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Issued by NWS San Juan, PR

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FOCA52 TJSJ 290822
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
422 AM AST FRI JUL 29 2016

PRZ001-292015-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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                      89          79          89          79          87
TEMP          80 84 89 89 87 81 81 81 82 84 88 89 86 81 81 79 82 84 87 87 86 80
DEWPT         72 73 73 73 74 74 75 75 75 74 74 74 74 74 74 75 75 75 76 76 75 75
RH            77 70 59 59 65 79 82 82 79 72 63 61 68 79 79 88 79 74 70 70 70 85
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE
WIND SPD       6  9 11 12 11 10 11 11 13 14 14 14 14 12 10 11 13 19 18 17 16 12
CLOUDS        SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 B1
POP 12HR                     30          20          20          60          60
QPF 12HR                   0.05        0.03        0.02        0.11        0.40
RAIN SHWRS     C  C  C  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS                                                             S  S  S  S
HEAT INDEX    84 90 97 97 95 86 87 87 89 91 97 99 94 86 86    89 92100100 95 85
MAX HEAT         90    97    97    87    91    99    98    86    92   102   100


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

$$

PRZ002-292015-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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          82          90          81          88
TEMP          80 82 86 89 86 82 82 82 82 83 87 89 85 81 81 81 81 81 88 88 88 85
DEWPT         72 74 75 74 74 74 75 75 75 74 74 74 74 75 75 76 76 76 77 77 76 76
RH            77 77 70 61 68 77 79 79 79 74 65 61 70 82 82 85 85 85 70 70 68 75
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE
WIND SPD       9 10 11 10  9 10 12 12 13 14 14 13 12 12 12 12 16 18 18 17 14 11
CLOUDS        SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 B1
POP 12HR                     30          20          20          60          60
QPF 12HR                   0.05        0.04        0.03        0.11        0.43
RAIN SHWRS     C  C  C  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS                                                             S  S  S  S
HEAT INDEX    84 88 95 98 94 86 87 87 87 90 95 98 93               100100 99 94
MAX HEAT         88    98    98    87    90    98    97               102   100


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

$$

PRZ007-292015-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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          72          89
TEMP          77 84 92 93 88 80 79 78 79 84 92 94 89 75 72 74 74 82 89 88 82 77
DEWPT         71 71 68 69 70 71 72 72 73 72 68 68 69 71 72 72 72 72 71 72 72 72
RH            82 65 46 46 55 74 79 82 82 67 46 43 52 87100 93 93 72 56 59 72 85
WIND DIR      NE  E SE SE  E  E NE NE  E  E  E  E  E NE NE  N  N NE  E  E SE  E
WIND SPD       3  5  8  8  6  4  4  4  4  8  9  9  8  4  4  4  4  8 11 13 11  6
CLOUDS        CL CL CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 SC
POP 12HR                     20          10          20          60          60
QPF 12HR                   0.03        0.01        0.05        0.08        0.37
RAIN SHWRS              S  S  S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  S
TSTMS                                                             S  S  S  S
HEAT INDEX       89 96 98 93 83          90 96 99 94             87 98 95 87
MAX HEAT         89    98    97          90    99    97          87    98    92


DATE          MON 08/01/16  TUE 08/02/16  WED 08/03/16  THU 08/04/16
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    94      76    94      75    94      75    93
TEMP          77 82 94 79   76 84 93 80   76 83 94 79   75 83 93 80
DEWPT         73 72 71 73   73 72 71 72   73 72 69 72   72 72 70 73
PWIND DIR         E     E       E     E      NE     E      NE     E
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   SC SC SC SC   SC SC SC FW   FW FW FW SC
POP 12HR         10    20      10    10      10    20      10    30
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  C  C

$$

PRZ008-292015-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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                      88          77          88          78          89
TEMP          79 82 88 85 85 80 77 77 77 79 86 88 85 79 79 78 79 81 86 88 88 82
DEWPT         72 72 73 74 74 74 74 74 74 74 73 74 74 74 74 74 74 74 75 75 74 74
RH            79 72 61 70 70 82 90 90 90 85 65 63 70 85 85 88 85 79 70 66 63 77
WIND DIR       E  E  E  E NE  E  E  E  E  E  E NE NE  E  E  E  E  E  E  E  E  E
WIND SPD      10  9  6  8  9 12 12 12 13 14 14 18 19 17 14 13 16 18 19 17 12  9
CLOUDS        CL CL CL SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC B2 B2 SC
POP 12HR                     30          10          10          40          60
QPF 12HR                   0.05        0.02        0.02        0.04        0.31
RAIN SHWRS              C  C  S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  S
TSTMS                   S  S                                            S  S
HEAT INDEX    85 87 92 96 94 88          86 93 96 92 86          87 96102 97 87
MAX HEAT         87    96    96    86    86    96    94    84    87   102   102


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

$$

PRZ010-292015-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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          74          93          74          86
TEMP          75 82 90 88 88 77 76 76 75 81 90 92 87 77 76 74 75 79 86 86 86 80
DEWPT         71 71 74 75 74 73 73 73 73 74 73 73 74 73 73 73 73 74 74 75 72 73
RH            87 69 60 66 63 87 90 90 94 79 58 54 65 87 90 97 94 85 68 70 63 79
WIND DIR       E  E SE NE NE NE  E  E  E  E  E NE NE NE NE NE NE NE  E  E SE SE
WIND SPD       5  4  3  2  3  3  6  5  6  6  6  6  9 11 10  9 10 12 10 10 13  9
CLOUDS        CL CL CL SC SC FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 SC
POP 12HR                     50          10          10          50          60
QPF 12HR                   0.07        0.01        0.03        0.06        0.30
RAIN SHWRS              C  C  S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  S
TSTMS                   S  S                                      S  S  S  S
HEAT INDEX       86 99 98 97             86 98101 95                95 98 92 84
MAX HEAT         86   101    99          86   101   100                98    97


DATE          MON 08/01/16  TUE 08/02/16  WED 08/03/16  THU 08/04/16
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    93      76    89      76    91      77    89
TEMP          77 84 91 80   76 82 88 80   77 82 90 80   77 83 89 81
DEWPT         73 73 76 75   73 74 76 74   73 72 76 74   73 73 77 75
PWIND DIR         E     E       E     E       E    NE       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   SC SC SC SC   SC SC SC SC   CL CL FW FW
POP 12HR         10    40      10    30      20    30       5    20
RAIN SHWRS     S  S  S  C    S  S  S  C    S  S  C  C          S  S
TSTMS                   S                        S  S

$$

VIZ001-292015-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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                      89          80          92          79          88
TEMP          80 80 88 88 88 88 88 88 81 91 80 80 80 80 80 80 79 79 79 88 88 88
DEWPT         74 74 74 74 75 75 75 75 74 74 74 74 75 76 76 76 75 75 75 76 76 77
RH            82 82 63 63 66 66 66 66 79 58 82 82 85 88 88 88 88 88 88 68 68 70
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE  E
WIND SPD      16 17 17 16 14 17 20 21 21 21 21 21 20 21 23 23 23 23 23 23 21 20
CLOUDS        SC SC SC FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          20          20          60          60
QPF 12HR                   0.05        0.03        0.02        0.19        0.24
RAIN SHWRS     C  C  C  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS                                                 S  S  S  S  S  S
HEAT INDEX    84 84 97 97 98 98 98 98 86101 84 84 85 86 86 86          99 99100
MAX HEAT         84    98    98    99   101   102    86    86          99   102


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

$$

VIZ002-292015-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
422 AM AST FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
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          91          78          89
TEMP          79 78 78 78 89 89 89 89 79 89 84 84 84 84 84 84 78 87 78 87 88 81
DEWPT         75 75 75 75 76 76 76 76 76 75 75 76 76 76 77 76 76 77 76 77 77 77
RH            88 91 91 91 66 66 66 66 91 64 74 77 77 77 80 77 94 72 94 72 70 88
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E SE SE  E
WIND SPD      16 17 17 16 16 18 20 21 21 21 19 20 20 21 23 23 23 23 23 23 20 19
CLOUDS        SC SC SC FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          20          20          60          60
QPF 12HR                   0.05        0.03        0.02        0.21        0.35
RAIN SHWRS     C  C  C  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS                                                 S  S  S  S  S  S  S  S
HEAT INDEX               100100100100    99 92 93 93 93 94 93    99    99100 88
MAX HEAT         89         102   102    99   101    93    96    99    99   102


DATE          MON 08/01/16  TUE 08/02/16  WED 08/03/16  THU 08/04/16
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    90      79    90      78    90      79    90
TEMP          91 90 86 86   79 79 78 89   80 80 88 88   79 89 89 89
DEWPT         77 77 77 77   76 76 76 77   76 76 76 77   77 76 77 77
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      BZ    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    B1 B1 B1 SC   SC SC SC SC   SC SC SC FW   SC SC SC SC
POP 12HR         30    30      20    20      20    20      30    30
RAIN SHWRS     C  C  C  C    S  S  S  S    S  S  S  S    C  C  C  C

$$


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