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Issued by NWS San Juan, PR

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FOCA52 TJSJ 301806
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
206 PM AST SUN AUG 30 2015

PRZ001-310815-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          89          79
TEMP          84 79 79 79 81 81 86 90 85 79 81 81 82 82 86 89 86 81 81 79 81 82
DEWPT         76 76 76 76 76 75 74 74 74 75 75 75 75 75 74 74 74 75 75 75 75 74
RH            77 91 91 91 85 82 68 60 70 88 82 82 79 79 68 61 68 82 82 88 82 77
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E SE SE SE
WIND SPD      13 10 11 10  9 12 13 14 13  9 10  8  8  8 12 14 12  9  6  6  6  8
CLOUDS        B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                     20          20          20          30          30
QPF 12HR                   0.01        0.05        0.03        0.07        0.04
RAIN SHWRS     C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C
TSTMS          S
HEAT INDEX    93          87 87 94 99 93    87 87 89 89 94 98 94 87 87    87 88
MAX HEAT         96          87    99    97    87    89    98    95    87    88


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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      79    92      78    90      79    91      79    90
TEMP          91 83   79 83 92 80   78 80 90 83   79 85 91 81   79 82 90 81
DEWPT         74 75   74 73 73 75   75 74 72 74   73 72 73 74   74 73 72 73
PWIND DIR        SE      SE     E      SE     E      SE     E       E     E
WIND CHAR        GN      LT    GN      LT    GN      LT    GN      LT    GN
AVG CLOUDS    B1 B1   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC SC SC FW
POP 12HR         50      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

$$

PRZ002-310815-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          89          78
TEMP          88 88 88 88 88 79 90 90 90 85 85 80 80 80 85 89 89 84 84 78 84 84
DEWPT         77 77 77 77 77 76 76 76 76 76 76 76 76 75 75 75 75 75 75 75 75 75
RH            70 70 70 70 70 91 64 64 64 75 75 88 88 85 72 64 64 74 74 91 74 74
WIND DIR       E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E SE SE
WIND SPD      14 14 14 14 13 12 13 10 10 14 13 12 12 13 12 12 11 12 11  9  8  9
CLOUDS        B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     30          30          30          30          40
QPF 12HR                   0.02        0.06        0.04        0.09        0.04
RAIN SHWRS     C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          S                                                  S  S  S  S  S
HEAT INDEX   100100100100100   102102102 94 94 86 86 85 94 99 99 92 92    92 92
MAX HEAT        100   100   100   102   102    94    86    99    99    92    92


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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      77    90      76    90      78    90      78    90
TEMP          90 86   77 81 90 76   76 76 90 78   78 90 90 78   78 78 90 80
DEWPT         75 75   75 73 75 76   75 74 74 74   74 73 74 74   74 74 74 74
PWIND DIR        SE      SE     E      SE    SE       E     E       E     E
WIND CHAR        GN      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   SC SC SC FW   FW FW FW FW   FW FW FW FW   SC SC SC FW
POP 12HR         50      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

$$

PRZ007-310815-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          91          76          91          76
TEMP          86 79 79 76 79 80 86 91 85 79 77 76 79 82 87 91 85 79 78 76 80 84
DEWPT         74 75 75 75 75 74 73 73 73 73 74 74 74 73 73 73 74 74 74 73 73 73
RH            68 88 88 97 88 82 65 56 67 82 90 94 85 74 63 56 70 85 88 90 79 70
WIND DIR       E  E  E  E NE  E SE  E SE NE  E NE NE  E  E SE  E  E  E  E  E  E
WIND SPD      13  9 11  8  8 12 14 12 13  9  9  8  9 10 14 14 11  5  4  5  5  6
CLOUDS        SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                      5          20          20          30          20
QPF 12HR                      0        0.05        0.03        0.04        0.01
RAIN SHWRS     S                    S  S  S  S  S  S  S  S  C  C  S  S  S  S  S
HEAT INDEX    94             84 93100 92             87 94100 93          84 90
MAX HEAT         97          84   100    97          87   100    98          90


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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      75    92      74    90      77    91      76    91
TEMP          92 78   75 82 92 77   74 80 90 79   77 82 91 79   76 82 91 77
DEWPT         73 73   73 72 71 74   74 73 71 73   72 72 71 73   72 72 71 72
PWIND DIR        SE       E    SE       E    SE       E     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
POP 12HR         50      10    10      10    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

$$

PRZ008-310815-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          89          78          89          76
TEMP          85 81 80 78 80 82 85 89 85 82 80 78 80 82 87 89 85 80 78 76 78 80
DEWPT         77 76 75 75 75 75 76 77 77 76 75 74 74 75 76 77 76 75 74 74 74 74
RH            77 85 85 91 85 79 75 68 77 82 85 88 82 79 70 68 75 85 88 94 88 82
WIND DIR       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E
WIND SPD      20 17 12  9  8 13 17 19 19 18 13 11 10 10 17 18 16 13 10  6  5  5
CLOUDS        B1 FW FW FW FW FW FW SC SC FW FW FW FW FW FW B1 B1 SC SC SC SC SC
POP 12HR                      5          30           5          40          10
QPF 12HR                      0        0.05        0.01        0.08        0.01
RAIN SHWRS     C                    C  C  S  S  S  S        C  C  S  S  S  S  S
TSTMS          S                    S  S
HEAT INDEX    96 87 85    85 89 94102 96 89 85    84 89 98102 94 85          84
MAX HEAT         97    87    89   102    99    89    89   102    99    85    84


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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      78    88      76    88      78    89      77    89
TEMP          88 81   78 81 88 79   76 82 88 81   78 81 89 82   77 81 89 84
DEWPT         77 74   73 73 73 75   74 74 75 75   74 72 73 74   73 72 74 74
PWIND DIR        NE      SE    NE      SE    NE      SE    NE       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B2   FW FW FW B1   FW FW FW SC   FW FW FW SC   FW FW FW SC
POP 12HR         50      10    30      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  C    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS          S  S             S

$$

PRZ010-310815-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          89          77          89          77
TEMP          85 81 80 78 80 81 86 89 86 82 80 77 81 83 87 89 85 81 79 77 79 81
DEWPT         76 75 75 75 74 74 75 76 76 75 74 74 74 74 75 76 76 75 74 74 74 74
RH            75 82 85 91 82 79 70 66 72 79 82 90 79 74 68 66 75 82 85 90 85 79
WIND DIR      NE  E  E  E NE  E NE NW SW NE  E NE NE  E NE SE SW NE  E  E  E  E
WIND SPD       8  6  8  4  4  5  1  2  1  8  9  8  8 11  9  2  2  5  6  6  6  5
CLOUDS        OV FW FW FW FW FW FW SC SC FW FW FW FW FW FW B1 B1 SC SC SC SC SC
POP 12HR                      5          40           5          50          10
QPF 12HR                      0        0.08        0.01        0.10        0.01
RAIN SHWRS     C                    C  C  S  S  S  S        C  C  S  S  S  S  S
TSTMS          C                    S  S                    S  S
HEAT INDEX    94 87 85    84 86 95100 96 89 84    86 90 96100 94 87          86
MAX HEAT         96    87    86   100    99    89    90   100    98    87    86


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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    88      77    88      79    89      77    89
TEMP          88 81   79 81 88 80   77 80 88 82   79 82 89 82   77 82 89 81
DEWPT         76 74   74 73 73 75   74 74 74 75   74 72 73 74   73 72 73 74
PWIND DIR         E      SE     E      SE     E      SE     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   FW FW FW SC   FW FW SC SC   FW FW SC B1   FW FW SC SC
POP 12HR         50      10    30      10    30      10    30      10    30
RAIN SHWRS     C  C    S  S  S  C    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          S  S                        S  S          S  S          S  S

$$

VIZ001-310815-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          90          80          88          79
TEMP          89 89 89 89 89 80 90 90 90 90 90 80 80 80 88 88 88 88 88 79 79 88
DEWPT         77 77 77 77 77 76 76 76 76 76 76 76 76 76 75 75 75 76 76 76 76 76
RH            68 68 68 68 68 88 64 64 64 64 64 88 88 88 66 66 66 68 68 91 91 68
WIND DIR       E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E SE SE SE
WIND SPD      13 13 14 13 11 12 11 10 12 13 13 11 14 11 14 12 11 10 10 11 10 10
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                     30          30          30          30          40
QPF 12HR                   0.02        0.06        0.04        0.09        0.04
RAIN SHWRS     C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          S                                                  S  S  S  S  S
HEAT INDEX   102102102102102 86102102102102102 86 86 86 98 98 98 99 99       99
MAX HEAT        102   102   102   102   102   102    86    98    99    99    99


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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    88      79    89      78    89      79    89
TEMP          88 88   88 79 88 88   79 89 89 89   78 89 89 89   89 89 89 89
DEWPT         76 76   75 73 75 76   75 73 74 74   74 74 74 74   74 74 74 74
PWIND DIR        SE      SE     E      SE    SE       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   SC SC SC FW   FW FW FW FW   FW FW FW FW   SC SC SC FW
POP 12HR         50      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

$$

VIZ002-310815-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
206 PM AST SUN AUG 30 2015

DATE           08/30/15      MON 08/31/15            TUE 09/01/15            WED
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          92          79          89          79
TEMP          91 91 91 79 79 79 92 92 92 79 79 79 79 89 89 89 89 89 89 89 89 90
DEWPT         76 77 77 77 77 76 76 76 77 77 77 76 76 76 76 75 75 75 76 76 76 75
RH            62 64 64 94 94 91 60 60 62 94 94 91 91 66 66 64 64 64 66 66 66 62
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      14 16 16 16 14 14 13 13 12 16 14 14 14 14 14 12 11 11 11 10 10 10
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                     30          30          30          30          40
QPF 12HR                   0.02        0.06        0.04        0.09        0.04
RAIN SHWRS     C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          S                                                  S  S  S  S  S
HEAT INDEX   103105105         105105106            100100 99 99 99100100100101
MAX HEAT        105   105         105   106         100   100    99   100   101


DATE           09/02  THU 09/03/15  FRI 09/04/15  SAT 09/05/15  SUN 09/06/15
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      77    90      76    90      77    90      78    89
TEMP          90 90   77 77 90 90   76 90 90 90   77 77 77 90   78 78 89 89
DEWPT         76 76   74 75 76 76   74 74 74 74   74 74 74 75   74 74 74 74
PWIND DIR        SE       E     E       E    SE       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   SC SC SC FW   FW FW FW FW   FW FW FW FW   SC SC SC FW
POP 12HR         50      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

$$


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