Point Forecast Matrices
Issued by NWS San Juan, PR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FOCA52 TJSJ 061835
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
235 PM AST MON JUL 6 2015

PRZ001-070830-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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          85          80          85          80
TEMP          86 80 80 80 81 81 83 85 83 81 81 80 81 82 84 85 83 80 80 80 81 81
DEWPT         73 73 73 73 73 73 72 72 72 73 73 73 73 73 72 72 72 73 74 74 74 74
RH            65 79 79 79 77 77 70 65 70 77 77 79 77 74 67 65 70 79 82 82 79 79
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 13 12 11 10 14 16 17 14 12 12 11 12 13 17 14 16 12 10 10 10 10
CLOUDS        SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          30          20          20          20
QPF 12HR                   0.02        0.13        0.01           0           0
RAIN SHWRS     S  S  S  S  S  S  S  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX    93 84 84 84 86 86 88 91 88 86 86 84 86 87 90 91 88 84 84 84 86 86
MAX HEAT         96    84    86    91    90    86    87    91    90    84    86


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          84      78    85      78    84      79    85      79    86
TEMP          84 80   78 81 85 80   78 81 84 80   79 81 85 80   79 82 86 80
DEWPT         73 73   72 71 71 72   71 71 72 73   73 73 72 72   73 72 72 72
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC FW   SC SC SC SC   SC SC SC SC   FW FW FW SC   SC SC SC SC
POP 12HR         20      20    20      20    20      10    10      20    20
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$

PRZ002-070830-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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                      81          83          81          83          81
TEMP          85 81 81 81 81 81 82 83 82 81 81 81 82 82 83 83 82 81 81 81 81 81
DEWPT         74 74 74 74 73 73 73 74 74 74 74 74 73 73 73 74 75 75 75 75 75 74
RH            70 79 79 79 77 77 74 74 77 79 79 79 74 74 72 74 79 82 82 82 82 79
WIND DIR      NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE  E  E  E  E
WIND SPD      16 16 14 14 14 16 17 14 13 14 14 14 16 16 14 16 14 16 14 13 13 12
CLOUDS        SC FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20          30          20          20          20
QPF 12HR                   0.02        0.14        0.01           0           0
RAIN SHWRS     S  S  S  S  S  S  S  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX    93 86 86 86 86 86 87 90 88 86 86 86 87 87 89 90 89 87 87 87 87 86
MAX HEAT         98    86    86    90    90    86    87    90    90    87    87


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          82      80    82      79    82      81    82      81    82
TEMP          82 81   80 80 82 81   79 81 82 81   81 81 82 81   81 81 82 81
DEWPT         74 74   73 72 73 73   72 72 73 73   73 73 73 73   74 73 73 73
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      30    30      20    20      10    10      30    30
RAIN SHWRS     S  S    C  C  C  S    S  S  S  S    S  S  S  S    C  C  C

$$

PRZ007-070830-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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          87          79
TEMP          86 82 80 78 80 82 86 89 85 81 80 78 80 82 85 87 84 80 80 79 80 81
DEWPT         71 71 72 72 72 71 70 70 70 71 72 72 72 72 71 70 70 71 72 73 73 73
RH            61 69 77 82 77 69 59 54 61 72 77 82 77 72 63 57 63 74 77 82 79 77
WIND DIR       E NE  E NE NE  E  E SE  E NE NE NE NE  E  E  E  E  E  E  E  E  E
WIND SPD      17 11 10 11 10 14 17 17 16 10 12  9 11 11 16 12 14 10  8  8  8 10
CLOUDS        SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR                      0          30           5          10          10
QPF 12HR                      0        0.13           0        0.01           0
RAIN SHWRS     S                    C  C                    S  S  S  S  S  S  S
HEAT INDEX    91 86 84    84 86 91 94 90 85 84    84 87 90 92 88 83 84    84 86
MAX HEAT         96    86    86    94    93    85    87    92    91    84    86


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          87      77    87      76    85      77    87      77    88
TEMP          87 80   77 81 87 79   76 80 85 79   77 80 87 79   77 82 88 79
DEWPT         71 72   72 70 70 71   71 70 70 71   71 72 70 71   71 71 70 71
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      LT    GN      LT    GN      LT    GN      GN    GN
AVG CLOUDS    FW SC   SC SC SC SC   SC SC SC SC   FW FW FW FW   SC SC SC SC
POP 12HR         10      10    20      20    10      10    10      10    10
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$

PRZ008-070830-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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          86          79          85          79
TEMP          86 81 80 78 80 81 84 86 84 81 80 79 80 81 83 85 83 81 80 79 80 81
DEWPT         73 73 73 72 72 72 73 73 73 72 72 72 72 72 73 73 73 73 73 73 73 73
RH            65 77 79 82 77 74 70 65 70 74 77 79 77 74 72 67 72 77 79 82 79 77
WIND DIR       E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      21 19 18 16 12 14 18 21 21 17 17 12 12 14 19 16 20 17 13 11 11 12
CLOUDS        SC FW FW FW FW FW FW B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW FW
POP 12HR                      5          30          10          20          10
QPF 12HR                      0        0.18        0.01        0.02           0
RAIN SHWRS     S           S  S  S  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
TSTMS                               S  S
HEAT INDEX    93 86 84    84 85 90 93 90 85 84    84 85 89 92 89 86 84    84 86
MAX HEAT         94    86    85    93    92    85    85    92    90    86    86


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          85      78    83      77    84      78    85      77    85
TEMP          85 81   78 80 83 79   77 79 84 79   78 78 85 81   77 81 85 81
DEWPT         73 74   72 71 73 72   72 71 71 73   71 72 72 73   71 72 72 73
PWIND DIR        NE       E     E       E    NE       E    NE       E     E
WIND CHAR        GN      GN    GN      GN    LT      LT    GN      GN    GN
AVG CLOUDS    FW SC   FW FW FW SC   FW FW FW SC   SC SC SC FW   SC SC SC SC
POP 12HR         10      20    20      20    20      10    20      20    10
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$

PRZ010-070830-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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          87          79          86          79
TEMP          85 82 80 79 81 82 85 87 85 82 81 79 81 82 84 86 84 82 81 79 81 82
DEWPT         73 73 73 72 72 72 72 72 73 73 73 72 72 72 73 73 73 73 73 73 73 73
RH            67 74 79 79 74 72 65 61 67 74 77 79 74 72 70 65 70 74 77 82 77 74
WIND DIR       E  E  E  E  E  E NE  E  E  E NE NE  E  E  E NE  E  E  E  E  E  E
WIND SPD      10 11 10  8  6 10 10  9 10 12 11  9  9 11 12 10 13 12 11  9 10 11
CLOUDS        B1 FW FW FW FW FW FW B2 B2 FW FW FW FW FW FW SC SC FW FW FW FW FW
POP 12HR                      0          30           5          20          10
QPF 12HR                      0        0.18           0        0.03           0
RAIN SHWRS     C                    C  C                    S  S  S  S  S  S  S
TSTMS          S                    S  S
HEAT INDEX    92 87 84    85 87 91 94 92 87 86    85 87 90 93 90 87 86    86 87
MAX HEAT         94    87    87    94    92    87    87    93    92    87    87


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          86      78    84      78    84      78    86      78    86
TEMP          86 82   78 80 84 80   78 80 84 80   78 79 86 81   78 82 86 81
DEWPT         73 74   72 71 73 72   72 71 71 73   71 72 72 73   71 72 72 73
PWIND DIR         E       E     E       E     E       E    NE       E     E
WIND CHAR        GN      GN    GN      GN    LT      LT    GN      GN    GN
AVG CLOUDS    FW SC   SC FW FW SC   FW FW FW SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    40      40    30      10    20      20    20
RAIN SHWRS     S  S    S  S  S  C    S  S  S  C    S  S  S  S    S  S  S  S

$$

VIZ001-070830-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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          81          81          81          80
TEMP          90 80 80 80 80 80 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 80
DEWPT         74 74 74 74 73 73 73 74 74 74 74 74 73 73 73 74 75 75 75 74 74 74
RH            60 82 82 82 79 79 77 79 79 79 79 79 77 77 77 79 82 82 82 79 79 82
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 17 16 16 18 18 17 14 16 17 16 16 16 16 16 16 13 13 13 13 14
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          20          20          10
QPF 12HR                   0.01        0.06        0.01           0           0
RAIN SHWRS     S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX    99 84 84 84 84 84 86 86 86 86 86 86 86 86 86 86 87 87 87 86 86 84
MAX HEAT         99    84    84    86    86    86    86    86    87    87    86


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          81      80    80      79    81      80    81      80    81
TEMP          81 80   80 80 80 80   79 80 80 81   80 80 80 81   80 80 81 81
DEWPT         74 74   73 72 73 73   73 73 73 74   74 73 73 74   74 73 73 73
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      BZ    BZ
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC SC
POP 12HR         10      30    30      20    20      10    10      30    30
RAIN SHWRS     S  S    C  C  C  S    S  S  S  S    S  S  S  S    C  C  C

$$

VIZ002-070830-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
235 PM AST MON JUL 6 2015

DATE           07/06/15      TUE 07/07/15            WED 07/08/15            THU
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                      81          82          82          82          81
TEMP          90 90 90 81 82 82 82 82 82 82 82 82 82 82 82 82 82 82 82 81 81 81
DEWPT         74 74 74 73 73 73 73 74 75 75 75 74 73 73 73 74 74 74 74 74 74 74
RH            60 60 60 77 74 74 74 77 79 79 79 77 74 74 74 77 77 77 77 79 79 79
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 16 16 16 16 17 17 17 16 17 18 17 14 17 18 17 17 13 14 16 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          20          20          20
QPF 12HR                   0.02        0.05        0.01           0           0
RAIN SHWRS     S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX    99 99 99 86 87 87 87 88 89 89 89 88 87 87 87 88 88 88 88 86 86 86
MAX HEAT         99    99    87    88    89    89    88    88    88    88    86


DATE           07/09  FRI 07/10/15  SAT 07/11/15  SUN 07/12/15  MON 07/13/15
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          82      80    81      80    82      81    82      81    82
TEMP          82 81   80 81 81 81   80 81 81 82   81 81 81 82   81 81 82 82
DEWPT         74 74   73 73 73 74   73 73 73 74   74 74 74 74   74 73 74 73
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        BZ      GN    GN      GN    BZ      GN    BZ      BZ    BZ
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         20      20    20      20    20      10    10      20    20
RAIN SHWRS     S  S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.