Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 080902
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
502 AM AST Sat Nov 8 2025

PRZ001-082000-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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                80 87 90    72 75 80    78 85 87    72 75 80    78 85 88
Temp             81 86 87 82 79 77 76 75 80 84 85 80 78 77 76 75 80 84 85 80 78
Dewpt            74 75 74 74 73 74 73 73 75 76 75 74 74 74 74 73 74 74 74 74 74
RH               79 70 65 77 82 90 90 94 85 77 72 82 88 90 94 94 82 72 70 82 88
Wind dir         SE  E  E  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          8 13 14 11  6  8  6  6  9 14 14 11  9 10  8  8  9 13 13  8  5
Clouds           SC SC B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     30          50          70          50          30
QPF 12hr              0.08-0.16   0.13-0.47   0.61-1.23   0.07-0.13   0.11-0.16
Snow 12hr                    MM          MM          MM
Rain shwrs       SC IS SC SC IS IS SC SC SC NM NM NM SC SC SC SC SC SC SC SC SC
Tstms                                    IS IS IS IS
Heat index       85 95 96 87 82          83 92 94 84             83 92 93 84
Max heat         90   105   100    87    89   100    97    87    89   100    97


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

$$
PRZ002-082000-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 85 89    67 75 80    73 84 88    66 74 80    73 84 88
Temp             79 84 85 80 78 76 75 75 79 83 84 79 77 76 75 74 79 83 84 80 78
Dewpt            74 74 74 73 73 73 73 73 74 75 75 74 73 74 73 73 74 74 74 74 74
RH               85 72 70 79 85 90 94 94 85 77 74 85 87 94 94 97 85 74 72 82 88
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         11 14 13 12 10 10 10  9 13 17 16 13 13 12 12 11 12 14 12  8  9
Wind gust        21          21 23 21 20 25       24 26 24 24 23 24
Clouds           B1 SC B1 B1 B1 B1 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B1 SC SC B1
PoP 12hr                     40          60          70          60          50
QPF 12hr                   0.16   0.37-0.52   0.76-1.23        0.14        0.17
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC SC SC NM NM NM NM NM NM NM NM SC SC SC SC SC SC SC
Tstms                              IS IS IS IS IS IS IS IS
Heat index       82 91 92 84             83 91 92 83             82 89 90 84
Max heat         91   102    97    87    91   101    98    88    90   100    98


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    85      74    84      74    85      74    84
Temp          76 80 85 77   75 79 84 77   75 79 85 77   75 79 84 77
Dewpt         73 74 73 72   73 74 74 73   73 74 74 73   72 72 72 72
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B1 SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         50    40      30    40      40    30      50    50
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS

$$
PRZ003-082000-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 89    68 74 80    73 83 88    67 74 80    73 83 88
Temp             79 83 84 80 77 76 75 74 78 82 83 79 77 76 75 74 78 82 83 79 77
Dewpt            73 73 72 73 72 72 72 72 73 74 74 74 73 73 73 72 73 73 71 73 73
RH               82 72 67 79 85 87 90 93 85 77 74 85 87 90 94 93 85 74 67 82 87
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          9 13 12 10  9 10  9  8 10 16 13 11 10 12 11  9 11 13 12  8  8
Wind gust           27 24 20    20       20 31 28 21    24 23 19 21 27 25
Clouds           B1 SC SC SC SC SC B2 B2 B1 B2 OV B2 B2 B2 B2 B2 SC SC SC SC B1
PoP 12hr                     40          60          70          60          40
QPF 12hr              0.05-0.14   0.35-0.50   1.18-1.23        0.13   0.09-0.16
Snow 12hr                    MM          MM          MM
Rain shwrs       SC IS IS IS IS IS SC NM SC NM NM NM NM NM SC SC SC SC IS IS SC
Tstms                              IS IS IS IS IS IS IS IS
Heat index       81 89 90 83             81 88 89 82             81 87 88 82
Max heat         88    99    96    87    88    97    96    87    87    96    94


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    84      74    85      74    84
Temp          75 79 85 77   75 79 84 77   75 79 85 77   75 79 84 77
Dewpt         73 73 71 71   72 73 72 71   72 72 72 72   72 72 70 71
PWind dir         E     E      NE     E      NE    NE      NE     E
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 SC SC FW   SC SC SC FW   SC SC FW FW   SC SC SC FW
PoP 12hr         40    30      10    20      20    20      30    30
Rain shwrs    SC SC IS IS   IS IS IS IS   SC SC IS IS   IS IS IS IS

$$
PRZ004-082000-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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    68 72 75    73 81 87    67 71 75    73 82 87
Temp             77 82 83 78 75 73 73 72 76 80 81 77 74 73 72 71 76 81 82 77 74
Dewpt            73 73 73 72 71 71 71 71 73 74 74 73 72 72 71 71 72 73 72 73 72
RH               87 74 72 82 87 93 93 97 90 82 79 87 93 97 97100 87 77 72 87 93
Wind dir          E  E  E  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          8 12 11  9  4  5  5  4  6 12 11  9  6  9  6  5  9 11 11  5  4
Clouds           B1 SC SC SC SC SC B1 B2 B1 B2 OV B2 B2 B2 B2 B2 B1 B1 SC SC B1
PoP 12hr                     30          60          70          60          30
QPF 12hr              0.07-0.16   0.18-0.50   0.72-1.23        0.13   0.09-0.17
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC IS IS SC SC SC NM NM NM NM NM SC SC SC SC SC SC SC
Tstms                              IS IS IS IS IS IS IS IS
Heat index          88 89                   85 86                   85 86
Max heat         87   100    96          87    99    94          85    98    94


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      71    83      71    84      71    83
Temp          72 77 83 75   72 77 83 75   72 77 84 75   72 77 83 75
Dewpt         72 72 71 70   70 72 73 71   71 72 72 71   70 71 70 70
PWind dir         E     E       E     E      NE    NE       E     E
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC FW   SC SC SC SC   SC SC SC FW   SC SC SC SC
PoP 12hr         30    30      10    20      20    20      30    30
Rain shwrs    SC SC IS IS   IS IS IS IS   SC SC IS IS   IS IS IS IS

$$
PRZ005-082000-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 91    72 74 80    82 86 89    71 74 80    82 87 89
Temp             81 87 88 82 79 76 75 74 80 85 86 80 78 76 75 74 80 86 87 80 77
Dewpt            74 75 75 74 73 73 72 72 75 76 76 74 73 73 73 72 74 75 74 74 74
RH               79 68 66 77 82 90 90 93 85 75 72 82 85 90 94 93 82 70 65 82 90
Wind dir         SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          8 12 14 12  8  8  6  8  9 13 16 11  9  8  8  6  6 12 13 11  6
Wind gust              26 23                   27 21                   24 21
Clouds           FW SC SC SC FW SC FW SC SC B1 B1 B1 SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     30          40          40          20          30
QPF 12hr              0.06-0.57   0.05-0.20   0.40-0.63        0.06   0.10-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC IS IS IS    IS SC SC SC SC IS IS IS IS IS IS SC SC IS
Tstms                                       IS IS IS                   IS IS
Heat index       85 97 98 87             84 95 96 84             84 94 95 84
Max heat         90   106   100    87    88   101   100    87    89   100    99


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      73    88      73    88      73    88
Temp          74 80 87 77   74 80 88 78   74 80 88 78   74 80 88 78
Dewpt         73 74 74 72   72 74 76 73   72 74 75 73   72 73 74 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW FW FW SC   SC SC SC FW   FW FW FW FW
PoP 12hr         10    10      10    30      30    20       0    20
Rain shwrs    IS IS IS IS      IS IS IS   SC SC IS IS   IS IS IS IS

$$
PRZ006-082000-
Central Interior-
Including the cities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 82 89    62 71 75    73 80 88    62 70 75    73 80 88
Temp             76 81 82 77 74 73 72 71 75 79 80 75 73 72 71 70 75 79 80 75 73
Dewpt            71 71 70 70 69 69 69 69 71 72 72 71 70 70 69 69 71 71 69 70 70
RH               85 72 67 79 84 87 90 93 87 79 77 87 90 93 93 97 87 77 69 84 90
Wind dir          E SE SE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          5 10 10  8  4  5  5  4  5 11 11  8  5  6  5  4  5 10 10  6  3
Wind gust           25 21                   29 26                   25 24
Clouds           SC SC SC SC FW FW SC SC SC B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 SC
PoP 12hr                     30          40          60          40          40
QPF 12hr              0.05-0.14   0.07-0.37   0.43-1.20   0.06-0.12   0.09-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS IS IS IS IS SC NM SC SC SC SC SC SC IS IS SC SC IS
Tstms                                       IS IS IS                   IS IS
Heat index          84 85                   82 83                   82 83
Max heat         88   102    96          87    98    94          87    97    93


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    81      70    82      70    82      70    82
Temp          71 75 81 73   71 76 82 73   71 76 82 74   71 76 82 73
Dewpt         70 70 69 68   69 70 71 69   69 70 70 69   69 69 69 68
PWind dir         E     E       E     E      NE     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC
PoP 12hr         10    10       5    20       0    20       5    20
Rain shwrs    IS IS IS IS         IS IS   IS IS IS IS      IS IS IS

$$
PRZ007-082000-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 85 91    63 74 80    73 84 90    62 74 80    73 84 90
Temp             79 84 85 80 78 76 75 74 79 83 84 79 77 76 75 74 79 83 84 79 77
Dewpt            71 72 70 71 70 69 69 69 71 72 73 72 71 71 70 70 71 72 69 70 69
RH               77 67 61 74 76 79 82 84 77 70 70 79 82 85 84 87 77 70 61 74 76
Wind dir          E  E SE  E  E NE NE  E  E  E  E  E  E  E  E  E  E  E SE  E  E
Wind spd          8 12 11 10  6  5  5  5  6 14 13 11  8  9  8  6  6 13 12  9  5
Wind gust        19 27 26 24                32 29 26 20 21 20       28 27 23
Clouds           SC SC SC SC FW FW SC SC SC B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 SC
PoP 12hr                     20          30          60          50          30
QPF 12hr              0.05-0.72   0.04-0.39   0.47-1.18   0.06-0.12   0.08-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS IS    IS IS IS IS NM NM NM SC SC SC SC IS IS SC SC IS
Tstms                                       IS IS IS                   IS IS
Heat index       82 90 90 83             82 89 90 83             82 88 88 82
Max heat         89   101    97    86    88    99    96    86    89    97    94


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      73    86      73    86      73    86
Temp          75 79 85 77   74 79 86 77   74 79 86 77   74 79 86 77
Dewpt         70 70 71 68   69 69 71 70   69 69 70 71   69 69 70 70
PWind dir         E     E      NE     E      NE    NE      NE     E
Wind char        LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW FW FW FW   CL CL FW FW   FW FW FW FW
PoP 12hr         10    10       5    10       0    10       0    10
Rain shwrs    IS IS IS IS         IS IS         IS IS   IS IS IS IS

$$
PRZ008-082000-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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    69 73 80    82 84 90    68 72 80    83 85 90
Temp             78 85 86 79 77 75 74 73 78 83 84 78 76 74 73 72 78 84 85 79 76
Dewpt            72 74 75 74 72 71 71 71 73 75 75 74 72 72 71 70 72 74 73 73 73
RH               82 70 70 85 85 87 90 93 85 77 74 88 87 93 93 93 82 72 67 82 90
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          6  9 13 10  8 10  9 10 10 13 16 10  9  9  9  8  8 10 11 11  8
Wind gust              26 21    20       20 24 27 20                20 24 21
Clouds           CL SC B1 B1 FW FW FW FW FW SC B1 B1 SC SC SC SC SC SC B2 B2 FW
PoP 12hr                     50          20          40          20          60
QPF 12hr              0.09-0.83        0.05   0.37-0.47        0.05   0.48-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs          IS SC SC    IS       IS IS SC SC IS IS IS IS IS IS NM NM IS
Tstms                     IS                   IS IS                   IS IS
Heat index          93 94 82                91 92                   92 93 80
Max heat         87   105   100    86    90   101    99    86    87   100    99


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      71    86      71    86      71    86
Temp          72 78 85 76   72 78 85 76   72 78 86 76   72 78 85 76
Dewpt         71 72 74 72   70 72 75 72   71 72 74 73   70 71 73 71
PWind dir         E     E       E     E       E     E       E    NE
Wind char        LT    GN      LT    GN      GN    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   SC SC SC FW   FW FW FW SC
PoP 12hr          5    20       5    30      30    30       0    20
Rain shwrs    IS IS IS IS         IS IS   SC SC IS IS         IS IS

$$
PRZ009-082000-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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    73 82 90    65 70 75    73 82 90
Temp             76 82 83 77 75 73 72 71 76 81 82 77 74 72 71 70 76 81 82 76 74
Dewpt            70 71 71 71 70 69 69 68 70 72 72 71 70 70 69 68 70 70 69 70 70
RH               82 69 67 82 84 87 90 90 82 74 72 82 87 93 93 93 82 69 65 82 87
Wind dir          E  E SE  E  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E  E  E
Wind spd          5  8  6  5  5  4  4  4  4  9  9  8  5  5  5  4  4  8  5  5  5
Wind gust           27 25 23                31 29 25                27 25 20
Clouds           FW B1 B1 B2 FW FW FW FW FW FW B1 B1 SC SC SC SC SC SC B2 B2 FW
PoP 12hr                     60          10          50          20          60
QPF 12hr              0.08-0.92   0.03-0.09   0.37-0.59        0.06   0.10-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs          SC SC NM          IS IS IS SC SC IS IS IS IS IS IS NM NM IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index          86 88                   85 87                   85 86
Max heat         87   102    98          86   100    97          87   100    95


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

$$
PRZ010-082000-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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                75 87 91    68 74 80    74 87 90    68 73 80    74 87 90
Temp             80 86 87 81 78 76 75 74 80 85 86 80 77 75 74 73 80 86 86 80 77
Dewpt            73 75 75 75 73 72 71 70 73 75 75 75 73 73 72 70 73 74 74 74 73
RH               79 70 68 82 85 87 87 87 79 72 70 85 87 94 93 90 79 68 68 82 87
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          8 10  9  6  8  9  8  8  6  8  9 11 10  9  9  8  8  6  6  6  9
Wind gust        25 26 25 25 18 25 19    18 21 23 23 29 29 27 26 24 21 25 27 21
Clouds           CL SC B1 B2 FW FW FW FW FW FW B2 B2 SC SC SC SC SC SC B2 B2 FW
PoP 12hr                     60           5          50          20          60
QPF 12hr              0.07-0.92        0.03   0.37-0.61   0.05-0.14   0.12-0.73
Snow 12hr                    MM          MM          MM
Rain shwrs          SC SC NM             IS IS SC SC IS IS IS IS IS IS NM NM
Tstms                  IS IS                   IS IS                   IS IS
Heat index       83 95 97 86             83 95 96 84             82 94 95 84
Max heat         90   106   100    89    90   101   100    87    89   100    99


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      73    87      73    88      73    87
Temp          74 79 86 77   73 80 87 77   73 80 87 77   73 80 87 77
Dewpt         72 73 74 73   70 72 75 74   71 72 74 74   71 71 74 72
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   FW FW FW SC   FW FW FW SC
PoP 12hr          5    40       5    20       5    30       0    40
Rain shwrs          SC SC   IS IS IS IS   IS IS IS SC         SC SC
Tstms               IS IS                                     IS IS

$$
PRZ011-082000-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 80    83 88 90    72 75 80    83 88 90
Temp             81 88 89 82 79 77 75 74 81 87 88 82 79 77 76 75 81 87 88 81 78
Dewpt            73 74 73 73 72 70 70 69 71 74 75 74 73 73 72 72 73 74 72 71 72
RH               77 63 59 74 79 79 84 84 72 65 66 77 82 87 87 90 77 65 59 72 82
Wind dir          E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE  E  E
Wind spd         12 17 16 14 12  8  6  5  6 18 18 17 13 12 12 10  9 17 17 12 11
Wind gust        27 33 33 28 28             35 36 32 31 28 26 23 20 34 35 27 25
Clouds           FW SC SC SC FW FW FW FW FW FW B2 B2 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     30          10          60          50          20
QPF 12hr              0.05-0.74   0.03-0.13   0.56-0.63   0.06-0.12   0.08-0.58
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS IS SC    IS IS IS IS IS NM NM SC SC SC SC IS IS IS IS IS
Tstms                                          IS IS
Heat index       86 96 96 87             84 95 97 87 80          85 95 95 85
Max heat         88   103    99    86    87   101    99    87    89   100    96


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    88      73    89      73    89      73    89
Temp          75 81 88 78   74 81 88 78   74 81 89 78   74 81 88 78
Dewpt         71 72 73 70   69 70 73 72   70 71 70 73   71 71 72 71
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW FW SC   FW FW FW SC   CL CL FW FW   FW FW FW FW
PoP 12hr          5    20       5    20       0    10       5    10
Rain shwrs    IS IS IS IS   IS IS IS IS         IS IS   IS IS IS IS

$$
PRZ012-082000-
Culebra-
Including the city of Culebra
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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          78    83 86 91          78    83 86 90
Temp             82 86 86 83 81 80 79 78 82 86 86 82 80 79 78 78 82 86 86 82 80
Dewpt            76 76 75 75 75 76 76 76 76 77 76 76 76 76 76 75 75 76 76 77 76
RH               82 72 70 77 82 88 91 94 82 75 72 82 88 91 94 91 79 72 72 85 88
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 16 18 19 20 19 19 21 21 20 20 21 20 20 20 21 19 14 16 17
Clouds           B1 SC B1 B1 B1 B2 B2 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC B1
PoP 12hr                     40          60          70          50          40
QPF 12hr                   0.17        0.47   0.64-0.76        0.11        0.14
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC SC SC SC SC NM NM NM NM SC SC SC SC SC SC IS IS SC
Tstms                                    IS IS IS IS
Heat index       89 96 96 90 86 83 81 80 89 96 97 90 85 81 80    88 95 96 90 85
Max heat         93   102    98    89    93   101    99    89    90   100    99


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    86      78    87      78    86
Temp          79 82 87 80   78 82 86 80   78 82 87 80   78 82 86 80
Dewpt         76 76 75 75   76 76 76 76   76 76 76 75   75 74 74 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    BZ      BZ    BZ      GN    LT
Avg clouds    B1 B1 SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40    30      20    40      40    30      40    40
Rain shwrs    SC SC SC IS   IS IS IS SC   SC SC SC SC   SC SC SC IS

$$
PRZ013-082000-
Vieques-
Including the city of Vieques
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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          77    83 87 89          76          86
Temp             81 85 86 82 80 78 78 77 82 86 87 82 80 78 77 76 81 85 86 82 80
Dewpt            75 75 74 74 74 75 75 75 76 76 75 75 74 75 74 74 75 75 75 76 75
RH               82 72 68 77 82 91 91 94 82 72 68 79 82 91 90 94 82 72 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         18 18 16 17 19 20 19 18 21 21 19 19 21 19 20 19 20 19 14 13 16
Clouds           B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC B2
PoP 12hr                     40          60          60          50          50
QPF 12hr                   0.17        0.50   0.75-1.22        0.13        0.16
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC SC SC NM SC NM NM NM NM SC SC SC SC SC SC SC SC SC
Tstms                              IS IS IS IS IS IS
Heat index       87 94 94 88 82          88 96 96 88 82          86 93 94 89 84
Max heat         89    98    95    87    91   100    96    87    89    98    95


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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    86      76    85      76    86      76    85
Temp          78 82 86 79   77 81 85 79   77 81 86 79   77 81 85 79
Dewpt         75 75 73 74   74 75 75 74   74 75 74 74   73 73 73 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    BZ      BZ    BZ      GN    LT
Avg clouds    B2 B1 SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         50    40      30    40      40    30      50    50
Rain shwrs    SC SC SC IS   SC IS IS SC   SC SC SC SC   SC SC SC IS

$$
VIZ001-082000-
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 Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 90    71 77 80    83 84 90    69 76 80    83 84 90
Temp             80 84 85 81 79 78 77 77 80 83 84 80 78 77 77 76 80 84 84 81 79
Dewpt            75 75 75 75 74 76 75 75 75 76 76 76 75 76 75 75 74 75 75 76 76
RH               85 74 72 82 85 94 94 94 85 80 77 88 91 97 94 97 82 74 74 85 91
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 19 18 20 20 20 20 23 21 20 21 21 21 20 20 21 19 13 16 17
Clouds           B1 SC SC B1 B1 B2 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1
PoP 12hr                     40          60          60          20          30
QPF 12hr                   0.15        0.40   0.51-0.64        0.06        0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       SC SC SC SC SC SC SC SC NM NM SC SC IS IS IS IS IS IS IS IS SC
Tstms                                    IS IS IS IS
Heat index       85 91 92 86 81 80       84 91 92 84 80          83 92 93 86 80
Max heat         92   101    98    89    91   101    98    89    90   100    99


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      76    84      76    85      76    84
Temp          77 80 84 79   77 80 84 79   77 81 85 79   77 80 84 79
Dewpt         75 74 74 74   75 75 74 75   75 75 75 74   73 73 73 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      BZ    BZ      BZ    BZ      GN    GN
Avg clouds    B1 SC SC FW   FW SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30    20      20    40      40    30      30    30
Rain shwrs    SC SC IS IS      IS IS SC   SC SC SC SC   SC SC SC IS

$$
VIZ002-082000-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
502 AM AST Sat Nov 8 2025

Date             Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
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 81    83 87 91    74 77 80    83 87 90
Temp             81 85 86 82 80 79 78 78 82 87 87 82 80 78 78 77 82 86 87 83 81
Dewpt            75 75 75 75 75 75 75 75 76 76 76 75 75 75 75 74 74 75 76 76 76
RH               82 72 70 79 85 88 91 91 82 70 70 79 85 91 91 90 77 70 70 80 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         16 17 17 17 18 18 17 18 20 19 18 17 18 18 16 17 18 17 12 13 14
Wind gust                             28                28 26 28 28
Clouds           SC SC SC B1 B2 B2 B2 B2 B1 B2 B1 B1 SC SC SC SC SC SC SC SC B1
PoP 12hr                     50          60          60          20          40
QPF 12hr                   0.14        0.49        0.53        0.05        0.11
Snow 12hr                    MM          MM          MM
Rain shwrs       IS IS SC SC SC SC NM SC SC NM SC SC IS IS IS IS IS IS IS IS SC
Tstms                              IS    IS IS IS IS
Heat index       87 94 95 89 84 81       89 97 97 89 84          88 96 97 91 87
Max heat         92   103    99    89    94   101   100    87    91   100   100


Date          Tue 11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25
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      77    85      77    86      77    85
Temp          79 82 87 80   78 81 85 79   78 81 86 80   78 81 85 79
Dewpt         75 74 74 74   75 76 75 75   75 75 75 74   74 74 74 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    BZ      BZ    BZ      GN    GN
Avg clouds    B1 SC SC FW   FW FW SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40    20      20    40      40    30      30    20
Rain shwrs    SC SC IS IS      IS IS SC   SC SC SC SC   SC SC IS IS

$$