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Issued by NWS San Juan, PR

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FOCA52 TJSJ 300030
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
830 PM AST FRI JUL 29 2016

PRZ001-300815-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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          79          86          76
TEMP                81 79 80 85 89 90 87 83 81 79 80 83 85 86 83 79 78 77 77 83
DEWPT               75 75 75 74 74 74 75 76 76 77 77 78 78 77 77 76 76 76 76 77
RH                  82 88 85 70 61 60 68 80 85 94 91 85 80 75 82 91 94 97 97 82
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            13 12 13 17 18 19 17 14 14 14 14 18 20 20 21 18 16 16 13 17
CLOUDS              B1 B1 B1 B1 B1 FW FW SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                     30          30          60          60          30
QPF 12HR                   0.03        0.02        0.11        0.40        0.03
RAIN SHWRS           C  C  C  C  C  S  S  C  C  C  C  L  L  L  L  C  C  C  C  C
TSTMS                                                 C  C  C  C
HEAT INDEX          87 87 89 91 97 99 94 86 86    89 92100100 95 85          92
MAX HEAT         86    87    91    99    98    86    92   102   100    85    92


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      80    90      79    90      80    90      79    90
TEMP          88 83   80 83 89 83   80 83 89 81   80 84 90 82   79 85 90 81
DEWPT         76 77   75 75 75 75   75 74 74 75   74 74 75 76   76 75 75 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      GN    BZ      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC SC
POP 12HR         30      20    20      20    20      30    30      30    30
RAIN SHWRS     C  S    S  S  S  S    S  S  S  S    C  C  C  C    C  C  C  C

$$

PRZ002-300815-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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          91          78          86          76
TEMP                80 78 80 86 90 91 87 82 80 79 79 83 85 86 83 79 78 77 77 82
DEWPT               75 74 74 73 73 74 75 75 76 76 76 76 77 77 76 77 76 76 76 77
RH                  85 88 82 65 58 58 68 79 88 91 91 80 77 75 80 94 94 97 97 85
WIND DIR             E  E  E  E  E NE NE NE  E  E NE  E  E  E  E  E  E  E  E  E
WIND SPD            16 16 16 18 18 18 18 17 17 17 16 20 19 21 23 20 19 18 17 18
CLOUDS              B1 B1 B1 B1 B1 FW FW SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR                     40          40          60          60          30
QPF 12HR                   0.04        0.03        0.11        0.43        0.03
RAIN SHWRS           C  C  C  C  C  S  S  C  C  C  C  L  L  L  L  C  C  C  C  C
TSTMS                                                 C  C  C  C
HEAT INDEX          87 87 87 90 95 98 93               100100 99 94 94 89 89 91
MAX HEAT         86    87    90    98    97               102   100    95    91


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      80    90      79    90      81    89      79    89
TEMP          86 82   80 86 90 82   79 82 89 82   81 82 89 83   81 85 89 82
DEWPT         77 77   75 75 76 76   75 75 74 75   75 75 75 76   76 75 74 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      BZ    GN      GN    GN      GN    BZ      BZ    GN
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC B1
POP 12HR         30      20    20      20    20      30    30      30    40
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    C  C  C  C    C  C  C  C
TSTMS                                                                  S  S

$$

PRZ007-300815-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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                      72          94          72          88          76
TEMP                76 73 75 85 92 94 89 79 76 73 74 82 87 88 85 80 78 77 78 85
DEWPT               72 72 72 72 68 69 70 71 73 73 73 73 72 71 70 73 76 75 75 76
RH                  87 97 90 65 46 44 54 77 90100 97 74 61 57 61 79 94 94 91 75
WIND DIR            NE NE NE  E  E  E  E NE NE NE NE  E  E  E  E  E  E NE  E  E
WIND SPD            10 10 11 16 18 19 17 11  9  9  9 17 18 20 21 17 14 12 12 17
CLOUDS              FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 SC SC SC SC SC
POP 12HR                      5          20          60          60          10
QPF 12HR                   0.01        0.04        0.08        0.37        0.01
RAIN SHWRS                          S  S  S  S  S  S  L  L  L  L  S  S  S  S  S
TSTMS                                                 C  C  C  C
HEAT INDEX                   90 96 99 94             87 98 95 87             87
MAX HEAT         83          90    99    97          87    98    92          87


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      76    94      75    94      75    93      75    93
TEMP          91 81   77 84 93 80   76 83 94 79   75 83 93 80   75 84 93 79
DEWPT         72 73   74 72 71 72   73 72 69 72   72 72 70 73   73 72 70 72
PWIND DIR         E       E    SE      NE    SE      NE     E      NE     E
WIND CHAR        BZ      GN    BZ      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   FW FW FW SC   FW FW SC SC
POP 12HR         20      10    10      10    20      10    30      10    30
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  C  C    S  S  C  C

$$

PRZ008-300815-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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                      76          89          76          86          77
TEMP                78 76 78 84 88 89 86 80 78 77 77 82 85 86 84 80 79 78 78 85
DEWPT               75 76 76 76 75 75 75 76 77 77 77 77 78 78 78 78 77 77 76 77
RH                  91100 94 77 66 64 70 88 97100100 85 80 77 82 94 94 97 94 77
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            14 14 14 18 21 21 21 19 19 18 17 20 21 20 23 20 18 16 14 18
WIND GUST                       32 32 32                32    33
CLOUDS              FW FW FW FW FW FW FW SC SC SC SC SC SC B2 B2 SC SC SC SC SC
POP 12HR                      5          10          40          60          10
QPF 12HR                   0.01        0.01        0.04        0.31        0.01
RAIN SHWRS                          S  S  S  S  S  S  C  C  L  L  S  S  S  S  S
TSTMS                                                 S  S  C  C
HEAT INDEX                   86 93 96 92 86          87 96102 97 87 85 85 87 89
MAX HEAT         88    86    86    96    94    84    87   102   102    87    89


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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    88      80    87      80    88      78    88
TEMP          90 82   79 81 88 84   80 82 87 83   80 83 88 80   78 80 88 80
DEWPT         76 76   75 74 75 76   74 73 76 75   74 74 76 76   75 75 75 74
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      BZ    BZ      GN    GN      GN    BZ      BZ    GN
AVG CLOUDS    SC B1   SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW FW SC
POP 12HR         40      10    10      20    30       5    20      10    20
RAIN SHWRS     S  C    S  S  S  S    S  S  C  C          S  S    S  S  S  S
TSTMS             S                        S  S

$$

PRZ010-300815-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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          93          75          88          77
TEMP                78 76 77 86 92 93 89 81 78 76 77 83 87 88 85 81 79 78 78 86
DEWPT               75 73 72 73 71 72 74 73 74 75 75 75 76 77 77 75 75 74 74 74
RH                  91 90 85 65 51 51 61 77 88 97 94 77 70 70 77 82 88 88 88 68
WIND DIR            NE NE NE  E  E  E NE NE NE NE  E  E NE NE  E  E NE NE NE  E
WIND SPD             6  8  8 13 13 13 13 13 11 10 11 16 18 17 17 11  8  8  8 11
CLOUDS              FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 SC SC SC SC SC
POP 12HR                      5          10          50          60          10
QPF 12HR                      0        0.03        0.06        0.30        0.01
RAIN SHWRS                          S  S  S  S  S  S  C  C  L  L  S  S  S  S  S
TSTMS                                                 S  S  C  C
HEAT INDEX                   86 98101 95                95 98 92 84          90
MAX HEAT                     86   101   100                98    97          90


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      76    89      76    91      77    89      76    89
TEMP          91 81   77 82 88 80   77 82 90 80   77 83 89 81   76 82 89 79
DEWPT         74 74   74 74 76 74   73 72 76 74   73 73 77 75   73 74 77 74
PWIND DIR         E       E     N      NE    NE       E    NW      NE     E
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      GN    LT
AVG CLOUDS    SC B1   SC SC SC SC   SC SC SC SC   CL CL FW FW   FW FW FW SC
POP 12HR         40      10    30      20    30       5    20      10    20
RAIN SHWRS     S  C    S  S  S  C    S  S  C  C          S  S    S  S  S  S
TSTMS             S                        S  S

$$

VIZ001-300815-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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                      80          92          80          86          77
TEMP                82 80 82 87 91 92 89 84 82 80 81 83 85 86 84 80 79 78 78 84
DEWPT               76 75 75 74 74 75 76 77 77 78 77 78 77 77 77 77 78 78 78 78
RH                  82 85 79 65 58 58 66 80 85 94 88 85 77 75 80 91 97100100 82
WIND DIR             E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E  E
WIND SPD            19 20 19 21 21 21 20 20 20 21 20 23 23 23 23 23 23 21 23 21
CLOUDS              SC SC SC SC SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          30          60          60          30
QPF 12HR                   0.03        0.02        0.19        0.24        0.03
RAIN SHWRS           C  C  C  C  C  S  S  C  C  C  C  L  L  C  C  C  C  C  C  C
TSTMS                                     S  S  S  S  C  C  S  S
HEAT INDEX          98 98 86101          86 86 86          99 99100 90 89 89 89
MAX HEAT         98    99   101   102    86    86          99   102    97    89


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      80    90      80    90      80    90      79    89
TEMP          89 83   81 86 86 89   81 80 88 88   80 81 88 82   88 88 81 81
DEWPT         76 76   76 76 75 76   75 75 75 75   76 75 76 76   76 76 75 75
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      BZ    GN      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC B1 B1
POP 12HR         30      20    20      20    20      30    30      30    40
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    C  C  C  C    C  C  C  C
TSTMS                                                                  S  S

$$

VIZ002-300815-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
830 PM AST FRI JUL 29 2016

DATE           07/29/16      SAT 07/30/16            SUN 07/31/16            MON
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                      80          91          80          86          77
TEMP                82 80 81 87 90 91 88 84 82 80 81 83 85 86 84 80 79 78 78 85
DEWPT               75 75 75 73 73 74 75 76 77 77 77 77 77 76 77 77 77 77 77 77
RH                  79 85 82 63 58 58 66 77 85 91 88 82 77 72 80 91 94 97 97 77
WIND DIR             E  E  E  E  E  E NE  E  E  E NE  E  E  E  E  E  E  E  E  E
WIND SPD            18 17 18 19 20 19 19 19 19 19 20 23 23 23 23 21 21 21 20 21
CLOUDS              SC SC SC SC SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          10          60          60          30
QPF 12HR                   0.01        0.02        0.21        0.35        0.03
RAIN SHWRS           S  S  S  S  S  S  S  C  C  C  C  L  L  C  C  C  C  C  C  C
TSTMS                                     S  S  S  S  C  C  S  S
HEAT INDEX         100100    99 92 93 93 93 94 93    99    99100 88105105105105
MAX HEAT        100   100    99   101    93    96    99    99   102   105   105


DATE           08/01  TUE 08/02/16  WED 08/03/16  THU 08/04/16  FRI 08/05/16
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      79    90      78    90
TEMP          90 83   80 79 78 89   80 80 88 88   79 89 89 89   89 80 90 80
DEWPT         77 78   77 76 76 77   76 76 76 77   77 76 77 77   77 77 75 76
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   B1 B1 B1 B1
POP 12HR         30      20    20      20    20      30    30      40    40
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    C  C  C  C    C  C  C  C
TSTMS                                                            S  S  S  S

$$


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