Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 090902
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
502 AM AST Sun Nov 9 2025

PRZ001-092000-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 89    72 75 80    78 85 89    71 75 80    80 87 89
Temp             80 84 85 80 78 77 76 75 80 84 85 80 78 77 76 75 81 86 87 81 78
Dewpt            74 76 75 74 74 74 73 73 73 73 74 74 74 74 74 73 74 74 74 73 73
RH               82 77 72 82 88 90 90 94 79 70 70 82 88 90 94 94 79 68 65 77 85
Wind dir          E SE  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          9 14 16 12 10  9  9  8 10 13 13 11  6  6  5  5  5  9 11 10  6
Clouds           B1 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC SC FW FW SC
PoP 12hr                     70          40          30          30          20
QPF 12hr              0.61-1.24   0.09-0.19   0.11-0.16   0.08-0.17        0.03
Snow 12hr                    MM          MM          MM
Rain shwrs       SC NM NM NM SC SC IS SC SC IS SC IS SC SC SC SC IS IS IS IS IS
Tstms            IS IS IS IS
Heat index       84 93 93 84 80          83 91 92 84             85 94 94 85 80
Max heat         89   100    95    87    88    99    96    87    90   101    97


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    87      75    88      75    87      75    88
Temp          76 80 87 79   76 81 88 79   76 81 87 78   76 81 88 79
Dewpt         73 74 74 73   73 74 74 73   72 73 73 72   71 72 73 72
PWind dir         E     E       E     E       E     E      SE    NE
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC FW   SC SC SC SC   FW FW SC SC
PoP 12hr         10    40      40    30      20    20      20    40
Rain shwrs    IS IS IS SC   SC SC IS IS   IS IS IS IS   IS IS SC SC
Tstms                                                            IS

$$
PRZ002-092000-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 84 88    66 74 80    73 84 88    66 75 80    74 85 89
Temp             79 83 84 79 77 76 75 74 79 83 84 80 78 77 76 75 80 84 85 80 77
Dewpt            74 75 74 74 73 73 73 73 72 73 74 74 74 74 74 73 74 74 73 73 73
RH               85 77 72 85 87 90 94 97 79 72 72 82 88 90 94 94 82 72 67 79 87
Wind dir          E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         14 16 16 13 13 12 12 13 12 13 11 11 10 10  8  6  8  9 10  9  8
Wind gust        26 26    24 25 26 24 27 24          20 20 18
Clouds           B2 OV OV B2 B1 B2 SC B2 B1 B1 SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     70          50          50          50          40
QPF 12hr              0.77-1.24   0.16-0.22        0.18        0.19        0.05
Snow 12hr                    MM          MM          MM
Rain shwrs       NM NM NM NM SC SC SC SC SC SC SC IS SC SC SC SC SC SC IS IS IS
Tstms            IS IS IS IS
Heat index       83 90 91 83             82 88 90 84 80          84 91 91 83
Max heat         91   102    99    88    88    99    97    88    91   100    97


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    84      75    85      74    84      74    85
Temp          75 79 84 78   75 80 85 78   75 79 84 77   75 79 85 77
Dewpt         72 74 74 73   72 74 74 73   71 72 72 71   70 71 72 71
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20    40      40    30      50    50      20    40
Rain shwrs    IS IS IS SC   SC SC SC SC   SC SC SC IS   IS IS SC SC

$$
PRZ003-092000-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 83 88    67 74 80    73 83 88    68 74 80    74 85 88
Temp             78 82 83 79 77 76 75 74 78 82 83 79 77 76 75 74 79 84 85 79 77
Dewpt            73 74 74 74 73 73 73 72 71 71 71 74 73 73 73 73 73 72 72 72 72
RH               85 77 74 85 87 90 94 93 79 69 67 85 87 90 94 97 82 67 65 79 85
Wind dir          E SE  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E NE
Wind spd         11 14 14 12 11 10 11 10 11 13 10 10  8  9  8  6  8 11 10  9  6
Wind gust           27 28 26 21 20 23 21 21 25 21 20                23 21 20
Clouds           B1 OV OV B2 B1 B1 SC B1 SC SC SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     70          40          40          50          30
QPF 12hr              1.19-1.24   0.07-0.21   0.09-0.16   0.11-0.21        0.05
Snow 12hr                    MM          MM          MM
Rain shwrs       SC NM NM NM SC SC IS SC SC SC IS IS SC SC SC SC SC SC IS IS IS
Tstms            IS IS IS IS
Heat index       81 88 89 81             80 86 87 82             82 89 90 82
Max heat         88    97    94    87    87    95    94    87    89    98    95


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    84      74    85      74    84      74    85
Temp          75 79 84 77   75 80 85 77   75 79 84 77   75 79 85 77
Dewpt         72 73 72 72   72 73 72 71   71 71 69 70   70 71 71 70
PWind dir        NE    NE      NE     E      NE     E      NE     E
Wind char        LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    SC SC SC FW   SC SC FW FW   SC SC SC FW   SC SC SC SC
PoP 12hr         10    20      20    20      30    30      20    30
Rain shwrs    IS IS IS IS   SC SC IS IS   IS IS IS IS   IS IS IS SC

$$
PRZ004-092000-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 81 87    67 71 75    73 82 87    67 71 75    74 83 89
Temp             76 80 81 77 74 73 72 71 76 81 82 77 74 73 72 71 77 82 83 77 75
Dewpt            73 74 73 73 72 72 71 71 71 71 72 73 72 72 71 71 72 72 72 72 71
RH               90 82 77 87 93 97 97100 85 72 72 87 93 97 97100 85 72 70 85 87
Wind dir          E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          9 12 13 10  9  6  8  6  9 12 10  8  4  5  4  4  5  8  9  6  3
Clouds           B1 OV OV B2 B1 B1 SC SC B1 SC SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     70          50          30          40          30
QPF 12hr              0.71-1.24   0.08-0.21   0.09-0.18   0.08-0.19        0.04
Snow 12hr                    MM          MM          MM
Rain shwrs       SC NM NM NM SC SC IS SC SC SC SC IS SC SC SC SC SC SC IS IS IS
Tstms            IS IS IS IS
Heat index          85 86                   84 86                   87 88
Max heat         86    98    95          85    96    94          88    99    96


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    83      72    84      71    83      71    84
Temp          72 77 83 75   73 78 84 75   72 77 83 75   72 77 84 75
Dewpt         71 72 72 71   70 72 72 71   70 71 70 69   69 70 71 70
PWind dir        NE     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC FW   SC SC SC SC   FW FW SC SC
PoP 12hr         10    20      20    20      30    30      20    50
Rain shwrs    IS IS IS IS   SC SC IS IS   IS IS IS IS   IS IS SC SC
Tstms                                                         IS IS

$$
PRZ005-092000-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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    71 74 80    82 87 89    70 73 80    83 87 91
Temp             80 85 86 80 78 76 75 74 80 86 87 80 77 75 74 73 80 86 87 80 77
Dewpt            74 76 75 74 73 73 73 72 74 73 73 74 74 74 73 73 75 75 74 74 73
RH               82 75 70 82 85 90 94 93 82 65 63 82 90 97 97100 85 70 65 82 87
Wind dir          E  E  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          8 13 16 12  9  8  6  6  8 12 13 12  8  5  5  5  6  9 12 12 10
Wind gust              26 23                   24 24                   23 23
Clouds           SC B1 B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC FW FW SC SC FW
PoP 12hr                     40          20          40          10          10
QPF 12hr              0.41-0.63   0.06-0.12   0.11-0.52   0.02-0.12   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS
Tstms               IS IS IS                   IS IS
Heat index       84 95 95 84             84 93 93 84             84 95 96 84
Max heat         88   104    99    87    88   102    98    87    90   106   101


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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      74    88      74    88      73    88
Temp          74 80 88 78   75 81 88 78   75 80 88 78   74 80 88 78
Dewpt         72 74 75 73   73 74 75 73   72 73 74 72   71 72 73 72
PWind dir         E     E       E     E       E     E      SE    NE
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW FW SC   SC SC SC FW   FW FW FW SC   FW FW SC SC
PoP 12hr         10    30      30    20       0    20      20    40
Rain shwrs       IS IS IS   SC SC IS IS   IS IS IS IS      IS SC SC
Tstms                                                            IS

$$
PRZ006-092000-
Central Interior-
Including the cities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 80 88    62 70 75    73 80 88    61 70 74    74 81 88
Temp             75 79 80 75 73 72 71 70 75 79 80 75 73 72 71 70 75 80 81 76 73
Dewpt            71 72 72 71 70 70 70 69 70 69 69 70 70 70 70 69 71 70 69 70 69
RH               87 79 77 87 90 93 97 97 84 72 69 84 90 93 97 97 87 72 67 82 87
Wind dir          E SE SE  E  E  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E
Wind spd          5 11 12  9  5  5  5  5  6 10  9  8  4  4  4  4  4  8  8  6  4
Wind gust           25 26 23                21 21                   21 21
Clouds           SC B2 B2 B2 SC SC SC FW SC FW B1 B1 SC SC SC SC FW FW SC SC FW
PoP 12hr                     60          20          40          20          10
QPF 12hr              0.45-1.21        0.07   0.10-0.72   0.02-0.11   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       SC NM SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS IS
Tstms               IS IS IS                   IS IS
Heat index          82 83                   81 82                   83 84
Max heat         86    97    93          86    95    92          87    99    94


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    82      71    82      70    82      70    82
Temp          71 76 82 74   72 77 82 74   71 76 82 73   71 76 82 74
Dewpt         69 70 70 69   69 70 70 69   69 69 68 68   67 68 69 69
PWind dir        NE     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW FW SC   FW FW SC SC
PoP 12hr          5    20       0    20       5    20      20    50
Rain shwrs    IS IS IS IS   IS IS IS IS      IS IS IS      IS SC SC
Tstms                                                         IS IS

$$
PRZ007-092000-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 84 90    62 74 80    73 84 90    62 74 80    74 85 91
Temp             79 83 84 79 77 76 75 74 79 83 84 79 77 75 75 74 79 84 85 79 77
Dewpt            71 72 73 72 71 71 70 70 70 69 68 71 71 70 70 70 71 69 70 72 70
RH               77 70 70 79 82 85 84 87 74 63 59 77 82 84 84 87 77 61 61 79 79
Wind dir          E  E SE  E  E  E  E  E  E  E SE  E  E NE NE  E  E  E SE  E  E
Wind spd          8 13 13 11  9  8  5  6  9 11 11  8  5  4  4  5  5 10 11  8  5
Wind gust           27 28 26 23 21       21 26 26 20                24 24 21
Clouds           SC B1 B2 B2 SC SC SC FW SC FW SC B1 SC SC SC SC FW FW SC SC FW
PoP 12hr                     60          30          50          10          10
QPF 12hr              0.49-1.19        0.07   0.10-0.72   0.01-0.11   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       IS SC NM NM SC IS IS    IS IS SC SC IS IS IS IS IS IS IS IS
Tstms               IS IS IS                   IS IS
Heat index       82 89 90 83             81 86 87 82             82 87 89 82
Max heat         88    99    96    86    87    96    93    86    88    97    95


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    86      74    86      74    86      73    86
Temp          74 79 86 78   75 80 86 78   75 80 86 77   74 79 86 77
Dewpt         70 70 71 70   69 69 71 70   69 69 69 69   68 68 70 70
PWind dir        NE     E      NE     E      NE     E      NE     E
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   CL CL FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5    10       0    10       0    10      20    40
Rain shwrs       IS IS IS         IS IS   IS IS IS IS      IS SC SC
Tstms                                                            IS

$$
PRZ008-092000-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 84 90    68 72 80    83 85 90    68 71 80    83 85 91
Temp             78 83 84 78 76 74 73 72 78 84 85 79 76 74 72 71 78 84 85 78 76
Dewpt            72 75 74 73 72 72 71 70 72 72 71 73 73 72 72 71 73 74 74 74 73
RH               82 77 72 85 87 93 93 93 82 67 63 82 90 93100100 85 72 70 88 90
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE  E
Wind spd          9 12 13 10 10  9  8  9  8 10 13 10  6  5  6  8  6  6  9  8 11
Wind gust        19 23 25 20                20 24 21                      18 21
Clouds           FW SC B1 B1 SC B1 SC SC SC FW B1 B2 FW FW FW FW CL CL SC SC FW
PoP 12hr                     40          30          50           5          20
QPF 12hr              0.40-0.50        0.09   0.33-0.72        0.02   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC SC SC SC IS IS IS IS SC SC IS IS IS IS       IS IS
Tstms                  IS IS                   IS IS
Heat index          90 91                   90 91 80                91 92
Max heat         89   103    99    86    87   100    97    86    88   104   100


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    86      73    86      72    86      71    86
Temp          72 78 86 77   74 79 86 76   73 78 85 76   72 78 86 76
Dewpt         71 72 74 72   71 72 74 73   70 71 73 71   70 70 72 71
PWind dir         E     E       E     E       E    NE      SE    NE
Wind char        GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC SC SC FW   FW FW FW SC   FW FW SC SC
PoP 12hr          5    30      30    30       0    20      20    30
Rain shwrs          IS IS   SC SC IS IS         IS IS      IS SC SC

$$
PRZ009-092000-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 82 90    65 70 75    73 82 90    65 70 74    74 83 91
Temp             76 81 82 77 74 72 71 70 76 81 82 76 74 72 71 70 76 82 83 76 74
Dewpt            70 72 72 70 70 70 69 68 69 69 68 70 70 70 69 68 70 70 70 70 70
RH               82 74 72 79 87 93 93 93 79 67 63 82 87 93 93 93 82 67 65 82 87
Wind dir          E SE SE SE  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          5 10 10  8  5  5  4  4  5  8  6  5  4  3  3  4  3  4  5  3  4
Wind gust           28 28 25 20 19          25 26 19                21 21
Clouds           FW SC B1 B1 SC SC SC FW SC FW B1 B2 FW FW FW FW CL CL SC SC FW
PoP 12hr                     50          30          60           5          40
QPF 12hr              0.39-0.63        0.08   0.52-0.72        0.01   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC SC SC SC IS    IS    SC NM IS IS             SC SC
Tstms                  IS IS                   IS IS
Heat index          85 86                   84 85                   85 86
Max heat         86   101    96          86    97    93          86   100    96


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    84      71    84      70    84      70    84
Temp          71 76 83 75   72 77 84 75   71 77 83 74   71 76 84 74
Dewpt         69 70 71 70   69 69 71 70   68 69 69 69   68 68 69 69
PWind dir         E     E       E     E       E     E       E    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   CL CL FW SC   CL FW SC SC
PoP 12hr          5    30       0    40       0    50      20    50
Rain shwrs          SC SC   IS IS SC SC         SC SC      IS SC SC
Tstms                                           IS IS         IS IS

$$
PRZ010-092000-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 87 90    68 73 80    74 87 90    67 73 80    75 87 91
Temp             80 85 86 80 77 75 74 73 80 86 86 80 77 75 74 73 79 86 86 80 77
Dewpt            73 75 75 74 73 72 71 70 72 73 72 73 73 73 72 71 73 74 74 74 73
RH               79 72 70 82 87 90 90 90 77 65 63 79 87 94 93 93 82 68 68 82 87
Wind dir          E SE SE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E NE  E
Wind spd          8 10 11 12 10 10  8  8  8  8  8  6  4  5  5  5  5  3  4  5  9
Wind gust        20 26 28 29 31 28 27 24 23 26 26 23                         20
Clouds           FW SC B2 B2 B1 B1 B1 FW SC FW B1 B2 FW FW FW FW FW FW SC SC FW
PoP 12hr                     50          40          60           5          40
QPF 12hr              0.39-0.65   0.10-0.22   0.15-0.72   0.01-0.08   0.02-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC SC SC SC SC    IS    SC NM                   SC SC
Tstms                  IS IS                   IS IS
Heat index       83 94 95 84             83 93 93 83             82 94 95 83
Max heat         89   104    99    87    89   101    97    87    89   105   100


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    87      74    88      73    87      73    88
Temp          73 80 87 78   75 80 87 78   74 80 87 77   73 80 87 77
Dewpt         71 73 75 73   71 72 75 74   71 71 73 72   70 71 73 72
PWind dir         E     E       E     E       E     E       E    NE
Wind char        GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   FW FW FW SC   FW FW SC SC
PoP 12hr          5    20       5    30       0    40      20    40
Rain shwrs          IS IS   IS IS IS SC         SC SC      IS SC SC
Tstms                                           IS IS            IS

$$
PRZ011-092000-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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    72 75 80    83 88 90    71 74 80    83 88 91
Temp             81 87 88 82 79 77 76 75 81 87 88 81 78 76 75 74 81 87 88 81 78
Dewpt            72 74 74 74 73 73 72 71 72 72 70 72 73 72 71 71 72 72 72 74 73
RH               74 65 63 77 82 87 87 87 74 61 55 74 85 87 87 90 74 61 59 79 85
Wind dir          E SE SE  E  E  E  E  E  E  E SE  E  E  E  E  E  E SE SE  E  E
Wind spd         10 18 18 17 14 13 10  9 12 16 16 13 10  5  3  6  6 11 11  5  6
Wind gust        21 34 34 35 33 29 24 20 25 32 33 29 24             25 26
Clouds           FW B1 B2 B2 B1 B1 SC FW SC FW SC B1 SC SC FW FW FW FW SC SC FW
PoP 12hr                     60          50          40           5          20
QPF 12hr              0.60-0.66        0.12   0.11-0.52        0.02   0.01-0.40
Snow 12hr                    MM          MM          MM
Rain shwrs       IS SC NM NM SC SC SC    IS IS IS SC IS IS IS IS       IS IS
Tstms                  IS IS                      IS
Heat index       85 95 96 87 80          85 93 92 85             85 93 95 85
Max heat         87   102    98    86    87    99    95    86    88    99    95


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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      74    89      75    89      73    89
Temp          74 81 89 79   75 81 89 79   76 82 88 78   74 81 89 78
Dewpt         71 71 73 73   71 71 73 72   70 70 72 71   70 70 71 71
PWind dir        NE     E      NE     E       E     E       E    SE
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW FW SC   CL CL FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5    20       0    10       5    10      20    30
Rain shwrs          IS IS         IS IS   IS IS IS IS   IS IS IS SC

$$
PRZ012-092000-
Culebra-
Including the city of Culebra
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 91          78    83 86 90          78    83 87 91
Temp             82 86 86 82 80 79 78 78 82 86 86 82 80 79 79 78 82 86 87 82 80
Dewpt            76 76 76 76 76 76 75 74 74 75 76 77 76 77 76 75 75 76 75 76 75
RH               82 72 72 82 88 91 91 88 77 70 72 85 88 94 91 91 79 72 68 82 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         21 20 20 20 21 23 20 21 20 14 14 17 18 18 16 14 11 14 12 12 16
Clouds           B2 OV B2 B2 B2 B1 SC SC B1 SC SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     70          50          40          50          30
QPF 12hr              0.68-0.78        0.17        0.16        0.18        0.05
Snow 12hr                    MM          MM          MM
Rain shwrs       NM NM NM NM SC SC SC SC SC IS IS IS SC SC SC SC SC SC IS IS IS
Tstms            IS IS IS IS
Heat index       89 96 96 89 85 81 80    87 94 96 90 86 83 81    89 95 95 89 86
Max heat         92   102    99    88    90   100    99    89    92   100    97


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    86      78    87
Temp          78 82 86 81   79 82 87 80   78 82 86 80   78 82 87 80
Dewpt         76 76 75 75   76 76 75 75   74 74 73 73   73 73 73 73
PWind dir         E     E       E     E       E     E       E    SE
Wind char        BZ    BZ      BZ    GN      GN    GN      GN    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20    40      40    30      40    40      20    40
Rain shwrs    IS IS IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC

$$
PRZ013-092000-
Vieques-
Including the city of Vieques
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 87 89          76          86          77    83 86 89
Temp             82 86 87 82 80 78 77 76 81 85 86 82 80 79 78 77 82 85 86 82 79
Dewpt            75 75 75 75 74 74 74 73 73 74 75 75 75 76 75 74 74 75 74 74 74
RH               79 70 68 79 82 88 90 90 77 70 70 79 85 91 91 90 77 72 68 77 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         21 20 20 19 20 21 20 23 20 16 13 17 18 18 16 13 12 13 12 11 14
Clouds           B2 OV B2 B2 B2 B1 SC B1 B1 B1 SC SC B2 B2 B1 B1 SC SC FW FW SC
PoP 12hr                     70          50          50          50          40
QPF 12hr              0.76-1.24        0.19        0.18        0.20        0.05
Snow 12hr                    MM          MM          MM
Rain shwrs       NM NM NM NM SC SC SC SC SC SC SC IS SC SC SC SC SC SC IS IS IS
Tstms            IS IS IS IS
Heat index       88 95 95 88 82          85 92 94 88 84 80       87 94 93 87 82
Max heat         90   100    97    87    87    97    96    88    89    99    95


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    85      77    86      76    85      76    86
Temp          77 81 85 80   78 81 86 79   77 81 85 79   77 81 86 79
Dewpt         74 75 74 74   74 75 74 74   73 73 72 72   72 73 72 72
PWind dir         E     E       E     E       E     E       E    SE
Wind char        BZ    BZ      BZ    GN      GN    GN      GN    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20    40      40    30      50    50      20    40
Rain shwrs    IS IS IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC

$$
VIZ001-092000-
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
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 84 90    69 76 80    83 84 90    70 76 80    83 84 91
Temp             80 83 84 80 78 77 77 76 80 84 84 81 79 77 77 76 80 84 84 81 79
Dewpt            75 75 75 75 75 75 75 73 73 75 76 76 75 76 75 75 74 75 74 75 74
RH               85 77 74 85 91 94 94 90 79 74 77 85 88 97 94 97 82 74 72 82 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         23 21 20 20 21 23 23 21 21 13 17 18 18 17 16 14 13 14 13 13 16
Clouds           B2 B2 B1 B1 B2 SC B1 SC SC SC SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     60          50          30          30          20
QPF 12hr              0.54-0.66        0.13        0.13        0.14        0.04
Snow 12hr                    MM          MM          MM
Rain shwrs       NM NM SC SC SC IS SC IS IS IS IS IS SC SC SC SC IS IS IS IS IS
Tstms            IS IS IS IS
Heat index       85 91 92 84 80          84 91 93 85 81          84 91 92 85 81
Max heat         91   101    99    88    90   101    99    88    91   101    98


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    84      77    85      76    84      76    85
Temp          77 80 84 79   77 81 85 79   77 80 84 79   77 81 85 79
Dewpt         75 75 74 74   75 75 74 74   73 73 72 72   72 72 72 71
PWind dir         E     E       E     E       E     E       E    SE
Wind char        BZ    BZ      BZ    GN      GN    GN      GN    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         20    40      40    30      30    30      20    40
Rain shwrs    IS IS IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC

$$
VIZ002-092000-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
502 AM AST Sun Nov 9 2025

Date             Sun 11/09/25            Mon 11/10/25            Tue 11/11/25
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 87 91    74 77 80    83 87 90          78    83 87 91
Temp             82 87 87 82 80 79 78 77 82 86 87 83 81 80 79 78 82 86 87 82 80
Dewpt            76 76 75 76 75 75 74 73 74 75 76 76 76 76 75 74 74 75 74 75 75
RH               82 70 68 82 85 88 88 87 77 70 70 80 85 88 88 88 77 70 65 79 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         19 20 19 18 17 20 19 18 16 14 17 16 17 13 13 13 13 16 12 12 13
Wind gust                       31 29
Clouds           B1 B2 B1 B1 SC SC B1 SC SC SC SC SC B1 B1 B1 B1 SC SC FW FW SC
PoP 12hr                     60          50          40          40          20
QPF 12hr                   0.54        0.13        0.17        0.16        0.04
Snow 12hr                    MM          MM          MM
Rain shwrs       SC NM SC SC IS IS SC IS IS SC IS SC SC SC SC SC IS IS IS IS IS
Tstms            IS IS IS IS
Heat index       89 96 97 89 84 80       87 96 98 90 87 83 80    89 95 95 88 84
Max heat         94   105   101    87    91   104   101    90    93   103    99


Date          Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
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    85      78    86      77    85      77    86
Temp          78 81 85 80   78 82 86 80   78 81 85 79   78 81 86 80
Dewpt         75 76 75 75   75 75 75 74   74 74 74 73   72 73 72 72
PWind dir         E     E       E     E       E     E       E    SE
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC SC SC SC   FW FW FW SC
PoP 12hr         20    40      40    30      30    20      10    40
Rain shwrs    IS IS IS SC   SC SC SC SC   SC SC IS IS   IS IS IS SC

$$