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
000
FOCA52 TJSJ 061805
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
205 PM AST FRI MAY 6 2016

PRZ001-070830-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          91          78          89          77
TEMP          87 83 81 79 80 86 90 91 87 82 80 78 79 84 88 89 86 79 78 78 77 81
DEWPT         74 75 75 74 74 74 74 73 74 75 75 74 74 74 73 74 73 72 73 73 72 73
RH            65 77 82 85 82 68 60 56 65 79 85 88 85 72 61 61 65 79 85 85 85 77
WIND DIR      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E
WIND SPD      12  9 10 11 11 11 13 14 11  8  8  5  6  8  8  6  2  4  5  5  5  6
CLOUDS        B1 SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                      0          40          40          50          40
QPF 12HR                      0        0.08        0.04        0.40        0.12
RAIN SHWRS     S                    C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                               S  S                    S  S
HEAT INDEX    96 90 86 83 85 94 99100 96 89 85    83 92 95 98 93             86
MAX HEAT         99    89    94   100    99    88    92    98    97          86


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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      77    88      77    90      77    88      78    89
TEMP          84 79   77 80 81 79   78 80 83 79   78 80 85 79   79 81 85 79
DEWPT         71 71   71 71 72 72   72 72 74 73   72 72 70 72   70 72 72 74
PWIND DIR         E       E     E       E     E      SE    SE      SE     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   B1 B1 B1 SC   B1 B1 SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         40      40    40      30    30      20    30      20    20
RAIN SHWRS     C  C    C  C  C  C    C  C  C  C    S  S  S  C    S  S  S  S

$$

PRZ002-070830-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          88          76          87          76
TEMP          85 81 80 78 79 84 87 88 85 80 78 76 77 82 86 87 84 78 78 78 78 81
DEWPT         75 75 75 74 74 75 75 75 75 75 75 75 74 74 74 76 75 74 74 73 73 73
RH            72 82 85 88 85 74 68 66 72 85 91 97 90 77 68 70 74 88 88 85 85 77
WIND DIR      SE SE SE SE SE SE SE  S  S  S SE SE SE SE SE SE  E  E  E  E  E  E
WIND SPD      10  9 10 11 11 11 12 13 11  8  8  6  6  8  9  8  2  5  6  6  8  8
CLOUDS        B1 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          40          40          50          50
QPF 12HR                   0.01        0.08        0.04        0.40        0.14
RAIN SHWRS     S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                                                       S  S
HEAT INDEX    94 87 84    83 92 96 98 93 85          89 94 98 92             86
MAX HEAT         98    86    92    98    97    83    89    98    97          86


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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    87      78    87      77    87      77    87
TEMP          84 79   78 80 81 79   78 79 82 78   77 79 83 79   79 81 84 78
DEWPT         71 71   72 72 74 72   72 73 74 73   73 73 71 72   70 73 72 74
PWIND DIR         E       E     E       E     E      SE    SE       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   B2 B2 B1 SC   B1 B1 B1 SC   SC SC SC SC   SC SC SC SC
POP 12HR         50      50    50      40    40      20    30      20    20
RAIN SHWRS     C  C    C  C  C  C    C  C  C  C    S  S  S  C    S  S  S  S
TSTMS                                S  S  S

$$

PRZ007-070830-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          73          89          72
TEMP          86 81 78 76 78 85 89 91 86 79 76 74 75 82 87 89 84 77 76 75 74 82
DEWPT         73 74 74 73 73 72 72 72 73 73 74 73 73 72 71 71 71 71 70 70 70 70
RH            65 79 88 90 85 65 57 54 65 82 94 97 94 72 59 56 65 82 82 84 87 67
WIND DIR      SE SE SE SE SE SE SE SE SE SE SE SE  E SE SE SE  E NE  E NE NE  E
WIND SPD       6  4  5  5  6  9 10  9  6  3  3  3  4  5  6  4  3  3  3  3  3  3
CLOUDS        B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          20          10          30          10
QPF 12HR                      0        0.06        0.01        0.08        0.01
RAIN SHWRS     S              S  S  S  S  S  S  S  S  S  S  C  C  S  S  S  S  S
HEAT INDEX    93 86          91 97 99 93 83          87 93 95 89             86
MAX HEAT         96    84    91    99    98          87    95    94          86


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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      72    87      74    91      72    88      73    89
TEMP          86 75   73 80 86 76   74 80 86 77   75 80 87 76   75 82 88 77
DEWPT         71 70   69 70 69 70   70 70 69 70   70 70 65 67   66 69 68 71
PWIND DIR         E      NE     E       E     E       E    SE       E    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      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      10    30      10    20      20    20      20    20
RAIN SHWRS     C  C    S  S  C  C    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
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          85          75          86          75
TEMP          84 80 78 76 77 81 84 85 82 78 77 75 76 81 85 86 83 79 79 78 78 80
DEWPT         75 75 74 74 73 74 74 73 74 74 74 73 73 73 76 74 73 72 71 70 70 71
RH            74 85 88 94 87 79 72 67 77 88 90 94 90 77 75 68 72 79 77 76 76 74
WIND DIR       S  S  S  S SE SE  S  S  S  S  S SE  E SE NW NW  N NE  E  E  E  E
WIND SPD       3  5  8  8  8  8  5  6  8  9  6  4  4  3  1  5  6  6  5  5  5  6
CLOUDS        B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                      0          40          10          50          20
QPF 12HR                      0        0.07        0.01        0.41        0.01
RAIN SHWRS     C                    C  C  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS          S                                            S  S
HEAT INDEX    92 85          87 91 92 88             87 94 94 89             83
MAX HEAT         96          87    92    91          87    95    93          83


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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          84      75    84      74    85      74    85      74    85
TEMP          84 80   78 80 81 78   77 79 82 79   77 79 81 80   77 80 83 80
DEWPT         71 72   71 71 73 72   72 72 74 72   71 71 72 71   68 69 75 73
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    LT      GN    LT      LT    LT      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      10    30      10    20      20    20      20    20
RAIN SHWRS     C  C    S  S  C  C    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
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          73          87          72
TEMP          85 80 78 76 78 85 89 91 86 79 76 74 75 81 85 87 83 78 77 75 74 81
DEWPT         73 74 74 74 73 73 72 72 73 74 74 74 74 73 73 73 73 72 70 69 69 70
RH            67 82 88 94 85 67 57 54 65 85 94100 97 77 67 63 72 82 79 82 84 69
WIND DIR       S SE SE SE SE SE SE  S  S SE SE SE SE SE  S SE NE NE  E  E  E NE
WIND SPD      12 10 11 12 11 12 13 14 12 10  8  6  6  6  6  2  5  6  4  3  3  3
CLOUDS        B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                      0          40          10          50          10
QPF 12HR                      0        0.07        0.01        0.39        0.01
RAIN SHWRS     C                    C  C  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS          S                                            S  S
HEAT INDEX    92 84          92 97 99 93 83          86 92 94 89             85
MAX HEAT         96    84    92    99    98          86    94    94          85


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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      72    86      73    89      72    84      73    86
TEMP          86 77   75 80 83 76   74 78 84 77   75 79 82 78   75 81 85 78
DEWPT         71 71   70 71 72 71   70 72 74 72   70 71 71 68   66 68 75 72
PWIND DIR        NE       E     E       E     E      SE    SE      SE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B2   SC SC SC B1   SC SC SC B2   SC SC SC B2   SC SC SC SC
POP 12HR         50      10    50      10    50      20    50      20    20
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  S  C    S  S  S  S
TSTMS          S  S          S  S          S  S             S

$$

VIZ001-070830-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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                      82          86          80          86          78
TEMP          86 84 83 82 82 84 86 86 84 82 81 80 81 84 85 86 84 80 81 81 81 80
DEWPT         76 76 75 74 74 75 76 76 75 76 75 74 74 75 75 75 74 73 73 73 73 73
RH            72 77 77 77 77 74 72 72 74 82 82 82 79 74 72 70 72 79 77 77 77 79
WIND DIR      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E
WIND SPD      13 14 16 17 17 17 17 16 14 13 12 11  9 10 10  8  5 10 14 13 14 14
CLOUDS        SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          30          40          40          50
QPF 12HR                   0.01        0.05        0.04        0.35        0.14
RAIN SHWRS     S  C  C  C  C        C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                                                       S  S  S  S  S  S  S
HEAT INDEX    96 93 90 88 89 93 95 96 92 89 87 85 86 91 94 95 91 84 86 86 86 84
MAX HEAT         97    91    93    96    96    89    91    95    95    86    86


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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      78    86      78    87      78    86
TEMP          81 81   80 80 81 81   80 81 81 81   80 80 81 80   80 80 81 81
DEWPT         71 72   71 72 72 73   73 73 73 73   72 72 73 73   72 73 74 74
PWIND DIR         E       E     E       E     E       E    SE       E     E
WIND CHAR        GN      BZ    BZ      BZ    BZ      BZ    GN      BZ    BZ
AVG CLOUDS    B1 B1   B2 B2 B1 SC   B1 B1 B1 SC   SC SC SC SC   SC SC SC SC
POP 12HR         50      50    50      40    40      20    20      20    20
RAIN SHWRS     C  C    C  C  C  C    C  C  C  C    S  S  S  C    S  S  S  S
TSTMS          S                     S  S  S

$$

VIZ002-070830-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
205 PM AST FRI MAY 6 2016

DATE           05/06/16      SAT 05/07/16            SUN 05/08/16            MON
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          87          77          87          75
TEMP          86 83 81 80 81 84 86 87 84 80 79 77 78 83 86 87 84 81 82 82 82 81
DEWPT         76 76 75 75 75 76 76 76 76 76 76 75 75 75 75 75 75 74 74 74 74 74
RH            72 80 82 85 82 77 72 70 77 88 91 94 91 77 70 68 74 79 77 77 77 79
WIND DIR      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E
WIND SPD      14 16 16 17 18 18 19 17 16 14 13 12 11 11 12 10  6 10 12 14 16 16
CLOUDS        SC SC SC SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                      5          20          50          50          50
QPF 12HR                      0        0.04        0.04        0.11        0.14
RAIN SHWRS     S              S  S  S  S  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                                     S  S  S  S  S  S        S  S  S  S  S
HEAT INDEX    96 91 87 85 87 93 96 98 93 86          90 95 96 91 86 88 88 88 86
MAX HEAT         99    90    93    98    97    85    90    96    96    88    88


DATE           05/09  TUE 05/10/16  WED 05/11/16  THU 05/12/16  FRI 05/13/16
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          85      76    86      76    86      76    87      77    87
TEMP          81 82   81 81 82 82   81 82 82 82   81 82 82 82   82 82 82 82
DEWPT         72 72   72 73 72 73   73 74 74 74   74 73 73 72   74 74 75 75
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      BZ    BZ      BZ    BZ      BZ    GN      BZ    BZ
AVG CLOUDS    B1 B1   B2 B2 B1 SC   B1 B1 B1 SC   SC SC SC SC   B1 B1 B1 B1
POP 12HR         50      50    50      40    40      20    20      50    50
RAIN SHWRS     C  S    C  C  C  S    C  C  C  S    S  S  S  S    C  C  C  C
TSTMS          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.