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FOCA52 TJSJ 290820
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
420 AM AST Sat Jul 29 2017

PRZ001-292015-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          80          91          80          90
TEMP          81 86 90 91 88 84 82 80 81 87 90 91 88 84 82 81 82 86 90 90 88 84
DEWPT         75 75 75 75 75 74 74 74 74 74 74 74 74 74 74 73 74 74 75 75 75 76
RH            82 70 62 60 66 72 77 82 79 65 60 58 63 72 77 77 77 68 62 62 66 77
WIND DIR       S  E  E  E  E  E SE  E SE  E  E  E  E  E  E SE  E  E  E  E  E  E
WIND SPD       5  8 12 13 13  9  8  8  9 11 16 17 16 11 10 10 11 16 17 18 16 11
CLOUDS        SC SC SC B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     50          30          30          20          20
QPF 12HR                   0.43        0.09        0.15        0.03        0.04
RAIN SHWRS     S  S  S  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S
TSTMS                   S  S
HEAT INDEX    87 95101102 98 91 88 84 86 95 99101 97 91 88 86 88 94101101 98 93
MAX HEAT         95   102   101    90    95   101   101    90    94   101   101


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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    89      82    88      81    90      82    89
TEMP          82 86 89 84   82 86 88 84   82 87 90 85   82 86 89 83
DEWPT         77 76 76 76   75 74 75 75   75 75 77 77   76 76 76 75
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    BZ      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC SC   SC SC B1 B1   SC B2 B1 SC   SC SC SC SC
POP 12HR         30    30      30    40      50    50      30    30
RAIN SHWRS     S  C  C  C    C  C  C  C    C  C  C  C    S  C  C  S
TSTMS                           S  S  S       S  S

$$

PRZ002-292015-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          89          81          89
TEMP          80 84 88 88 86 83 82 81 81 85 87 88 86 83 82 81 82 85 88 89 87 84
DEWPT         75 76 76 76 74 73 74 74 74 75 74 74 74 74 74 74 74 75 75 75 76 76
RH            85 77 68 68 68 72 77 79 79 72 65 63 68 74 77 79 77 72 66 64 70 77
WIND DIR       E  E  E  E SE  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD       9 10 11 12 12 10 11 13 12 16 14 14 12 12 13 14 14 16 16 16 13 12
CLOUDS        SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR                     50          50          50          40          20
QPF 12HR                   0.11        0.15        0.10        0.04        0.04
RAIN SHWRS     C  S  S  C  C  C  C  C  C  C  C  S  S  C  C  S  S  S  S  S  S  S
TSTMS                         S  S  S  S  S  S
HEAT INDEX    85 93 99 99 94 89 88 86 86 94 95 97 94 90 88 86 88 94 98 99 98 93
MAX HEAT         93    99    98    88    94    97    97    90    94    99    99


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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    89      81    89      81    88      81    88
TEMP          82 86 89 84   82 85 88 83   81 85 88 84   82 85 88 82
DEWPT         76 76 76 76   75 75 76 76   76 77 78 77   76 77 76 75
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    BZ      BZ    BZ      BZ    BZ      GN    GN
AVG CLOUDS    SC SC SC SC   SC B1 B1 B1   B1 B2 B1 SC   SC SC SC SC
POP 12HR         30    30      50    50      50    50      30    30
RAIN SHWRS     S  C  C  C    C  C  C  C    C  C  C  S    S  C  C  S
TSTMS                           S  S  S    S  S  S

$$

PRZ007-292015-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          77          91          77          91
TEMP          79 86 90 91 87 82 79 77 79 86 90 91 88 82 79 77 79 85 90 91 88 82
DEWPT         73 73 71 72 74 73 72 71 71 72 71 70 70 71 72 72 71 71 70 70 71 73
RH            82 65 54 54 65 74 79 82 77 63 54 50 55 69 79 85 77 63 52 50 57 74
WIND DIR      NE  E SE SE SE NE NE NE NE  E SE SE SE  E NE NE NE  E SE SE SE  E
WIND SPD       6  6 10 12 10  6  6  8  8 13 16 17 14  9  9 11 10 13 16 18 16  9
CLOUDS        SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR                     20          20          20          30          30
QPF 12HR                   0.02        0.05        0.04        0.03        0.04
RAIN SHWRS     S        S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  S  S  S
HEAT INDEX       93 96 99 95 87          92 96 97 93 86          90 96 97 94 87
MAX HEAT         93    99    98    86    92    98    97    85    90    97    97


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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    91      77    92      78    92      78    94
TEMP          78 86 91 82   78 86 92 83   79 87 92 83   79 88 94 82
DEWPT         73 73 71 73   73 72 71 73   73 73 73 74   74 73 71 73
PWIND DIR        NE     E      NE     E       E     E       E     E
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW SC SC SC   SC SC SC SC   FW SC SC SC   SC SC FW SC
POP 12HR         10    10      10    30      20    20      10    10
RAIN SHWRS     S  S  S  S    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
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          87          78          89
TEMP          80 85 88 88 86 82 81 79 80 84 86 87 85 81 80 79 80 85 88 89 86 83
DEWPT         73 73 73 75 76 75 75 74 73 74 75 73 75 74 73 74 73 73 74 75 75 76
RH            79 67 61 66 72 79 82 85 79 72 70 63 72 79 79 85 79 67 63 64 70 80
WIND DIR      SE  E NE  S NE  E SE  E  E  E  E  E  E SE  E  E  E  E  E  E  E  E
WIND SPD       6  6  9  8  8  9  8 10 11 12 12 14 11  8 12 12 12 13 13 18 17 14
CLOUDS        FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                     50           5          50          10          30
QPF 12HR                   0.39           0        0.33        0.01        0.11
RAIN SHWRS              C  C                    C  C  S  S  S  S  S  S  C  C  S
TSTMS                   S  S                    S  S
HEAT INDEX    84 92 96 98 96 89 87    84 91 95 94 94 86 84    84 92 97 99 95 91
MAX HEAT         92    98    99    89    91    95    95    86    92    99    98


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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      82    88      81    89      81    88
TEMP          80 86 90 84   82 86 88 83   81 86 89 84   82 86 88 83
DEWPT         75 76 77 76   75 75 76 75   74 75 77 77   75 76 77 76
PWIND DIR         E     E       E     E       E     E       E    NE
WIND CHAR        GN    BZ      BZ    BZ      GN    GN      GN    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC SC   FW SC SC SC   SC SC FW SC
POP 12HR         10    10      10    30      10    40      10    10
RAIN SHWRS     S  S  S  S    S  S  C  C    S  S  C  C    S  S  S  S
TSTMS                              S  S          S  S

$$

PRZ010-292015-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          75          90          75          94
TEMP          77 84 89 90 86 80 78 76 77 84 89 90 86 80 78 76 78 87 93 94 90 84
DEWPT         73 74 74 75 75 75 74 73 72 73 74 75 74 72 72 72 72 73 73 73 74 74
RH            87 72 61 62 70 85 88 90 85 70 61 62 68 77 82 87 82 63 52 51 60 72
WIND DIR      NE  E  W SE  W NW  E  E  E  E SE  S  E  S  E NE NE  E SE SE SE  N
WIND SPD       5  4  5  8  4  4  5  5  6  6 11  9  5  8  8  8  6  9 12 11  9  6
CLOUDS        FW FW FW B2 B2 FW FW FW FW FW FW B1 B1 SC SC SC SC SC SC B1 B1 FW
POP 12HR                     60           5          30          10          50
QPF 12HR                   0.50           0        0.23        0.01        0.19
RAIN SHWRS              L  L                    C  C  S  S  S  S  S  S  C  C  S
TSTMS                   S  S                                            S  S
HEAT INDEX       91 98101 95 85          90 98101 94 84          94102103 99 91
MAX HEAT         91   101    99          90   101    99    84    94   103   102


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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    91      80    90      79    90      79    90
TEMP          79 86 91 84   80 86 90 82   79 86 90 83   80 86 90 82
DEWPT         74 75 76 75   74 73 75 74   73 74 75 75   74 75 77 75
PWIND DIR        NE     E      NE     E       E    SE       E    NE
WIND CHAR        GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    FW SC SC SC   SC SC SC B1   FW SC SC B1   SC SC FW B1
POP 12HR         10    40      10    50      10    50      10    40
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  C  C    S  S  S  C
TSTMS                S  S          S  S          S  S             S

$$

VIZ001-292015-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          91
TEMP          82 85 88 88 87 84 83 82 83 86 88 88 86 84 82 81 82 85 88 88 86 83
DEWPT         75 75 74 74 73 74 75 74 74 74 74 74 74 75 74 75 74 74 75 75 76 76
RH            79 72 63 63 63 72 77 77 74 68 63 63 68 74 77 82 77 70 66 66 72 80
WIND DIR       E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      12 13 13 12 12 12 14 16 17 16 17 16 14 17 18 18 19 17 17 16 16 16
CLOUDS        SC SC SC SC SC B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     50          50          30          30          20
QPF 12HR                   0.06        0.14        0.07        0.03        0.03
RAIN SHWRS     C  C  C  S  S  C  C  C  C  S  S  S  S  C  C  S  S  S  S  S  S  S
TSTMS                         S  S  S  S
HEAT INDEX    89 94 97 97 94 91 90 88 90 94 97 97 94 92 88 87 88 93 98 98 96 91
MAX HEAT         94    97    97    91    94    97    97    90    93    98    98


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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      82    90      83    91      84    89
TEMP          81 85 88 84   83 86 88 85   84 87 89 85   84 86 88 84
DEWPT         76 76 76 76   75 75 75 76   76 77 77 77   76 76 76 76
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      WY    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC B1 B1 B1   B1 B2 SC SC   SC SC SC SC
POP 12HR         30    30      50    50      50    50      30    30
RAIN SHWRS     S  C  C  C    C  C  C  C    C  C  C  S    S  C  C  S
TSTMS                           S  S  S    S  S  S

$$

VIZ002-292015-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
420 AM AST Sat Jul 29 2017

DATE             SAT 07/29/17            SUN 07/30/17            MON 07/31/17
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          91          82          91
TEMP          80 84 87 88 86 84 83 82 83 86 88 89 87 84 83 82 83 86 88 89 87 84
DEWPT         76 76 76 74 73 74 76 76 75 75 75 75 75 75 75 75 75 75 75 76 77 77
RH            88 77 70 63 65 72 80 82 77 70 66 64 68 74 77 79 77 70 66 66 72 80
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      11 12 13 11 11 11 14 16 14 16 16 14 13 16 17 18 17 18 18 16 16 13
CLOUDS        SC SC SC SC SC B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     50          50          30          30          20
QPF 12HR                   0.10        0.14        0.07        0.03        0.03
RAIN SHWRS     S  S  S  C  C  C  C  C  C  S  S  S  S  C  C  S  S  S  S  S  S  S
TSTMS                         S  S  S  S
HEAT INDEX    86 93 98 97 93 91 91 89 90 95 98 99 96 92 90 89 90 95 98100 99 94
MAX HEAT         93    98    96    92    95    99    98    92    95   100   100


DATE          TUE 08/01/17  WED 08/02/17  THU 08/03/17  FRI 08/04/17
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      83    89      84    91      85    89
TEMP          82 86 88 85   83 86 87 85   84 87 89 86   85 87 88 85
DEWPT         76 77 77 77   76 76 76 77   77 77 78 78   78 77 77 77
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      WY    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC B1 B1 B1   B1 B2 SC SC   SC SC SC SC
POP 12HR         30    30      50    50      50    50      20    20
RAIN SHWRS     S  C  C  C    C  C  C  C    C  C  C  S    S  S  S  S
TSTMS                           S  S  S    S  S  S

$$



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