Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 200844
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Area Forecast Matrices
National Weather Service San Juan PR
444 AM AST Sun Aug 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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                84 89 92    69 74 80    84 89 90    69 74 80    82 89 93
Temp          76 83 88 89 84 79 77 75 76 83 88 89 84 79 77 75 76 83 88 89 84 79
Dewpt         75 76 75 76 76 77 76 75 75 77 75 73 73 74 75 75 75 78 77 77 77 77
RH            97 80 66 66 77 94 97100 97 82 66 59 70 85 94100 97 85 70 68 80 94
Wind dir      SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       5  8 11 12 10  6  8  8  8 10 12 12 11  8  6  6  6  8 10 12 10  8
Clouds        SC B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     70          40          30          30          30
QPF 12hr              0.61-0.75        0.09        0.21        0.06   0.17-0.34
Rain shwrs    IS SC SC NM NM SC SC SC SC IS IS IS IS SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index       92 98100 93 82          92 97 96 91 81          93101102 94 82
Max heat         98   107   106    91    97   102   100    90   100   107   106


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    89      74    90      75    89      74    87
Temp          75 83 89 79   75 84 90 80   76 84 89 79   75 82 87 78
Dewpt         74 75 73 75   75 77 73 74   75 76 71 74   74 75 75 75
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC B1 B1   SC SC B1 SC   SC SC SC FW   SC SC SC SC
PoP 12hr         30    50      30    40      20    20      30    30
Rain shwrs    SC SC SC SC   IS IS SC SC   IS IS IS IS   IS SC SC IS
Tstms               IS IS            IS

$$

PRZ002-202015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                81 87 90    67 76 80    80 88 92    67 76 80    77 88 94
Temp          77 83 86 87 84 79 78 76 77 84 87 88 85 80 78 77 77 83 87 88 84 80
Dewpt         75 77 76 77 77 77 77 76 76 76 74 73 74 75 76 76 76 78 78 77 77 76
RH            94 82 72 72 80 94 97100 97 77 65 61 70 85 94 97 97 85 75 70 80 88
Wind dir       E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       8 10 12 13 11  9 10 10 10 11 12 11 11  9  9  9  8  9 11 11 10  9
Wind gust                    19 20 20 20                19 19
Clouds        B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          40          30
QPF 12hr              0.48-0.71        0.11   0.21-0.28        0.07        0.24
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index       91 97 99 93 83 81       92 97 97 92 84 81       92 99100 93 84
Max heat         98   105   103    92    99   103   102    90   102   110   109


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    87      76    87      76    87      76    85
Temp          76 83 87 79   76 83 87 80   77 83 87 79   76 81 85 79
Dewpt         75 75 74 75   75 77 76 75   75 76 73 75   74 75 75 75
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC B1 B1   SC B1 B1 SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr         30    40      40    40      30    30      40    40
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC IS IS   SC SC SC SC
Tstms               IS IS

$$

PRZ003-202015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                80 87 91    68 73 79    82 88 92    68 73 79    79 87 93
Temp          74 82 86 87 83 78 76 74 75 82 87 88 83 78 76 74 75 82 86 87 83 78
Dewpt         74 76 76 77 77 77 75 74 75 77 75 72 72 74 75 74 74 77 77 77 76 76
RH           100 82 72 72 82 97 97100100 85 68 59 70 88 97100 97 85 75 72 80 94
Wind dir       E  E  E SE  E  E  E  E  E  E  E  E  E NE NE NE NE  E  E  E  E  E
Wind spd       6  9 11 12 11  9  9  9  9 11 12 12 11  8  8  8  8  9 11 12 10  8
Clouds        SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          40          30          30          30
QPF 12hr              0.36-0.48   0.06-0.11   0.14-0.23   0.01-0.08        0.23
Rain shwrs    IS SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index       88 96 98 91 80          90 97 95 89 80          89 98 99 91 80
Max heat         97   106   105    91   100   103   101    90   102   109   107


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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      73    86      74    86      73    85
Temp          74 81 86 78   74 81 86 78   75 81 86 77   74 80 85 77
Dewpt         74 75 73 75   74 77 74 75   74 75 70 73   73 74 73 73
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC B1 B1   SC SC B1 SC   SC SC SC FW   FW SC SC SC
PoP 12hr         30    40      30    30      20    20      20    20
Rain shwrs    SC SC SC SC   IS IS SC IS   IS IS IS IS   IS IS IS IS
Tstms               IS IS

$$

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

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                78 84 90    68 71 74    80 86 90    68 71 74    78 86 91
Temp          72 79 83 84 80 75 73 72 72 80 85 86 81 76 74 72 73 80 85 86 81 76
Dewpt         72 75 75 75 75 75 73 72 72 76 73 70 70 73 74 72 73 76 76 76 75 75
RH           100 88 77 74 85100100100100 88 67 59 69 90100100100 88 75 72 82 97
Wind dir       E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       4  8 11 12 10  6  6  6  6  9 11 11 10  6  5  5  5  6 10 11  9  6
Clouds        SC B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     50          30          30          30          30
QPF 12hr              0.46-0.72   0.05-0.11   0.18-0.28   0.01-0.08   0.21-0.34
Rain shwrs    IS SC SC SC SC IS IS IS IS IS IS IS IS SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index       82 90 92 84             84 92 90 84             85 94 96 87
Max heat         93   102   100          94    98    96          95   105   103


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    85      71    85      72    85      71    83
Temp          72 79 85 76   72 80 85 76   73 80 85 76   72 78 83 75
Dewpt         72 74 70 73   72 75 71 73   73 74 67 72   72 74 72 73
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC B1 B1   SC SC B1 SC   SC SC SC FW   FW SC SC SC
PoP 12hr         30    50      30    40      20    20      30    30
Rain shwrs    SC SC SC SC   IS IS SC SC   IS IS IS IS   IS SC SC IS
Tstms               IS IS         IS IS                          IS

$$

PRZ005-202015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                86 90 94    68 72 79    84 88 90    68 72 79    82 87 92
Temp          74 83 89 90 84 78 76 73 74 82 87 88 83 77 75 73 74 82 86 87 83 77
Dewpt         74 75 75 77 77 77 75 73 74 77 75 73 74 74 74 73 74 77 78 78 77 77
RH           100 77 64 66 80 97 97100100 85 68 61 74 90 97100100 85 77 75 82100
Wind dir      SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E
Wind spd       5  8 10 10  9  8  6  6  6 10 12 12 12  9  6  6  6  8 11 11 10  9
Wind gust              20 19
Clouds        SC SC SC B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     70          20          20          20          40
QPF 12hr              0.62-0.74   0.01-0.08   0.20-0.39        0.04   0.17-0.35
Rain shwrs    IS IS IS NM NM IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       91 99103 95 81          89 96 96 90             90 99100 92
Max heat        100   107   107    91    97   103   100    90    98   107   106


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          72    87      72    87      73    87      72    86
Temp          73 81 87 77   73 82 87 78   74 81 87 77   73 81 86 77
Dewpt         73 74 74 75   73 76 75 76   74 75 72 75   73 74 75 75
PWind dir         E     E      SE     E       E     E       E    NE
Wind char        LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    SC SC B1 B1   SC SC SC B1   FW FW FW FW   FW SC SC SC
PoP 12hr         20    50      10    50      10    20      20    20
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS IS IS   IS IS IS IS
Tstms               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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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 82 89    65 68 72    78 84 90    65 68 72    76 84 93
Temp          70 77 81 82 78 73 71 69 70 78 83 84 79 73 71 69 70 78 83 84 79 74
Dewpt         70 73 73 74 74 73 71 69 70 74 73 70 69 71 71 69 70 75 75 75 75 73
RH           100 87 77 77 88100100100100 88 72 63 72 93100100100 91 77 74 88 97
Wind dir       E  E SE SE  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E
Wind spd       5  8 10 10  9  5  5  5  5  9 10  9  9  6  5  5  5  6  9  9  8  5
Clouds        SC SC SC B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW FW FW B1 B1 SC
PoP 12hr                     50          20          20          10          50
QPF 12hr              0.36-0.71        0.03   0.18-0.31        0.01   0.16-0.36
Rain shwrs    IS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                                           IS IS
Heat index          85 88 80                88 88 80             80 89 91 82
Max heat         91   100    99          91    99    96          94   105   103


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          68    82      68    83      69    82      68    81
Temp          69 77 82 73   69 77 83 74   70 77 82 73   69 76 81 73
Dewpt         69 72 70 72   69 74 70 72   70 73 66 71   69 72 73 72
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC B1 B1   SC SC B1 B1   FW FW FW FW   FW SC SC B1
PoP 12hr         20    50      10    50      10    30      10    50
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS IS IS   IS IS SC SC
Tstms               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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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 86 92    66 71 76    78 88 91    66 71 76    77 88 93
Temp          72 80 85 86 82 76 74 72 73 81 87 88 82 76 74 72 73 81 87 88 83 76
Dewpt         72 74 75 75 76 75 74 72 73 75 74 73 73 73 73 72 72 75 75 75 76 76
RH           100 82 72 70 82 97100100100 82 65 61 74 90 97100 97 82 68 66 80100
Wind dir       E  E SE SE SE  E  E  E  E  E  E SE SE  E NE NE NE  E  E SE  E  E
Wind spd       5  9 11 11 10  6  6  6  8 10 11 11 10  5  5  5  5  8 10  9  6  5
Clouds        SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW FW B1 B1 SC
PoP 12hr                     40          20          20          10          30
QPF 12hr              0.33-0.44   0.01-0.06   0.14-0.37        0.01   0.14-0.34
Rain shwrs    IS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       85 94 96 88             87 96 95 88             87 96 98 90
Max heat         96   106   105    87    97   103   102    85    96   109   107


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    87      71    86      71    86      71    85
Temp          72 81 87 76   72 80 86 76   72 80 86 76   72 80 85 76
Dewpt         72 73 72 74   72 75 73 75   72 73 70 72   71 72 74 72
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B1 B1   SC SC SC SC   FW FW FW FW   FW SC SC SC
PoP 12hr         10    50      10    30      10    10      10    30
Rain shwrs    IS IS SC SC   IS IS IS IS   IS IS IS IS   IS IS IS IS
Tstms               IS IS                                     IS IS

$$

PRZ008-202015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                84 88 90    68 72 79          86    68 72 79    82 86 92
Temp          74 82 87 88 83 78 75 73 74 81 85 86 82 77 75 73 74 81 85 86 82 77
Dewpt         74 74 73 76 78 75 75 73 74 76 75 73 74 74 74 73 74 77 77 77 77 77
RH           100 77 63 68 85 91100100100 85 72 65 77 90 97100100 88 77 75 85100
Wind dir       E  E  E  E  E  E  E  E  E  E  E NE NE  E  E  E  E  E NE NE  E  E
Wind spd       8  8  6  6  8  9  9  8  8 11 12 13 12 11  9  9  8  9 12 11 11 10
Wind gust                                            23 20
Clouds        SC FW FW B2 B2 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     70          10          40          20          40
QPF 12hr              0.62-0.69        0.01   0.17-0.41        0.03   0.16-0.35
Rain shwrs             NM NM             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       88 95100 93             87 95 94 88             87 97 98 90
Max heat         94   105   105    88    97   102   100    89    98   106   105


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          72    85      72    84      73    84      72    84
Temp          73 80 85 76   73 79 84 77   74 80 84 76   73 79 84 76
Dewpt         73 72 73 76   73 74 76 77   74 74 74 74   73 73 75 75
PWind dir         E     E       E     E       E     E       E    NE
Wind char        LT    GN      LT    LT      LT    GN      GN    GN
Avg clouds    SC SC B1 B1   SC SC SC B1   FW FW FW FW   FW SC SC SC
PoP 12hr         10    50      10    50      10    30      10    30
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS IS IS   IS IS IS IS
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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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 83 91    66 68 73    79 84 91    66 68 73    78 86 93
Temp          70 78 82 83 79 73 71 69 70 78 83 84 79 74 71 69 70 79 85 86 80 74
Dewpt         70 72 72 74 75 73 71 69 70 74 74 72 73 73 71 69 70 74 75 75 75 74
RH           100 82 72 74 88100100100100 88 74 67 82 97100100100 85 72 70 85100
Wind dir       E  E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       5  6  8  8  5  5  5  5  5  8  9  8  6  5  5  5  4  6  8  6  5  5
Clouds        FW FW FW B2 B2 SC SC SC SC FW FW B1 B1 FW FW FW FW FW FW B2 B2 SC
PoP 12hr                     60          10          50          10          50
QPF 12hr              0.33-0.69        0.01   0.16-0.40        0.01   0.14-0.35
Rain shwrs             NM NM             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          87 90 82                89 89 81             81 93 95 84
Max heat         92   102   101          93   101    99          94   106   105


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          68    84      68    83      69    83      68    83
Temp          69 78 84 74   69 77 83 74   70 78 83 73   69 77 83 73
Dewpt         69 71 71 73   69 73 72 73   70 71 69 72   69 72 73 73
PWind dir         E     E       E     E       E     E      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   SC SC B1 B1   FW FW SC SC   FW SC SC B1
PoP 12hr         10    50      10    50      10    40      10    50
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS SC SC   IS IS SC SC
Tstms               IS 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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                79 87 90    68 73 81    82 87 90    68 73 81    80 89 94
Temp          75 82 86 87 83 78 76 74 75 82 86 87 83 78 76 74 75 83 88 89 84 78
Dewpt         74 74 74 75 77 74 75 74 74 76 75 74 75 76 75 73 74 75 76 76 77 77
RH            97 77 68 68 82 88 97100 97 82 70 65 77 94 97 97 97 77 68 66 80 97
Wind dir       E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       6  6  6  8  8  6  8  6  6  9  8  8  6  6  6  6  6  8  8  6  6  6
Wind gust                          17 17             17 20 19 17
Clouds        FW FW FW B2 B2 SC SC SC SC FW FW B1 B1 FW FW FW FW FW FW B1 B1 SC
PoP 12hr                     60           5          50          10          50
QPF 12hr              0.33-0.69        0.01   0.20-0.38        0.02   0.15-0.35
Rain shwrs    IS       NM NM             IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       88 94 97 92             89 96 96 90             91100101 94 81
Max heat         96   103   103    93    98   103   103    94   100   110   107


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    89      73    86      74    86      73    87
Temp          74 83 89 78   74 81 86 78   75 82 86 77   74 82 87 78
Dewpt         74 72 73 76   74 74 74 76   74 73 73 75   73 73 75 75
PWind dir         E     E       E     E       E    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC SC B1 B1   SC SC SC SC   FW FW SC SC   FW FW SC B1
PoP 12hr         10    50      10    50      10    30      10    50
Rain shwrs    IS IS SC SC   IS IS SC SC   IS IS IS IS   IS IS SC SC
Tstms               IS IS         IS IS         IS IS         IS IS

$$

PRZ011-202015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                      89    71 75 79          90    71 75 79    87 91 94
Temp          76 84 88 89 85 79 77 76 76 84 89 90 85 80 77 76 76 85 90 91 86 80
Dewpt         75 76 76 76 77 77 77 75 76 77 76 76 75 76 76 75 75 75 76 77 77 78
RH            97 77 68 66 77 94100 97100 80 66 64 72 88 97 97 97 72 64 64 75 94
Wind dir       E  E SE SE  E  E  E  E  E  E SE SE  E  E  E NE NE  E SE SE  E  E
Wind spd       8 11 13 12 12  9  9  9  8 11 12 12  9  6  5  4  4  8 10  9  8  6
Clouds        SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC
PoP 12hr                     40          20          20          10          20
QPF 12hr              0.33-0.41        0.02   0.14-0.35        0.01   0.14-0.34
Rain shwrs    IS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
Tstms                                          IS IS
Heat index       92 99100 95 83          94100101 94 83          93101104 97 86
Max heat         96   105   103    89    97   105   103    88    99   110   109


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    91      75    89      75    89      75    89
Temp          76 85 91 80   76 83 89 79   76 83 89 79   76 84 89 79
Dewpt         75 74 74 77   75 76 75 76   75 74 73 75   74 72 75 74
PWind dir         E    SE       E    SE       E     E      NE     E
Wind char        LT    GN      GN    GN      GN    GN      LT    LT
Avg clouds    SC SC B1 B1   SC SC SC SC   FW FW FW FW   FW FW SC SC
PoP 12hr         10    40      10    20      10    10      10    20
Rain shwrs    IS IS SC SC   IS IS IS IS   IS IS IS IS   IS IS IS IS
Tstms                  IS                                        IS

$$

PRZ012-202015-
Culebra-
Including the city of Culebra
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                      89          79          90          79          90
Temp          80 85 88 89 86 82 81 80 80 86 89 90 87 83 81 80 80 86 89 90 87 83
Dewpt         78 78 78 78 78 78 79 78 78 77 76 76 76 77 78 79 79 78 78 78 78 77
RH            94 80 72 70 77 88 94 94 94 75 66 64 70 82 91 97 97 77 70 68 75 82
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      12 14 16 16 16 16 17 18 17 16 14 13 13 13 16 16 13 12 13 12 12 13
Clouds        B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          40          30
QPF 12hr                   0.49        0.11        0.27        0.08        0.24
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index    86 97102103 98 92 89 86 87 97100101 97 91 88 87 87 98104104 99 92
Max heat         98   105   105    94    99   103   103    94   102   109   107


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    89      79    89      79    87
Temp          80 85 89 82   80 85 89 82   80 85 89 82   80 84 87 82
Dewpt         77 76 77 78   78 78 79 78   77 77 77 77   76 77 78 77
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    GN
Avg clouds    SC SC SC SC   SC B1 B1 SC   SC SC SC SC   SC B2 B1 SC
PoP 12hr         30    30      40    40      10    20      50    50
Rain shwrs    SC SC SC SC   SC SC SC IS   IS IS IS IS   IS SC SC SC

$$

PRZ013-202015-
Vieques-
Including the city of Vieques
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                      87          78          90          78    86 89 94
Temp          79 84 87 87 85 81 80 79 79 85 89 90 86 82 80 79 79 85 89 89 86 82
Dewpt         77 78 78 78 78 79 78 78 78 77 76 76 77 77 78 77 78 79 79 79 78 78
RH            94 82 75 75 80 94 94 97 97 77 66 64 75 85 94 94 97 82 73 73 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      10 11 13 13 13 13 14 17 16 14 14 13 13 12 14 13 12 12 12 12 12 13
Clouds        B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          40          30
QPF 12hr                   0.48        0.11        0.22        0.07        0.24
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS IS IS SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index    84 94100100 96 89 86 82 85 96100102 97 90 86 84 85 98104105 98 90
Max heat         98   103   103    92    99   103   103    92   105   112   110


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          78    88      78    87      78    88      78    86
Temp          79 84 88 81   79 84 87 81   79 84 88 81   79 83 86 81
Dewpt         77 77 77 78   77 78 79 78   77 77 77 77   76 77 78 77
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    GN
Avg clouds    SC SC B1 B1   SC SC SC SC   SC SC SC SC   SC B2 B1 SC
PoP 12hr         40    40      40    40      10    30      50    50
Rain shwrs    SC SC SC SC   SC SC SC IS   IS IS IS SC   SC SC SC SC
Tstms               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
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                      88    74 78 83    84 89 91    74 78 83    84 88 93
Temp          79 84 87 88 84 81 80 79 79 85 89 89 86 82 80 79 79 84 87 88 85 81
Dewpt         77 78 78 78 78 78 78 77 77 76 76 76 76 77 78 78 78 78 78 78 77 77
RH            94 82 75 72 82 91 94 94 94 75 66 66 72 85 94 97 97 82 75 72 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      13 16 17 16 16 16 18 18 16 17 16 14 13 14 16 14 14 13 14 14 12 12
Clouds        B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          40          30
QPF 12hr                   0.49        0.11   0.21-0.27        0.07        0.24
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index    82 94 99101 95 88 84 82 82 94100101 96 89 84 82 83 95100101 95 87
Max heat         98   103   103    96    98   103   103    95   102   109   107


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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          78    86      78    87      78    88      78    86
Temp          79 83 86 81   78 83 87 81   79 84 88 81   79 83 86 80
Dewpt         76 76 76 78   77 78 78 78   77 77 76 76   76 77 77 76
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC B1 SC SC   SC SC FW FW   SC B1 B1 SC
PoP 12hr         30    30      40    40      10    20      40    40
Rain shwrs    SC SC SC SC   SC SC SC IS   IS IS IS IS   IS SC SC SC

$$

VIZ002-202015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
444 AM AST Sun Aug 20 2017

Date             Sun 08/20/17            Mon 08/21/17            Tue 08/22/17
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                      90    73 77 81          89    73 77 81    83 88 91
Temp          78 85 89 90 86 81 79 78 78 84 88 89 85 81 79 78 78 84 87 88 85 80
Dewpt         77 78 78 78 78 78 78 77 77 77 77 77 77 77 78 77 77 79 79 78 77 77
RH            97 80 70 68 77 91 97 97 97 80 70 68 77 88 97 97 97 85 77 72 77 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      12 14 16 14 14 16 17 17 16 16 14 14 12 13 14 14 13 13 14 13 12 12
Clouds        B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          40          40          30
QPF 12hr                   0.48        0.11   0.21-0.27        0.07        0.24
Rain shwrs    SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC
Tstms                  IS IS IS IS IS IS
Heat index    80 96103105 98 87 83 80 80 94100102 96 86 83 80 80 95101101 95 85
Max heat        100   107   106    93    98   105   103    93   100   108   105


Date          Wed 08/23/17  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17
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    86      77    87      77    89      77    87
Temp          77 82 86 80   77 83 87 80   78 84 89 81   77 83 87 80
Dewpt         77 77 78 78   77 78 77 78   77 77 76 76   76 77 76 76
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 B1   B1 B1 SC FW   SC SC SC SC   SC B1 SC SC
PoP 12hr         40    50      50    40      10    30      40    40
Rain shwrs    SC SC SC SC   SC SC SC IS   IS IS IS SC   SC SC SC SC

$$



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