS            IS         IS IS            SC

$$

PRZ009-212015-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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 83 91    66 68 73    78 86 93    65 67 72    75 85 94
Temp          70 77 82 83 78 73 71 69 70 79 85 86 80 73 71 68 69 78 84 85 80 74
Dewpt         69 73 73 71 72 72 70 68 69 73 74 74 74 73 71 68 69 70 69 70 72 72
RH            97 87 74 67 82 97 97 97 97 82 70 68 82100100100100 76 61 61 77 93
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE
Wind spd       6  9 10 10  9  6  6  6  5  8  8  8  6  5  6  5  5  6  6  5  5  5
Clouds        FW SC SC B1 B1 FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     50          20          50          20          50
QPF 12hr              0.10-0.38        0.02   0.19-0.38        0.06   0.11-0.60
Rain shwrs             SC SC             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          86 87 80             81 92 94 83             80 88 89 83
Max heat         92   100    98          93   105   103          92   101   101


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          68    84      68    83      68    83      67    83
Temp          69 78 84 73   69 77 83 73   69 77 83 72   68 77 83 73
Dewpt         68 72 71 72   69 70 68 71   68 71 72 72   68 70 68 72
PWind dir        SE    SE      SE     E       E     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   FW SC B1 SC   FW SC SC B1   FW SC SC B1
PoP 12hr         10    50       5    40      10    50      10    50
Rain shwrs    IS IS SC SC         SC SC      IS SC SC   IS IS    SC
Tstms               IS IS         IS IS         IS IS            SC

$$

PRZ010-212015-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                80 87 90    68 73 81    80 89 94    67 72 80    78 90 94
Temp          75 82 86 87 83 78 76 74 75 83 88 89 84 78 75 73 74 83 89 90 84 79
Dewpt         73 75 74 73 74 75 74 72 73 74 75 75 76 76 74 73 72 71 71 72 74 75
RH            94 79 68 63 74 91 94 93 94 74 66 64 77 94 97100 93 67 56 56 72 88
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  N  E  E  E  E  E  E NE  E  E
Wind spd       8 10 10  8  9  8  9  8  6  9  8  8 10  9  9  6  6  8  5  5  8  8
Wind gust              21 21 20 23 19             20 21 19 17
Clouds        FW FW FW B1 B1 FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B2 B2 SC
PoP 12hr                     50          20          50          20          50
QPF 12hr              0.07-0.38        0.03   0.11-0.38        0.06   0.05-0.59
Rain shwrs    IS       SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       88 95 95 90             90 99100 92             88 95 97 92 81
Max heat         97   102   102    93    99   109   106    93   100   107   106


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    88      73    86      72    86      72    87
Temp          74 82 88 78   74 81 86 77   73 81 86 77   73 81 87 78
Dewpt         73 73 73 75   73 72 72 74   72 72 74 74   72 72 70 74
PWind dir         E     E       E    NE       E     E       E    SE
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    SC SC SC SC   FW FW SC SC   FW FW SC SC   FW SC SC B1
PoP 12hr         10    40       5    40      10    50      10    50
Rain shwrs    IS IS SC SC         SC SC      IS SC SC   IS IS    SC
Tstms               IS IS         IS IS         IS IS            SC

$$

PRZ011-212015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                      90    71 75 79    87 91 94    70 74 78    86 92 94
Temp          76 84 89 90 85 80 77 76 76 85 90 91 86 79 77 75 75 85 91 92 86 80
Dewpt         75 76 75 75 74 75 75 74 74 74 75 76 76 77 76 74 73 73 72 73 75 76
RH            97 77 64 62 70 85 94 94 94 70 62 62 72 94 97 97 94 67 54 54 70 88
Wind dir       E  E  E SE  E  E  E  E NE  E SE SE  E  E  E  E  E  E SE SE SE  E
Wind spd       8 11 12 12 10  8  8  5  4  8 10 10  8  8  6  6  8  9 10 11 10  9
Clouds        SC SC SC SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     20          20          40          20          40
QPF 12hr              0.09-0.33        0.02   0.13-0.36        0.06   0.04-0.15
Rain shwrs    IS IS IS IS IS             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       93 99100 93 83          93100103 95 83          91 98100 95 85
Max heat         96   103   102    87    98   109   107    91    97   106   106


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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      74    89      74    88      74    89
Temp          76 84 90 79   75 83 89 79   75 83 88 78   75 83 89 79
Dewpt         74 75 74 75   74 73 72 74   73 71 74 73   74 74 71 73
PWind dir         E    SE       E    SE       E     E       E    SE
Wind char        GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   FW FW SC SC   FW SC SC SC   FW SC SC SC
PoP 12hr         10    30       5    20      10    20      10    30
Rain shwrs    IS IS SC SC      IS IS IS      IS IS IS   IS IS IS IS
Tstms               IS IS                       IS IS            IS

$$

PRZ012-212015-
Culebra-
Including the city of Culebra
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                      90          79          89          78    86 88 92
Temp          80 86 89 90 87 83 81 80 80 85 88 89 86 82 80 79 79 84 88 88 85 82
Dewpt         77 76 75 75 75 76 77 78 78 77 77 77 77 76 76 76 75 75 75 76 76 77
RH            91 72 64 62 68 80 88 94 94 77 70 68 75 82 88 91 88 74 66 68 75 85
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      18 17 16 14 14 16 17 19 14 14 14 14 14 16 14 13 12 12 12 12 13 12
Clouds        B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr                     50          50          40          40          40
QPF 12hr                   0.14        0.13        0.18        0.11        0.11
Rain shwrs    SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms                                                                        IS
Heat index    86 95 99100 96 90 88 86 86 96101101 97 89 85 82 83 93 97 99 95 91
Max heat         98   102   102    93    99   106   105    91    96   103   102


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    89      79    87      79    87
Temp          80 85 89 82   80 85 89 82   80 84 87 82   80 84 87 82
Dewpt         77 77 78 77   76 76 76 76   75 76 77 76   77 75 76 76
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC SC SC   SC SC SC SC   SC B1 SC SC   B1 B1 B1 SC
PoP 12hr         30    30      20    30      50    50      40    40
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS
Tstms         IS                     IS   IS IS IS IS   IS IS

$$

PRZ013-212015-
Vieques-
Including the city of Vieques
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                      90          79    85 88 93          78    83 87 92
Temp          79 85 89 90 86 82 81 80 80 85 88 88 85 81 80 79 79 84 86 87 84 81
Dewpt         77 76 75 75 76 76 77 76 77 78 78 78 77 77 76 76 75 76 76 76 77 77
RH            94 75 64 62 72 82 88 88 91 80 72 72 77 88 88 91 88 77 72 70 80 88
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      17 17 16 13 14 13 14 17 13 13 13 13 13 14 14 13 12 12 12 12 12 11
Clouds        B1 SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC
PoP 12hr                     50          50          40          40          40
QPF 12hr                   0.12        0.13        0.19        0.11        0.12
Rain shwrs    SC IS IS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms                                                                  IS IS IS
Heat index    84 95 99101 97 90 87 85 85 96101102 96 88 84 81 83 92 97 97 94 88
Max heat         98   102   102    92   102   109   107    94    98   105   103


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          78    87      78    88      78    86      78    87
Temp          79 84 87 81   79 84 88 81   79 83 86 81   79 83 87 81
Dewpt         76 77 78 77   76 76 76 76   75 76 77 76   76 75 76 76
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC SC SC   SC SC SC SC   SC B1 SC SC   B1 B1 B1 SC
PoP 12hr         30    30      20    30      50    50      50    50
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS
Tstms         IS                     IS   IS IS IS IS   IS IS

$$

VIZ001-212015-
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
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                84 89 91    73 77 83    84 88 93    72 76 83    81 86 93
Temp          79 85 89 89 86 81 79 78 78 84 87 88 84 80 78 77 77 82 86 86 84 81
Dewpt         76 75 75 75 75 76 77 77 77 77 77 77 76 76 76 75 75 75 75 75 76 77
RH            91 72 64 64 70 85 94 97 97 80 72 70 77 88 94 94 94 79 70 70 77 88
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      18 18 16 14 14 16 17 19 16 16 14 14 14 16 17 14 13 13 14 14 16 14
Clouds        SC SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr                     50          50          40          40          40
QPF 12hr                   0.12        0.13        0.18        0.11        0.11
Rain shwrs    IS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms                                                                        IS
Heat index    82 94 99100 95 86 83 81 81 93 99100 93 84 81       89 94 95 92 86
Max heat         96   102   102    93    99   107   106    93    96   105   103


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          78    87      78    88      77    87      77    86
Temp          78 83 87 81   78 84 88 81   78 83 87 80   78 83 86 80
Dewpt         76 77 77 77   76 76 75 75   75 76 76 75   76 75 75 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC B1 SC SC   B1 B1 SC SC
PoP 12hr         30    30      10    30      40    40      30    30
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS
Tstms         IS                     IS   IS       IS   IS IS

$$

VIZ002-212015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
415 AM AST Mon Aug 21 2017

Date             Mon 08/21/17            Tue 08/22/17            Wed 08/23/17
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                      89    72 76 80    84 89 92    71 75 79    80 87 93
Temp          78 84 88 89 85 80 78 77 77 84 88 89 85 79 77 76 76 82 86 87 84 80
Dewpt         76 76 76 76 76 76 77 76 76 78 78 77 76 76 76 75 75 76 76 77 77 77
RH            94 77 68 66 75 88 97 97 97 82 72 68 75 91 97 97 97 82 72 72 80 91
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      18 17 17 16 14 13 16 16 14 14 14 13 14 16 18 16 14 14 14 14 12 12
Clouds        B1 SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC
PoP 12hr                     50          50          40          40          50
QPF 12hr                   0.12        0.13        0.18        0.11        0.12
Rain shwrs    SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms                                                                        IS
Heat index    80 93 99100 94 84 80       94101101 94 83          89 96 98 93 85
Max heat         97   103   102    90    98   107   105    90    96   107   106


Date          Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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    88      76    88      74    86      75    88
Temp          77 84 88 80   77 84 88 79   75 82 86 78   75 83 88 79
Dewpt         76 77 76 77   76 76 75 75   74 76 75 75   75 76 75 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC FW SC   SC B1 SC SC   B1 B1 B1 SC
PoP 12hr         50    30      20    30      40    50      50    40
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS
Tstms         IS                     IS   IS       IS   IS IS

$$



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