Area Forecast Matrices
Issued by NWS San Juan, PR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
563
FOCA52 TJSJ 240837
AFMSJU

Area Forecast Matrices
National Weather Service San Juan PR
437 AM AST Mon Apr 24 2017

PRZ001-242015-
San Juan and Vicinity-
Including the cities of Bayamon2, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, and Tujillo Alto
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                84 88 90    71 74 77          89    69 73 77          90
Temp          74 82 87 88 84 80 78 76 74 82 88 89 84 80 78 76 74 82 89 90 86 82
Dewpt         72 73 73 73 73 73 73 73 73 74 73 73 73 73 73 73 73 73 73 72 72 72
RH            93 74 63 61 70 79 85 90 97 77 61 59 70 79 85 90 97 74 59 56 63 72
Wind dir       E SE SE SE SE SE SE SE SE SE SE SE  S SE  E  E SE SE  E  E SE  E
Wind spd       8 12 16 14 14  9  9  6  6 10 12 13 13  9  8  6  8 11 12 13 12  9
Clouds        B1 SC SC B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 SC SC SC SC FW
PoP 12hr                     30          30          50          50          40
QPF 12hr              0.13-0.41   0.05-0.15   0.29-0.45   0.17-0.27   0.13-0.25
Rain shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS
Heat index       87 94 95 90 84          88 96 96 90 83          88 96 97 92 86
Max heat         90    98    97    91    93    99    99    91    93   101   101


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      75    88      74    86      73    86
Temp          78 82 88 80   77 82 88 80   76 80 85 78   74 80 86 78
Dewpt         72 72 71 71   71 71 70 71   71 71 70 71   70 70 70 70
PWind dir         E     E       E    NE       E    NE       E    NE
Wind char        GN    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   SC SC SC FW   SC SC SC SC
PoP 12hr         20    20      20    30      40    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS SC   SC SC SC SC   SC SC SC IS

$$

PRZ002-242015-
Northeast-
Including the cities of Ceiba, Canovanas, Fajardo, Humacao,
Loiza, Luquillo, Naguabo, and Rio Grande
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                78 85 88    68 74 77    79 86 90    68 73 77    78 86 90
Temp          74 78 84 84 81 78 77 75 74 78 85 84 82 78 77 74 73 78 85 85 82 79
Dewpt         72 73 73 73 73 73 73 73 73 74 74 73 73 73 74 73 73 73 73 73 72 72
RH            93 85 70 70 77 85 87 94 97 88 70 70 74 85 90 97100 85 67 67 72 79
Wind dir       E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E
Wind spd      13 14 17 14 14 11 11 10  9 11 12 13 13 10 10 11 11 13 14 14 13 10
Wind gust     26 26 27 26
Clouds        B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC FW
PoP 12hr                     60          50          50          60          30
QPF 12hr              0.30-0.50        0.17   0.26-0.46   0.22-0.29   0.16-0.23
Rain shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM SC SC SC SC IS
Tstms                                          IS IS IS IS IS IS
Heat index       80 91 90 86 80          80 92 91 87 80             92 91 87 83
Max heat         88    97    95    92    89    98    96    92    88    98    96


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    86      75    86      75    84      74    84
Temp          76 79 85 80   76 79 85 79   76 78 83 78   75 78 83 77
Dewpt         72 72 70 71   71 71 69 71   71 71 70 70   70 70 70 70
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    BZ      GN    GN
Avg clouds    FW FW FW FW   SC FW FW FW   SC SC SC FW   SC SC SC SC
PoP 12hr         20    30      30    40      40    40      30    30
Rain shwrs    IS IS IS SC   SC SC IS SC   SC SC SC SC   SC SC SC SC

$$

PRZ003-242015-
Southeast-
Including the cities of Arroyo, Guayama, Maunabo, Patillas,
Salinas, and Yabucoa
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                78 84 88    69 73 77    78 85 89    68 72 76    80 87 91
Temp          73 78 84 83 81 77 76 74 73 78 85 84 81 76 75 73 73 79 86 86 83 78
Dewpt         72 73 73 73 73 73 73 73 73 74 74 73 74 73 73 73 72 73 73 72 72 72
RH            97 85 70 72 77 87 90 97100 88 70 70 79 90 94100 97 82 65 63 70 82
Wind dir       E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E SE SE  E  E
Wind spd      12 14 16 14 13 10  9  8  8 10 12 12 11 10  9 10 11 12 13 13 13 11
Clouds        B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC FW
PoP 12hr                     50          40          40          40          30
QPF 12hr              0.29-0.45   0.06-0.18   0.13-0.30   0.10-0.23   0.09-0.20
Rain shwrs    SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS
Heat index       80 90 89 84             81 92 91 85             81 93 92 87 80
Max heat         90    97    96    90    90    99    96    90    91   100    97


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      74    89      73    86      72    86
Temp          76 80 86 78   75 80 87 78   74 79 85 76   73 78 85 76
Dewpt         71 71 69 70   71 71 69 69   71 70 68 70   70 70 68 69
PWind dir         E     E       E     E      NE     E      NE     E
Wind char        GN    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    FW FW FW FW   SC SC FW FW   FW FW SC FW   FW FW SC SC
PoP 12hr         20    30      30    20      30    30      30    30
Rain shwrs    IS IS IS IS   SC IS IS IS   IS SC SC IS   IS SC SC IS

$$

PRZ004-242015-
Eastern Interior-
Including the cities of Aguas Buenas, Caguas, Cayey, Cidra,
Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                78 84 88          71    78 85 89    67 70 73    80 86 91
Temp          71 76 84 82 79 76 74 73 72 76 84 83 79 75 74 72 71 76 86 84 81 77
Dewpt         70 72 72 72 72 72 72 72 72 73 73 72 72 72 72 72 71 72 72 71 71 71
RH            97 87 67 72 79 87 93 97100 90 70 70 79 90 93100100 87 63 65 72 82
Wind dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E
Wind spd      10 13 16 16 14 10 10  8  8 11 13 13 12  9  9  8  9 12 13 13 12  9
Clouds        B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW
PoP 12hr                     50          30          40          50          40
QPF 12hr              0.21-0.47   0.03-0.17   0.19-0.39   0.12-0.26   0.14-0.25
Rain shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS
Heat index          89 86 81                90 87 81                92 89 84
Max heat         86    96    94          86    98    96          86   100    98


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    86      72    87      71    84      70    84
Temp          74 78 84 77   73 77 84 77   73 76 82 75   71 75 82 75
Dewpt         70 70 67 69   70 70 67 69   70 70 67 69   69 69 68 69
PWind dir         E     E       E     E      NE     E      NE    NE
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW SC SC FW   SC SC SC SC
PoP 12hr         20    30      30    20      40    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS IS   IS SC SC IS   SC SC SC SC

$$

PRZ005-242015-
North Central-
Including the cities of Arecibo, Barceloneta, Dorado, Florida,
Manati, Vega Alta, and Vega Baja
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                      89    70 73 77    84 88 91    68 71 76    85 89 91
Temp          73 79 88 86 83 78 77 75 73 79 88 86 82 77 76 74 72 79 88 86 83 78
Dewpt         71 72 72 72 71 72 72 72 71 72 72 73 74 73 73 72 71 73 73 74 74 73
RH            93 79 59 63 67 82 85 90 93 79 59 65 77 87 90 93 97 82 61 68 74 85
Wind dir       E SE SE SE SE SE  E  E  E SE SE NE SE NE  S SE  S  E  E  S  E  S
Wind spd       8 13 14 14 13  8  6  6  5  8  9 10 10  4  4  5  5  9 10 10  9  6
Wind gust                                                                 19
Clouds        SC SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 SC SC SC SC FW
PoP 12hr                     20          10          50          40          50
QPF 12hr              0.06-0.14   0.02-0.08   0.33-0.61   0.04-0.21   0.13-0.31
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS SC SC SC SC SC SC IS IS SC SC IS
Tstms                                          IS IS
Heat index       82 95 92 87             82 95 93 87             82 96 94 89 80
Max heat         92    98    98    90    93    99    99    90    93   101   101


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      72    85      71    85
Temp          75 79 85 78   75 79 84 77   74 78 83 76   73 77 83 76
Dewpt         72 72 72 71   71 71 70 71   71 71 70 71   70 70 69 70
PWind dir         E     E       E    NE       E     E       E    NE
Wind char        GN    GN      GN    GN      GN    BZ      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW SC SC FW   SC SC SC SC
PoP 12hr         20    20      10    20      40    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS IS   IS SC SC SC   SC SC IS IS

$$

PRZ006-242015-
Central Interior-
Including the cities of Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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 82 89    66 70 73    76 84 90    66 68 72    77 85 91
Temp          69 74 82 80 77 73 72 71 70 75 84 81 77 73 72 70 69 75 84 82 78 74
Dewpt         68 70 70 70 70 70 70 70 70 71 71 71 71 70 70 70 69 71 71 70 70 70
RH            97 87 67 72 79 90 93 97100 87 65 72 82 90 93100100 87 65 67 76 87
Wind dir      SE SE SE SE SE SE SE SE SE SE SE  S SE SE SE SE SE SE SE SE  E SE
Wind spd      10 14 16 16 16 11 11 10  9 11 13 14 11  9  8  8  8 12 12 11 10  8
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 FW
PoP 12hr                     30          10          30          20          60
QPF 12hr              0.10-0.30        0.03   0.12-0.44   0.01-0.18   0.14-0.31
Rain shwrs    SC SC SC SC SC IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                                          IS IS
Heat index          86 82                   88 83                   89 85 80
Max heat         87    96    92          90    97    94          89    99    96


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
AST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    84      69    84      68    81      67    81
Temp          71 75 81 73   70 75 80 72   70 73 78 71   69 73 78 71
Dewpt         69 69 68 69   69 69 67 68   69 68 67 69   68 68 67 68
PWind dir         E     E       E    NE      NE    NE      NE    NE
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW SC FW   FW FW SC SC
PoP 12hr         20    30      20    30      40    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS IS   IS SC SC IS   IS SC SC SC
Tstms                                                         IS IS

$$

PRZ007-242015-
Ponce and Vicinity-
Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas,
Ponce, and Santa Isabel
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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 85 88    66 72 76    77 86 89    66 71 75    77 87 91
Temp          73 78 84 83 79 76 75 73 72 78 85 84 79 75 75 72 71 78 86 85 80 77
Dewpt         70 72 72 72 72 73 73 73 72 73 73 73 73 73 73 72 71 72 72 71 72 72
RH            90 82 67 70 79 90 94100100 85 67 70 82 94 94100100 82 63 63 77 85
Wind dir       E SE SE SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd      12 14 16 16 14 11 10  9  8 10 13 13 12  9  9  9  8 12 14 13 13  9
Clouds        B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr                     40          10          20          10          40
QPF 12hr              0.08-0.29        0.03   0.08-0.15   0.01-0.10   0.14-0.31
Rain shwrs    SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS
Heat index       81 90 88 82             81 92 89 82             80 93 90 84
Max heat         90    97    96    90    91    99    99    90    91   100    98


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      71    87      70    84      69    85
Temp          74 79 85 75   72 78 85 75   71 77 82 74   71 76 82 73
Dewpt         71 70 69 70   69 69 70 70   69 69 69 70   68 68 68 69
PWind dir         E    SE      NE     E      NE     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW SC SC   FW FW SC SC
PoP 12hr         20    20      20    30      20    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS SC IS   IS IS SC IS
Tstms                                                         IS IS

$$

PRZ008-242015-
Northwest-
Including the cities of Aguadilla, Camuy, Hatillo, Isabela,
and Quebradillas
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                      88    70 72 76          87    68 71 75          86
Temp          72 78 88 85 81 77 76 75 72 78 87 84 80 76 75 74 72 77 86 84 81 77
Dewpt         70 71 71 71 72 71 72 71 71 72 72 74 74 71 72 71 71 72 72 74 73 72
RH            93 79 57 63 74 82 87 87 97 82 61 72 82 85 90 90 97 85 63 72 77 85
Wind dir       E  E SE SE SE NW NE NE  E  E NE  N  E NW SE  E SE  E NE  E NE NE
Wind spd       8 11 12 12 11  4  4  4  3  5  6  8 10  3  3  2  4  5  5  8  6  3
Clouds        FW SC SC SC SC SC SC SC SC SC SC B2 B2 SC SC SC SC SC SC SC SC FW
PoP 12hr                     20          20          60          20          50
QPF 12hr              0.06-0.29   0.02-0.07   0.32-0.56   0.01-0.09   0.13-0.31
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS NM NM IS IS IS IS IS IS SC SC IS
Tstms                                          IS IS
Heat index          93 90 85                93 91 84                92 90 84
Max heat         86    98    97    89    84    98    96    86    85    98    96


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      72    83      71    83
Temp          75 77 82 76   74 77 82 76   74 76 81 75   73 76 81 75
Dewpt         71 71 73 72   70 71 70 70   71 71 69 70   70 70 69 70
PWind dir         E     E       E    NE      NE    NE       E    NE
Wind char        GN    GN      GN    GN      GN    BZ      GN    BZ
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW SC FW   FW FW FW SC
PoP 12hr         20    30      10    20      40    40      30    20
Rain shwrs    IS IS IS IS   IS IS IS IS   IS SC SC IS   IS IS IS IS

$$

PRZ009-242015-
Western Interior-
Including the cities of Adjuntas, Lares, Las Marias, Maricao,
Sabana Grande, San Sebastian, and Utuado
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
AST 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 84 90    67 70 74    77 86 91    66 68 72    78 85 91
Temp          71 76 84 81 77 74 73 71 70 76 85 82 77 73 72 70 68 74 84 82 77 74
Dewpt         68 70 71 70 70 70 70 70 69 70 70 71 72 71 70 70 68 70 70 71 71 70
RH            90 82 65 69 79 87 90 97 97 82 61 69 85 93 93100100 87 63 69 82 87
Wind dir       E SE SE SE SE SE SE SE SE SE SE SE  E  S  E  E SE SE SE  E  E  E
Wind spd      11 16 17 18 18 12 11 10  9 11 12 12 11  8  6  6  6 10 11 11 10  5
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 FW
PoP 12hr                     20          10          40          10          60
QPF 12hr              0.06-0.20        0.02   0.08-0.54   0.01-0.07   0.14-0.31
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS NM NM IS
Tstms                                          IS IS
Heat index          89 84                   90 86                   89 85
Max heat         86    97    94          84    98    96                99    96


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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      68    82      67    81      67    80
Temp          71 75 80 72   70 74 79 72   69 72 78 71   68 72 77 70
Dewpt         69 69 70 70   68 69 69 69   68 69 68 69   68 68 67 68
PWind dir         E     E       E     E      NE     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW SC SC   FW FW SC FW   FW FW SC SC
PoP 12hr         20    30      20    40      30    30      30    40
Rain shwrs    IS IS SC SC   IS IS SC SC   IS SC SC IS   IS IS SC SC
Tstms                                                         IS IS

$$

PRZ010-242015-
Mayaguez and Vicinity-
Including the cities of Aguada, Anasco, Hormigueros, Mayaguez,
Moca, Rincon, and San German
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                81 87 90    70 74 80    82 89 92    69 72 79    81 88 92
Temp          75 80 87 84 81 78 77 75 74 80 88 86 81 78 76 74 73 78 87 85 81 78
Dewpt         70 71 72 72 72 72 73 73 72 73 72 73 73 73 73 72 72 72 72 72 72 73
RH            84 74 61 67 74 82 87 94 93 79 59 65 77 85 90 93 97 82 61 65 74 85
Wind dir       E SE SE SE SE SE  E  E  E SE SE  E  E SE  E  E  E  E NE  E NE NE
Wind spd       9 12 16 16 16 10  9  8  6  9 10 10 11  5  5  3  4  6  9 11  6  5
Wind gust     20 26 26                                                       17
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW
PoP 12hr                     20          10          40          10          50
QPF 12hr              0.06-0.19   0.02-0.13   0.07-0.48        0.01   0.07-0.31
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS SC SC IS IS IS IS IS IS SC SC IS
Tstms                                          IS IS
Heat index       82 93 90 84             83 95 93 86                93 91 85
Max heat         91    97    94    91    93   101    98    89    89   100    96


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    86      73    85      72    84      72    84
Temp          75 79 83 77   74 78 83 76   73 77 81 76   73 76 81 75
Dewpt         71 71 72 73   70 70 71 71   71 70 70 71   70 69 69 70
PWind dir         E     E       E     E      NE     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW SC SC   FW FW SC SC
PoP 12hr         20    30      20    40      30    40      20    30
Rain shwrs    IS IS IS SC   IS IS IS IS   IS IS SC IS   IS IS IS IS
Tstms                                                         IS IS

$$

PRZ011-242015-
Southwest-
Including the cities of Cabo Rojo, Guanica, and Lajas
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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 87 89          76    84 90 91    72 74 78    84 90 92
Temp          76 81 86 87 82 80 79 77 76 81 89 89 83 79 78 75 74 80 89 89 84 81
Dewpt         72 73 74 73 74 74 75 74 74 74 73 74 74 75 75 74 73 74 73 73 73 74
RH            87 77 68 63 77 82 88 90 94 79 59 61 74 88 91 97 97 82 59 59 70 79
Wind dir       E SE SE SE SE SE SE SE  E SE SE SE SE SE  E  E  E  E SE SE SE  E
Wind spd      14 18 20 20 18 14 12 11 11 13 16 16 13 10  9  8  9 13 16 16 14 12
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr                     20          10          10          10          30
QPF 12hr                   0.09        0.03   0.03-0.12        0.02   0.07-0.20
Rain shwrs    IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC IS
Heat index       85 94 94 89 83 80       86 97 97 90 82          83 96 97 90 85
Max heat         89    97    96    87    91   100    99    87    90   100    98


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    88      73    88      72    86      71    87
Temp          77 81 87 78   74 79 88 78   74 78 85 77   73 78 86 77
Dewpt         72 72 71 72   71 70 72 73   71 70 72 72   70 69 71 71
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW SC SC   FW FW SC SC
PoP 12hr         20    20      20    20      20    40      20    40
Rain shwrs    IS IS IS IS   IS IS IS IS   IS IS SC SC   IS IS SC SC
Tstms                                                         IS IS

$$

PRZ012-242015-
Culebra-
Including the city of Culebra
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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          78          83          78          83
Temp          79 80 82 82 81 80 79 79 78 80 83 83 82 80 79 78 78 80 83 83 82 80
Dewpt         74 74 75 75 75 75 75 75 75 75 76 76 76 75 75 75 74 74 74 74 74 74
RH            85 82 79 79 82 85 88 88 91 85 80 80 82 85 88 91 88 82 74 74 77 82
Wind dir       E  E SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E
Wind spd      21 23 21 21 19 18 17 16 16 16 17 17 17 19 18 19 18 17 17 16 14 17
Clouds        B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC FW
PoP 12hr                     60          60          60          60          30
QPF 12hr                   0.50        0.21        0.57        0.29   0.12-0.17
Rain shwrs    NM NM NM SC SC NM NM NM NM NM NM NM NM NM NM NM NM SC SC SC SC IS
Tstms                        IS IS IS IS IS IS IS IS IS IS IS IS
Heat index    80 85 89 89 87 85 81 80 80 86 90 91 88 83 81 80    83 89 89 88 85
Max heat         88    94    93    85    87    94    94    85    86    93    93


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    84      79    84      78    84      78    83
Temp          79 81 84 81   79 81 84 81   78 81 84 81   78 80 83 80
Dewpt         73 73 73 73   73 73 73 74   73 73 73 73   72 72 72 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    FW FW FW FW   SC FW FW FW   SC SC SC FW   SC SC SC SC
PoP 12hr         20    30      30    40      40    40      30    30
Rain shwrs    IS IS IS SC   SC SC IS SC   SC SC SC SC   SC SC SC SC

$$

PRZ013-242015-
Vieques-
Including the city of Vieques
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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                      84          77          85          76          85
Temp          77 81 83 83 82 79 78 77 77 81 84 84 82 79 78 76 76 81 84 84 83 80
Dewpt         74 74 74 74 74 75 74 75 75 75 75 75 75 75 75 74 74 74 73 73 73 74
RH            90 79 74 74 77 88 88 94 94 82 74 74 79 88 91 94 94 79 70 70 72 82
Wind dir       E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E  E
Wind spd      18 20 20 18 17 16 14 13 13 13 13 13 14 16 17 17 17 17 17 16 13 16
Clouds        B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 SC SC FW FW FW
PoP 12hr                     60          50          50          60          30
QPF 12hr                   0.45        0.19   0.37-0.54        0.29   0.11-0.17
Rain shwrs    SC NM NM SC SC SC SC SC SC SC SC SC SC NM NM NM NM SC SC IS IS IS
Tstms                                          IS IS IS IS IS IS
Heat index       85 90 90 88 81          87 92 92 89 80          85 91 91 89 85
Max heat         90    93    93    85    92    95    94    85    90    94    93


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    85      78    85      78    85      78    84
Temp          79 82 85 81   79 82 84 80   79 82 85 80   78 81 84 80
Dewpt         73 73 73 74   74 73 73 73   73 73 73 73   72 72 72 72
PWind dir         E     E       E     E       E     E       E    NE
Wind char        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    FW FW FW FW   SC FW FW FW   SC SC SC FW   FW SC SC SC
PoP 12hr         20    30      30    40      40    40      30    30
Rain shwrs    IS IS IS SC   SC SC IS SC   SC SC SC IS   IS SC SC SC

$$

VIZ001-242015-
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
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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 85 86          77          84          76          85
Temp          77 80 84 83 82 80 79 78 77 80 83 82 81 79 78 77 77 80 84 83 82 79
Dewpt         73 73 73 74 74 74 74 74 74 74 75 74 74 74 74 73 73 73 73 73 73 73
RH            87 79 70 74 77 82 85 88 90 82 77 77 79 85 88 87 87 79 70 72 74 82
Wind dir       E  E SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E SE SE  E  E
Wind spd      20 21 21 20 18 19 18 16 17 17 18 18 19 19 18 17 18 17 17 16 14 16
Clouds        B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 FW FW FW
PoP 12hr                     60          60          60          60          30
QPF 12hr              0.31-0.48        0.22        0.59        0.30        0.12
Rain shwrs    NM NM NM SC SC NM NM NM NM NM NM NM NM NM NM NM NM SC SC IS IS IS
Tstms                        IS IS IS IS IS IS IS IS IS IS IS IS
Heat index       83 90 89 88 83 80       83 90 88 87 80          82 90 88 87 81
Max heat         90    94    93    89    89    94    93    86    90    93    92


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    85      76    86      76    87      75    86
Temp          77 80 83 79   77 80 84 80   77 80 84 79   76 79 83 79
Dewpt         72 72 72 73   73 72 72 73   72 72 72 72   72 72 71 72
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    FW FW FW FW   FW FW FW FW   SC SC SC FW   FW FW SC SC
PoP 12hr         20    20      20    40      40    40      30    30
Rain shwrs    IS IS IS IS   IS IS IS SC   SC SC SC IS   IS SC SC SC

$$

VIZ002-242015-
St Croix-
Including the cities of Christiansted, Frederiksted,
Frederiksted Southeast, and Grove Place
437 AM AST Mon Apr 24 2017

Date             Mon 04/24/17            Tue 04/25/17            Wed 04/26/17
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 76 80          84    73 74 80    81 86 87
Temp          77 80 84 84 82 78 77 77 76 80 84 83 82 77 76 75 74 80 85 85 84 79
Dewpt         73 73 74 74 74 74 74 74 74 75 75 75 74 74 74 74 73 73 73 73 73 73
RH            87 79 72 72 77 88 90 90 94 85 74 77 77 90 94 97 97 79 67 67 70 82
Wind dir       E SE SE SE SE  E SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd      18 19 19 17 16 14 13 13 13 14 16 16 18 17 16 17 17 18 17 16 14 14
Clouds        B1 B2 B2 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 FW FW FW
PoP 12hr                     50          50          50          60          50
QPF 12hr              0.23-0.31        0.17   0.35-0.44        0.31        0.15
Rain shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM NM SC SC IS IS IS
Tstms                                          IS IS IS IS IS IS IS IS
Heat index       83 91 90 88             83 91 90 87             83 92 91 89 81
Max heat         88    94    93    86    89    94    94    85    90    94    94


Date          Thu 04/27/17  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17
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    86      76    85      74    85      74    85
Temp          77 81 85 79   77 80 84 78   75 80 84 78   75 80 84 78
Dewpt         73 72 73 74   74 74 74 74   73 73 73 73   72 72 72 73
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    FW FW FW FW   SC SC FW FW   FW SC SC FW   FW FW FW SC
PoP 12hr         20    30      30    20      40    40      20    30
Rain shwrs    IS IS IS SC   SC SC IS IS   IS SC SC IS   IS IS IS SC

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.