Area Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 071528
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
1128 AM AST Fri Nov 7 2025

PRZ001-072015-
San Juan and Vicinity-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Trujillo Alto
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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 89    71 75 82    80 87 90    72 76 82    78 85 87
Temp                   87 81 79 77 76 75 81 86 87 82 79 77 76 76 80 84 85 80 78
Dewpt                  74 74 74 74 73 73 74 75 74 74 74 74 73 73 74 75 75 74 74
RH                     65 79 85 90 90 94 79 70 65 77 85 90 90 90 82 74 72 82 88
Wind dir                E  E  E SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               12 10  6  6  6  5  8 12 13 10  8  8  6  6  9 14 14 10 10
Wind gust                                                           25
Clouds                 SC SC SC SC SC SC SC SC SC SC FW FW FW FW B1 B1 B2 B2 B1
PoP 12hr                     40          30          40          50          60
QPF 12hr                   0.09   0.02-0.15        0.11   0.05-0.12   0.18-1.11
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC IS IS IS IS SC SC SC SC IS IS IS IS SC SC NM NM SC
Tstms                                                            IS IS IS IS
Heat index             95 85 80          85 95 95 86 82          84 92 93 84
Max heat              102    99    90    90   104   100    89    90   101    97


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      75    87      75    87      75    88
Temp          76 80 85 78   76 81 87 78   76 80 87 78   76 81 88 79
Dewpt         73 74 74 74   73 73 74 73   73 74 75 74   73 74 74 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B1 SC SC   SC SC SC SC   FW SC SC SC   FW SC SC SC
PoP 12hr         50    30      30    30      10    30      20    20
Rain shwrs    SC SC SC SC   SC SC IS IS   IS IS IS IS   IS IS IS IS

$$
PRZ002-072015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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 74 82    74 85 89    67 75 82    73 84 88
Temp                   84 79 77 76 75 74 79 84 85 80 78 76 76 75 79 83 84 79 77
Dewpt                  74 74 73 74 73 73 74 74 74 73 73 74 73 74 74 75 74 74 73
RH                     72 85 87 94 94 97 85 72 70 79 85 94 90 97 85 77 72 85 87
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               11  9 10 10  9  9 11 13 13 11 10 11 10 10 12 16 16 13 12
Wind gust                       20 19 19             20 23 21 21 24 26 26 24 25
Clouds                 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2
PoP 12hr                     40          50          40          60          60
QPF 12hr                   0.11   0.13-0.22        0.14   0.12-0.22   0.59-1.13
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM NM
Tstms                                                            IS IS IS IS
Heat index             91 83             83 90 91 84             83 90 91 83
Max heat              100    97    91    90   101    98    91    91   103    99


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    84      75    85      74    84      74    85
Temp          75 79 84 78   76 80 85 77   75 79 84 77   75 79 85 77
Dewpt         73 74 74 73   73 73 73 73   73 74 74 73   72 74 73 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC B1 B1
PoP 12hr         60    50      50    40      30    30      40    40
Rain shwrs    NM NM SC SC   SC SC SC IS   IS IS SC SC   SC SC SC SC

$$
PRZ003-072015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    67 74 82    74 84 89    68 75 82    73 83 88
Temp                   84 79 77 75 75 74 79 83 84 80 77 76 75 75 78 82 83 79 77
Dewpt                  73 73 73 73 72 72 73 73 72 73 72 73 72 72 73 74 74 74 73
RH                     70 82 87 94 90 93 82 72 67 79 85 90 90 90 85 77 74 85 87
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               10  8  8  8  8  8 10 11 12 10  8 10  9  8 10 13 14 12 11
Wind gust              20                   24 25       21 19    20 28 28 24 21
Clouds                 FW FW SC SC SC SC SC SC FW FW FW FW FW FW B1 B1 B2 B2 B2
PoP 12hr                     30          30          30          50          60
QPF 12hr              0.00-0.11   0.04-0.20   0.01-0.14   0.05-0.22        1.11
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS IS SC SC SC SC IS IS IS IS IS IS IS SC SC NM NM NM
Tstms                                                            IS IS IS IS
Heat index             90 82             81 89 90 83             81 88 89 82
Max heat               98    95    90    90    97    95    89    90    97    94


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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    83      74    85      74    84      74    85
Temp          75 78 83 77   75 79 85 77   75 79 84 77   75 79 85 77
Dewpt         73 73 73 73   72 71 72 71   72 73 73 72   72 73 72 72
PWind dir         E     E       E     E      NE     E      NE     E
Wind char        GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B1 SC   B1 B1 SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         60    50      40    30      10    20      20    30
Rain shwrs    NM NM SC IS   SC SC IS IS   IS IS IS IS   IS IS IS IS

$$
PRZ004-072015-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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 88    67 71 74    74 83 89    68 72 75    73 81 87
Temp                   83 77 74 73 72 71 77 82 83 78 75 73 73 72 76 80 81 77 74
Dewpt                  73 73 72 72 71 71 72 73 72 72 71 71 71 71 72 74 73 73 72
RH                     72 87 93 97 97100 85 74 70 82 87 93 93 97 87 82 77 87 93
Wind dir               SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               10  6  5  5  4  4  6 10 11  8  4  5  4  4  6 11 12  9  6
Clouds                 SC SC SC SC SC SC SC SC SC SC FW FW FW FW B1 B1 B2 B2 B2
PoP 12hr                     40          30          40          50          60
QPF 12hr              0.01-0.11   0.02-0.18   0.01-0.14   0.05-0.22   0.58-1.13
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC IS IS IS IS SC SC SC SC IS IS IS IS SC SC NM NM NM
Tstms                                                            IS IS IS IS
Heat index             88                   88 88                   85 86
Max heat              100    96          87   100    96          86    98    95


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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    82      71    83      71    83      71    84
Temp          72 76 82 74   72 77 83 75   72 77 83 75   72 77 84 75
Dewpt         71 72 72 72   71 71 71 71   71 72 73 71   70 72 72 71
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 SC   B1 SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         60    40      30    30      10    30      20    20
Rain shwrs    NM SC SC SC   SC SC IS IS   IS IS IS SC   IS IS IS IS

$$
PRZ005-072015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    71 74 82    83 88 91    72 74 82    82 86 89
Temp                   88 81 78 76 74 74 81 87 88 82 79 77 75 74 80 85 86 80 78
Dewpt                  75 74 74 73 72 72 74 75 75 74 73 73 73 72 75 76 76 74 73
RH                     66 79 88 90 93 93 79 68 66 77 82 87 94 93 85 75 72 82 85
Wind dir                E  E SE SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               11 10  8  5  6  6  6 11 14 12  8  8  6  6  8 16 13 10  9
Wind gust              21                      26 25                26 24
Clouds                 SC SC FW FW FW FW FW SC SC SC CL CL CL CL SC SC SC SC SC
PoP 12hr                     30           5          30          30          40
QPF 12hr              0.02-0.51        0.02   0.02-0.57        0.04   0.10-0.59
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS    IS IS IS IS IS IS IS             SC SC SC SC IS
Tstms                                                                  IS IS
Heat index             97 86             85 97 98 87 80          84 95 96 84
Max heat              106   102    89    90   107   102    89    91   105   100


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      73    87      73    88      73    88
Temp          75 80 87 77   74 80 87 77   74 80 88 78   74 80 88 78
Dewpt         73 74 74 73   72 73 74 72   72 74 76 74   72 74 75 73
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 FW SC   FW FW SC SC   FW FW SC SC
PoP 12hr         20    30      10    20      10    20       5    30
Rain shwrs    IS IS IS IS   IS IS IS IS      IS IS IS      IS IS SC
Tstms                  IS

$$
PRZ006-072015-
Central Interior-
Including the cities of Aibonito, Barranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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 89    61 70 74    74 82 89    62 71 75    73 80 88
Temp                   81 76 73 72 71 70 76 81 82 77 74 73 72 71 75 79 80 75 73
Dewpt                  70 71 70 70 70 69 70 71 70 70 69 70 70 69 71 72 71 71 70
RH                     69 85 90 93 97 97 82 72 67 79 84 90 93 93 87 79 74 87 90
Wind dir               SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd                8  6  4  4  4  4  5  9 10  8  4  4  4  4  5 10 10  8  5
Wind gust              19                   21 24                   27 26 19
Clouds                 SC SC FW FW FW FW FW SC SC SC CL CL CL CL SC SC B1 B1 SC
PoP 12hr                     20           5          20          30          50
QPF 12hr              0.00-0.08        0.02   0.00-0.09        0.04   0.10-1.09
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS    IS IS IS IS IS IS IS             SC SC SC SC SC
Tstms                                                                  IS IS
Heat index             84                   84 85                   82 83
Max heat               98    94          87   100    95          86    98    94


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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    80      70    81      70    82      70    82
Temp          71 75 80 73   71 75 81 73   71 76 82 73   71 76 82 74
Dewpt         70 70 70 70   69 69 69 68   69 70 71 70   68 70 70 69
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC B1   SC SC SC SC   FW FW SC SC   FW FW FW SC
PoP 12hr         40    40      10    20       5    30       5    20
Rain shwrs    SC SC IS SC   IS IS IS IS         IS SC   IS IS IS IS
Tstms                  IS

$$
PRZ007-072015-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    62 74 82    74 85 91    63 74 82    73 84 90
Temp                   85 80 77 76 75 74 79 84 85 80 78 76 75 74 79 83 84 79 77
Dewpt                  71 72 71 71 70 70 70 71 71 71 70 69 69 69 71 72 73 72 71
RH                     63 77 82 85 84 87 74 65 63 74 76 79 82 84 77 70 70 79 82
Wind dir               SE  E  E NE  E  E  E  E SE  E  E NE  E  E  E  E  E  E  E
Wind spd               10  8  6  5  6  5  5 11 12 10  5  5  5  5  5 13 12 10  8
Wind gust              23 19                26 27 23                29 28 25 21
Clouds                 FW FW FW FW SC FW FW FW FW FW CL CL CL CL FW FW B2 B2 SC
PoP 12hr                      5           5           5          10          60
QPF 12hr              0.00-0.08   0.01-0.08   0.00-0.08        0.02   0.51-1.09
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS IS IS IS IS    IS IS IS             IS IS NM NM SC
Tstms                                                                  IS IS
Heat index             89 83             82 89 90 83             82 88 90 83
Max heat               98    96    89    88    99    96    88    89    98    96


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    84      74    85      73    86      73    86
Temp          75 79 84 77   75 79 85 77   74 79 86 77   74 79 86 77
Dewpt         71 71 70 71   69 69 70 69   69 70 72 71   68 70 70 71
PWind dir         E     E       E     E      NE     E      NE     E
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW SC   CL FW FW SC
PoP 12hr         40    30      10    20       5    20       0    20
Rain shwrs    SC SC IS IS   IS IS IS IS         IS IS         IS IS
Tstms                  IS

$$
PRZ008-072015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    68 72 82    83 86 91    69 73 82    82 84 90
Temp                   85 79 76 74 73 72 78 85 86 80 77 75 74 73 78 83 84 78 76
Dewpt                  74 74 73 72 71 70 72 74 75 74 72 72 71 71 73 75 75 73 72
RH                     70 85 90 93 93 93 82 70 70 82 85 90 90 93 85 77 74 85 87
Wind dir               NE  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd                9  8  6  5  6  8  6  8 12 13  8  9  9  9 10 14 14 11 10
Wind gust              19                      25 25                25 27
Clouds                 SC SC FW FW FW FW CL SC SC SC CL CL CL CL FW FW SC SC SC
PoP 12hr                     30           5          30          10          40
QPF 12hr              0.02-0.51        0.01   0.02-0.57        0.02   0.09-0.52
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS                IS IS IS             IS IS SC SC IS
Tstms                                                                  IS IS
Heat index             92 80             80 92 94 82                90 92
Max heat              103    99    89    89   104   100    89    89   103    99


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      72    85      71    86      71    86
Temp          73 78 85 76   72 78 85 76   72 78 85 76   72 78 86 76
Dewpt         71 72 74 73   71 72 74 72   71 73 75 73   71 72 74 72
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC B1 B1   FW FW FW B1   FW FW FW SC   CL CL SC B1
PoP 12hr         20    60       5    50       5    30       0    50
Rain shwrs    IS IS IS NM   IS IS SC SC         SC SC         SC SC
Tstms               IS IS         IS IS

$$
PRZ009-072015-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    65 70 74    74 83 91    66 71 74    73 82 90
Temp                   83 77 74 72 71 70 76 82 83 77 75 73 72 71 76 81 82 77 74
Dewpt                  70 71 70 70 69 68 70 71 71 71 69 69 69 68 70 72 72 71 69
RH                     65 82 87 93 93 93 82 69 67 82 82 87 90 90 82 74 72 82 84
Wind dir               SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd                4  3  4  4  4  4  4  6  5  5  4  4  4  4  4  8  8  6  5
Wind gust              21                   25 26 20                27 26 24
Clouds                 SC B1 FW FW FW FW CL SC SC B1 CL CL CL CL FW FW B1 B1 SC
PoP 12hr                     60           5          60           5          50
QPF 12hr              0.00-0.51        0.01   0.00-0.57        0.02   0.09-0.53
Snow 12hr                    MM          MM          MM
Rain shwrs             SC NM                IS SC NM             IS IS SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index             86                   86 88                   85 86
Max heat               99    96          86   102    98          86   101    97


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    82      70    83      70    84      70    84
Temp          71 76 82 74   71 76 83 74   71 76 83 74   71 76 84 74
Dewpt         69 70 70 70   69 69 70 69   68 70 72 71   68 69 71 70
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   FW FW SC SC   FW FW SC SC   CL CL SC B1
PoP 12hr         20    60       5    30       5    40       0    60
Rain shwrs    IS IS NM NM   IS IS SC SC         SC SC         NM NM
Tstms               IS IS

$$
PRZ010-072015-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 87 91    68 73 82    75 87 91    68 74 82    74 87 90
Temp                   86 80 77 75 74 73 80 86 87 81 78 76 75 74 80 85 86 80 77
Dewpt                  74 75 74 73 72 71 73 75 75 75 73 72 71 70 73 75 75 75 73
RH                     68 85 90 94 93 93 79 70 68 82 85 87 87 87 79 72 70 85 87
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd                6  5  4  6  8  6  6  5  8  6  5  6  8  6  6  6  6 10 10
Wind gust              18 16 16    21 21 23 23 23 20    19 19    17 20 21 20 27
Clouds                 SC B1 FW FW FW FW CL SC SC B1 FW FW CL CL FW FW B1 B1 SC
PoP 12hr                     60           5          60           5          50
QPF 12hr              0.00-0.51        0.02   0.00-0.57        0.02        0.51
Snow 12hr                    MM          MM          MM
Rain shwrs             SC NM                IS SC NM                   SC SC IS
Tstms                  IS IS                   IS IS                   IS IS
Heat index             95 84             83 95 96 86             83 94 96 84
Max heat              105   100    89    90   106   101    89    89   105   100


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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    87      73    88
Temp          74 80 86 77   74 79 86 77   74 80 87 77   74 80 87 77
Dewpt         72 73 74 73   71 72 74 73   71 72 75 74   71 72 75 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   FW FW SC SC   FW FW SC SC   FW FW SC B1
PoP 12hr         20    60       5    50       5    50       0    60
Rain shwrs    IS IS IS NM      IS SC SC   IS IS SC SC         NM NM
Tstms               IS IS         IS IS

$$
PRZ011-072015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    71 74 82    83 89 91    72 74 82    83 88 90
Temp                   88 82 79 77 75 74 81 88 89 82 79 77 75 74 81 87 88 82 79
Dewpt                  73 73 73 73 73 72 72 73 74 73 73 71 70 69 71 74 74 74 73
RH                     61 74 82 87 94 93 74 61 61 74 82 82 84 84 72 65 63 77 82
Wind dir               SE  E  E  E  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E
Wind spd               13 10  8 10 10  9 10 14 16 12  9  6  6  8  8 16 16 17 12
Wind gust              27 21    23 24 23 23 29 33 26 21             32 34 35 28
Clouds                 FW FW FW FW FW FW CL FW FW FW CL CL CL CL FW FW B2 B2 SC
PoP 12hr                      5           5           5           5          60
QPF 12hr              0.00-0.08        0.02   0.00-0.08        0.02        0.51
Snow 12hr                    MM          MM          MM
Rain shwrs                   IS IS IS IS    IS                         NM NM IS
Tstms                                                                  IS IS
Heat index             95 87 80          86 95 97 87 80          85 95 97 87 81
Max heat              100    97    89    89   102    98    89    89   102    98


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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    88      74    88      73    89      73    89
Temp          76 81 88 78   75 81 88 78   74 81 88 78   74 81 89 78
Dewpt         72 72 71 74   71 71 73 72   70 70 74 74   70 70 73 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      LT    LT      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW FW SC   CL CL FW SC
PoP 12hr         20    20      10    30       5    40       0    30
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS SC SC         SC SC

$$
PRZ012-072015-
Culebra-
Including the city of Culebra
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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    76 79 82    83 86 90    76 79 82    83 86 91
Temp                   86 83 81 80 79 79 82 86 86 83 81 80 79 79 82 86 86 83 81
Dewpt                  76 77 76 76 76 75 75 76 75 76 76 76 76 76 77 77 76 76 76
RH                     72 82 85 88 91 88 79 72 70 80 85 88 91 91 85 75 72 80 85
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               13 13 16 19 19 17 17 18 17 16 19 20 20 20 21 21 21 20 20
Clouds                 SC SC SC B1 B2 B2 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 SC
PoP 12hr                     40          50          40          60          60
QPF 12hr                   0.11        0.22        0.14        0.22        0.61
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM SC
Tstms                                                            IS IS IS IS
Heat index             96 90 86 84 81 81 89 95 95 90 87 84 82 81 90 96 96 90 86
Max heat              101    99    91    93   101    99    91    93   102    99


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          78    86      78    87      78    86      78    87
Temp          79 82 86 81   79 82 87 81   79 82 86 81   79 82 87 81
Dewpt         76 76 76 76   75 75 75 75   76 76 76 75   76 75 75 75
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    GN      BZ    GN      BZ    GN
Avg clouds    SC B1 B1 SC   B1 B1 SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         50    50      40    30      20    30      40    40
Rain shwrs    SC SC SC SC   SC SC SC IS   IS IS SC SC   SC SC SC SC

$$
PRZ013-072015-
Vieques-
Including the city of Vieques
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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                      85    74 77 82          86    75 77 82    83 87 89
Temp                   85 81 79 78 78 77 81 85 86 82 80 79 78 77 82 86 87 82 80
Dewpt                  75 75 75 75 74 74 75 75 74 75 74 75 75 75 76 76 75 75 74
RH                     72 82 88 91 88 90 82 72 68 79 82 88 91 94 82 72 68 79 82
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               13 12 16 18 18 17 18 17 17 17 18 20 20 20 21 21 21 20 21
Clouds                 SC SC SC B1 B2 B2 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1
PoP 12hr                     40          50          40          60          60
QPF 12hr                   0.11        0.22        0.14        0.22   0.61-1.12
Snow 12hr                    MM          MM          MM
Rain shwrs             SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM SC
Tstms                                                            IS IS IS IS
Heat index             93 87 82          87 93 93 88 84 80       88 95 95 88 83
Max heat               98    95    90    90    98    95    90    91   100    96


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      78    86      77    85      77    86
Temp          78 81 86 80   79 82 86 80   78 81 85 79   77 81 86 80
Dewpt         74 75 74 74   74 73 73 74   75 76 75 74   74 75 74 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    GN      BZ    GN      BZ    GN
Avg clouds    B1 B1 B1 B1   B2 B1 SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         50    50      50    40      30    40      40    50
Rain shwrs    SC SC SC SC   SC SC SC IS   SC IS SC SC   SC SC SC SC

$$
VIZ001-072015-
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
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                83 84 91    70 77 82    83 85 90    71 77 82    83 84 90
Temp                   84 81 79 78 78 77 81 84 85 81 79 78 78 77 80 83 84 81 79
Dewpt                  75 76 75 76 75 74 74 75 74 75 75 76 76 76 76 76 75 76 75
RH                     74 85 88 94 91 90 79 74 70 82 88 94 94 97 88 80 74 85 88
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               16 14 18 20 20 18 18 19 18 17 19 21 21 20 23 21 20 20 21
Clouds                 SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B1 B1 B2 B2 SC SC SC
PoP 12hr                     40          50          40          60          60
QPF 12hr              0.06-0.12        0.22   0.08-0.14        0.22        0.60
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS SC SC SC SC SC SC IS IS SC SC SC SC NM NM SC SC IS
Tstms                                                            IS IS IS IS
Heat index             92 87 83 81 80    86 92 92 86 83 81 80    85 91 91 85 81
Max heat              102    99    90    93   100    98    91    93   101    98


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      76    84      77    84      77    85
Temp          77 80 84 79   77 80 84 79   78 80 84 79   78 81 85 79
Dewpt         75 75 75 75   75 75 75 75   75 75 75 74   75 75 74 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    GN      BZ    GN      BZ    GN
Avg clouds    SC SC SC SC   B1 SC SC SC   FW SC SC SC   SC SC SC SC
PoP 12hr         20    30      30    20      20    30      30    30
Rain shwrs    IS IS IS SC   SC SC IS IS      IS SC SC   IS IS IS IS

$$
VIZ002-072015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
1128 AM AST Fri Nov 7 2025

Date             Fri 11/07/25            Sat 11/08/25            Sun 11/09/25
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 86 90    75 78 82    83 87 93
Temp                   86 82 80 79 78 78 81 85 86 82 80 79 79 78 82 87 87 82 80
Dewpt                  76 76 75 75 75 74 75 75 75 76 75 76 75 75 76 76 75 76 75
RH                     72 82 85 88 91 88 82 72 70 82 85 91 88 91 82 70 68 82 85
Wind dir                E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd               16 13 14 17 17 16 16 17 17 16 17 18 18 19 20 20 19 17 17
Wind gust                                            27 28 28 29 31       27
Clouds                 SC SC B1 B1 B2 SC FW SC SC SC SC SC B1 B1 B2 B2 SC SC SC
PoP 12hr                     40          50          40          60          60
QPF 12hr                   0.05        0.17        0.06        0.22        0.60
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS SC SC SC SC IS IS IS IS SC SC SC SC NM NM SC SC IS
Tstms                                                            IS IS IS IS
Heat index             95 88 84 81       88 94 95 89 85 81 80    90 97 97 89 84
Max heat              104   100    90    92   102    99    91    94   105   101


Date          Mon 11/10/25  Tue 11/11/25  Wed 11/12/25  Thu 11/13/25
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      78    87      77    85      77    86
Temp          78 82 87 81   79 82 87 80   78 81 85 80   78 81 86 80
Dewpt         75 75 75 75   75 74 75 75   75 76 75 74   75 75 75 74
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      GN    GN      GN    GN      BZ    GN
Avg clouds    SC SC SC SC   B1 B1 SC FW   FW FW SC SC   SC SC SC SC
PoP 12hr         20    40      40    20      20    20      20    30
Rain shwrs    IS IS IS SC   SC SC IS IS      IS IS IS   IS IS IS SC

$$