Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 092102
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Area Forecast Matrices
National Weather Service San Juan PR
502 PM AST Sun Nov 9 2025

PRZ001-100800-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
502 PM AST Sun Nov 9 2025

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

Min/Max                72 75 80    78 85 89    71 75 80    80 87 89    71 75 80
Temp             78 77 76 75 80 84 85 80 78 77 76 75 81 86 87 81 78 77 76 75 80
Dewpt            74 74 73 73 73 73 74 74 74 74 74 73 74 74 74 73 73 73 73 73 74
RH               88 90 90 94 79 70 70 82 88 90 94 94 79 68 65 77 85 87 90 94 82
Wind dir          E  E  E SE  E  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E
Wind spd          9  9  9  8  9 12 12 10  6  6  5  6  6  9 11 10  6  5  5  5  6
Clouds           FW FW FW SC SC SC SC FW SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20          20          20          20          10
QPF 12hr                   0.04        0.04        0.04   0.03-0.09        0.03
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
Heat index       80          83 91 92 84             85 94 94 85 80          85
Max heat         89    87    88    99    96    87    90   101    97    86    90


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          87      75    88      75    87      75    88      75    88
Temp          87 79   76 81 88 79   76 81 87 78   76 81 88 79   76 81 88 79
Dewpt         74 73   73 74 74 73   72 73 73 72   71 72 73 72   71 72 73 71
PWind dir         E       E     E       E     E      SE     E       E    NE
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   SC SC SC SC   FW FW SC SC   SC SC SC SC
PoP 12hr         40      40    30      20    20      20    40      40    40
Rain shwrs    IS SC   SC SC IS IS   IS IS IS IS   IS IS SC SC   SC SC SC SC
Tstms                                                      IS

$$
PRZ002-100800-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
502 PM AST Sun Nov 9 2025

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

Min/Max                66 74 80    73 84 88    66 75 80    74 85 89    66 74 80
Temp             77 76 75 74 79 83 84 80 78 77 76 75 80 84 85 80 77 76 75 74 79
Dewpt            73 73 73 73 72 73 74 74 74 74 74 73 74 74 73 73 73 73 72 73 74
RH               87 90 94 97 79 72 72 82 88 90 94 94 82 72 67 79 87 90 90 97 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E
Wind spd         12 12 12 12 13 13 13 12 10 10  9  8 10 10 11  9  8  9  9  8  9
Wind gust        24 24 24 24 24          20 20 19                            19
Clouds           SC SC SC SC SC SC SC FW SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     30          30          40          40          20
QPF 12hr                   0.05        0.05        0.07        0.09        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC SC SC IS IS SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index                   82 88 90 84 80          84 91 91 83             82
Max heat         91    88    88    99    97    88    91   100    97    87    89


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          84      75    85      74    84      74    85      74    85
Temp          84 78   75 80 85 78   75 79 84 77   75 79 85 77   75 79 85 77
Dewpt         74 73   72 74 74 73   71 72 72 71   70 71 72 71   70 71 72 70
PWind dir         E       E     E       E     E       E     E      NE    NE
Wind char        GN      GN    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 SC SC
PoP 12hr         40      40    30      50    50      20    40      40    40
Rain shwrs    IS SC   SC SC SC SC   SC SC SC IS   IS IS SC SC   SC SC SC SC

$$
PRZ003-100800-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
502 PM AST Sun Nov 9 2025

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

Min/Max                67 74 80    73 83 88    68 74 80    74 85 88    67 74 80
Temp             77 76 75 74 78 82 83 79 77 76 75 74 79 84 85 79 77 76 75 74 79
Dewpt            73 73 73 72 71 71 71 74 73 73 73 73 73 72 72 72 72 73 72 72 73
RH               87 90 94 93 79 69 67 85 87 90 94 97 82 67 65 79 85 90 90 93 82
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind spd         12 11 12 11 12 13 13 11 10 10  9  9  9 10 11  9  8  8  8  8  8
Wind gust        23 23 25 23 25 25 25 23             19    21 19
Clouds           FW SC FW SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     30          20          30          30          10
QPF 12hr                   0.03        0.04   0.01-0.07        0.08        0.04
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS
Heat index                   80 86 87 82             82 89 90 82             82
Max heat         89    87    87    95    94    87    89    98    95    86    88


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          84      74    85      74    84      74    85      74    85
Temp          84 77   75 80 85 77   75 79 84 77   75 79 85 77   75 79 85 77
Dewpt         72 72   72 73 72 71   71 71 69 70   70 71 71 70   70 70 71 70
PWind dir        NE      NE     E      NE     E      NE     E      NE     E
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    SC FW   SC SC FW FW   SC SC SC FW   SC SC SC SC   SC SC SC SC
PoP 12hr         20      20    20      30    30      20    30      20    40
Rain shwrs    IS IS   SC SC IS IS   IS IS IS IS   IS IS IS SC   IS IS SC SC

$$
PRZ004-100800-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
502 PM AST Sun Nov 9 2025

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

Min/Max                67 71 75    73 82 87    67 71 75    74 83 89    67 71 74
Temp             74 73 72 71 76 81 82 77 74 73 72 71 77 82 83 77 75 73 72 71 77
Dewpt            72 72 71 71 71 71 72 73 72 72 71 71 72 72 72 72 71 71 71 71 72
RH               93 97 97100 85 72 72 87 93 97 97100 85 72 70 85 87 93 97100 85
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind spd          9  8  9  8  9 11 11  9  6  6  6  6  6  9 10  8  5  5  5  4  5
Clouds           FW SC FW SC SC SC SC FW SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20          20          30          30          10
QPF 12hr                   0.04        0.04        0.05   0.04-0.10        0.03
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS
Heat index                      84 86                   87 88
Max heat         87          85    96    94          88    99    96          87


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          83      72    84      71    83      71    84      71    84
Temp          83 75   73 78 84 75   72 77 83 75   72 77 84 75   72 77 84 75
Dewpt         72 71   70 72 72 71   70 71 70 69   69 70 71 70   69 70 71 69
PWind dir        NE       E     E       E     E       E     E       N    NE
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   SC SC SC SC   FW FW SC SC   SC SC SC SC
PoP 12hr         20      20    20      30    30      20    50      30    40
Rain shwrs    IS IS   SC SC IS IS   IS IS IS IS   IS IS SC SC   SC SC SC SC
Tstms                                                   IS IS

$$
PRZ005-100800-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
502 PM AST Sun Nov 9 2025

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

Min/Max                71 74 80    82 87 89    70 73 80    83 87 91    70 73 80
Temp             78 76 75 74 80 86 87 80 77 75 74 73 80 86 87 80 77 75 74 73 80
Dewpt            73 73 73 72 74 73 73 74 74 74 73 73 75 75 74 74 73 73 72 72 74
RH               85 90 94 93 82 65 63 82 90 97 97100 85 70 65 82 87 94 93 97 82
Wind dir          E  E  E SE  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          8  8  8  5  6 10 11 11  6  6  5  6  5  6 10 10  8  5  6  6  6
Wind gust                          21 24                      20
Clouds           FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                     10          40          10          10          10
QPF 12hr                   0.02   0.04-0.20        0.01   0.01-0.40        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS SC IS IS IS IS IS IS IS IS       IS IS IS
Heat index                   84 93 93 84             84 95 96 84             84
Max heat         89    87    88   102    98    87    90   106   101    86    90


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          88      74    88      74    88      73    88      73    88
Temp          88 78   75 81 88 78   75 80 88 78   74 80 88 78   74 80 88 78
Dewpt         75 73   73 74 75 73   72 73 74 72   71 72 73 72   71 73 74 70
PWind dir         E       E     E       E     E      SE    NE      SE     E
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW SC   SC SC SC FW   FW FW FW SC   FW FW SC SC   SC SC SC SC
PoP 12hr         30      30    20       0    20      20    40      40    30
Rain shwrs    IS IS   SC SC IS IS   IS IS IS IS      IS SC SC   SC SC SC SC
Tstms                                                      IS

$$
PRZ006-100800-
Central Interior-
Including the cities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
502 PM AST Sun Nov 9 2025

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

Min/Max                62 70 75    73 80 88    61 70 74    74 81 88    61 70 74
Temp             73 72 71 70 75 79 80 75 73 72 71 70 75 80 81 76 73 72 71 70 76
Dewpt            70 70 70 69 70 69 69 70 70 70 70 69 71 70 69 70 69 69 69 69 70
RH               90 93 97 97 84 72 69 84 90 93 97 97 87 72 67 82 87 90 93 97 82
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE
Wind spd          9  9  9  6  9 11 10  9  6  6  6  6  6  8  8  8  5  5  5  5  6
Wind gust                       21 21
Clouds           FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                      5          30          10          10           5
QPF 12hr                   0.01   0.02-0.42        0.02   0.02-0.41        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS SC IS IS IS IS IS IS IS IS IS IS IS IS IS
Heat index                      81 82                   83 84
Max heat         86          86    95    92          87    99    94          87


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          82      71    82      70    82      70    82      70    82
Temp          82 74   72 77 82 74   71 76 82 73   71 76 82 74   71 76 82 74
Dewpt         70 69   69 70 70 69   69 69 68 68   67 68 69 69   68 68 70 67
PWind dir        NE       E     E       E     E       E     E      NE    NE
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW FW FW SC   FW FW SC SC   SC SC SC SC
PoP 12hr         20       0    20       5    20      20    50      20    40
Rain shwrs    IS IS   IS IS IS IS      IS IS IS      IS SC SC   IS IS SC SC
Tstms                                                   IS IS         IS IS

$$
PRZ007-100800-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
502 PM AST Sun Nov 9 2025

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

Min/Max                62 74 80    73 84 90    62 74 80    74 85 91    62 73 80
Temp             77 76 75 74 79 83 84 79 77 75 75 74 79 84 85 79 77 75 74 73 79
Dewpt            71 71 70 70 70 69 68 71 71 70 70 70 71 69 70 72 70 70 70 69 70
RH               82 85 84 87 74 63 59 77 82 84 84 87 77 61 61 79 79 84 87 87 74
Wind dir          E  E  E  E  E  E SE  E  E  E NE  E  E  E SE  E  E NE NE NE NE
Wind spd         10  9  9  8 10 12 11 10  6  5  6  6  8 10 10  9  5  5  5  5  5
Wind gust        21 19 19    23 26 25 23                21 23 21
Clouds           CL FW FW CL FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                      5          20           5          10           5
QPF 12hr                   0.01   0.02-0.42        0.01   0.02-0.41        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs          IS          IS IS IS    IS       IS IS IS IS       IS IS IS
Heat index                   81 86 87 82             82 87 89 82             82
Max heat         89    86    87    96    93    86    88    97    95    85    88


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          86      74    86      74    86      73    86      73    86
Temp          86 78   75 80 86 78   75 80 86 77   74 79 86 77   74 79 86 77
Dewpt         71 70   69 69 71 70   69 69 69 69   68 68 70 70   68 68 70 69
PWind dir         E      NE     E      NE     E      NE     E      NE     E
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   CL CL FW FW   FW FW FW FW   FW FW SC SC   FW FW FW SC
PoP 12hr         10       0    10       0    10      20    40       0    50
Rain shwrs    IS IS         IS IS   IS IS IS IS      IS SC SC         SC SC
Tstms                                                      IS         IS IS

$$
PRZ008-100800-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
502 PM AST Sun Nov 9 2025

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

Min/Max                68 72 80    83 85 90    68 71 80    83 85 91    67 71 80
Temp             76 74 73 72 78 84 85 79 76 74 72 71 78 84 85 78 76 73 72 71 78
Dewpt            72 72 71 70 72 72 71 73 73 72 72 71 73 74 74 74 73 72 71 70 72
RH               87 93 93 93 82 67 63 82 90 93100100 85 72 70 88 90 97 97 97 82
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE  E  E  E  E  E
Wind spd          9  8  8  8  8 10 12 12  9  8  8  6  5  6 10 10 10  8  8  8  9
Wind gust                       20 24 25                      20
Clouds           FW FW FW FW FW FW SC B1 FW FW FW FW CL CL SC SC FW FW FW FW FW
PoP 12hr                      5          50           5          20           5
QPF 12hr                   0.01   0.05-0.47        0.01   0.01-0.40        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs       IS    IS IS    IS SC SC IS IS IS          IS IS
Heat index                      90 91 80                91 92
Max heat         89    86    87   100    97    86    88   104   100    86    88


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          86      73    86      72    86      71    86      71    86
Temp          86 77   74 79 86 76   73 78 85 76   72 78 86 76   72 78 86 76
Dewpt         74 72   71 72 74 73   70 71 73 71   70 70 72 71   70 71 72 70
PWind dir         E       E     E       E     E       E    NE       E    NE
Wind char        GN      GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    FW SC   SC SC SC FW   FW FW FW SC   FW FW SC SC   SC SC SC SC
PoP 12hr         30      30    30       0    20      20    30      30    30
Rain shwrs    IS IS   SC SC IS IS         IS IS      IS SC SC   SC SC SC SC

$$
PRZ009-100800-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
502 PM AST Sun Nov 9 2025

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

Min/Max                65 70 75    73 82 90    65 70 74    74 83 91    64 70 73
Temp             74 72 71 70 76 81 82 76 74 72 71 70 76 82 83 76 74 72 71 70 76
Dewpt            70 70 69 68 69 69 68 70 70 70 69 68 70 70 70 70 70 69 69 68 70
RH               87 93 93 93 79 67 63 82 87 93 93 93 82 67 65 82 87 90 93 93 82
Wind dir          E  E  E  E  E  E SE  E  E  E  E  E  E  E  E NE  E NE  E NE NE
Wind spd          6  6  6  6  6  9  8  6  5  5  5  5  5  5  6  5  5  5  5  5  6
Wind gust                       23 21                   19 19
Clouds           CL FW FW FW CL CL SC B1 FW FW FW FW CL CL SC SC FW FW FW FW FW
PoP 12hr                      5          60           5          40           5
QPF 12hr                   0.01   0.03-0.50        0.01   0.02-0.41        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs                         SC NM    IS             SC SC
Tstms                                 IS
Heat index                      84 85                   85 86
Max heat         89          86    97    93          86   100    96          85


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          84      71    84      70    84      70    84      70    84
Temp          83 75   72 77 84 75   71 77 83 74   71 76 84 74   71 76 84 74
Dewpt         71 70   69 69 71 70   68 69 69 69   68 68 69 69   68 68 70 68
PWind dir        NE       E     E       E     E       E    NE      NE    NE
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW SC   CL CL FW SC   CL FW SC SC   SC SC SC SC
PoP 12hr         30       0    40       0    50      20    50      20    40
Rain shwrs    SC SC   IS IS SC SC         SC SC      IS SC SC   IS IS SC SC
Tstms                                     IS IS         IS IS         IS IS

$$
PRZ010-100800-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
502 PM AST Sun Nov 9 2025

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

Min/Max                68 73 80    74 87 90    67 73 80    75 87 91    67 73 80
Temp             77 75 74 73 80 86 86 80 77 75 74 73 79 86 86 80 77 75 73 73 80
Dewpt            73 72 71 70 72 73 72 73 73 73 72 71 73 74 74 74 73 72 71 70 73
RH               87 90 90 90 77 65 63 79 87 94 93 93 82 68 68 82 87 90 93 90 79
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E NE  E NE NE
Wind spd          9  8  8  8  6  9  9  8  6  5  6  5  4  5  8  6  8  6  8  6  9
Wind gust        27 26 25 21 20 24 24 19             16 16       19 17 19 19 21
Clouds           FW CL FW FW FW FW SC B1 FW FW FW FW FW CL SC SC FW FW FW FW FW
PoP 12hr                      5          60           5          40           5
QPF 12hr                   0.01   0.03-0.50        0.01   0.02-0.41        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs                         SC NM                   SC SC
Tstms                                 IS
Heat index                   83 93 93 83             82 94 95 83             83
Max heat         90    87    89   101    97    87    89   105   100    87    89


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          87      74    88      73    87      73    88      73    88
Temp          87 78   75 80 87 78   74 80 87 77   73 80 87 77   73 80 87 77
Dewpt         75 73   71 72 75 74   71 71 73 72   70 71 73 72   70 71 73 70
PWind dir        NE       E     E       E     E       E    NE      NE    NE
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   FW FW FW SC   FW FW FW SC   FW FW SC SC   SC SC SC SC
PoP 12hr         20       5    30       0    40      20    40      30    40
Rain shwrs    IS IS   IS IS IS SC         SC SC      IS SC SC   SC SC SC SC
Tstms                                     IS IS            IS            IS

$$
PRZ011-100800-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
502 PM AST Sun Nov 9 2025

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

Min/Max                72 75 80    83 88 90    71 74 80    83 88 91    71 73 80
Temp             79 77 76 75 81 87 88 81 78 76 75 74 81 87 88 81 78 75 74 73 81
Dewpt            73 73 72 71 72 72 70 72 73 72 71 71 72 72 72 74 73 73 71 70 71
RH               82 87 87 87 74 61 55 74 85 87 87 90 74 61 59 79 85 94 90 90 72
Wind dir          E  E  E  E  E  E SE  E  E  E  E  E  E SE SE  E  E  E NE NE NE
Wind spd         11 10  9  8 10 16 14 11  8  6  5  5  6 11 11  8  5  5  3  3  4
Wind gust        26 23 19    21 31 28 23 19             23 23
Clouds           CL CL CL FW CL FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                      5          20           5          10           5
QPF 12hr                   0.01   0.02-0.20        0.01   0.02-0.41        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs                      IS IS IS                IS IS IS
Heat index       80          85 93 92 85             85 93 95 85             84
Max heat         90    86    87    99    95    86    88    99    95    86    87


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          89      74    89      75    89      73    89      73    89
Temp          89 79   75 81 89 79   76 82 88 78   74 81 89 78   74 81 89 78
Dewpt         73 73   71 71 73 72   70 70 72 71   70 70 71 71   70 70 70 71
PWind dir         E      NE     E       E     E       E    SE      NE     E
Wind char        LT      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    FW SC   CL CL FW FW   FW FW FW FW   FW FW SC SC   FW FW FW SC
PoP 12hr         20       0    10       5    10      20    30       0    50
Rain shwrs    IS IS         IS IS   IS IS IS IS   IS IS IS SC         SC SC
Tstms                                                                 IS IS

$$
PRZ012-100800-
Culebra-
Including the city of Culebra
502 PM AST Sun Nov 9 2025

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

Min/Max                      78    83 86 90          78    83 87 91          78
Temp             80 79 78 78 82 86 86 82 80 79 79 78 82 86 87 82 80 79 78 78 82
Dewpt            76 76 75 74 74 75 76 77 76 77 76 75 75 76 75 76 75 76 76 76 76
RH               88 91 91 88 77 70 72 85 88 94 91 91 79 72 68 82 85 91 94 94 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         21 21 21 20 20 17 18 18 18 18 17 14 16 13 12 12 14 16 16 16 16
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20          30          30          30          20
QPF 12hr                   0.04        0.05        0.07        0.08        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS IS SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index       85 81 80    87 94 96 90 86 83 81    89 95 95 89 86 82 80    89
Max heat         92    88    90   100    99    89    92   100    97    88    92


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          86      78    87      78    86      78    87      78    87
Temp          86 81   79 82 87 80   78 82 86 80   78 82 87 80   78 82 87 80
Dewpt         75 75   76 76 75 75   74 74 73 73   73 73 73 73   73 73 73 71
PWind dir         E       E     E       E     E       E     E      NE    NE
Wind char        BZ      BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40      40    30      40    40      20    40      40    40
Rain shwrs    IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC   SC SC SC SC

$$
PRZ013-100800-
Vieques-
Including the city of Vieques
502 PM AST Sun Nov 9 2025

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

Min/Max                      76          86          77    83 86 89    74 76 80
Temp             80 78 77 76 81 85 86 82 80 79 78 77 82 85 86 82 79 78 77 76 81
Dewpt            74 74 74 73 73 74 75 75 75 76 75 74 74 75 74 74 74 75 74 74 75
RH               82 88 90 90 77 70 70 79 85 91 91 90 77 72 68 77 85 91 90 94 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 18 17 17 14 16 16 14 14 13 11 14 12 12 11 12 12 13 12 14
Wind gust                                25
Clouds           SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     30          30          40          40          20
QPF 12hr                   0.05        0.05        0.07        0.09        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC IS IS IS IS SC SC SC SC SC SC IS IS IS IS IS IS IS
Heat index       82          85 92 94 88 84 80       87 94 93 87 82          86
Max heat         90    87    87    97    96    88    89    99    95    87    88


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          85      77    86      76    85      76    86      76    86
Temp          85 80   78 81 86 79   77 81 85 79   77 81 86 79   77 81 86 79
Dewpt         74 74   74 75 74 74   73 73 72 72   72 73 72 72   72 73 72 71
PWind dir        NE       E     E       E     E       E     E      NE    NE
Wind char        BZ      BZ    GN      GN    GN      GN    LT      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40      40    30      50    50      20    40      40    40
Rain shwrs    IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC   SC SC SC SC

$$
VIZ001-100800-
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 PM AST Sun Nov 9 2025

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

Min/Max                69 76 80    83 84 90    70 76 80    83 84 91    70 76 80
Temp             78 77 77 76 80 84 84 81 79 77 77 76 80 84 84 81 79 78 77 76 80
Dewpt            75 75 75 73 73 75 76 76 75 76 75 75 74 75 74 75 74 76 75 75 75
RH               91 94 94 90 79 74 77 85 88 97 94 97 82 74 72 82 85 94 94 97 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         20 20 21 21 19 18 19 19 18 18 17 14 16 14 12 12 14 16 16 14 16
Clouds           SC SC SC FW SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20          20          20          20          20
QPF 12hr                   0.04        0.05        0.04        0.07        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
Heat index       80          84 91 93 85 81          84 91 92 85 81          85
Max heat         92    88    90   101    99    88    91   101    98    89    92


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          84      77    85      76    84      76    85      76    85
Temp          84 79   77 81 85 79   77 80 84 79   77 81 85 79   77 81 85 79
Dewpt         74 74   75 75 74 74   73 73 72 72   72 72 72 71   72 72 72 70
PWind dir         E       E     E       E     E       E    SE      NE    NE
Wind char        BZ      BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40      40    30      30    30      20    40      40    40
Rain shwrs    IS SC   SC SC SC SC   SC SC SC IS   IS IS IS SC   SC SC SC SC

$$
VIZ002-100800-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
502 PM AST Sun Nov 9 2025

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

Min/Max                74 77 80    83 87 90          78    83 87 91    74 77 80
Temp             80 79 78 77 82 86 87 83 81 80 79 78 82 86 87 82 80 79 78 77 81
Dewpt            75 75 74 73 74 75 76 76 76 76 75 74 74 75 74 75 75 75 75 75 76
RH               85 88 88 87 77 70 70 80 85 88 88 88 77 70 65 79 85 88 91 94 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         17 18 18 17 16 17 17 17 16 14 13 12 13 13 11 11 12 13 13 12 14
Clouds           SC SC SC FW SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20          30          30          20          20
QPF 12hr                   0.04        0.06        0.05        0.06        0.06
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS
Heat index       84 80       87 96 98 90 87 83 80    89 95 95 88 84 80       87
Max heat         93    87    91   104   101    90    93   103    99    88    91


Date           11/12  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25  Sun 11/16/25
AST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          85      78    86      77    85      77    86      77    86
Temp          85 80   78 82 86 80   78 81 85 79   78 81 86 80   78 81 86 80
Dewpt         75 75   75 75 75 74   74 74 74 73   72 73 72 72   72 73 73 71
PWind dir         E       E     E       E     E       E     E      NE    NE
Wind char        BZ      BZ    BZ      GN    GN      GN    LT      GN    GN
Avg clouds    SC SC   SC SC SC SC   SC SC SC SC   FW FW FW SC   SC SC SC SC
PoP 12hr         40      40    30      30    20      10    40      40    40
Rain shwrs    IS SC   SC SC SC SC   SC SC IS IS   IS IS IS SC   SC SC SC SC

$$