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 7 8
000
FOCA52 TJSJ 250105
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
905 PM AST WED AUG 24 2016

PRZ001-250815-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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          87          76          88          77
TEMP                79 78 78 83 86 87 84 80 78 77 77 83 87 88 85 81 79 78 78 85
DEWPT               75 74 75 75 74 76 75 74 75 76 76 76 75 73 74 75 76 76 76 76
RH                  88 88 91 77 68 70 74 82 91 97 97 80 68 61 70 82 91 94 94 75
WIND DIR             S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD            11 10 11 11 11 11 10 10 10  9  9 11 12 10  9  6  6  6  6  8
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     50          60          40          50          40
QPF 12HR                   0.19        0.50        0.04        0.19        0.11
RAIN SHWRS           C  C  C  C  C  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                         S  S  S  S                    S  S
HEAT INDEX                   90 94 98 92 84          91 96 96 93 87          94
MAX HEAT                     90    98    96          91    97    94    85    94


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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      78    89      79    90      78    90
TEMP          91 82   79 85 90 82   79 85 89 82   80 86 90 82   79 85 90 82
DEWPT         75 73   75 75 74 73   75 76 71 74   74 76 75 76   75 75 72 75
PWIND DIR        SE      SE    SE      SE    SE      SE     E       E     E
WIND CHAR        GN      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   SC SC SC B1   SC SC SC SC   SC SC SC SC   SC SC SC FW
POP 12HR         40      30    30      20    20      30    30      20    20
RAIN SHWRS     C  C    C  C  C  S    S  S  S  S    C  C  C  S    S  S  S  S
TSTMS          S  S

$$

PRZ002-250815-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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          78          88          76
TEMP                78 77 77 82 84 85 83 80 79 78 79 84 87 88 84 80 78 77 77 84
DEWPT               74 74 75 74 76 77 75 76 77 76 77 76 76 72 76 76 76 76 76 76
RH                  88 90 94 77 77 77 77 88 94 94 94 77 70 59 77 88 94 97 97 77
WIND DIR             S SE SE SE SE SE SE  E SE SE SE SE SE SE  S SE SE SE SE SE
WIND SPD            12 12 13 13 13 13 12 12 12 11 11 11 10  9  6  4  4  5  6  6
CLOUDS              B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     60          60          40          40          40
QPF 12HR                   0.23        0.36        0.04        0.05        0.11
RAIN SHWRS           C  C  C  L  L  C  C  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  S  S
HEAT INDEX                   88 93 96 90 86          93 98 95 93 86          93
MAX HEAT               85    88    96    94    87    93    98    95          93


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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    89      77    89      75    90      78    90
TEMP          89 81   78 84 89 81   78 84 89 80   76 84 90 82   79 85 90 82
DEWPT         76 74   75 75 74 76   76 76 73 76   73 76 76 76   75 75 73 75
PWIND DIR        SE      SE    SE      SE    SE      SE     E       E     E
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   SC SC SC FW
POP 12HR         40      50    50      30    30      30    30      30    30
RAIN SHWRS     C  C    C  C  C  S    C  C  C  S    C  C  C  S    C  C  C  S
TSTMS          S  S    S  S  S                                   S  S  S

$$

PRZ007-250815-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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                      70          89          71          90          71
TEMP                74 71 72 82 88 89 83 77 74 72 73 83 89 90 84 77 75 72 73 85
DEWPT               70 70 70 73 72 72 73 73 72 72 72 75 75 77 76 73 72 72 72 76
RH                  87 97 93 74 59 57 72 87 93100 97 77 64 66 77 87 90100 97 75
WIND DIR             S SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E  E  E  E  E
WIND SPD             5  6  6 10 10  9  8  6  6  8  6  9 10  9  5  3  3  4  5  5
CLOUDS              B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     40          40          30          30          20
QPF 12HR                   0.03        0.17        0.03        0.03        0.01
RAIN SHWRS           S  S  S  C  C  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S
TSTMS                         S  S
HEAT INDEX                   87 95 96 89             90 99103 93             94
MAX HEAT                     87    96    95          90   103   102          94


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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          93      72    92      72    91      72    92      72    92
TEMP          93 79   73 84 92 79   73 84 91 78   73 84 92 79   73 84 92 78
DEWPT         73 74   73 75 73 74   73 76 73 75   73 75 73 73   73 72 67 71
PWIND DIR        SE       E    SE       E    SE       E     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   B1 B1 B1 B1   SC SC SC SC   FW FW FW SC   FW FW FW SC
POP 12HR         20      30    30      10    30      20    30      10    30
RAIN SHWRS     S  S    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS                        S  S          S  S          S  S          S  S

$$

PRZ008-250815-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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          89          76          89          76
TEMP                78 77 77 84 88 89 85 80 78 77 77 84 88 89 85 80 78 77 77 85
DEWPT               76 74 74 73 73 77 77 77 76 75 75 75 75 77 75 76 77 75 74 74
RH                  94 90 90 70 61 68 77 91 94 94 94 74 66 68 72 88 97 94 90 70
WIND DIR             S  S SE SE SE  E NE  E SE SE  E  E  E NW  N NE SE SE SE SE
WIND SPD            13 13 11 11  8  5  6  9  8  6  6  8  5  8  4  4  5  5  4  4
CLOUDS              B1 B1 B1 FW FW B2 B2 SC SC SC SC SC SC B2 B2 SC SC SC SC SC
POP 12HR                     10          70          20          50          20
QPF 12HR                   0.01        0.54        0.01        0.19        0.01
RAIN SHWRS                    S  S  L  L  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS                               S  S                    S  S
HEAT INDEX                   90 96102 96 87          92 98102 94 86          93
MAX HEAT                     90   102   100    87    92   102    99    86    93


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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          90      77    89      78    88      79    89      78    89
TEMP          90 81   78 84 89 82   79 84 88 82   80 85 89 82   79 85 89 81
DEWPT         75 75   75 75 74 75   75 74 76 78   75 73 76 76   75 73 75 74
PWIND DIR        NE      SE     E      SE     E       E     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    SC B1   SC SC SC B2   B1 B1 B1 B1   SC SC SC SC   FW FW SC SC
POP 12HR         50      10    50      10    40      10    40      10    40
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          S  S          S  S          S  S          S  S          S  S

$$

PRZ010-250815-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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                      72          89          72          89          72
TEMP                75 73 74 83 88 89 84 78 75 73 74 83 88 89 84 78 75 73 74 84
DEWPT               74 73 73 72 72 68 70 74 75 73 72 73 74 75 74 75 75 73 72 75
RH                  97100 97 70 59 50 63 88100100 93 72 63 64 72 91100100 93 74
WIND DIR             S  S SE SE SE SE SE SE SE SE  E SE  S SE SE  E SE SE SE SE
WIND SPD            11 11 10 11 11  9  6  8  6  6  6  6  9  8  4  4  4  5  6  6
CLOUDS              B1 B1 B1 FW FW B1 B1 SC SC SC SC SC SC B2 B2 SC SC SC SC SC
POP 12HR                     10          70          10          50          10
QPF 12HR                   0.01        0.46        0.01        0.19        0.01
RAIN SHWRS                    S  S  L  L  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS                               S  S                    S  S
HEAT INDEX                   88 95 93 88             89 97 99 91             92
MAX HEAT                     88    95    92          89    99    98          92


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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      73    90      73    89      73    90      73    90
TEMP          91 79   74 84 90 79   74 83 89 78   74 84 90 79   74 84 90 78
DEWPT         75 74   74 75 76 75   73 75 74 77   73 74 74 75   73 73 76 73
PWIND DIR        SE      SE    SE      SE    SE       E     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   SC SC SC B1   SC SC B1 B1   SC SC SC SC   FW FW SC SC
POP 12HR         50      10    40      10    30      10    30      10    50
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          S  S          S  S          S  S          S  S          S  S

$$

VIZ001-250815-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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          84          79          86          79
TEMP                79 78 79 82 84 84 82 81 80 79 80 83 86 86 84 81 80 79 80 85
DEWPT               75 76 76 76 76 76 77 77 77 77 76 76 77 78 77 77 76 77 77 77
RH                  88 94 91 82 77 77 85 88 91 94 88 80 75 77 80 88 88 94 91 77
WIND DIR            SE SE SE SE SE SE  E  E SE SE  E SE SE SE SE  E  E  E SE SE
WIND SPD            17 16 16 19 18 17 17 17 16 14 13 18 17 13 10  8 10 11 10  9
CLOUDS              OV OV OV B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     60          60          40          40          40
QPF 12HR                   0.24        0.26        0.04        0.05        0.11
RAIN SHWRS           L  L  L  L  L  C  C  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  S  S
HEAT INDEX                   89 93 93 90 88 87    86 91 97 98 94 88 86    87 96
MAX HEAT                     89    93    93    87    91    98    98    88    96


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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      79    88      79    89      79    90      80    90
TEMP          89 82   80 85 88 82   80 85 89 82   80 86 90 83   81 86 90 83
DEWPT         76 76   77 76 76 76   76 76 76 75   75 77 77 76   75 75 75 76
PWIND DIR        SE      SE    SE      SE    SE      SE     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC   SC SC SC B1   SC SC SC SC   SC SC SC SC   SC SC SC FW
POP 12HR         40      30    30      30    30      30    30      30    30
RAIN SHWRS     C  C    C  C  C  S    C  C  C  S    C  C  C  S    C  C  C  S
TSTMS                                S  S  S       S  S  S       S  S  S

$$

VIZ002-250815-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
905 PM AST WED AUG 24 2016

DATE           08/24/16      THU 08/25/16            FRI 08/26/16            SAT
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          78          87          77
TEMP                78 76 77 82 84 85 83 80 79 78 79 84 86 87 84 80 79 78 78 84
DEWPT               75 76 76 77 76 76 76 76 76 77 77 76 75 77 76 76 76 76 77 76
RH                  91100 97 85 77 75 80 88 91 97 94 77 70 72 77 88 91 94 97 77
WIND DIR            SE  E  E SE SE SE  E  E SE SE  E SE SE SE SE  E  E  E SE SE
WIND SPD            14 14 16 18 17 13 14 16 16 14 12 16 13 12  9  8  9 10 10  9
CLOUDS              OV OV OV B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR                     50          50          40          40          40
QPF 12HR                   0.23        0.25        0.04        0.03        0.11
RAIN SHWRS           C  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  S  S  S  S
HEAT INDEX                   90 93 94 91 86          93 95 99 93 86          93
MAX HEAT                     90    94    94    86    93    99    99    86    93


DATE           08/27  SUN 08/28/16  MON 08/29/16  TUE 08/30/16  WED 08/31/16
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    90      76    90      76    90      79    90
TEMP          89 80   77 85 90 81   77 85 90 81   77 85 90 83   80 86 90 82
DEWPT         76 76   76 76 76 76   76 75 77 74   76 78 78 77   76 76 76 77
PWIND DIR        SE      SE    SE      SE    SE       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      BZ    GN
AVG CLOUDS    B1 SC   B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         40      40    40      20    20      20    20      20    20
RAIN SHWRS     C  S    C  C  C  S    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS                  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.