Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 030902
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
502 AM AST Mon Nov 3 2025

PRZ001-032000-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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                79 86 90    72 76 82    80 87 90    70 74 82    78 86 89
Temp             81 85 86 81 79 77 77 76 81 86 87 81 78 76 75 74 80 85 86 80 78
Dewpt            75 76 76 76 75 75 74 74 75 76 75 74 73 73 72 72 74 74 74 74 74
RH               82 75 72 85 88 94 90 94 82 72 68 79 85 90 90 93 82 70 68 82 88
Wind dir          E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          9 13 12 10  4  4  3  3  3  9 10  9  4  4  1  2  4  8 10 11  8
Clouds           B1 B2 B1 B1 FW B1 B1 SC SC SC SC B1 SC SC SC SC FW FW SC SC SC
PoP 12hr                     50          40          40          20          30
QPF 12hr              0.22-0.56   0.07-0.17   0.09-0.43   0.02-0.10   0.03-0.09
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC IS SC SC SC IS SC SC SC IS IS IS IS IS IS IS IS SC
Heat index       85 95 96 87 82          87 96 96 85 80          83 93 94 84
Max heat         91   106   102    90    92   105   100    89    90   102    98


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    87      75    87      75    88      75    88
Temp          75 80 87 79   76 81 87 79   76 81 88 79   76 81 88 79
Dewpt         73 74 74 73   72 74 74 74   73 74 75 74   73 75 75 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW SC SC   SC SC B1 B1
PoP 12hr         30    40      30    30      30    30      50    50
Rain shwrs    SC SC SC IS   IS IS SC SC   IS IS SC IS   IS SC SC SC
Tstms                                                      IS IS IS

$$
PRZ002-032000-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 84 88    66 75 82    75 86 90    65 74 82    74 85 89
Temp             79 83 84 80 77 76 76 75 80 85 86 80 77 76 75 74 79 84 85 79 77
Dewpt            74 75 75 75 74 74 74 74 75 75 74 73 72 73 72 72 73 74 74 74 73
RH               85 77 74 85 90 94 94 97 85 72 68 79 85 90 90 93 82 72 70 85 87
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E
Wind spd         12 14 12  8  6  6  5  5  5  9 10  8  5  4  2  4  4  8 10  9 10
Wind gust        25                                                          20
Clouds           B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC B1 SC SC SC SC SC SC SC SC B1
PoP 12hr                     60          40          40          20          40
QPF 12hr              0.29-0.66        0.18   0.12-0.43        0.09   0.05-0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC NM SC SC SC SC SC SC SC SC SC IS IS IS IS IS IS SC SC SC
Heat index       83 91 92 84             85 93 93 84             82 90 91 83
Max heat         91   102    99    91    91   103    99    90    90   101    98


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    85      74    85      74    85      75    85
Temp          74 79 85 77   75 79 85 78   75 79 85 78   76 80 85 78
Dewpt         72 73 73 72   72 73 73 73   72 74 74 74   73 75 75 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1 B1   B1 B1 B1 SC   SC SC B1 B1   B1 B1 B1 B1
PoP 12hr         40    40      40    40      40    50      50    50
Rain shwrs    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
Tstms                       IS IS               IS IS      IS IS IS

$$
PRZ003-032000-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 84 90    68 74 82    76 85 90    66 73 82    74 84 89
Temp             79 84 84 80 77 76 75 74 80 85 85 80 77 75 74 73 79 83 84 79 77
Dewpt            73 74 74 74 73 73 72 72 74 74 73 73 71 71 71 71 72 72 72 73 72
RH               82 72 72 82 87 90 90 93 82 70 67 79 82 87 90 93 79 70 67 82 85
Wind dir         NE  E  E  E NE NE NE NE NE  E  E  E NE NE NE NE NE  E  E  E  E
Wind spd         10 13 12  9  6  6  5  5  5  9 10  9  6  5  4  4  5  9 10 10  8
Wind gust        20 27 23                      23                      20 20
Clouds           B1 B1 SC SC FW SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC B1
PoP 12hr                     40          30          30          20          40
QPF 12hr              0.16-0.56   0.02-0.16   0.05-0.13   0.01-0.10   0.05-0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC
Heat index       82 90 91 83             83 91 92 83             81 88 90 82
Max heat         90   100    97    90    91   100    97    89    89    98    96


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    85      74    85      74    85      75    85
Temp          74 79 85 77   75 79 85 77   75 79 85 78   76 79 85 78
Dewpt         72 73 72 72   72 72 72 72   72 72 72 72   73 73 74 73
PWind dir         E     E      NE     E       E     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B1 SC SC   SC SC SC SC   SC SC B1 B1   SC SC B1 B1
PoP 12hr         40    40      30    30      30    50      40    50
Rain shwrs    SC SC SC IS   IS IS SC IS   IS IS SC SC   IS SC SC SC
Tstms                                           IS IS      IS IS IS

$$
PRZ004-032000-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 83 89    67 72 75    75 84 90    66 70 74    74 83 88
Temp             77 82 83 77 75 73 73 72 78 83 84 77 74 72 71 70 76 82 83 77 74
Dewpt            73 74 74 74 73 72 72 71 73 74 73 72 71 71 70 70 72 72 72 73 71
RH               87 77 74 90 94 97 97 97 85 74 70 85 90 97 97100 87 72 70 87 90
Wind dir          E  E  E  E  E  E NE  E  E  E  E  E NE NE NE NE  E  E  E  E  E
Wind spd          5 11 10  6  3  3  2  2  2  6  8  6  2  2  2  1  2  6  9  8  4
Clouds           B1 B1 B2 B1 FW SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                     60          30          30          20          30
QPF 12hr              0.27-0.65   0.04-0.17   0.07-0.43   0.01-0.09        0.09
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC NM SC IS SC SC IS IS SC SC SC IS IS IS IS IS IS SC SC SC
Heat index          87 88                   89 90                   86 88
Max heat         88   102    98          90   102    97          86   100    96


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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      71    84      71    84
Temp          71 77 84 75   72 77 84 75   72 77 84 75   72 77 84 75
Dewpt         70 72 72 71   70 72 72 71   71 72 73 72   71 73 74 72
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC B1 SC   SC SC SC SC   SC SC B1 B1   SC SC B1 B1
PoP 12hr         30    40      30    30      30    40      50    50
Rain shwrs    SC SC SC SC   IS IS SC SC   IS IS SC SC   IS SC SC SC
Tstms                                              IS      IS IS IS

$$
PRZ005-032000-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 87 90    72 75 82    83 88 92    70 73 82    81 87 91
Temp             80 86 87 81 78 77 76 75 81 87 88 81 78 75 74 73 79 85 86 80 77
Dewpt            75 77 77 76 75 74 74 73 75 76 76 75 73 73 72 71 74 75 75 75 74
RH               85 75 72 85 91 90 94 94 82 70 68 82 85 94 93 93 85 72 70 85 90
Wind dir          E  E  E  E  E  E SE SE  E  E NE NE  E  E  E  E  E  E NE  E  E
Wind spd          9 13 16 12  8  6  4  4  4  8 11 10  6  5  4  3  5  9 11 12 10
Wind gust              26 24
Clouds           SC SC SC SC FW SC SC SC SC FW SC SC SC SC FW FW CL CL SC SC FW
PoP 12hr                     30          20          20          10          30
QPF 12hr              0.15-0.40   0.02-0.13   0.04-0.11   0.01-0.06   0.03-0.53
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC IS IS IS IS IS IS IS IS IS IS IS IS       SC SC IS
Heat index       85 97 98 87 80          87 98 98 85             83 94 96 83
Max heat         91   108   103    90    92   109   103    89    90   106   101


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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          72    88      74    87      74    89      74    89
Temp          73 80 87 78   75 80 87 78   74 81 88 78   75 81 89 78
Dewpt         72 74 75 73   72 74 75 73   72 74 76 74   73 75 76 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    FW FW SC SC   SC FW SC SC   CL FW SC SC   FW SC B1 SC
PoP 12hr          5    40       5    30       0    30      30    40
Rain shwrs    IS IS IS SC   IS IS SC SC         IS SC   IS IS SC SC
Tstms                                                            IS

$$
PRZ006-032000-
Central Interior-
Including the cities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 81 90    62 71 75    74 82 89    61 69 74    74 81 89
Temp             75 80 81 76 74 73 72 71 76 81 82 76 73 71 70 69 75 80 81 75 73
Dewpt            71 72 72 72 71 71 70 70 71 72 72 71 69 69 69 68 70 70 71 71 70
RH               87 77 74 87 90 93 93 97 85 74 72 85 87 93 97 97 84 72 72 87 90
Wind dir          E  E  E  E  E  E  E  E  E  E NE NE NE NE NE  E  E  E  E  E  E
Wind spd          4 10  9  6  3  3  2  2  2  5  8  6  3  2  2  2  3  5  8  8  4
Wind gust           26 21                      21                      20
Clouds           FW SC B1 B1 CL FW SC SC FW SC SC B1 FW FW FW FW FW FW B1 B1 FW
PoP 12hr                     50          10          30           5          30
QPF 12hr              0.25-0.73   0.01-0.08   0.07-0.35        0.01   0.06-0.59
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC SC    IS IS IS    IS SC SC IS IS       IS IS SC SC
Heat index          83 84                   85 85                   82 83
Max heat         87   100    96          89   101    96          85    97    93


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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          69    81      70    81      70    82      71    82
Temp          70 75 81 74   71 76 81 74   71 76 82 74   72 76 82 74
Dewpt         69 70 70 69   69 70 70 69   69 70 71 70   70 71 72 70
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   FW FW SC SC   CL FW SC SC   SC SC B1 B1
PoP 12hr         10    40       5    30       0    30      30    50
Rain shwrs       IS SC SC   IS IS SC SC         SC SC   IS IS SC SC
Tstms                                                         IS IS

$$
PRZ007-032000-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 86 91    63 74 82    74 85 91    61 73 82    74 85 90
Temp             80 85 86 80 78 76 75 74 80 84 85 79 77 75 74 73 78 84 85 79 76
Dewpt            71 71 72 73 72 71 70 69 70 71 73 73 71 69 69 69 70 69 71 73 71
RH               74 63 63 79 82 85 84 84 72 65 67 82 82 82 84 87 76 61 63 82 85
Wind dir          E  E  E  E NE NE NE NE  E  E SE  E NE NE NE NE NE  E SE  E  E
Wind spd          5 11 11  9  5  4  3  3  2  6  8  3  4  4  3  3  3  8  9  8  5
Wind gust           26 27 19                   23                      21 21
Clouds           FW FW B1 B1 CL FW FW FW FW SC B1 B1 FW FW CL CL FW FW SC SC FW
PoP 12hr                     40           0          50           5          30
QPF 12hr              0.17-0.93        0.01   0.05-1.04        0.01   0.02-0.56
Snow 12hr                    MM          MM          MM
Rain shwrs          IS SC SC                IS SC SC IS IS       IS IS SC SC
Tstms                  IS IS                   IS IS
Heat index       82 90 92 84 80          82 89 91 82             81 87 89 82
Max heat         89   101    98    89    88   101    98    88    88    98    96


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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          72    85      73    85      73    86      74    86
Temp          73 78 85 77   74 79 85 77   74 79 86 78   75 80 86 78
Dewpt         70 70 70 71   69 70 72 70   70 70 70 70   70 71 72 72
PWind dir        NE     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    FW FW SC SC   FW FW FW SC   CL FW FW SC   SC SC SC B1
PoP 12hr          5    30       0    30       0    30      10    50
Rain shwrs       IS IS SC         SC SC         SC IS   IS IS SC SC
Tstms                                                            IS

$$
PRZ008-032000-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 85 91    70 73 82    83 86 91    68 72 82    82 85 91
Temp             79 84 85 79 77 75 74 73 79 85 86 79 76 74 73 72 78 84 85 78 75
Dewpt            73 75 75 75 74 73 72 71 73 75 75 74 73 72 71 70 72 74 74 74 73
RH               82 74 72 88 90 94 93 93 82 72 70 85 90 93 93 93 82 72 70 88 94
Wind dir          E  E NE  E  E  E  E  E  E  E NE NE  E  E  E  E  E  E NE  E  E
Wind spd         12 14 16 14 11  8  6  5  5  9 12 11 10  8  8  6  6 10 11 10 11
Wind gust        23    26 26 24                   21 20
Clouds           SC SC SC B1 SC FW FW FW FW FW SC SC FW FW CL CL CL CL B1 B1 CL
PoP 12hr                     30          10          20           5          40
QPF 12hr              0.14-0.43        0.03        0.04        0.01   0.05-0.59
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC IS IS IS IS IS    IS IS IS IS             SC SC
Heat index       80 92 93 81             81 93 94 80                91 92
Max heat         90   106   101    90    90   106   101    88    89   104   100


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    85      72    85      72    87      72    87
Temp          72 78 85 76   73 78 85 76   73 79 86 77   73 79 87 77
Dewpt         71 72 74 73   70 72 75 73   71 72 75 73   71 73 75 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    CL FW SC B1   FW FW SC B1   FW FW SC B1   FW FW SC B1
PoP 12hr          5    50       5    60       0    50       5    50
Rain shwrs       IS IS SC         NM NM   IS IS SC SC   IS IS IS SC
Tstms               IS IS         IS IS         IS IS         IS IS

$$
PRZ009-032000-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 83 91    66 71 74    74 83 91    64 70 73    74 82 91
Temp             76 82 83 77 75 73 72 71 77 82 83 77 74 72 71 70 76 81 82 76 73
Dewpt            70 72 72 72 71 71 70 68 70 72 72 71 71 69 68 67 70 71 71 71 71
RH               82 72 70 85 87 93 93 90 79 72 70 82 90 90 90 90 82 72 69 85 93
Wind dir          E  E  E  E  E  E  E  E  E  E NE NE NE  E  E  E  E  E  E  E  E
Wind spd          5  8  8  6  4  3  3  3  2  3  5  5  4  3  3  3  3  4  4  3  4
Wind gust           21 25 17
Clouds           FW FW B1 B2 FW CL FW FW CL SC B1 B1 SC SC CL CL CL CL B1 B1 CL
PoP 12hr                     60           0          40          10          50
QPF 12hr              0.28-0.94        0.01   0.05-1.05        0.01   0.05-0.61
Snow 12hr                    MM          MM          MM
Rain shwrs             SC NM IS             IS SC SC IS IS             SC SC
Tstms                  IS IS                      IS                   IS IS
Heat index          86 87                   87 88                   85 86
Max heat         86   104    99          86   104    99          84   101    97


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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          69    82      70    83      70    84      71    84
Temp          70 75 82 74   71 76 82 74   71 77 84 75   72 77 84 75
Dewpt         69 70 72 70   68 69 72 70   69 70 72 70   69 70 72 70
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW SC B1   FW FW SC SC   CL CL SC B1   SC FW SC B1
PoP 12hr          0    60       0    60       0    60      10    60
Rain shwrs          SC SC         NM NM         NM IS   IS IS NM NM
Tstms               IS IS         IS IS         IS IS         IS IS

$$
PRZ010-032000-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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                76 87 91    68 74 82    75 87 92    66 73 82    74 87 92
Temp             80 86 87 81 78 76 75 74 80 86 87 80 77 75 74 73 79 85 86 80 77
Dewpt            73 75 76 76 75 74 73 71 74 75 76 75 74 72 71 70 72 75 75 75 74
RH               79 70 70 85 91 94 94 90 82 70 70 85 90 90 90 90 79 72 70 85 90
Wind dir          E  E  E  E  E  E  E  E  E  E  E NE NE NE  E  E  E  E  E  E  E
Wind spd          9  6  6  9  8  5  5  4  3  3  5  8  9  8  8  8  6  4  5  3  5
Wind gust        26 19 21 21 23                17 21 24 23 21 21 19          16
Clouds           FW FW B1 B2 SC FW FW FW CL FW B1 B1 SC SC FW FW CL CL B1 B1 CL
PoP 12hr                     50          10          40          10          50
QPF 12hr              0.15-0.97        0.02   0.03-1.05   0.00-0.07   0.00-0.61
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC IS             IS SC SC IS IS             SC SC
Tstms                  IS IS                   IS IS                   IS IS
Heat index       83 96 97 86             84 95 97 84             82 94 95 83
Max heat         90   107   103    90    90   107   102    90    89   106   101


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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      73    87      73    88      73    88
Temp          73 79 86 77   74 80 87 77   74 80 88 78   74 80 88 78
Dewpt         72 72 75 74   71 72 75 74   71 72 75 74   72 73 76 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    CL FW SC SC   CL CL FW SC   FW FW SC B1   SC FW SC B1
PoP 12hr          0    60       0    60       5    60      10    60
Rain shwrs          NM NM         NM NM   IS IS NM NM   IS IS NM NM
Tstms               IS IS         IS IS         IS IS         IS IS

$$
PRZ011-032000-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 89 91    72 74 82    83 89 92    71 73 82    83 88 92
Temp             81 88 89 82 78 76 75 74 81 87 88 81 78 75 74 73 80 87 88 81 78
Dewpt            71 73 74 75 75 73 72 70 71 72 74 73 73 72 70 70 71 71 72 74 73
RH               72 61 61 79 91 90 90 87 72 61 63 77 85 90 87 90 74 59 59 79 85
Wind dir          E  E SE  E  E  E NE NE  E SE SE SE NE NE NE NE NE  E SE  E  E
Wind spd          4 11 13  8  8  6  4  3  2  4  6  2  3  4  4  3  4  9 10  6  5
Wind gust           25 29 20                                           23
Clouds           FW CL B1 B2 FW CL CL CL CL SC B1 B2 SC SC FW FW CL CL SC SC FW
PoP 12hr                     50           0          60          20          20
QPF 12hr              0.25-0.97        0.01   0.52-1.05        0.03   0.01-0.53
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC IS             IS SC NM IS IS             IS IS
Tstms                  IS IS                   IS IS
Heat index       84 96 98 88             85 94 97 85             83 93 95 86
Max heat         89   104   101    90    89   103    99    89    88   102    97


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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      73    89      73    90      74    90
Temp          74 80 88 78   74 81 88 78   74 81 89 79   75 81 89 79
Dewpt         72 71 73 73   71 71 74 72   70 71 73 73   71 72 74 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW SC SC   CL CL FW SC   CL CL FW SC   SC SC SC SC
PoP 12hr          5    30       0    20       0    20      20    30
Rain shwrs       IS IS SC         IS IS         IS IS   IS IS SC SC

$$
PRZ012-032000-
Culebra-
Including the city of Culebra
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 90    75 78 82    83 87 92    75 78 82    83 87 91
Temp             82 86 86 83 81 80 79 78 82 86 87 83 81 79 79 78 82 86 87 83 81
Dewpt            77 77 77 77 77 77 76 76 76 76 75 75 75 75 75 75 75 76 76 76 75
RH               85 75 75 82 88 91 91 94 82 72 68 77 82 88 88 91 79 72 70 80 82
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         20 19 17 14 12 13 10 11 13 13 11 10 12  9 11  9  8 10 12 16 17
Clouds           B1 B1 SC SC B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          30          30          30
QPF 12hr                   0.22        0.16        0.07        0.08        0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC IS SC SC SC SC SC IS IS IS IS IS IS IS SC SC SC SC IS
Heat index       90 97 97 91 87 83 81 80 90 96 95 89 86 82 81 80 89 96 96 90 85
Max heat         93   103   100    92    94   102    99    90    92   102    99


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    87      78    87      78    87      79    87
Temp          79 82 87 80   78 82 87 81   79 82 87 81   80 83 87 81
Dewpt         75 75 75 75   75 75 76 75   76 76 76 76   76 77 77 76
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC B1 B1   B1 B1 B1 SC   SC SC B1 B1   B1 B2 B2 B1
PoP 12hr         50    50      50    50      40    50      60    60
Rain shwrs    IS SC SC SC   SC SC SC SC   IS SC SC SC   SC NM NM SC
Tstms                                                      IS IS

$$
PRZ013-032000-
Vieques-
Including the city of Vieques
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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                      86    75 77 82    83 87 90    74 77 82    83 86 89
Temp             81 85 86 82 80 78 78 77 82 86 87 82 80 78 77 77 81 86 86 82 79
Dewpt            76 76 76 76 75 75 75 75 76 75 74 74 73 74 74 74 75 75 74 75 74
RH               85 75 72 82 85 91 91 94 82 70 65 77 79 88 90 90 82 70 68 79 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E
Wind spd         20 19 17 13 12 13 11 12 12 12 12 11 12  9 10  9 10 10 12 13 16
Clouds           B1 B1 B1 SC B1 SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     50          40          40          30          30
QPF 12hr              0.19-0.49        0.14        0.10        0.07        0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC SC IS SC SC SC SC IS IS IS IS IS IS SC SC SC SC IS
Heat index       87 94 95 88 83          89 95 95 88 83          87 94 94 87 81
Max heat         91    99    96    90    91   100    97    89    90    99    95


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    87      76    87      77    86      78    87
Temp          77 81 87 80   77 81 87 80   78 81 86 80   78 82 87 81
Dewpt         74 75 74 74   74 74 74 74   74 76 75 75   75 76 75 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC B1 B1   B1 B1 B1 SC   SC SC B1 B1   B2 B2 B2 B1
PoP 12hr         50    50      50    50      40    50      60    60
Rain shwrs    IS SC SC SC   SC SC SC SC   IS SC SC SC   SC NM NM SC
Tstms                  IS   IS IS                          IS IS IS

$$
VIZ001-032000-
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 Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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 85 91    70 77 82    83 84 90    70 77 82    83 85 91
Temp             81 84 85 81 79 78 78 77 81 84 84 81 79 78 78 77 81 84 85 81 79
Dewpt            76 77 76 76 75 76 76 76 75 75 74 74 74 75 74 74 75 75 74 75 74
RH               85 80 75 85 88 94 94 97 82 74 72 79 85 91 88 90 82 74 70 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 16 16 14 13 13 12 14 12  9 11 10 11 11  9  9 13 14 17 16
Clouds           B1 B1 FW FW B1 SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
PoP 12hr                     40          30          30          30          30
QPF 12hr                   0.10        0.14        0.04        0.06        0.07
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC    IS SC SC SC SC SC IS    IS IS IS IS IS SC SC IS IS IS
Heat index       86 93 93 87 83 80 80    86 91 91 85 81 80       86 93 93 87 82
Max heat         93   103    99    91    93   100    97    90    92   102    98


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    84      77    84      76    85      77    85
Temp          77 80 84 79   77 80 84 79   77 81 85 79   78 81 85 79
Dewpt         75 74 74 74   74 74 74 74   75 75 75 75   75 76 76 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC B1 SC   SC SC SC SC   CL FW B1 SC   SC B1 B1 SC
PoP 12hr         50    50      30    30      40    40      60    60
Rain shwrs    IS SC SC SC   SC SC IS IS      SC SC SC   SC NM NM SC
Tstms                                                      IS IS

$$
VIZ002-032000-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
502 AM AST Mon Nov 3 2025

Date             Mon 11/03/25            Tue 11/04/25            Wed 11/05/25
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    75 78 82    83 87 93    74 77 82    83 87 92
Temp             81 85 86 82 80 79 78 78 82 86 87 83 80 79 78 77 82 86 87 82 80
Dewpt            76 76 76 76 75 76 76 75 76 76 75 75 74 75 74 74 75 75 75 75 74
RH               85 75 72 82 85 91 94 91 82 72 68 77 82 88 88 90 79 70 68 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
Wind spd         18 18 14 13 13 12 10 10 12 10  8  9  9  9  9  9 11 12 12 11 13
Clouds           B1 B1 SC SC SC FW SC SC SC SC FW SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     30          30          30          30          30
QPF 12hr              0.10-0.18        0.09        0.09        0.07        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC IS IS SC IS IS IS IS IS IS SC SC SC IS IS SC SC IS IS IS
Heat index       87 95 95 88 84 80       89 96 96 89 84 81       88 96 96 89 84
Max heat         92   104   100    90    93   105   101    89    92   105   101


Date          Thu 11/06/25  Fri 11/07/25  Sat 11/08/25  Sun 11/09/25
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    87      77    88      77    86      78    87
Temp          78 82 87 80   78 82 88 81   78 81 86 81   79 82 87 81
Dewpt         75 75 75 74   75 75 75 75   75 76 76 75   76 76 76 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      BZ    BZ      BZ    BZ
Avg clouds    SC SC B1 SC   SC SC SC SC   FW FW SC B1   B2 B2 B1 SC
PoP 12hr         50    50      30    30       5    50      60    60
Rain shwrs    IS SC SC IS   IS IS IS IS      IS SC SC   SC NM NM SC
Tstms                                           IS IS      IS IS

$$