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Issued by NWS San Juan, PR

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FOCA52 TJSJ 290844
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
444 AM AST SAT AUG 29 2015

PRZ001-292015-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          90
TEMP          82 81 85 89 86 81 81 79 81 83 87 89 84 79 79 79 81 81 86 90 86 81
DEWPT         75 75 75 75 75 75 75 75 75 75 75 75 76 76 76 76 76 75 74 74 75 76
RH            79 82 72 64 70 82 82 88 82 77 68 64 77 91 91 91 85 82 68 60 70 85
WIND DIR       E  E  E  E  E  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      11 14 16 13 13 12 11 11 12 13 14 14 13 10 11 12 12 13 13 14 12 11
CLOUDS        B2 SC SC SC FW SC SC SC SC SC SC B1 B1 FW FW FW FW FW FW SC SC SC
POP 12HR                     20          40          40          10          30
QPF 12HR                   0.03        0.04        0.11        0.01        0.06
RAIN SHWRS     C  S  S  S  S  S  S  S  S  C  C  C  C  S  S  S  S  S  S  C  C  S
TSTMS                                           S  S
HEAT INDEX    89 87 94 99 95 87 87    87 90 96 99 93          87 87 94 99 95 87
MAX HEAT         89    99    96    87    90    99    96          87    99    98


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    89      79    89      79    91      79    91
TEMP          80 85 89 82   79 83 89 82   79 82 91 82   79 82 91 82
DEWPT         75 75 75 75   74 75 76 75   74 74 73 75   74 74 73 75
PWIND DIR         E     E      SE    SE      SE    SE      SE    SE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC B1   SC SC B1 B1   SC SC SC SC   FW FW FW FW
POP 12HR         20    30      30    30      20    20      20    20
RAIN SHWRS     S  S  C  C    C  C  C  C    S  S  S  S    S  S  S  S
TSTMS                              S  S

$$

PRZ002-292015-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          89          80          90
TEMP          84 81 90 90 87 83 83 80 89 89 89 89 89 89 89 89 89 80 85 90 86 83
DEWPT         76 76 76 76 76 76 76 76 76 76 76 76 77 77 77 76 76 76 76 76 76 76
RH            77 85 64 64 70 80 80 88 66 66 66 66 68 68 68 66 66 88 75 64 72 80
WIND DIR       E  E  E  E  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      16 17 17 13 14 12 17 16 16 17 16 14 13 13 13 16 14 13 13 11 12 13
CLOUDS        B2 SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                     20          40          40          30          30
QPF 12HR                   0.06        0.05        0.13        0.02        0.07
RAIN SHWRS     C  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                                           S  S
HEAT INDEX    93 87102102 98 91 91 86100100100100102102102100100 86 94102 96 91
MAX HEAT         93   102   102    91   100   100   102   102   100   102   102


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    89      78    89      77    91      77    90
TEMP          79 84 89 78   78 78 89 83   77 84 91 84   77 84 90 85
DEWPT         75 76 75 76   75 75 75 75   75 74 75 76   75 75 75 75
PWIND DIR         E     E      SE    SE      SE    SE      SE    SE
WIND CHAR        GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    SC SC SC SC   SC SC B1 B1   SC SC SC FW   FW FW FW FW
POP 12HR         30    30      30    30      20    20      20    20
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  S  S
TSTMS                        S  S  S  S

$$

PRZ007-292015-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          73          91          73          91
TEMP          81 77 84 90 84 76 75 73 77 81 87 91 84 75 75 73 77 79 85 91 83 75
DEWPT         74 75 74 73 73 74 74 73 74 74 73 73 73 74 75 73 75 74 74 74 74 74
RH            79 94 72 58 70 94 97100 90 79 63 56 70 97100100 94 85 70 58 74 97
WIND DIR      NE  E  E  E  E NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E SE  E
WIND SPD       9 16 17 16 12 10  9 11 10 13 14 16 14  9 10 11  9 13 16 13 13 10
CLOUDS        B2 SC SC SC FW FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW SC SC SC
POP 12HR                     10           5          40           5          20
QPF 12HR                   0.01           0        0.08           0        0.02
RAIN SHWRS                 S              S  S  C  C  S  S  S  S  S  S  S  S  S
TSTMS                                           S  S
HEAT INDEX    86    91 98 90             86 94100 90                93101 90
MAX HEAT         86    98    96          86   100    97               101    98


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    91      73    91      72    91      72    91
TEMP          73 79 91 77   73 81 91 74   72 78 91 76   72 79 91 76
DEWPT         73 73 73 74   73 74 73 73   72 73 72 74   72 73 71 74
PWIND DIR         E     E       E    SE       E    SE       E    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   SC SC SC SC   FW FW FW FW   FW FW FW FW
POP 12HR         20    30      20    30      10    20      10    20
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  S  S    S  S  S  S
TSTMS                              S  S

$$

PRZ008-292015-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          88          80          90
TEMP          82 81 85 89 86 82 82 80 82 82 86 88 86 83 82 80 84 86 88 90 88 86
DEWPT         74 74 74 75 76 76 76 75 74 74 76 77 77 76 75 75 75 75 77 78 77 76
RH            77 79 70 64 72 82 82 85 77 77 72 70 75 80 79 85 74 70 70 68 70 72
WIND DIR       E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      13 19 20 19 21 18 14 17 18 17 18 19 19 16 12 12 11 12 16 19 20 19
CLOUDS        B2 SC SC SC FW FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 FW
POP 12HR                     10          10          40           5          40
QPF 12HR                   0.01        0.01        0.08           0        0.07
RAIN SHWRS                 S  S  S  S  S  S  S  C  C  S  S  S  S  S  S  C  C  S
TSTMS                                           S  S                    S  S
HEAT INDEX    88 86 93 99 96 89 89 85 88 88 96100 97 91 89 85 92 95100105100 96
MAX HEAT         88    99    98    89    88   100   100    91    95   105   105


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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      80    88      80    87      79    89
TEMP          80 84 88 84   80 82 88 82   80 80 87 82   79 82 89 83
DEWPT         75 75 77 75   74 74 76 74   73 74 73 75   74 73 75 76
PWIND DIR         E     E       E     E      SE    NE      SE    NE
WIND CHAR        GN    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC B1   SC SC SC B2   FW FW FW B1   FW FW FW SC
POP 12HR         10    40      20    40      10    30      10    20
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  S  C    S  S  S  S
TSTMS                              S  S             S

$$

PRZ010-292015-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          78          88          78          90
TEMP          82 80 85 91 86 81 80 78 80 81 85 88 85 81 80 78 80 82 86 90 86 82
DEWPT         74 74 75 75 76 76 76 75 74 74 75 76 76 76 76 75 75 75 76 77 77 76
RH            77 82 72 60 72 85 88 91 82 79 72 68 75 85 88 91 85 79 72 66 75 82
WIND DIR       E  E  E  W NE NE NE NE NE  E NE NE  E NE NE NE NE  E SE  W  W  W
WIND SPD       8 10  8  3  6 12 10 10 10 12 10 11  6  5  5  4  5  4  5  6  5  3
CLOUDS        B2 SC SC SC SC FW FW FW FW FW FW B2 B2 FW FW FW FW FW FW B1 B1 FW
POP 12HR                     50           5          50           5          30
QPF 12HR                   0.14           0        0.10           0        0.07
RAIN SHWRS                 C                    C  C  S  S  S  S  S  S  C  C  S
TSTMS                      S                    S  S                    S  S
HEAT INDEX    88 84 94102 96 87 86    84 86 94 99 94 87 86    85 89 96103 97 89
MAX HEAT         88   102    99    87    86    99    96    87    89   103   100


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    88      78    88      77    87      77    89
TEMP          78 83 88 83   78 81 88 79   77 79 87 81   77 82 89 80
DEWPT         75 74 77 75   74 74 75 74   74 74 74 75   74 73 74 75
PWIND DIR        SE     E       E    SE      SE     E       E     E
WIND CHAR        LT    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC B1   SC SC SC B1   FW FW FW SC   FW FW SC B1
POP 12HR         10    40      20    40      10    30      10    30
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  S  C    S  S  C  C
TSTMS                S  S          S  S                        S  S

$$

VIZ001-292015-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          81          89          80          90
TEMP          83 90 90 90 90 90 90 81 89 89 89 89 89 89 89 89 89 90 90 90 90 90
DEWPT         76 76 76 76 77 77 77 76 76 76 77 77 77 77 77 77 77 77 76 76 77 77
RH            80 64 64 64 66 66 66 85 66 66 68 68 68 68 68 68 68 66 64 64 66 66
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 17 17 14 13 14 16 14 14 16 14 14 13 13 16 14 13 14 13 11 12 14
CLOUDS        B2 SC SC SC FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                     20          40          40          30          30
QPF 12HR                   0.06        0.05        0.12        0.02        0.07
RAIN SHWRS     C  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
HEAT INDEX    91102102102103103103 87100100102102102102102102102103102102103103
MAX HEAT        102   102   103   103   100   102   102   102   103   103   103


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    88      80    89      79    89
TEMP          90 88 88 88   88 79 88 88   80 89 89 89   89 89 89 89
DEWPT         76 76 76 76   75 76 76 75   75 75 75 76   76 75 75 75
PWIND DIR         E     E      SE    SE      SE    SE      SE    SE
WIND CHAR        BZ    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    SC SC SC SC   SC SC B1 B1   SC SC SC FW   FW FW FW FW
POP 12HR         30    30      30    30      20    20      20    20
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  S  S
TSTMS                        S  S  S  S

$$

VIZ002-292015-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
444 AM AST SAT AUG 29 2015

DATE             SAT 08/29/15            SUN 08/30/15            MON 08/31/15
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          80          91
TEMP          84 90 90 90 90 90 90 79 79 79 91 91 91 91 91 91 91 91 91 91 91 78
DEWPT         76 76 76 76 77 77 77 77 76 76 76 77 77 77 77 77 77 76 76 76 76 76
RH            77 64 64 64 66 66 66 94 91 91 62 64 64 64 64 64 64 62 62 62 62 94
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      17 17 18 17 16 16 18 17 17 17 17 14 17 16 18 17 17 16 13 13 13 14
CLOUDS        B2 SC SC SC FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                     20          40          40          30          30
QPF 12HR                   0.04        0.05        0.13        0.02        0.07
RAIN SHWRS     C  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                                           S  S
HEAT INDEX    93102102102103103103         103105105105105105105103103103103
MAX HEAT        102   102   103   103         105   105   105   105   103   103


DATE          TUE 09/01/15  WED 09/02/15  THU 09/03/15  FRI 09/04/15
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    89      79    90      77    89      77    90
TEMP          78 78 89 89   89 79 90 90   77 89 89 89   89 90 90 90
DEWPT         76 76 75 76   75 76 76 76   75 75 76 76   75 76 75 75
PWIND DIR         E     E      SE    SE      SE     E      SE     E
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC SC   SC SC B1 B1   SC SC SC FW   FW FW FW FW
POP 12HR         30    30      30    30      20    20      20    20
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  S  S
TSTMS                        S  S  S  S

$$



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