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Issued by NWS San Juan, PR

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FOCA52 TJSJ 011728
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
128 PM AST SAT OCT 1 2016

PRZ001-020815-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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          78          90          77
TEMP          83 80 80 80 79 82 84 86 84 80 80 80 80 82 86 85 84 81 81 80 80 83
DEWPT         74 74 75 75 75 74 73 72 73 74 76 76 76 76 74 72 74 74 75 75 75 76
RH            74 82 85 85 88 77 70 63 70 82 88 88 88 82 68 65 72 79 82 85 85 80
WIND DIR       E  E  E  E SE  E  E  E SE  E  E SE  E  E SE SE SE SE SE SE SE SE
WIND SPD      16 12 11 10 10 13 17 18 14 10 10  9 10 13 14 17 16 11 10 10 10 14
CLOUDS        SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                     10          20          10          50          20
QPF 12HR                   0.01        0.04        0.02        0.26        0.08
RAIN SHWRS     C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS                                                       S  S
HEAT INDEX    90 84 85 85    88 90 92 90 84 86 86 86 89 94 91 91 86 87 85 85 91
MAX HEAT         91    85    88    92    92    86    89    94    91    87    91


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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      78    90      79    91      78    91      78    90
TEMP          88 81   80 82 87 80   79 82 87 81   80 83 87 81   80 82 86 81
DEWPT         71 72   74 75 74 74   76 75 74 76   77 76 74 76   77 76 74 76
PWIND DIR        SE      SE     E      SE     E      SE     E       E     E
WIND CHAR        BZ      GN    GN      GN    GN      GN    BZ      LT    GN
AVG CLOUDS    SC B1   SC SC SC B1   SC SC SC FW   SC SC B1 B1   SC SC SC FW
POP 12HR         50      20    40      20    20      40    50      40    40
RAIN SHWRS     C  C    S  S  C  C    S  S  S  S    C  C  C  C    C  C  C  S
TSTMS          S  S          S  S                        S  S

$$

PRZ002-020815-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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          90          77          90          77
TEMP          81 80 80 80 80 82 82 85 83 80 80 80 80 83 85 83 82 80 80 80 80 83
DEWPT         74 74 74 74 74 74 73 73 74 75 75 76 76 76 75 75 77 76 75 75 75 76
RH            79 82 82 82 82 77 74 67 74 85 85 88 88 80 72 77 85 88 85 85 85 80
WIND DIR       E  E  E  E  E  E  E  E SE SE SE SE  E SE SE SE  S  S SE SE SE SE
WIND SPD      16 14 13 12 12 14 16 16 14 12 12 11 11 14 14 16 16 14 13 13 13 16
CLOUDS        SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10          30          30          30
QPF 12HR                   0.01        0.02        0.05        0.14        0.09
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    86 84 84 84 84 88 87 92 90 85 85 86 86 91 94 90 90 86 85 85 85 91
MAX HEAT         87    84    88    92    91    86    91    94    90    85    91


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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      76    89      78    90      77    90      77    90
TEMP          86 81   80 82 85 80   80 82 86 81   80 83 85 81   81 82 86 81
DEWPT         76 74   74 75 74 74   76 75 76 77   76 76 75 76   76 76 75 76
PWIND DIR        SE      SE    SE       E     E       E     E       E     E
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      LT    LT
AVG CLOUDS    SC B1   SC SC SC B1   SC SC SC FW   SC SC B1 B1   SC SC SC FW
POP 12HR         50      40    40      30    30      40    40      40    40
RAIN SHWRS     C  C    C  C  C  C    C  C  C  S    C  C  C  C    C  C  C  S
TSTMS          S  S                                      S  S

$$

PRZ007-020815-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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                      74          91          74          92          73
TEMP          83 78 77 76 76 81 88 89 83 77 77 77 77 82 88 86 82 78 77 77 77 81
DEWPT         73 73 74 74 73 73 73 72 73 75 76 76 76 75 74 75 74 75 75 75 75 75
RH            72 85 90 94 90 77 61 57 72 94 97 97 97 79 63 70 77 91 94 94 94 82
WIND DIR      SE  E NE  E NE  E SE SE SE  E  E  E NE SE SE SE SE SE SE SE SE SE
WIND SPD      17 10 10 11 11 13 18 18 14  9 10 10 10 14 16 16 13 11 11 11 11 14
CLOUDS        SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                     10          10          10          30          20
QPF 12HR                   0.01        0.04        0.02        0.13        0.06
RAIN SHWRS     C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  C  C  S  S  S  S  S
HEAT INDEX    89             86 96 96 89             89 97 95 88             87
MAX HEAT         94          86    96    94          89    97    93          87


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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          92      73    92      73    92      72    92      72    92
TEMP          88 78   77 82 88 76   76 82 90 78   76 82 90 78   76 82 90 79
DEWPT         72 72   72 74 73 74   75 75 72 76   76 76 75 75   76 76 75 75
PWIND DIR        SE      SE    SE       E    SE       E    SE      NE    SE
WIND CHAR        BZ      GN    GN      LT    GN      GN    GN      LT    LT
AVG CLOUDS    SC B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC 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

$$

PRZ008-020815-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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          87          77          88          76
TEMP          83 81 80 80 80 81 86 85 84 81 80 79 79 81 87 85 84 81 80 80 80 82
DEWPT         74 75 74 74 74 74 73 74 75 74 74 76 76 75 72 72 73 74 75 75 75 75
RH            74 82 82 82 82 79 65 70 74 79 82 91 91 82 61 65 70 79 85 85 85 79
WIND DIR       E  E  E  E  E  E  E  E  E  S  E  E  E  E  E  E SW  S  E  E  E SE
WIND SPD      18 14 16 13 12 14 16 16 10  6 10 11 11 11  9  9 10  8  6  6  8  9
CLOUDS        B1 FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 SC SC SC SC SC
POP 12HR                      5          40          10          50          20
QPF 12HR                      0        0.25        0.01        0.25        0.06
RAIN SHWRS     C  S  S  S  S  S  S  C  C  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS                               S  S                    S  S
HEAT INDEX    90 87 84 84 84 86 93 93 92 86 84       87 94 91 90 86 85 85 85 89
MAX HEAT         92    86    86    93    93    86    87    94    91    86    89


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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      77    87      77    89      76    89      76    88
TEMP          86 82   80 82 86 81   79 80 84 83   79 82 85 82   79 81 85 82
DEWPT         70 71   72 73 74 77   74 75 75 78   76 76 76 72   76 76 76 72
PWIND DIR         S       E    NE       E    NE      SE     E      SE    NE
WIND CHAR        GN      LT    LT      LT    GN      LT    GN      LT    LT
AVG CLOUDS    SC B1   SC SC SC B1   FW FW SC SC   FW FW SC B1   FW FW FW SC
POP 12HR         50      20    50      10    30      10    50      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

$$

PRZ010-020815-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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                      73          86          75          89          75
TEMP          84 79 77 76 76 80 86 86 85 79 79 78 77 81 88 87 85 80 80 79 79 82
DEWPT         74 74 74 74 73 73 71 72 72 74 76 76 76 75 73 73 74 76 76 75 75 75
RH            72 85 90 94 90 79 61 63 65 85 91 94 97 82 61 63 70 88 88 88 88 79
WIND DIR       E NE  E  E  E  E  E  E  E  S  E NE NE SE SE SE SE  S SE SE SE SE
WIND SPD      10  6 10  9  9 11 10  9 10  9  5  8  8 11 16 17 17 13 11 10 10 16
CLOUDS        B1 FW FW FW FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 SC SC SC SC SC
POP 12HR                      5          40          10          50          20
QPF 12HR                      0        0.24        0.01        0.25        0.06
RAIN SHWRS     C                    C  C  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS          S                    S  S                    S  S
HEAT INDEX    91             84 93 94 91             87 96 94 93 86 86       89
MAX HEAT         92          84    94    93          87    96    94    86    89


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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          87      76    88      75    90      74    90      74    89
TEMP          87 80   78 82 88 79   77 81 87 81   77 82 87 80   77 81 85 79
DEWPT         72 73   73 74 72 75   75 75 74 76   76 75 76 72   76 75 76 72
PWIND DIR        SE      SE    SE       E    SE       E    SW       E     N
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC B1   SC SC SC B1   FW FW SC SC   FW FW SC B1   FW FW FW SC
POP 12HR         40      20    50      10    40      10    50      10    30
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  C  C    S  S  S  C
TSTMS          S  S          S  S          S  S          S  S             S

$$

VIZ001-020815-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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          88          79          88          78
TEMP          83 83 83 82 82 82 83 83 83 82 82 82 82 82 82 83 83 83 83 83 83 83
DEWPT         75 75 75 75 75 75 75 75 76 76 76 76 76 76 77 77 77 76 76 76 76 76
RH            77 77 77 79 79 79 77 77 80 82 82 82 82 82 85 82 82 80 80 80 80 80
WIND DIR       E  E  E  E  E  E  E SE SE  E  E  E SE SE SE SE SE SE SE SE SE SE
WIND SPD      17 16 16 16 14 16 17 16 16 14 14 13 14 16 17 17 16 16 14 14 14 17
CLOUDS        SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10          30          30          30
QPF 12HR                   0.01        0.02        0.05        0.13        0.09
RAIN SHWRS     S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
HEAT INDEX    90 90 90 89 89 89 90 90 91 89 89 89 89 89 90 92 92 91 91 91 91 91
MAX HEAT         90    90    89    90    91    89    89    92    92    91    91


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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      79    89      80    89      79    89      78    88
TEMP          83 83   82 82 83 82   82 82 83 83   83 82 83 82   82 82 83 82
DEWPT         77 76   75 76 76 77   76 76 77 77   77 76 77 77   77 76 77 77
PWIND DIR        SE      SE     E       E     E       E     E       E     E
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    SC B1   SC SC SC SC   SC SC SC FW   SC SC B1 B1   SC SC SC FW
POP 12HR         40      40    40      30    30      40    40      40    40
RAIN SHWRS     C  C    C  C  C  C    C  C  C  S    C  C  C  C    C  C  C  S
TSTMS                                                    S  S

$$

VIZ002-020815-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
128 PM AST SAT OCT 1 2016

DATE           10/01/16      SUN 10/02/16            MON 10/03/16            TUE
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          89          78          88          77
TEMP          84 83 83 83 83 83 83 83 83 84 83 83 83 83 83 83 84 84 84 84 84 84
DEWPT         76 76 75 76 76 76 76 76 76 76 76 76 76 76 77 77 76 76 76 76 76 76
RH            77 80 77 80 80 80 80 80 80 77 80 80 80 80 82 82 77 77 77 77 77 77
WIND DIR       E  E  E  E  E  E  E SE SE  E SE  E  E  E SE SE SE SE SE SE SE SE
WIND SPD      17 14 14 16 16 17 17 16 14 13 13 12 12 16 17 16 16 14 14 13 14 16
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20          20          30          30          30
QPF 12HR                   0.01        0.02        0.05        0.13        0.09
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    93 91 90 91 91 91 91 91 91 93 91 91 91 91 92 92 93 93 93 93 93 93
MAX HEAT         93    91    91    91    93    92    91    92    93    93    93


DATE           10/04  WED 10/05/16  THU 10/06/16  FRI 10/07/16  SAT 10/08/16
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      76    89      78    90      77    89      77    88
TEMP          84 84   83 83 83 83   83 83 84 84   83 83 84 83   83 83 83 83
DEWPT         76 75   75 76 76 76   76 76 78 77   77 77 77 77   77 77 77 77
PWIND DIR        SE       E     E       E     E       E     E       E     E
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC B1 B1   SC SC SC FW
POP 12HR         40      40    40      30    30      40    40      40    40
RAIN SHWRS     C  C    C  C  C  C    C  C  C  S    C  C  C  C    C  C  C  S
TSTMS                                                    S  S

$$


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