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Issued by NWS San Juan, PR

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FOCA52 TJSJ 231833
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
233 PM AST WED JUL 23 2014

PRZ001-240830-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      79          91          79          90          79
TEMP          86 82 81 80 79 86 90 90 87 83 81 80 79 86 90 89 86 82 81 80 79 86
DEWPT         73 73 73 73 73 73 73 73 73 72 72 72 72 73 73 73 73 73 73 73 73 73
RH            65 74 77 79 82 65 58 58 63 70 74 77 79 65 58 59 65 74 77 79 82 65
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 13 11 12 12 12 14 16 14 12 13 12 11 13 14 14 13 11  9  8  9 10
CLOUDS        FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR                     40          50          40          40          30
QPF 12HR                   0.06        0.39        0.14        0.23        0.08
RAIN SHWRS     S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                         S  S  S  S  S  S  S  S  S  S
HEAT INDEX    93 87 86 84    93 98 98 94 88 85 84    93 98 97 93 87 86 84    93
MAX HEAT         96    87    93   100    98    87    93    98    97    87    93


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          90      79    90      78    90      77    88      78    90
TEMP          89 82   80 86 89 82   79 85 89 81   78 84 87 81   79 85 89 82
DEWPT         74 75   75 75 75 74   73 73 73 74   73 74 73 73   74 74 73 73
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC   FW FW SC SC   SC SC SC FW   FW FW FW FW   FW FW FW SC
POP 12HR         30      20    20      20    20      20    20      20    20
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS          S  S                                      S  S

$$

PRZ002-240830-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      81          91          80          91          82
TEMP          88 84 83 82 81 87 91 90 87 83 82 81 80 87 91 90 88 85 84 83 82 88
DEWPT         74 74 74 74 73 73 73 73 74 73 72 73 73 74 74 74 74 74 73 73 73 74
RH            63 72 74 77 77 63 56 58 65 72 72 77 79 65 58 60 63 70 70 72 74 63
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      16 16 16 16 14 14 17 17 17 17 17 17 17 16 16 17 14 16 13 11 12 13
CLOUDS        FW SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     40          70          50          50          30
QPF 12HR                   0.06        0.49        0.16        0.24        0.08
RAIN SHWRS     S  S  S  S  S  C  C  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                         S  S  C  C  S  S  S  S  S  S
HEAT INDEX    97 91 90 88 86 94100 98 95 89 87 86 84 95101 99 97 93 90 89 87 97
MAX HEAT         98    91    94   100    99    88    95   101    99    92    97


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          92      82    88      78    87      77    86      76    88
TEMP          91 85   83 86 87 81   79 83 86 80   78 82 85 79   77 83 87 81
DEWPT         75 76   76 75 75 74   74 74 74 74   73 74 74 74   74 74 74 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   FW FW SC SC
POP 12HR         30      20    20      20    20      20    20      20    20
RAIN SHWRS     C  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ007-240830-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      78          94          79          92          79
TEMP          87 82 81 79 79 88 93 93 89 84 82 80 79 87 91 91 88 83 81 80 79 87
DEWPT         73 73 73 74 74 74 74 73 72 73 72 73 72 73 73 73 73 73 74 74 73 73
RH            63 74 77 85 85 63 54 52 57 70 72 79 79 63 56 56 61 72 79 82 82 63
WIND DIR       E  E  E NE NE  E  E  E  E NE  E  E  E  E  E  E  E NE  E  E  E  E
WIND SPD      14  8  9  9  9 12 16 14 13  9  8 10  9 13 16 14 13  8  6  8  9 10
CLOUDS        SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                     30          60          40          40          20
QPF 12HR                   0.04        0.41        0.12        0.24        0.06
RAIN SHWRS     S              C  C  L  L  C  C  C  C  C  C  C  C  S  S  S  S  S
TSTMS                         S  S  C  C  S  S  S  S  S  S  S  S
HEAT INDEX    94 87 86       97103102 96 90 87 84    94100100 96 89 86 84    94
MAX HEAT         97    87    97   105   101    88    94   101    98    90    94


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          92      79    92      78    92      77    95      77    93
TEMP          91 83   80 87 91 82   79 86 91 82   78 88 94 83   78 87 92 83
DEWPT         73 75   76 75 75 74   74 74 74 74   73 74 74 74   74 74 74 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      LT    GN      LT    GN      LT    GN
AVG CLOUDS    SC SC   FW FW FW SC   FW FW FW FW   FW FW FW FW   FW FW FW SC
POP 12HR         20      10    20      10    10      10    10      10    20
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ008-240830-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      77          90          77          88          77
TEMP          86 81 79 78 77 85 89 89 86 81 79 78 77 84 88 87 84 80 79 78 77 84
DEWPT         74 74 74 74 73 73 73 73 74 73 73 74 74 74 74 74 74 73 73 73 73 74
RH            68 79 85 88 87 67 59 59 68 77 82 88 90 72 63 65 72 79 82 85 87 72
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      21 19 17 14 17 18 18 19 20 18 17 11 13 14 17 20 23 19 13  8  6  8
CLOUDS        SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 FW FW FW FW FW
POP 12HR                     20          60          30          50          20
QPF 12HR                   0.03        0.36        0.08        0.26        0.06
RAIN SHWRS     C              S  S  L  L  C  C  C  C  C  C  C  C  S  S  S  S  S
TSTMS          S                    C  C  S  S  S  S  S  S  S  S
HEAT INDEX    94 86          92 97 97 94 86          91 97 95 91 84          91
MAX HEAT         97    86    92    98    97    86    91    97    95    84    91


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          89      78    87      76    85      77    85      78    86
TEMP          88 81   79 83 86 79   77 81 84 79   78 82 85 80   78 83 85 80
DEWPT         75 76   76 74 74 75   74 73 73 74   73 75 74 73   74 74 74 73
PWIND DIR         E       E    NE       E    NE       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    SC B1   FW FW FW SC   SC SC SC FW   FW FW FW FW   FW FW FW SC
POP 12HR         40      10    10      20    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS          S  S                                      S  S

$$

PRZ010-240830-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      77          87          79          91          79
TEMP          87 82 80 78 77 83 87 86 84 81 81 80 79 86 90 90 87 83 81 80 79 86
DEWPT         73 74 74 74 74 74 74 74 74 73 73 73 72 73 74 74 74 74 74 74 74 74
RH            63 77 82 88 90 74 65 68 72 77 77 79 79 65 60 60 65 74 79 82 85 68
WIND DIR       E NE  E  E  E NE  E NE  E  E  E  E  E  E  E  E NE  E  E  E  E  E
WIND SPD      14  6  3  5  8  6 11 12 12 10  6  6  5  8  9  3  6 10 10  8  8  9
CLOUDS        SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC B1 B1 FW FW FW FW FW
POP 12HR                     20          70          30          50          20
QPF 12HR                   0.03        0.47        0.08        0.26        0.04
RAIN SHWRS     C              S  S  L  L  C  C  C  C  C  C  C  C  S  S  S  S  S
TSTMS          S                    C  C  S  S  S  S  S  S  S  S
HEAT INDEX    94 88 84       90 95 94 91 86 86 84    93 99 99 95 90 86 84    94
MAX HEAT         98    86    90    95    94    86    93   101    99    88    94


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          90      78    89      80    88      78    88      79    91
TEMP          89 82   79 85 88 83   81 85 87 81   79 84 87 82   80 86 90 83
DEWPT         75 76   76 75 75 76   75 74 74 74   73 76 75 74   74 74 75 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    SC B1   FW FW FW SC   FW FW SC SC   FW FW FW SC   FW FW FW SC
POP 12HR         40      10    20      10    30      10    30      10    20
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  C  C    S  S  S  S
TSTMS          S  S          S  S          S  S          S  S

$$

VIZ001-240830-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      81          91          80          91          80
TEMP          87 84 83 82 81 87 91 90 87 83 82 81 80 87 91 90 87 83 82 81 80 87
DEWPT         74 74 74 74 73 73 73 73 74 73 73 73 73 74 74 74 74 74 73 73 73 74
RH            65 72 74 77 77 63 56 58 65 72 74 77 79 65 58 60 65 74 74 77 79 65
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      18 18 18 18 18 17 19 20 20 19 19 19 18 18 18 19 17 19 18 14 13 13
CLOUDS        SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     40          50          50          50          30
QPF 12HR                   0.05        0.31        0.14        0.14        0.08
RAIN SHWRS     S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C
TSTMS                         S  S  S  S  S  S  S  S  S  S
HEAT INDEX    95 91 90 88 86 94100 98 95 89 87 86 84 95101 99 95 90 87 86 84 95
MAX HEAT         97    91    94   100    99    89    95   101    99    89    95


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          91      80    90      80    90      78    88      77    89
TEMP          90 83   81 86 89 83   81 86 89 82   79 84 87 80   78 84 88 82
DEWPT         75 76   76 75 75 75   75 74 74 74   73 75 74 74   74 74 74 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      GN    GN      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC FW FW   SC SC SC SC
POP 12HR         30      20    20      20    20      20    20      20    20
RAIN SHWRS     C  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

VIZ002-240830-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
233 PM AST WED JUL 23 2014

DATE           07/23/14      THU 07/24/14            FRI 07/25/14            SAT
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                      79          90          80          90          79
TEMP          86 82 81 80 79 86 90 89 87 83 82 81 80 86 90 89 86 82 81 80 79 86
DEWPT         75 75 75 74 74 73 73 74 75 74 73 74 74 75 75 75 75 74 73 73 74 74
RH            70 79 82 82 85 65 58 61 68 74 74 79 82 70 62 64 70 77 77 79 85 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      19 18 18 19 18 18 19 20 20 19 19 19 18 18 17 18 16 16 16 14 14 14
CLOUDS        FW SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     60          70          50          50          30
QPF 12HR                   0.10        0.58        0.16        0.16        0.08
RAIN SHWRS     S  S  S  S  S  L  L  L  L  C  C  C  C  C  C  S  S  C  C  C  C  C
TSTMS                         C  C  C  C  S  S  S  S  S  S
HEAT INDEX    95 89 87 84    93 98 98 96 90 87 86 84 95101 99 95 88 86 84    94
MAX HEAT         98    89    93    99    98    89    95   101    99    88    94


DATE           07/26  SUN 07/27/14  MON 07/28/14  TUE 07/29/14  WED 07/30/14
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          90      79    89      77    88      76    88      77    89
TEMP          89 82   80 85 88 81   78 84 87 80   77 83 87 80   78 84 88 83
DEWPT         75 76   76 75 75 75   75 74 74 75   74 75 74 74   75 75 74 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      BZ    BZ      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC SC FW   SC SC SC SC
POP 12HR         30      20    20      20    20      20    20      20    20
RAIN SHWRS     C  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$






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