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Issued by NWS San Juan, PR

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FOCA52 TJSJ 260759
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
359 AM AST Sun Feb 26 2017

PRZ001-262130-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      85          74          84          74          85
TEMP          74 79 85 84 83 76 74 74 74 77 81 84 81 75 75 75 75 80 82 85 82 75
DEWPT         68 68 68 68 69 70 70 70 70 70 70 69 69 69 69 69 69 68 68 69 69 69
RH            82 69 57 59 63 82 87 87 87 79 69 61 67 82 82 82 82 67 63 59 65 82
WIND DIR       S  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD       6  6 13 16 14 12 11 11 12 14 17 18 17 16 17 16 16 19 19 19 19 17
CLOUDS        FW FW FW SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20          50          50          30          30
QPF 12HR                   0.01        0.07        0.08        0.03        0.04
RAIN SHWRS     S  S  S  S  S  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX          87 88 86                89 91 88 83             85 89 85
MAX HEAT               88    88                91    91    83          89    89


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          74    85      74    85      74    85      73    85
TEMP          75 77 85 75   75 77 85 75   75 75 85 75   73 76 85 77
DEWPT         69 69 68 69   69 69 68 68   69 68 68 68   68 67 67 68
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      GN    BZ
AVG CLOUDS    SC SC SC SC   FW FW FW SC   SC SC SC FW   SC SC SC FW
POP 12HR         20    20      10    20      20    20      20    20
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ002-262130-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      84          74          85          76          85
TEMP          71 76 82 84 81 76 76 76 74 78 81 85 82 77 77 76 78 81 84 85 81 75
DEWPT         68 69 68 68 69 70 70 70 70 70 71 69 68 69 70 69 69 68 69 70 70 69
RH            90 79 63 59 67 82 82 82 87 76 72 59 63 76 79 79 74 65 61 61 69 82
WIND DIR       E  E  E NE  E  E NE NE  E  E  E NE NE NE NE  E  E  E  E NE  E  E
WIND SPD      10 11 12 12 14 13 13 13 13 16 16 17 17 14 18 17 18 18 19 19 20 19
CLOUDS        SC FW FW SC SC B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     30          50          50          40          40
QPF 12HR                   0.06        0.08        0.09        0.04        0.04
RAIN SHWRS     S  S  S  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  S  S  C
HEAT INDEX          87 88 86                91 93 90                   90 85
MAX HEAT               88    88                93    93                90    88


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          75    84      74    84      74    84      74    84
TEMP          75 75 84 76   74 78 84 75   75 75 84 77   74 78 84 77
DEWPT         69 69 69 69   69 69 68 69   68 68 68 68   68 67 67 69
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC FW   SC SC SC FW   SC SC SC FW
POP 12HR         30    30      20    20      20    20      20    20
RAIN SHWRS     C  C  C  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ007-262130-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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          68          88          70          90
TEMP          65 73 87 90 85 73 69 68 69 75 86 88 84 73 70 72 70 75 89 89 83 72
DEWPT         65 66 63 62 65 66 67 67 67 68 65 65 63 65 66 66 66 66 61 64 65 66
RH           100 79 45 39 51 79 93 97 93 79 50 47 49 76 87 81 87 74 39 44 55 81
WIND DIR      NE NE SE SE  E NE NE  E NE NE SE SE NE NE  E  E NE  E  E  E  E NE
WIND SPD       8  9 10 13 10  8  8  9  9 11 14 18 18 11 10 10  9 13 18 17 18 12
CLOUDS        FW CL CL SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20          40          40          20          20
QPF 12HR                   0.01        0.06        0.08        0.03        0.04
RAIN SHWRS              S  S  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX          91 91 85                93 96 89    83             90 85
MAX HEAT               92    89                96    94    83          92    88


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          69    90      69    89      69    89      68    89
TEMP          70 76 90 73   69 75 89 72   70 75 89 73   68 75 89 72
DEWPT         66 66 64 65   67 66 58 65   66 65 62 65   65 65 61 65
PWIND DIR        NE     E      NE     E      NE     E      NE     E
WIND CHAR        GN    BZ      GN    BZ      GN    BZ      GN    GN
AVG CLOUDS    SC SC SC SC   FW FW FW FW   FW FW FW FW   FW FW FW SC
POP 12HR         10    20      10    10      10    10      10    10
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ008-262130-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      84          74          83          74          82
TEMP          74 77 84 80 80 80 76 74 74 76 81 83 80 75 74 74 74 75 81 81 80 75
DEWPT         68 67 67 69 70 69 69 69 69 70 69 70 69 69 69 69 68 68 67 68 69 69
RH            82 71 57 69 72 69 79 84 84 82 67 65 69 82 84 84 82 79 63 65 69 82
WIND DIR      SE  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E  E  E  E  E  E  E
WIND SPD       9 10 13 17 16 16 16 16 14 17 19 21 23 20 20 20 20 21 23 23 23 19
CLOUDS        SC CL CL SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     30          20          30          20          20
QPF 12HR                   0.06        0.02        0.06        0.02        0.01
RAIN SHWRS     C        C  C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX          85 85 85                90 91 89 83             83 84 83
MAX HEAT               85    85                91    91                87    84


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          73    82      73    83      73    81      72    82
TEMP          73 75 82 75   73 75 83 76   73 74 81 76   73 74 82 74
DEWPT         67 68 68 68   68 68 68 68   68 67 68 68   67 67 67 68
PWIND DIR         E     E       E     E       E     E       E    NE
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   FW FW SC SC   SC SC SC SC   FW FW FW SC
POP 12HR         10    20      10    20      20    20      10    20
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ010-262130-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      85          72          84          72          84
TEMP          69 73 85 79 79 76 73 73 72 75 83 83 82 74 72 72 72 74 82 83 79 74
DEWPT         66 67 67 68 69 69 68 68 68 69 68 71 69 68 68 68 67 67 65 67 68 67
RH            90 81 55 69 72 79 84 84 87 82 61 67 65 82 87 87 84 79 56 59 69 79
WIND DIR      NE NE  E SW NW  S  E  E  E NE  E NW NE NE  E NE NE  E  E NE NE NE
WIND SPD       6  6  5  5  4  3  8 12 10  9 12 11 10 18 16 13 13 17 17 20 20 17
CLOUDS        FW CL CL B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                     40          20          40          10          20
QPF 12HR                   0.10        0.02        0.11        0.01        0.06
RAIN SHWRS              C  C  S  S  S  S  S  S  C  C  S  S  S  S  S  S  S  S  S
HEAT INDEX             85 83                90 90 87                85 86
MAX HEAT               85    84                91    88                88    85


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          71    84      71    85      71    83      70    84
TEMP          71 75 84 75   71 76 85 76   71 74 83 75   70 74 84 74
DEWPT         67 67 67 66   67 67 66 67   67 66 68 66   66 66 66 66
PWIND DIR        NE     E       E    NE       E     N       E     E
WIND CHAR        GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC SC   FW FW SC SC   SC SC SC SC   FW FW FW SC
POP 12HR         10    30      10    20      20    30       5    20
RAIN SHWRS     S  S  C  C    S  S  S  S    S  S  S  S          S  S

$$

VIZ001-262130-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      85          74          85          74          85
TEMP          74 73 84 79 79 79 79 79 79 75 85 80 80 80 75 80 75 76 84 84 84 84
DEWPT         69 69 69 69 70 70 71 70 70 70 70 69 69 69 69 69 68 69 69 70 69 69
RH            84 87 61 72 74 74 77 74 74 84 61 69 69 69 82 69 79 79 61 63 61 61
WIND DIR       E  E  E  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD      11 12 13 14 17 17 17 17 17 18 19 19 20 21 21 21 21 21 23 21 23 23
CLOUDS        SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     30          40          40          30          30
QPF 12HR                   0.07        0.06        0.07        0.04        0.04
RAIN SHWRS     S  S  S  C  C  C  C  C  C  C  C  S  S  C  C  C  C  C  C  S  S  C
HEAT INDEX          90 92 89                90 92 88             87 90 88 88 88
MAX HEAT               92    90                92    90          87    90    88


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          74    85      74    84      74    85      73    84
TEMP          84 82 82 82   74 79 84 79   79 74 83 83   75 75 84 79
DEWPT         69 69 69 69   69 69 69 69   69 68 68 68   68 67 68 68
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        WY    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC FW   FW FW FW FW   FW FW FW FW
POP 12HR         30    30      20    20      10    10      10    10
RAIN SHWRS     C  C  C  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

VIZ002-262130-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
359 AM AST Sun Feb 26 2017

DATE             SUN 02/26/17            MON 02/27/17            TUE 02/28/17
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                      87          74          86          74          86
TEMP          72 72 72 86 83 83 83 88 83 76 85 85 80 80 80 74 80 74 84 84 84 84
DEWPT         71 70 70 71 71 71 72 71 71 71 71 70 71 71 71 70 69 70 70 71 70 70
RH            97 93 93 61 67 67 70 57 67 85 63 61 74 74 74 87 69 87 63 65 63 63
WIND DIR       E  E  E  E  E NE NE  E  E  E  E  E  E NE  E NE  E  E  E  E  E  E
WIND SPD      10 13 16 14 14 13 14 14 14 18 18 18 20 19 20 19 19 20 21 21 23 23
CLOUDS        SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     30          40          40          20          20
QPF 12HR                   0.07        0.06        0.07        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
HEAT INDEX          93 93 90                94 94 91             87 90 89 88 88
MAX HEAT               93    92                94    92          87    91    90


DATE          WED 03/01/17  THU 03/02/17  FRI 03/03/17  SAT 03/04/17
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          73    86      74    86      74    85      72    86
TEMP          84 79 86 80   74 85 75 75   75 75 75 84   74 75 86 79
DEWPT         70 70 70 71   71 70 70 71   70 69 70 70   69 69 69 70
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        WY    WY      WY    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC SC SC SC   SC SC SC FW   FW FW FW FW   FW FW FW FW
POP 12HR         20    20      20    20      10    10      10    10
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$



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