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Issued by NWS San Juan, PR

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FOCA52 TJSJ 270802
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
402 AM AST WED JUL 27 2016

PRZ001-272030-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      90          80          90          80          89
TEMP          79 83 88 90 87 83 81 80 82 85 89 90 87 82 80 80 81 84 88 89 85 80
DEWPT         76 76 75 75 76 76 76 75 74 74 74 74 74 74 74 74 73 73 73 74 73 74
RH            91 80 66 62 70 80 85 85 77 70 61 60 65 77 82 82 77 70 61 61 67 82
WIND DIR       E  E  E  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      10 13 16 17 16 11  9  8  6 10 13 16 13 11 10 10 10 14 17 18 17 13
CLOUDS        FW FW FW FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR                     30          40          40          30          30
QPF 12HR                   0.09        0.02        0.07        0.04        0.05
RAIN SHWRS     S  S  S  S  S  S  S  S  C  C  C  S  S  C  C  C  C  C  C  S  S  S
HEAT INDEX       91 98101 98 91 87 85 88 93 98 99 95 88 84 84 86 90 96 98 92 84
MAX HEAT         91   101    99    89    93    99    99    86    90    98    97


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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          80    88      79    90      80    89      79    90
TEMP          82 84 88 80   80 84 90 81   80 82 89 81   80 82 90 83
DEWPT         74 74 73 74   74 74 75 75   75 75 75 76   76 75 74 75
PWIND DIR         E     E       E     E       E     E       E    NE
WIND CHAR        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW FW FW   FW FW SC B1   B1 B1 B1 SC   SC SC SC SC
POP 12HR         20    20      40    50      30    30      20    20
RAIN SHWRS     S  S  S  S    S  C  C  C    C  C  C  S    S  S  S  S
TSTMS                                 S

$$

PRZ002-272030-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      91          81          90          80          89
TEMP          80 84 89 91 88 84 82 81 83 87 89 89 86 83 81 81 81 82 86 89 85 81
DEWPT         76 76 76 76 76 76 75 75 75 75 75 76 75 74 74 74 73 74 74 74 73 74
RH            88 77 66 62 68 77 79 82 77 68 64 66 70 74 79 79 77 77 68 61 67 79
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      13 14 14 14 12 11 11 10 10 11 13 13 12 11 12 12 13 14 16 17 16 14
CLOUDS        SC SC SC FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR                     30          40          40          30          30
QPF 12HR                   0.09        0.03        0.06        0.04        0.04
RAIN SHWRS     C  C  C  S  S  S  S  S  C  C  C  S  S  C  C  C  C  C  C  S  S  S
HEAT INDEX    86 93100103 99 93 89 87 90 96 99100 95 90 86 86 86 88 94 98 92 86
MAX HEAT         93   103   102    91    96   102    99    88    88    98    97


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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          81    89      79    89      81    89      81    89
TEMP          83 83 89 81   80 84 89 83   81 84 89 82   82 84 89 83
DEWPT         74 74 73 75   74 75 77 77   76 75 75 76   76 75 74 75
PWIND DIR         E    NE       E     E       E     E       E    NE
WIND CHAR        BZ    BZ      GN    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW FW FW   FW SC SC B1   B1 B1 B1 SC   SC SC SC SC
POP 12HR         20    20      40    40      30    30      20    20
RAIN SHWRS     S  S  S  S    S  C  C  C    C  C  C  S    S  S  S  S
TSTMS                                 S

$$

PRZ007-272030-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      93          77          94          76          93
TEMP          75 82 90 93 88 81 77 77 80 85 91 93 88 81 77 76 78 83 90 93 87 80
DEWPT         73 73 71 72 73 74 74 73 73 72 71 72 71 72 72 72 72 71 68 69 69 70
RH            94 74 54 51 61 79 90 87 79 65 52 51 57 74 85 87 82 67 49 46 55 72
WIND DIR      NE  E SE SE SE  E NE NE NE  E SE  E NE NE NE NE NE  E SE SE SE  E
WIND SPD      10 14 17 17 16 10  9  8  8 11 14 12 14  9  8  8  9 13 18 19 17 10
CLOUDS        FW FW FW FW FW CL CL CL FW FW FW SC SC CL CL CL CL CL CL FW FW FW
POP 12HR                     10           5          40           5          20
QPF 12HR                   0.01           0        0.26           0        0.03
RAIN SHWRS     S  S  S  S  S                    C  C                    S  S  S
TSTMS                                           S  S
HEAT INDEX       87 96101 96 86       84 91 98101 94 85          88 94 98 91 83
MAX HEAT         87   101   100          91   101   100          88    98    97


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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    94      73    92      77    94      75    94
TEMP          78 84 94 78   74 84 92 79   78 83 94 79   76 82 94 80
DEWPT         72 71 67 70   72 72 72 73   73 73 70 73   73 73 68 71
PWIND DIR        NE     E      NE    SE       E    SE      NE     E
WIND CHAR        GN    BZ      GN    BZ      GN    BZ      GN    BZ
AVG CLOUDS    FW FW FW FW   FW FW SC B2   SC SC SC SC   SC SC SC SC
POP 12HR         10    20      30    50      10    10      10    10
RAIN SHWRS     S  S  S  S    S  C  C  C    S  S  S  S    S  S  S  S
TSTMS                                 S

$$

PRZ008-272030-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      91          79          89          79          88
TEMP          75 80 87 90 87 83 80 79 80 83 86 88 86 82 80 79 80 82 85 87 86 82
DEWPT         75 75 75 77 78 76 76 75 74 74 74 77 76 75 74 74 73 73 73 75 74 74
RH           100 85 68 66 75 80 88 88 82 74 68 70 72 79 82 85 79 74 67 68 68 77
WIND DIR       E  E  E  E  E  E  E  E  E  E NE  S  E  E  E  E  E  E  E NE  E  E
WIND SPD      11 14 17 17 13 14 12 11 10 12 14 14 10 10 12 11 11 14 16 17 20  9
CLOUDS        CL CL CL SC SC CL CL CL FW FW FW SC SC CL CL CL CL CL CL SC SC FW
POP 12HR                     50           5          30           5          50
QPF 12HR                   0.21           0        0.12           0        0.23
RAIN SHWRS              C  C                    C  C                    C  C  S
TSTMS                   S  S                                            S  S
HEAT INDEX       85 96103100 91 86    84 90 94100 96 89 84    84 87 92 96 94 88
MAX HEAT         85   103   103    87    90   100   100    87    87    96    96


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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    88      78    89      79    88      78    88
TEMP          78 81 88 81   78 82 88 81   80 82 88 81   79 81 88 81
DEWPT         74 74 73 74   74 73 78 75   75 75 76 76   75 75 74 74
PWIND DIR         E    NE       E     E       E     E       E    NE
WIND CHAR        GN    BZ      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW FW FW   CL FW FW B2   SC SC SC SC   SC SC SC SC
POP 12HR         20    20      10    50      10    30      10    10
RAIN SHWRS     S  S  S  S       S  S  C    S  S  S  C    S  S  S  S
TSTMS                                 S

$$

PRZ010-272030-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      93          76          92          75          90
TEMP          76 82 90 93 88 81 77 76 79 84 90 92 87 81 76 75 77 81 87 90 86 79
DEWPT         73 74 75 77 77 75 74 74 73 74 75 77 75 74 74 73 72 73 73 75 74 73
RH            90 77 62 60 70 82 90 94 82 72 62 62 68 79 94 94 85 77 63 62 68 82
WIND DIR      NE  E SE NW  W NE NE NE NE  E NW  S  E  E NE NE  E  E  E NW NE NE
WIND SPD       8 10  8  8  9  6  6  6  6  8  6 11 10  8  6  9  9 10  8  8 12  8
CLOUDS        CL CL CL SC SC CL CL CL FW FW FW B1 B1 CL CL CL CL CL CL SC SC FW
POP 12HR                     50           5          60           5          40
QPF 12HR                   0.23           0        0.55           0        0.20
RAIN SHWRS              C  C                    L  L                    C  C  S
TSTMS                   S  S                    S  S                    S  S
HEAT INDEX       88101107100 87          91101106 96 86          86 94101 94
MAX HEAT         88   107   106          91   106   105          86   101    99


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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    91      75    91      77    90      75    89
TEMP          75 81 91 79   75 83 91 80   77 82 90 79   75 81 89 80
DEWPT         72 74 72 73   72 73 75 74   74 74 75 75   74 75 74 73
PWIND DIR        NE    NE       E    SE       E     E      NE    NE
WIND CHAR        GN    BZ      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW FW   CL FW FW B2   SC SC SC SC   SC SC SC SC
POP 12HR         10    10      10    50      10    30      10    30
RAIN SHWRS     S  S  S  S       S  S  C    S  S  S  C    S  S  S  C
TSTMS                                 S

$$

VIZ001-272030-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      90          80          90          79          89
TEMP          81 82 85 86 87 85 83 82 81 83 86 88 87 85 83 82 81 82 84 85 86 86
DEWPT         76 76 76 77 76 76 76 75 75 75 75 75 74 75 75 75 74 74 74 74 74 75
RH            85 82 75 75 70 75 80 79 82 77 70 66 65 72 77 79 79 77 72 70 68 70
WIND DIR       E  E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      16 16 16 13 13 13 14 13 13 14 14 16 13 14 17 17 17 18 18 17 18 18
CLOUDS        SC SC SC FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR                     30          40          40          30          30
QPF 12HR                   0.09        0.03        0.06        0.04        0.04
RAIN SHWRS     C  C  C  S  S  S  S  S  C  C  C  S  S  C  C  C  C  C  C  S  S  S
HEAT INDEX    87 89 94 97 98 94 91 89 87 90 95 98 95 94 90 89 86 88 91 93 94 95
MAX HEAT         89    97    98    94    90    98    98    92    89    93    95


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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          80    91      81    89      81    91      81    90
TEMP          83 84 87 85   82 86 87 86   84 85 88 88   86 81 88 84
DEWPT         75 73 73 75   75 75 76 76   77 75 76 76   76 74 74 75
PWIND DIR         E    NE       E     E       E     E       E    NE
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    FW FW FW FW   FW SC SC B1   B1 B1 B1 SC   SC SC SC SC
POP 12HR         20    20      50    50      30    30      20    20
RAIN SHWRS     S  S  S  S    S  C  C  C    C  C  C  S    S  S  S  S

$$

VIZ002-272030-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
402 AM AST WED JUL 27 2016

DATE             WED 07/27/16            THU 07/28/16            FRI 07/29/16
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                      90          79          90          78          89
TEMP          82 81 81 81 90 89 85 80 80 85 86 85 87 87 85 82 80 82 83 85 87 88
DEWPT         77 77 77 77 77 77 77 76 76 76 76 75 75 76 76 75 75 75 75 75 75 76
RH            85 88 88 88 66 68 77 88 88 75 72 72 68 70 75 79 85 79 77 72 68 68
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      14 16 16 14 13 12 13 12 12 14 14 14 14 14 14 16 16 18 18 17 16 17
CLOUDS        SC SC SC FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC FW FW FW
POP 12HR                     30          30          30          30          30
QPF 12HR                   0.09        0.01        0.05        0.04        0.04
RAIN SHWRS     C  C  C  S  S  S  S  S  C  C  C  S  S  C  C  C  C  C  C  S  S  S
HEAT INDEX    90 88 88 88103102 96 86 86 94 96 94 96 98 94 89 85 89 90 94 96 99
MAX HEAT         90    88   103   100    94    96    98    96    89    94    99


DATE          SAT 07/30/16  SUN 07/31/16  MON 08/01/16  TUE 08/02/16
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    91      79    89      79    91      79    91
TEMP          86 80 89 82   81 84 87 87   81 83 88 88   82 84 85 88
DEWPT         76 75 75 76   76 76 77 77   77 76 77 77   77 76 75 76
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   FW SC SC B1   B1 B1 B1 SC   SC SC SC SC
POP 12HR         20    20      50    50      30    30      20    20
RAIN SHWRS     S  S  S  S    S  C  C  C    C  C  C  S    S  S  S  S

$$


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