Area Forecast Matrices
Issued by NWS San Juan, PR

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761
FOCA52 TJSJ 092102
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
502 PM AST Sun Mar 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 Mar 9 2025

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 71 76    77 85 88    68 70 75    79 87 89    67 70 74
Temp             76 74 72 71 78 83 85 80 76 73 71 70 78 85 87 81 76 73 71 70 78
Dewpt            71 70 70 69 70 71 71 70 69 69 69 68 69 70 70 71 71 70 69 69 70
RH               85 87 93 93 76 67 63 72 79 87 93 93 74 61 57 72 85 90 93 97 76
Wind dir          E SE  E SE  E  E  E SE SE SE SE SE SE SE SE SE SE SE  S  S  S
Wind spd          5  4  3  3  5 10 10 10  6  5  4  4  4 10 10  9  5  4  4  3  4
Clouds           CL FW SC SC SC SC FW FW FW CL FW FW FW FW CL CL CL CL CL CL SC
PoP 12hr                     10          10           5           5           5
QPF 12hr              0.02-0.11        0.05        0.01           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS IS IS       IS       IS                         IS
Heat index                      88 91 82                89 92 84
Max heat         88          85    98    95          86    98    97          85


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      71    84      71    83      70    81      70    82
Temp          87 77   72 77 84 75   72 76 83 74   71 75 81 74   71 76 82 74
Dewpt         70 71   70 70 72 71   70 70 72 70   68 69 71 69   68 69 70 68
PWind dir         E       E    NE       E     E       E    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2 B1   SC SC SC FW
PoP 12hr          5      10    60      60    60      70    70      30    20
Rain shwrs    IS         IS IS IS   NM NM NM NM   NM NM NM SC   SC SC IS IS
Tstms                          IS   IS IS IS IS   IS IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                61 71 76    75 82 87    61 72 76    75 83 88    61 71 76
Temp             75 73 72 71 76 81 82 78 75 73 72 72 77 81 83 79 75 73 72 71 77
Dewpt            70 70 69 69 70 70 70 69 69 69 68 68 69 69 70 70 70 70 69 69 70
RH               84 90 90 93 82 69 67 74 82 87 87 87 76 67 65 74 84 90 90 93 79
Wind dir          E  E  E  E  E  E  E SE  E  E  E SE SE SE SE SE SE SE SE SE SE
Wind spd          5  5  4  5  6 11 11 11  8  6  5  8  6 11  9  8  5  5  4  3  3
Clouds           CL CL SC SC SC SC FW FW CL FW FW SC FW FW CL CL SC SC SC SC B1
PoP 12hr                     30          30          20          10          40
QPF 12hr                   0.11        0.08        0.03           0        0.02
Snow 12hr                    MM          MM          MM
Rain shwrs             IS SC SC IS          IS IS IS IS IS       IS IS IS IS SC
Heat index                      84 86 80                85 87 81
Max heat         87          84    94    91          85    94    93          84


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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    82      71    81      70    80      71    81
Temp          84 76   72 76 82 75   72 76 81 74   71 75 80 74   71 75 81 74
Dewpt         70 70   69 69 70 70   69 69 70 69   68 68 69 69   68 68 68 67
PWind dir        SE      NE     E      NE     E      NE    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW SC B1   B2 B2 B2 B2   OV OV B2 B1   B1 B1 SC FW
PoP 12hr         40      20    60      60    70      70    70      40    40
Rain shwrs    SC      IS IS IS SC   NM NM NM NM   NM NM NM SC   SC SC SC IS
Tstms                          IS   IS IS IS IS   IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                63 71 76    75 82 88    64 71 76    75 83 88    63 71 76
Temp             75 73 71 71 76 81 82 78 75 73 72 71 77 81 83 78 75 73 72 71 77
Dewpt            69 69 69 67 68 69 69 68 68 68 68 68 68 68 68 68 68 68 68 67 68
RH               82 87 93 87 76 67 65 71 79 84 87 90 74 65 61 71 79 84 87 87 74
Wind dir          E NE NE NE NE  E  E  E  E  E  E  E  E SE SE SE  E SE SE SE SE
Wind spd          5  5  5  5  5 10 11 10  8  5  4  5  6 11  9  8  3  3  3  2  1
Wind gust                       23 23 20                23
Clouds           CL CL SC SC SC SC FW FW CL FW FW SC SC SC CL CL FW FW FW FW B1
PoP 12hr                     30          30          10           5          50
QPF 12hr              0.04-0.11        0.07        0.02           0        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS SC IS          IS IS IS IS IS                   SC
Heat index                      83 85 80                83 85 80
Max heat         87          82    92    91          83    92    92          83


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      71    82      71    81      69    81      70    81
Temp          83 75   72 76 82 75   72 76 81 74   70 75 81 74   71 75 81 73
Dewpt         68 70   70 70 70 70   70 70 71 70   68 68 70 68   67 67 67 66
PWind dir        SE      NE     E      NE     E      NE    NE      NE    NE
Wind char        LT      LT    GN      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW SC SC   SC B1 B1 B2   B2 B2 B1 B1   SC FW FW FW
PoP 12hr         50      20    30      40    60      60    50      20     5
Rain shwrs    SC         IS SC SC   SC SC SC SC   NM SC SC SC   IS IS IS IS
Tstms                                     IS IS   IS IS IS IS

$$
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 Mar 9 2025

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                63 67 70    75 81 87    63 68 70    75 82 87    63 67 70
Temp             72 70 68 67 74 79 81 76 72 70 69 68 74 80 82 77 72 70 68 67 75
Dewpt            69 68 67 67 68 69 69 68 68 67 67 66 67 68 68 69 69 68 67 67 68
RH               90 93 97100 82 72 67 76 87 90 93 93 79 67 63 76 90 93 97100 79
Wind dir          E  E  E  E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd          3  3  2  2  3  8 10  9  5  3  2  3  5  9  8  8  3  3  3  2  2
Clouds           CL CL SC SC SC SC FW FW CL FW FW SC FW FW CL CL FW FW FW FW SC
PoP 12hr                     20          20           5           5          30
QPF 12hr              0.03-0.11        0.06        0.01           0        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS IS IS          IS    IS IS IS                   SC
Heat index                      81 84                   82 84
Max heat         85                93    91                93    91


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      68    81      68    79      66    78      67    79
Temp          83 73   69 74 81 72   69 73 79 71   67 72 78 71   68 73 79 71
Dewpt         68 69   68 68 70 69   68 68 69 68   66 67 69 67   66 66 67 66
PWind dir        SE      NE    NE      NE     E      NE    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW SC B1   B1 B1 B2 B2   B2 B2 B2 B1   SC SC FW FW
PoP 12hr         30      10    40      60    70      70    60      20     5
Rain shwrs    SC IS      IS SC SC   SC SC NM NM   NM NM SC SC   IS IS IS
Tstms                               IS IS IS IS   IS IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 69 73    80 85 89    65 68 71    81 87 90          69
Temp             75 72 70 69 77 83 85 79 74 71 69 68 77 84 87 80 75 72 70 69 77
Dewpt            73 71 70 69 70 72 73 72 71 69 68 67 69 71 72 72 72 71 69 68 69
RH               94 97100100 79 70 67 79 90 93 97 97 76 65 61 77 90 97 97 97 76
Wind dir          E SE SE SE SE  E  E  E SE SE SE SE SE  E NE NE SE SE  S  S  S
Wind spd          6  6  5  5  5 10 12  8  5  5  4  5  4  6  9  4  4  4  3  3  2
Wind gust                          24
Clouds           CL CL FW FW FW FW SC SC FW CL FW FW FW FW SC SC FW FW FW FW CL
PoP 12hr                      5           5           5          20           0
QPF 12hr                   0.02   0.04-0.31        0.01        0.01           0
Snow 12hr                    MM          MM          MM
Rain shwrs             IS          IS IS IS                IS IS
Heat index                      89 92 81                89 93 84
Max heat         87                99    98                99    98


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      70    83      69    82      68    81      69    82
Temp          86 75   71 76 83 74   70 75 82 73   69 75 81 74   70 75 82 73
Dewpt         72 72   70 71 74 72   70 70 73 71   69 69 72 70   68 69 71 69
PWind dir        NE       E    NE       E     E       E    NE       E    NE
Wind char        LT      LT    GN      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW   FW FW FW SC   B1 B1 B1 B1   SC SC B1 B1   SC SC FW FW
PoP 12hr          5       5    30      30    60      40    50      20     5
Rain shwrs                  IS IS   SC SC NM NM   IS SC SC SC   IS IS IS IS
Tstms                                  IS IS IS         IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                60 66 70    75 80 88    60 66 70    75 80 89    60 66 71
Temp             71 69 67 66 73 78 80 75 71 68 67 66 73 78 80 75 71 69 67 66 73
Dewpt            69 67 66 65 67 68 69 68 67 66 65 64 66 67 67 68 68 67 66 65 66
RH               93 93 97 97 81 71 69 79 87 93 93 93 79 69 65 79 90 93 97 97 79
Wind dir          E  E  E  E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd          2  3  2  3  3  6  8  6  4  3  2  3  3  6  6  4  3  2  2  2  2
Wind gust                       21 21                   21
Clouds           CL CL FW FW FW FW SC SC CL CL FW FW FW FW SC SC CL CL CL CL FW
PoP 12hr                      5          10           5          20           5
QPF 12hr                   0.02   0.04-0.36        0.01        0.01           0
Snow 12hr                    MM          MM          MM
Rain shwrs                IS IS IS IS IS                   IS IS             IS
Heat index                         82                   80 82
Max heat         85                94    93                95    94


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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          81      67    79      67    78      65    77      66    78
Temp          81 72   68 72 79 71   68 72 78 70   66 71 77 70   67 71 78 69
Dewpt         68 68   67 68 70 69   67 67 70 67   66 66 69 66   65 66 67 65
PWind dir         E      NE     E      NE     E      NE    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW B1   SC B1 B1 B2   SC SC B1 B1   FW FW FW FW
PoP 12hr         10       0    40      30    70      30    60       5     5
Rain shwrs    IS IS         SC SC   SC SC SC NM   IS IS SC NM   IS IS IS IS
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 Mar 9 2025

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                60 70 75    75 84 90    60 70 75    75 84 91    60 70 75
Temp             75 72 71 70 76 82 84 79 75 72 71 70 77 82 84 79 75 73 71 70 77
Dewpt            69 68 67 64 65 66 69 68 67 66 65 64 67 67 66 67 67 66 66 64 65
RH               82 87 87 81 69 58 61 69 76 81 81 81 71 61 55 67 76 79 84 81 67
Wind dir          E NE NE NE  E SE SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E
Wind spd          4  3  4  4  3 10 11  9  6  5  4  4  4 10  9  6  3  3  3  3  3
Wind gust                       23 25 21                21 23
Clouds           FW CL FW FW FW FW SC SC FW CL FW FW FW FW SC SC FW FW FW FW FW
PoP 12hr                      5          20           5           5           0
QPF 12hr                   0.02   0.05-0.36        0.01        0.01           0
Snow 12hr                    MM          MM          MM
Rain shwrs       IS       IS IS IS IS IS IS                IS IS             IS
Heat index                      83 87 80                84 86 80
Max heat         88          83    96    94          84    94    93          84


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      70    83      70    82      69    82      69    83
Temp          84 75   71 76 83 75   71 76 82 74   70 75 82 74   70 76 83 74
Dewpt         67 69   68 68 70 69   68 68 70 68   67 66 69 67   66 66 67 65
PWind dir        SE      NE     E      NE     E      NE     E      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC   FW FW SC SC   FW FW SC B2   SC SC SC B1   CL CL FW SC
PoP 12hr         20       0    50      10    70      20    70       0    20
Rain shwrs    IS IS         SC SC   IS IS IS NM   IS IS NM NM         IS IS
Tstms                       IS IS         IS IS         IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 69 73    80 83 89    65 67 71    81 83 89    67 69 73
Temp             74 71 70 69 76 81 83 77 73 70 68 67 75 81 83 78 74 72 70 69 76
Dewpt            72 71 69 68 69 71 72 72 72 70 68 66 67 69 70 71 71 70 69 68 69
RH               93100 97 97 79 72 70 85 97100100 97 76 67 65 79 90 93 97 97 79
Wind dir          E  E  E  E  E  E NE  E  S SE SE SE SE  E  N  N NE SE SE  S SE
Wind spd          6  9  8  8  8 10  9  3  3  2  3  5  4  4  8  4  2  4  3  3  2
Wind gust              18          21
Clouds           FW CL FW FW FW FW SC SC FW FW FW FW CL CL B1 B1 FW FW FW FW FW
PoP 12hr                      5          20          10          40           5
QPF 12hr                   0.02   0.09-0.31        0.02        0.03           0
Snow 12hr                    MM          MM          MM
Rain shwrs       IS                IS IS IS IS IS          SC SC IS IS IS IS
Heat index                      84 88                   85 88
Max heat         90                99    98                98    97          83


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      70    81      69    80      68    80      69    80
Temp          83 75   71 75 81 74   70 74 80 73   69 74 80 73   70 74 80 73
Dewpt         71 71   70 70 72 71   70 69 72 70   68 68 71 69   68 67 70 68
PWind dir        NE       E    NE       E    NE       E    NE       E    NE
Wind char        LT      LT    GN      LT    GN      LT    GN      GN    BZ
Avg clouds    FW FW   FW FW FW FW   SC SC B1 B1   FW SC B1 B1   SC SC FW FW
PoP 12hr          5       5    20      30    60      50    50      20     0
Rain shwrs       IS   IS IS IS IS   IS IS SC NM   IS SC SC SC   IS IS
Tstms                                     IS IS      IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                60 66 70    75 80 90    60 66 70    75 81 90    61 67 71
Temp             72 69 67 66 73 79 80 75 71 68 67 66 73 79 81 76 72 70 68 67 74
Dewpt            70 69 67 65 66 68 70 70 68 66 65 63 65 67 68 69 68 68 67 64 66
RH               93100100 97 79 69 72 84 90 93 93 90 76 67 65 79 87 93 97 90 76
Wind dir          E  E  E  E  E  E SE SE SE SE SE SE SE SE SE  E  E SE SE SE SE
Wind spd          2  3  3  4  4  5  4  3  3  3  3  4  3  5  4  3  3  3  3  2  2
Wind gust                       20 24 20                21 21
Clouds           FW CL FW FW FW FW SC B1 FW CL FW FW CL CL B1 B1 FW FW FW FW CL
PoP 12hr                     10          40           5          40           0
QPF 12hr                   0.02   0.21-0.36        0.01        0.02           0
Snow 12hr                    MM          MM          MM
Rain shwrs       IS                SC SC IS                SC SC
Heat index                      80 83                   80 84
Max heat         88                96    94                96    94          82


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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          81      67    79      67    78      66    78      66    78
Temp          81 72   68 73 79 71   68 72 78 70   67 72 78 70   67 72 78 70
Dewpt         68 69   67 67 71 69   67 67 70 68   66 66 69 66   65 65 68 65
PWind dir         E      NE     E       E     E       E    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC   FW FW FW SC   FW FW SC B2   FW SC B1 B1   FW FW FW FW
PoP 12hr         20       5    30      10    80      20    60      10    10
Rain shwrs    IS IS         SC SC   IS IS IS  D   IS IS NM NM   IS IS IS IS
Tstms                          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 Mar 9 2025

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 69 82    75 85 89    65 69 82    75 86 89    66 70 82
Temp             75 72 70 69 77 83 85 79 74 72 70 69 77 83 86 80 76 73 71 70 77
Dewpt            72 71 70 68 68 71 72 73 71 70 68 66 67 70 71 72 71 70 69 67 68
RH               90 97100 97 74 67 65 82 90 93 93 90 71 65 61 77 85 90 93 90 74
Wind dir          E  E  E  E  E SE  S NE  E  E  E  E SE SE  S SE  E  E SE SE SE
Wind spd          5  6  6  6  6  5  6  5  5  5  6  6  6  6  8  6  6  6  5  4  4
Wind gust        16    21 18 19    17 16 18 19 21 24 20       19 19 17
Clouds           SC FW CL FW FW FW SC B1 SC FW FW FW CL CL SC SC FW FW FW FW FW
PoP 12hr                     20          40          20          40           5
QPF 12hr                   0.03   0.04-0.36        0.02        0.02           0
Snow 12hr                    MM          MM          MM
Rain shwrs       IS                SC SC IS IS IS          SC SC
Heat index                      88 91 81                88 91 83
Max heat         89    87    86   100    98    86    86    98    97    86    86


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      70    84      70    83      69    83      69    84
Temp          86 76   71 77 84 75   71 76 83 74   70 75 83 74   70 76 84 74
Dewpt         72 71   69 69 73 71   69 69 73 70   68 68 71 69   67 67 70 68
PWind dir         S      NE    NE       E     E      NE    NE      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW SC   FW FW FW SC   FW FW SC B1   SC SC B1 B1   SC FW FW FW
PoP 12hr         10       5    10       5    60      30    60      10     5
Rain shwrs    IS IS   IS IS IS IS   IS IS IS NM   IS IS SC NM   IS IS IS IS
Tstms                          IS         IS IS         IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 69 74    82 87 91    65 69 74    82 87 91    66 70 75
Temp             76 72 70 69 78 85 87 81 76 73 70 69 78 85 87 81 76 73 71 70 79
Dewpt            71 70 69 67 66 67 70 70 69 68 67 66 68 69 69 68 69 68 68 67 66
RH               85 93 97 93 67 55 57 69 79 84 90 90 71 59 55 65 79 84 90 90 64
Wind dir          E  E  E  E  E SE SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E
Wind spd          4  4  4  4  5 11 14 13 11  9  9  9  8 12 14 11  9  9  8  6  8
Wind gust                       24 28 27 25 20 21 21    24 27 25 19 20
Clouds           SC FW CL FW FW FW SC SC FW CL FW FW CL CL FW FW FW FW FW FW FW
PoP 12hr                     20          20          10           5           5
QPF 12hr                   0.03   0.08-0.36        0.01           0           0
Snow 12hr                    MM          MM          MM
Rain shwrs       IS                IS IS IS
Heat index                      88 93 84                89 92 84
Max heat         89          83    96    95          84    95    94          83


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      70    86      69    86      68    86      67    87
Temp          88 76   71 78 86 75   70 77 86 74   69 77 86 74   68 77 87 74
Dewpt         69 70   68 69 73 71   68 69 73 70   67 67 72 69   67 66 68 67
PWind dir        SE      NE    SE       E    SE      NE     E      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC   FW FW SC B1   CL CL SC B2   SC SC SC B1   FW FW FW SC
PoP 12hr         10       5    60       0    70      30    70       0    30
Rain shwrs    IS IS         NM NM         NM NM   IS IS NM NM         SC SC
Tstms                       IS IS         IS IS         IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                      75          85          75          85          75
Temp             79 77 76 75 80 84 85 82 79 77 76 75 80 84 85 82 79 77 76 75 80
Dewpt            71 71 71 71 71 71 71 71 70 70 71 70 70 71 71 71 71 71 71 70 71
RH               77 82 85 87 74 65 63 69 74 79 85 84 72 65 63 69 77 82 85 84 74
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE SE
Wind spd         11 10 11 12 13 16 14 13 13 12 11 13 16 14 10  9 10 10 10  6  3
Clouds           CL CL SC SC SC SC FW FW CL FW SC SC SC SC CL CL SC SC SC SC B1
PoP 12hr                     30          30          10          20          40
QPF 12hr                   0.11        0.08        0.03           0        0.02
Snow 12hr                    MM          MM          MM
Rain shwrs             IS SC SC IS          IS IS IS IS IS       IS IS IS IS SC
Heat index                   81 89 90 86             82 89 91 86 80          82
Max heat         88          85    92    92          85    92    92    83    85


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      75    85      73    85      73    85      73    85
Temp          85 79   76 80 85 78   74 79 85 77   74 79 85 78   74 79 85 77
Dewpt         71 70   70 70 70 70   70 71 70 70   69 69 69 70   70 69 69 69
PWind dir        SE       E    NE      NE     E       E     E      NE    NE
Wind char        LT      GN    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    SC FW   SC SC SC SC   B1 B1 B2 B2   OV OV B2 B1   B1 B1 SC FW
PoP 12hr         40      20    40      50    70      70    70      40    30
Rain shwrs    SC IS   IS IS IS SC   SC SC SC NM   NM NM NM SC   SC SC SC IS
Tstms                                  IS IS IS   IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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 82          85    72 74 82          85    72 74 82
Temp             78 76 75 74 79 83 85 81 78 76 75 74 80 84 85 81 78 76 75 74 79
Dewpt            71 71 70 70 71 71 70 70 70 70 70 69 70 70 70 70 70 70 70 70 71
RH               79 85 84 87 77 67 61 69 76 82 84 84 72 63 61 69 76 82 84 87 77
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE
Wind spd         11 11 10 13 12 14 13 13 12 11 11 13 14 14  9  8  9  8  8  5  3
Clouds           CL CL SC SC SC SC FW FW CL FW SC SC SC SC CL CL SC SC SC SC B1
PoP 12hr                     30          30          20          20          50
QPF 12hr                   0.11        0.08        0.04           0        0.02
Snow 12hr                    MM          MM          MM
Rain shwrs             IS SC SC IS          IS IS IS IS IS       IS IS IS IS SC
Heat index                   80 88 90 85             81 88 90 85             81
Max heat         88    87    87    90    90    86    86    91    91    86    86


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      74    85      73    85      72    85      73    85
Temp          85 78   75 79 85 77   74 79 85 77   73 79 85 77   74 79 85 77
Dewpt         70 70   70 70 70 70   70 71 70 69   69 69 69 69   69 69 69 68
PWind dir        SE       E     E      NE     E       E    NE      NE    NE
Wind char        LT      GN    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    SC FW   SC SC SC SC   B1 B1 B1 B2   OV B2 B2 B1   B1 B1 SC SC
PoP 12hr         50      30    40      40    70      70    60      40    40
Rain shwrs    SC IS   IS SC SC SC   SC SC SC NM   NM NM NM SC   SC SC SC IS
Tstms                                     IS IS   IS IS IS

$$
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 Mar 9 2025

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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                70 74 82    80 85 87    70 74 82    81 85 88    70 75 82
Temp             78 76 75 74 79 83 85 81 78 76 75 74 79 84 85 81 78 77 76 75 79
Dewpt            70 71 70 70 70 71 70 70 69 70 70 69 69 69 70 70 70 70 70 70 71
RH               76 85 84 87 74 67 61 69 74 82 84 84 72 61 61 69 76 79 82 84 77
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE SE
Wind spd         11 10 12 12 13 17 16 13 13 12 13 13 18 13 11 10 10 11  9  5  3
Clouds           CL FW SC SC SC SC FW FW CL FW FW SC FW FW FW FW SC SC SC SC SC
PoP 12hr                     30          30          10          20          20
QPF 12hr              0.06-0.11        0.08        0.02           0        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS SC IS          IS    IS IS IS IS IS IS IS IS IS IS
Heat index                   81 88 89 85             81 88 90 85             81
Max heat         87    86    86    93    91    86    86    94    93    86    86


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      74    85      73    85      72    85      73    85
Temp          85 78   75 79 85 77   74 79 85 77   73 78 85 77   74 78 85 77
Dewpt         71 69   69 69 69 70   70 70 69 69   69 68 68 69   69 69 68 68
PWind dir        SE       E    NE      NE     E       E    NE      NE    NE
Wind char        LT      LT    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    SC SC   SC SC SC SC   SC B1 B1 B1   B2 B2 B2 B1   B1 B1 SC FW
PoP 12hr         20      30    30      40    60      70    70      40    20
Rain shwrs    IS IS   IS SC SC IS   SC SC SC SC   NM NM NM SC   SC SC IS
Tstms                                        IS   IS IS IS IS

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

Date           03/09/25      Mon 03/10/25            Tue 03/11/25            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          85    72 74 79    85 85 91    72 74 79
Temp             78 76 75 74 80 84 85 82 78 76 75 74 80 84 85 82 78 76 75 74 80
Dewpt            71 71 70 70 71 71 70 70 70 70 70 69 70 71 71 71 70 70 70 71 71
RH               79 85 84 87 74 65 61 67 76 82 84 84 72 65 63 69 76 82 84 90 74
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE
Wind spd         10 10 10 11 13 16 14 12 10 11 11 13 14 12 12 10  6  5  5  5  4
Clouds           CL FW SC SC FW FW FW FW CL CL SC SC FW FW FW FW SC SC SC SC SC
PoP 12hr                     10           5          10          10          10
QPF 12hr                   0.03        0.04        0.03           0        0.01
Snow 12hr                    MM          MM          MM
Rain shwrs             IS IS IS IS             IS IS IS IS       IS IS IS IS IS
Heat index                   81 89 90 85             81 89 91 86             81
Max heat         91    87    89    96    96    86    88    98    96    86    88


Date           03/12  Thu 03/13/25  Fri 03/14/25  Sat 03/15/25  Sun 03/16/25
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      74    85      74    85      73    85      73    85
Temp          85 78   75 80 85 78   75 80 85 77   74 79 85 78   74 79 85 78
Dewpt         71 70   69 70 70 70   70 70 71 70   69 70 70 69   69 70 70 69
PWind dir        SE       E     E       E     E       E     E      NE    NE
Wind char        LT      GN    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    SC B1   B2 B1 B1 SC   SC SC SC SC   SC SC B1 B1   B1 B1 SC SC
PoP 12hr         50      50    40      20    20      40    50      40    30
Rain shwrs    SC SC   SC SC SC IS   IS IS IS IS   IS SC SC SC   SC SC SC IS
Tstms                                                   IS IS

$$