Point Forecast Matrices
Issued by NWS San Juan, PR

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FOCA52 TJSJ 141750
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
150 PM AST SUN FEB 14 2016

PRZ001-150915-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      74          84          74          88          74
TEMP          81 75 74 75 76 78 82 84 80 75 75 77 77 79 84 88 84 77 74 74 75 76
DEWPT         67 68 68 68 69 69 69 69 69 70 70 70 69 69 70 70 70 70 70 70 70 70
RH            63 79 82 79 79 74 65 61 69 84 84 79 76 72 63 55 63 79 87 87 84 82
WIND DIR       E  E NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE
WIND SPD      10  6  6  6  8 10 12 14 14 13 12 13 13 13 13 14 12 11 10 10 11 11
CLOUDS        SC B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     50          50          40          40          30
QPF 12HR                   0.16        0.34        0.04        0.04        0.02
RAIN SHWRS     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C
HEAT INDEX    86                87 89 85                90 93 90 83
MAX HEAT         88                89    89                93    93


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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          88      74    88      74    86      74    85      74    85
TEMP          88 80   76 76 88 80   76 76 86 79   75 76 85 79   75 76 85 80
DEWPT         70 71   71 71 70 72   70 71 71 71   71 70 70 70   70 70 70 71
PWIND DIR        SE      SE     E       E    NE      NE     E       E     E
WIND CHAR        GN      LT    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC FW
POP 12HR         30      20    20      30    30      50    50      30    30
RAIN SHWRS     C  S    S  S  S  S    C  C  C  S    C  C  C  C    C  C  C  S

$$

PRZ002-150915-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      72          83          77          85          76
TEMP          79 73 72 75 79 82 83 82 78 77 78 80 80 81 84 85 82 78 76 76 77 78
DEWPT         67 68 68 68 69 69 69 69 70 71 71 70 69 69 70 70 70 70 70 70 70 70
RH            67 84 87 79 72 65 63 65 76 82 79 72 69 67 63 61 67 76 82 82 79 76
WIND DIR       E  E NE NE  E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E SE
WIND SPD      10  9  8  8 10 13 16 16 16 17 17 17 17 17 16 16 16 14 14 14 13 12
CLOUDS        SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     60          60          50          50          40
QPF 12HR                   0.19        0.26        0.05        0.04        0.04
RAIN SHWRS     S  L  L  L  L  L  L  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C
HEAT INDEX    83                85 87 85                88 90 87
MAX HEAT         85                87    87                90    90


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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      73    85      71    84      73    84      74    85
TEMP          85 77   74 76 85 75   72 75 84 76   74 76 84 77   75 77 85 79
DEWPT         70 71   71 71 71 72   72 72 71 71   71 70 70 70   70 70 70 71
PWIND DIR        SE       E     E       E    NE      NE     E       E     E
WIND CHAR        GN      GN    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC FW
POP 12HR         40      30    30      30    30      50    50      30    30
RAIN SHWRS     C  S    C  C  C  S    C  C  C  S    C  C  C  C    C  C  C  S

$$

PRZ007-150915-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      72          82          69          87          70
TEMP          80 74 72 72 73 75 79 82 77 70 69 71 71 74 82 87 81 73 70 71 73 75
DEWPT         63 64 65 65 65 65 66 66 67 67 67 68 68 67 66 65 66 68 68 68 68 68
RH            56 71 79 79 76 71 64 58 71 90 93 90 90 79 58 48 60 84 93 90 84 79
WIND DIR       E NE NE  N  N NE  E SE  E  E  E  E  E  E  E SE  E  E  E  E  E  E
WIND SPD       5  4  4  5  4  4  6 10 10  9  8  9  9 10 10 11  9  8  6  6  6  8
CLOUDS        B1 SC SC SC SC SC SC B2 B2 FW FW FW FW FW FW SC SC FW FW FW FW FW
POP 12HR                     10          50          10          20          10
QPF 12HR                   0.01        0.31        0.01        0.01           0
RAIN SHWRS     C  S  S  S  S  S  S  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
TSTMS                               S  S
HEAT INDEX    84                84 82 82                89    86
MAX HEAT         84                84    82                89    87


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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      70    90      70    89      70    87      70    89
TEMP          86 77   75 75 87 77   75 75 86 77   75 74 84 76   75 75 87 79
DEWPT         65 68   69 69 68 69   68 68 68 69   68 68 67 69   68 68 67 69
PWIND DIR        SE       E    SE      NE    NE      NE     E      NE     E
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW SC   FW FW SC SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
POP 12HR         20      10    20      10    40      10    30      10    20
RAIN SHWRS     S  S    S  S  S  S    S  S  C  C    S  S  C  C    S  S  S  S

$$

PRZ008-150915-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      74          81          70          84          73
TEMP          78 75 74 75 75 76 79 81 78 72 70 70 70 72 79 84 82 78 75 73 73 75
DEWPT         69 68 68 67 67 68 70 72 71 70 69 69 69 69 70 70 70 70 70 69 69 69
RH            74 79 82 76 76 76 74 74 79 93 97 97 97 90 74 63 67 76 84 87 87 82
WIND DIR      NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      12 13 13 13 12 12 10 10 10 12 13 14 13 13 12 11 12 13 12 10  9  9
CLOUDS        B2 SC SC SC SC SC SC B2 B2 FW FW FW FW FW FW SC SC FW FW FW FW FW
POP 12HR                     10          70          20          30          10
QPF 12HR                   0.01        0.47        0.01        0.06           0
RAIN SHWRS     C  S  S  S  S  S  S  L  L  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS                               S  S
HEAT INDEX    83                85 85                   88 88 86
MAX HEAT         84                85    84                88    87


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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          83      72    83      74    83      73    82      73    83
TEMP          83 78   74 74 83 79   76 75 83 79   75 74 82 78   75 75 83 80
DEWPT         70 72   69 70 72 71   71 71 70 71   70 70 70 71   70 70 72 71
PWIND DIR         N       S    NE      NE    NE       E    NE       E     E
WIND CHAR        LT      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC B1   FW FW SC B1   FW FW FW FW   SC SC SC SC   FW FW FW FW
POP 12HR         50      10    40      20    20      30    40      10    20
RAIN SHWRS     C  C    S  S  C  C    S  S  S  S    C  C  C  C    S  S  S  S
TSTMS                                                    S  S

$$

PRZ010-150915-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      74          84          71          87          73
TEMP          80 76 74 74 74 76 81 84 80 73 71 71 72 74 82 87 83 77 73 73 73 76
DEWPT         68 67 67 67 67 67 69 71 70 69 69 69 68 68 68 69 69 68 68 68 68 68
RH            67 74 79 79 79 74 67 65 72 87 93 93 87 82 63 55 63 74 84 84 84 76
WIND DIR      NE NE NE  E  E  E  E SE SE SE  E  E  E  E SE SE SE SE  E  E  E  E
WIND SPD       6  8  9 10  9  8  6  5  6  9 10 10 10  9  9  8  8  8  6  5  5  6
CLOUDS        OV SC SC SC SC SC SC OV OV FW FW FW FW FW FW SC SC FW FW FW FW FW
POP 12HR                      5          70           5          50          10
QPF 12HR                   0.01        0.48        0.01        0.13           0
RAIN SHWRS     L  S  S  S  S  S  S  L  L  S  S  S  S  S  S  C  C  S  S  S  S  S
TSTMS          S                    S  S
HEAT INDEX    83                87 86                   89 89 85
MAX HEAT         84                88    85                91    88


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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      71    87      73    87      72    84      71    85
TEMP          84 77   73 74 85 78   75 76 84 77   74 74 82 76   72 74 83 78
DEWPT         68 69   69 69 71 71   70 70 69 70   69 69 71 70   69 69 72 70
PWIND DIR         S      SE     N      NE    NE      NE    NE      NE    NE
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    FW SC   FW FW SC B1   FW FW FW SC   FW FW FW SC   FW FW FW SC
POP 12HR         30      10    50      10    30      10    40      10    50
RAIN SHWRS     C  C    S  S  C  C    S  S  C  C    S  S  C  C    S  S  S  C
TSTMS                                                    S  S

$$

VIZ001-150915-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      74          84          75          85          74
TEMP          74 75 80 83 79 75 78 83 84 79 78 79 75 76 79 83 85 83 79 75 74 77
DEWPT         69 69 69 69 69 70 70 70 70 71 71 71 71 71 71 71 71 71 71 71 71 71
RH            84 82 69 63 72 84 76 65 63 77 79 77 87 85 77 67 63 67 77 87 90 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      11 11 12 14 19 23 23 23 23 23 23 23 23 23 21 21 20 21 21 21 20 19
CLOUDS        SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     60          60          50          50          40
QPF 12HR                   0.18        0.20        0.05        0.04        0.04
RAIN SHWRS     S  L  L  L  L  L  L  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C
HEAT INDEX    85                88 87 86                90 89 88
MAX HEAT         87                88    87                90    89


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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    84      75    85      74    84
TEMP          83 77   75 78 83 76   74 77 83 77   75 78 84 77   74 77 83 79
DEWPT         71 72   72 72 72 73   73 73 72 72   72 71 71 71   71 72 71 72
PWIND DIR        SE       E    SE       E    NE      NE     E       E     E
WIND CHAR        BZ      GN    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC   SC SC SC SC   SC SC SC FW   SC SC SC SC   SC SC SC FW
POP 12HR         40      20    20      30    30      50    50      30    30
RAIN SHWRS     C  S    S  S  S  S    C  C  C  S    C  C  C  C    C  C  C  S

$$

VIZ002-150915-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
150 PM AST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            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                      72          84          74          86          75
TEMP          85 77 76 77 72 72 75 78 82 84 81 76 74 76 80 84 86 84 80 76 75 79
DEWPT         70 70 69 69 69 70 70 70 71 71 71 71 71 71 71 71 71 71 71 71 71 71
RH            61 79 79 76 90 93 84 76 69 65 72 85 90 85 74 65 61 65 74 85 87 77
WIND DIR       E  E  E SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      12 11 10 11 16 20 23 23 23 24 24 24 23 23 21 20 20 21 21 21 20 19
CLOUDS        SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     40          40          50          50          40
QPF 12HR                   0.13        0.18        0.04        0.04        0.04
RAIN SHWRS     S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C
HEAT INDEX    86                86 87 85                89 90 88
MAX HEAT         88                88    87                91    90


DATE           02/17  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
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      74    85      72    84      72    85      73    85
TEMP          85 78   76 78 84 76   74 76 83 76   74 76 84 77   75 77 85 80
DEWPT         72 72   72 72 73 73   72 72 72 72   72 71 72 72   72 72 72 72
PWIND DIR         E       E     E       E     E      NE     E       E     E
WIND CHAR        BZ      BZ    GN      GN    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC   SC SC SC B1   SC SC SC FW   SC SC SC SC   SC SC SC FW
POP 12HR         40      30    40      50    50      50    50      30    30
RAIN SHWRS     C  S    C  C  C  C    C  C  C  S    C  C  C  C    C  C  C  S

$$



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