Area Forecast Matrices
Issued by NWS San Juan, PR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2
000
FOCA52 TJSJ 220753
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
353 AM AST Sat Jul 22 2017

PRZ001-222015-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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    70 75 81    84 90 93    69 75 82    82 91 94
Temp          78 81 85 87 84 80 79 79 79 82 86 86 85 80 79 79 78 82 87 88 85 80
Dewpt         74 75 75 75 75 76 75 75 75 75 74 75 74 74 74 74 74 74 73 73 74 75
RH            88 82 72 68 74 88 88 88 88 79 68 70 70 82 85 85 88 77 63 61 70 85
Wind dir      NE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       6  8 10 10 10  6  6  5  5  8 11 12 10  8  8  8  8 10 12 13 12  9
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC FW FW SC SC SC
PoP 12hr                     30          20          50          20          20
QPF 12hr              0.25-0.53   0.00-0.19   0.23-0.46   0.00-0.08   0.03-0.08
Rain shwrs    IS IS IS SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS IS
Tstms                  IS IS                   IS IS
Heat index       87 94 97 93 84 82 81 80 90 94 96 93 83 81 81 80 88 95 96 93 84
Max heat         97   102   102    90    98   105   105    96    96   106   106


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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      76    91      76    90      76    91
Temp          79 81 88 80   78 81 86 80   78 82 88 80   78 82 87 80
Dewpt         75 75 72 74   73 73 74 75   74 74 74 74   74 75 74 75
PWind dir         E     E       E     E       E    SE       E     E
Wind char        GN    GN      LT    GN      GN    GN      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 SC SC
PoP 12hr         30    30      20    30      30    40      40    40
Rain shwrs    IS SC IS IS   IS IS IS IS   SC SC IS IS   SC SC IS IS

$$

PRZ002-222015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 92    67 76 82    79 86 91    67 77 83    81 87 90
Temp          78 80 82 83 82 80 79 79 79 81 82 83 82 80 80 79 79 81 84 84 83 79
Dewpt         75 75 76 76 76 76 75 75 75 75 75 75 74 74 75 74 74 74 74 74 74 75
RH            91 85 82 80 82 88 88 88 88 82 79 77 77 82 85 85 85 79 72 72 74 88
Wind dir      NE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       8  9 10 10 10  9  9  8  8 10 11 13 11  8 10 10 10 11 13 13 12 10
Clouds        SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW SC
PoP 12hr                     50          60          60          20          20
QPF 12hr                   0.27   0.18-0.23   0.25-0.49        0.08        0.07
Rain shwrs    SC SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS IS
Tstms                        IS IS IS IS IS IS IS IS
Heat index    80 86 90 92 89 84 83 82 82 86 89 90 89 84 83 82 81 86 91 92 89 83
Max heat         96   100    99    92    95   102   102    95    93   103   103


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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      76    87      76    88
Temp          79 80 84 79   78 80 83 79   78 80 83 79   79 80 83 80
Dewpt         75 75 73 74   73 73 74 75   74 75 75 74   74 75 74 74
PWind dir         E     E       E     E       E    SE       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 SC
PoP 12hr         30    30      30    30      30    40      40    40
Rain shwrs    IS SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS
Tstms                                              IS   IS IS IS

$$

PRZ003-222015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 92    68 74 82    79 88 92    68 74 82    82 88 94
Temp          77 80 85 86 84 78 78 78 78 80 84 84 83 79 78 78 78 81 85 86 84 79
Dewpt         73 74 73 73 74 75 74 74 74 75 73 74 73 73 73 74 73 72 72 72 73 73
RH            87 82 67 65 72 91 88 88 88 85 70 72 72 82 85 88 85 74 65 63 70 82
Wind dir      NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       5  8 10 10  9  6  5  5  5  8 11 12 11  6  8  8  8 11 13 13 12  9
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW SC
PoP 12hr                     30          30          30          20          20
QPF 12hr              0.11-0.39   0.00-0.23   0.02-0.27   0.00-0.08        0.04
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       85 92 93 90 80          85 91 91 88 80          85 91 92 89 80
Max heat         94   101    99    91    97   100   100    94    93   103   102


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    88      74    89      74    88      74    89
Temp          78 80 86 78   77 80 85 78   77 80 85 78   77 80 84 79
Dewpt         74 74 70 73   73 73 72 74   73 73 72 73   73 74 73 74
PWind dir         E     E       E     E       E    SE       E     E
Wind char        GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 B1
PoP 12hr         20    20      20    30      30    40      40    40
Rain shwrs    IS IS IS IS   IS IS IS SC   SC SC SC IS   SC SC SC SC

$$

PRZ004-222015-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 91    68 71 76    79 86 93    68 70 76    82 87 92
Temp          75 78 82 84 81 77 76 76 76 79 82 82 81 77 76 76 76 79 84 85 82 77
Dewpt         73 73 73 73 73 74 74 73 73 74 72 73 72 72 73 73 72 72 71 71 72 73
RH            94 85 74 70 77 90 94 90 90 85 72 74 74 85 90 90 87 79 65 63 72 87
Wind dir      NE NE  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       4  6  9  9  8  4  4  4  4  6 10 11  9  5  5  5  5  9 12 12 11  6
Clouds        SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC FW FW SC SC FW
PoP 12hr                     50          20          40          20          20
QPF 12hr              0.17-0.53   0.00-0.22   0.02-0.44   0.00-0.08   0.02-0.08
Rain shwrs    IS IS IS SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS IS
Tstms                  IS IS                   IS IS
Heat index       80 87 90 86             82 87 88 85             81 89 90 87
Max heat         89    98    97          90    97    95    84    89    97    96


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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          70    87      71    88      71    87      71    88
Temp          76 78 84 77   75 78 83 77   75 79 84 77   75 78 83 77
Dewpt         73 73 69 73   72 72 72 73   72 73 71 72   72 73 71 73
PWind dir         E     E       E     E       E    SE       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 SC
PoP 12hr         20    20      20    30      30    40      40    40
Rain shwrs    IS IS IS IS   IS IS IS SC   SC SC SC IS   SC SC SC IS

$$

PRZ005-222015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 87 90    69 74 80    87 91 93    66 74 82    82 92 94
Temp          77 81 86 86 84 79 78 78 77 82 87 87 84 79 78 77 77 81 88 89 86 79
Dewpt         73 74 75 75 75 74 74 74 74 75 74 75 75 74 73 73 73 73 72 73 73 74
RH            87 79 70 70 74 85 88 88 90 79 65 68 74 85 85 87 87 77 59 59 65 85
Wind dir       E  E NE NE NE  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       6  8 10  9  9  8  6  5  5  6 10 10  9  8  6  6  6  9 11 11 12 10
Clouds        FW FW FW B1 B1 SC SC SC SC SC SC B1 B1 FW FW FW FW FW FW SC SC SC
PoP 12hr                     50           5          40           5          20
QPF 12hr              0.23-0.53   0.00-0.08   0.23-0.55        0.01   0.03-0.21
Rain shwrs             SC SC IS IS IS IS IS IS SC SC IS IS IS IS       IS IS IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       86 94 96 92 81          89 96 97 93 82          86 96 97 94 83
Max heat         96   100   100    89    97   107   106    95    94   106   106


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    91      74    92      74    91      74    91
Temp          78 81 88 79   77 81 85 79   77 81 88 79   77 81 86 79
Dewpt         74 74 72 74   73 73 75 74   74 74 74 73   73 74 75 74
PWind dir         E     E       E     E       E    SE      SE     E
Wind char        GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         20    30      20    20      20    50      20    40
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS IS IS   IS IS IS SC
Tstms                                           IS IS            IS

$$

PRZ006-222015-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 69 74    79 85 92    65 68 72    82 87 94
Temp          73 76 81 81 80 75 74 74 74 77 81 81 79 75 74 73 73 76 83 84 81 75
Dewpt         71 72 71 71 72 72 72 71 72 73 72 72 72 71 71 71 71 71 70 70 70 71
RH            93 87 72 72 77 90 93 90 93 87 74 74 79 87 90 93 93 85 65 63 69 87
Wind dir      NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       3  5  6  6  6  4  3  3  3  5  9  9  6  4  4  3  3  6 10 10  9  5
Clouds        FW FW FW B2 B2 FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW SC SC FW
PoP 12hr                     70           5          40           5          40
QPF 12hr              0.11-0.53           0   0.02-0.55           0   0.02-0.20
Rain shwrs             NM NM                   SC SC                   SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          85 87 83                85 86 82                86 88 85
Max heat         89   100    98          90    98    97          89    99    97


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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          67    87      69    88      68    87      69    87
Temp          74 76 83 75   73 76 80 75   73 76 82 75   73 76 81 75
Dewpt         72 72 68 71   71 71 72 71   71 71 71 71   70 71 72 71
PWind dir        NE     E       E     E       E    SE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         10    40      20    30      20    20      20    50
Rain shwrs    IS IS SC SC   IS IS IS SC   IS IS IS IS   IS IS SC SC
Tstms                  IS                                     IS IS

$$

PRZ007-222015-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 88 93    65 72 81    79 89 92    65 71 82    82 91 94
Temp          75 80 87 87 84 78 77 77 76 81 86 86 82 78 76 76 76 80 87 88 85 78
Dewpt         71 72 71 71 72 72 72 72 72 73 72 72 73 72 72 72 72 72 70 71 71 72
RH            87 77 59 59 67 82 85 85 87 77 63 63 74 82 87 87 87 77 57 57 63 82
Wind dir      NE NE  E  E  E  E  E  E  E  E SE SE SE  E  E  E  E  E  E SE  E  E
Wind spd       4  5  6  8  6  4  4  4  4  8 10 10  8  6  5  4  5  9 11 11 10  6
Clouds        FW FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW
PoP 12hr                     20           5          20           5          20
QPF 12hr              0.11-0.53   0.00-0.08   0.02-0.34   0.00-0.06   0.02-0.20
Rain shwrs             IS IS                   IS IS IS IS IS IS       IS IS IS
Tstms                  IS IS
Heat index       83 92 94 90             85 92 93 87             84 92 94 90
Max heat         94   100    99    90    94   102   102    94    94   105   103


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    91      72    91      72    91      72    91
Temp          76 80 87 78   75 80 86 77   76 80 87 77   75 81 85 77
Dewpt         72 72 69 72   71 71 71 72   72 72 70 71   71 71 72 72
PWind dir        NE     E       E     E       E    SE       E    SE
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         10    40      10    30      20    20      20    40
Rain shwrs    IS IS SC SC   IS IS IS IS   IS IS IS IS   IS IS SC SC
Tstms                  IS                          IS            IS

$$

PRZ008-222015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 91    69 73 80    87 90 93    66 72 81    81 91 92
Temp          77 80 84 84 82 79 78 78 77 80 85 85 82 80 78 77 77 80 86 86 84 80
Dewpt         73 74 75 76 75 74 74 74 74 75 75 75 76 75 73 73 73 74 73 74 75 74
RH            87 82 74 77 79 85 88 88 90 85 72 72 82 85 85 87 87 82 65 68 74 82
Wind dir       E  E NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE  E
Wind spd      10 11 11 11 10 10  9  6  5  6  8  8  8  9  9  8  8 10 10 12 13 13
Clouds        FW FW FW B1 B1 FW FW FW FW FW FW B2 B2 FW FW FW FW FW FW SC SC SC
PoP 12hr                     50           5          70           5          30
QPF 12hr              0.23-0.53           0   0.23-0.55   0.00-0.06   0.06-0.21
Rain shwrs             SC SC                   NM NM IS IS IS IS       IS IS IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       83 93 93 89 81          85 94 95 90 83          83 94 96 93 83
Max heat         94   102   100    89    93   105   105    93    91   105   105


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    90      73    90      73    90      73    89
Temp          77 80 85 79   77 79 84 79   77 79 86 80   77 80 84 80
Dewpt         74 74 74 74   73 73 74 74   73 73 73 73   72 74 75 74
PWind dir         E    NE       E     E       E     E       E     E
Wind char        GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         20    30      10    30      20    50      20    50
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS SC SC   IS IS SC SC
Tstms                                           IS IS         IS IS

$$

PRZ009-222015-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 85 92    66 69 75    79 88 92    65 67 75    82 89 94
Temp          73 76 82 82 80 76 75 74 74 77 82 82 79 76 74 73 73 76 84 84 82 76
Dewpt         70 72 72 73 73 72 72 71 71 73 73 73 73 72 71 71 71 72 70 71 72 72
RH            90 87 72 74 79 87 90 90 90 87 74 74 82 87 90 93 93 87 63 65 72 87
Wind dir       E  E  E  E  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd       4  5  6  5  5  4  4  3  3  5  6  5  4  5  4  3  4  5  8  6  6  6
Clouds        FW FW FW B2 B2 FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 FW
PoP 12hr                     70           5          70           5          50
QPF 12hr              0.11-0.53           0   0.02-0.55           0   0.02-0.21
Rain shwrs             NM NM                   NM NM                   SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          87 88 84                88 88 81                89 90 86
Max heat         87    99    97    84    90   100    97          89   100    99


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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          66    89      68    89      67    89      68    88
Temp          73 77 83 76   73 76 81 75   73 76 83 75   73 77 81 76
Dewpt         72 72 71 72   70 71 72 71   71 72 71 70   69 71 73 72
PWind dir         E     E       E     E       E    SE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         10    50      10    30      20    50      20    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

$$

PRZ010-222015-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 91 94    69 74 81    83 91 92    67 73 82    81 92 94
Temp          77 80 85 85 84 80 79 79 78 81 86 86 82 80 79 78 77 80 87 87 85 81
Dewpt         72 73 74 75 75 75 74 74 73 74 75 75 75 75 73 73 73 74 73 74 75 74
RH            85 79 70 72 74 85 85 85 85 79 70 70 79 85 82 85 87 82 63 65 72 79
Wind dir       E  E  E NE  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E
Wind spd       8  8  6  8  8  8  6  5  5  6  6  6  6  6  8  6  6  8  8  6  9 10
Clouds        FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 SC SC SC SC FW FW B1 B1 FW
PoP 12hr                     70           5          70           5          50
QPF 12hr              0.11-0.53   0.00-0.08   0.02-0.57   0.00-0.17   0.02-0.21
Rain shwrs             NM NM                   NM NM                   SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index       84 93 93 92 84 81 80    86 95 95 90 85 80       84 94 96 93 85
Max heat         94   100   101    95    94   103   103    95    93   105   105


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    91      74    91      74    91      74    90
Temp          78 81 85 80   78 80 84 80   78 80 86 80   78 81 86 80
Dewpt         74 74 73 74   73 73 73 73   73 74 73 73   72 73 74 74
PWind dir         E     E       E     E       E    SE       E     E
Wind char        GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         10    40      10    30      20    50      20    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

$$

PRZ011-222015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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                85 92 93    73 76 81    85 92 92    71 76 82    82 93 94
Temp          77 82 89 89 87 82 80 80 79 83 89 89 84 82 80 79 78 83 89 90 87 82
Dewpt         72 73 73 72 73 75 74 74 73 74 74 74 75 75 73 73 73 73 72 73 74 74
RH            85 74 59 57 63 79 82 82 82 74 61 61 74 79 79 82 85 72 57 58 65 77
Wind dir      NE  E  E SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd       5  5  5  5  6  5  8  8  8 10 11 12 10 10  9  6  8 10 12 13 12 10
Clouds        FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC FW
PoP 12hr                     20           5          20          10          20
QPF 12hr              0.11-0.53   0.00-0.08   0.02-0.13   0.00-0.06   0.02-0.20
Rain shwrs             IS IS IS IS IS IS IS IS IS IS IS IS IS IS       IS IS IS
Heat index       87 96 97 95 87 84 82 80 90 98 98 92 88 82 80    89 97 99 96 88
Max heat         96   102   102    93    96   105   105    95    94   106   105


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    93      77    93      76    93      77    93
Temp          79 83 88 81   78 82 88 81   79 83 89 81   79 83 88 81
Dewpt         73 73 72 74   73 72 73 72   73 74 72 73   72 73 74 74
PWind dir         E     E       E    SE       E    SE       E    SE
Wind char        LT    GN      LT    LT      GN    GN      GN    GN
Avg clouds    FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         10    30      10    30      20    40      20    40
Rain shwrs    IS IS SC SC   IS IS IS SC   IS IS IS IS   IS IS SC SC
Tstms                                           IS IS

$$

PRZ012-222015-
Culebra-
Including the city of Culebra
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 86 89          81    82 85 88    77 81 83    81 85 87
Temp          82 82 83 84 84 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 82
Dewpt         76 76 77 77 77 78 77 77 77 76 77 76 76 77 77 76 75 75 76 76 76 77
RH            82 82 82 80 80 85 82 82 82 80 82 80 80 82 82 80 77 77 80 80 80 85
Wind dir      NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      13 13 12 11 13 16 14 14 16 14 17 16 13 13 16 17 17 17 16 16 16 18
Clouds        SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC FW FW SC
PoP 12hr                     50          60          60          20          20
QPF 12hr                   0.27        0.23        0.28        0.08        0.07
Rain shwrs    SC SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS IS
Tstms                        IS IS IS IS IS IS IS IS
Heat index    89 91 92 94 94 92 92 90 90 91 93 93 92 92 91 90 89 91 93 93 92 92
Max heat         93    96    96    95    95    96    96    95    93    96    96


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    86      81    86      81    85      81    86
Temp          82 82 83 83   82 82 83 83   83 83 84 83   82 82 84 83
Dewpt         76 75 75 76   75 75 76 77   76 76 76 76   76 76 76 76
PWind dir         E     E       E     E       E    SE       E     E
Wind char        BZ    GN      GN    GN      BZ    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 SC
PoP 12hr         30    30      30    30      30    50      50    50
Rain shwrs    IS SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS
Tstms                                              IS   IS IS IS

$$

PRZ013-222015-
Vieques-
Including the city of Vieques
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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          80    81 87 89    76 80 82    82 86 89
Temp          82 82 82 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83
Dewpt         76 76 76 77 77 77 77 77 77 76 76 76 76 76 76 76 75 75 75 75 76 77
RH            82 82 82 82 82 82 82 82 82 80 80 80 80 80 80 80 77 77 77 77 80 82
Wind dir      NE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      13 13 12 11 12 14 14 13 13 13 16 16 13 12 16 17 17 16 16 16 16 17
Clouds        SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC FW FW SC
PoP 12hr                     50          60          60          20          20
QPF 12hr                   0.27        0.23        0.27        0.07        0.07
Rain shwrs    SC SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS IS
Tstms                        IS IS IS IS IS IS IS IS
Heat index    89 89 91 93 93 92 91 90 91 91 92 92 92 92 91 90 89 91 92 92 92 91
Max heat         93    98    98    95    95    96    96    95    94    98    98


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    87      80    87      80    87      80    87
Temp          82 82 82 82   82 82 83 83   82 83 83 83   82 82 83 83
Dewpt         76 75 75 76   75 75 76 77   75 76 76 75   76 76 76 76
PWind dir         E     E       E     E       E    SE       E     E
Wind char        BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 SC
PoP 12hr         30    30      30    30      30    50      50    50
Rain shwrs    IS SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC IS
Tstms                                              IS   IS IS IS

$$

VIZ001-222015-
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
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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 90 92          79    81 89 92    75 78 82    81 89 92
Temp          81 81 82 83 83 82 83 82 82 82 82 83 83 82 82 82 82 82 82 82 82 82
Dewpt         76 76 76 77 77 77 77 77 75 76 75 75 75 76 75 75 74 74 75 75 75 76
RH            85 85 82 82 82 85 82 85 79 82 79 77 77 82 79 79 77 77 79 79 79 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      13 13 12 12 13 16 14 16 17 18 18 14 14 14 17 18 18 17 17 16 16 18
Clouds        SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC FW FW SC
PoP 12hr                     50          60          60          20          20
QPF 12hr                   0.27        0.23        0.27        0.07        0.07
Rain shwrs    SC SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS IS
Tstms                        IS IS IS IS IS IS IS IS
Heat index    87 88 91 92 91 90 90 90 89 90 90 90 90 89 89 88 87 89 90 90 89 89
Max heat         98   105   105    95    98   101   101    95    93   102   102


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          80    90      78    90      79    89      79    89
Temp          81 81 81 82   81 81 82 82   82 82 82 82   81 81 83 82
Dewpt         75 74 74 75   75 75 75 76   75 75 75 74   76 75 75 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      BZ    BZ      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1 SC
PoP 12hr         30    30      20    20      20    50      50    50
Rain shwrs    IS SC SC IS   IS IS IS IS   IS IS SC SC   SC SC SC IS
Tstms                                              IS   IS IS IS

$$

VIZ002-222015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
353 AM AST Sat Jul 22 2017

Date             Sat 07/22/17            Sun 07/23/17            Mon 07/24/17
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    74 78 81    84 91 93    74 78 83    80 89 92
Temp          82 82 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83
Dewpt         76 76 77 77 76 76 78 77 76 76 76 75 75 76 76 75 75 75 75 75 76 76
RH            82 82 82 82 80 80 85 82 80 80 80 77 77 80 80 77 77 77 77 77 80 80
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 12 12 12 13 13 16 17 16 17 18 16 14 17 18 19 18 18 18 17 16 17
Clouds        SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC FW FW SC
PoP 12hr                     50          60          60          20          20
QPF 12hr                   0.27        0.23        0.28        0.07        0.07
Rain shwrs    SC SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS IS
Tstms                        IS IS IS IS IS IS IS IS
Heat index    89 90 93 93 92 92 92 91 90 92 92 92 92 92 91 90 89 90 91 91 91 91
Max heat         95   101   101    96    96   101   101    95    93    97    96


Date          Tue 07/25/17  Wed 07/26/17  Thu 07/27/17  Fri 07/28/17
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    89      78    91      80    90      78    90
Temp          82 82 82 82   82 82 83 83   82 83 83 83   83 82 83 83
Dewpt         75 75 75 75   75 75 76 76   75 75 75 75   76 76 75 76
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      BZ    BZ      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1 SC
PoP 12hr         30    30      20    20      20    50      50    50
Rain shwrs    IS SC SC IS   IS IS IS IS   IS IS SC SC   SC SC SC IS
Tstms                                           IS IS   IS IS IS

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.