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 231631 AAA
PFMSJU

POINT FORECAST MATRICES...UPDATED
NATIONAL WEATHER SERVICE SAN JUAN PR
1231 PM AST WED APR 23 2014

PRZ001-232000-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N  66.00W ELEV. 9 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      93          76          93          75          93
TEMP                   92 87 82 79 77 77 86 92 92 87 81 79 76 76 86 92 92 87 81
DEWPT                  73 73 71 71 70 69 72 75 75 74 73 72 71 70 73 74 75 73 72
RH                     54 63 69 77 79 76 63 58 58 65 77 79 85 82 65 56 58 63 74
WIND DIR                E SE SE  S  S  S  E  E  E  E  E SE  S  S  E  E  E  E  E
WIND SPD                3  6  4  3  2  2  1  6  9 10  6  3  2  2  5  9  8  6  6
CLOUDS                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW SC
POP 12HR                      5           5          20          10          20
QPF 12HR                      0           0        0.08        0.02        0.02
RAIN SHWRS                    S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX            101 94 86          92103103 95 86          93102103 94 85
MAX HEAT              101   100    85    92   105   101    84    93   105    99


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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    93      74    86      75    86      75    88
TEMP          76 86 92 80   75 81 85 79   76 82 85 79   76 83 87 79
DEWPT         72 72 73 73   73 72 73 72   73 74 73 72   73 74 73 72
PWIND DIR         E     E      SE     E       E     E       E     E
WIND CHAR        LT    GN      LT    GN      LT    GN      LT    GN
AVG CLOUDS    SC SC FW FW   SC SC SC SC   FW FW FW FW   FW FW FW SC
POP 12HR         20    20      20    20      10    10      10    20
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ002-232000-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N  65.63W ELEV. 39 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      88          74          87          76          87
TEMP                   87 83 79 77 75 74 82 86 86 83 80 78 77 76 83 87 86 82 78
DEWPT                  75 75 75 74 74 73 74 74 75 74 75 73 73 73 74 73 74 73 73
RH                     68 77 88 90 97 97 77 68 70 74 85 85 87 90 74 63 68 74 85
WIND DIR                S SE  E  E SE SE SE SE SE  E  E  E  E  E  E  E  E  E  E
WIND SPD                6  6  9  9  8  6  5  6  8  8  9  6  6  8  9  8  9  9  9
CLOUDS                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW SC
POP 12HR                      5          20          20          10          10
QPF 12HR                      0        0.02        0.07        0.02        0.02
RAIN SHWRS                    S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             96 90             88 94 95 90 85          90 94 94 87
MAX HEAT               96    95          88    96    94          90    95    92


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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    87      73    88      75    89      74    86
TEMP          75 82 86 78   74 82 87 79   76 83 88 79   75 81 85 79
DEWPT         73 73 73 73   73 73 73 72   73 73 73 72   73 73 73 72
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC FW FW   SC SC SC SC   SC SC SC FW   SC SC SC SC
POP 12HR         20    20      20    20      20    20      20    20
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ007-232000-
MERCEDITA AIRPORT-PONCE PR
18.02N  66.56W ELEV. 26 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      89          75          88          74          88
TEMP                   88 84 80 78 76 75 83 87 87 83 79 77 75 74 82 87 87 83 78
DEWPT                  74 74 74 70 67 65 71 75 74 74 73 69 67 65 69 73 74 73 72
RH                     63 72 82 76 74 71 67 68 65 74 82 76 76 74 65 63 65 72 82
WIND DIR               SE SE  E NE NE NE  E SE SE SE NE NE NE NE  E SE SE  E  E
WIND SPD                8  6  4  5  5  5  5 10 11  9  4  4  4  3  6 10 10 10  9
CLOUDS                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW
POP 12HR                      5          10          20          10          10
QPF 12HR                      0           0        0.08        0.02        0.02
RAIN SHWRS                    S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             97 91 84          88 96 95 90             85 94 95 89
MAX HEAT               97    95          88    98    94          85    97    94


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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    84      74    89      74    90      75    89
TEMP          74 80 84 77   75 83 88 79   75 84 89 80   76 83 88 79
DEWPT         71 72 72 72   71 72 72 70   71 72 72 70   71 72 72 70
PWIND DIR         E     E       E     E       E     E       E    SE
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW FW   SC SC SC FW   FW FW FW FW   FW FW FW FW
POP 12HR         10    10      10    20      10    10      10    10
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

PRZ008-232000-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N  67.13W ELEV. 237 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      86          72          85          71          85
TEMP                   85 81 77 75 73 72 80 84 84 80 76 74 72 71 79 84 84 80 76
DEWPT                  73 73 74 75 73 69 71 74 73 74 74 74 72 70 70 72 74 74 73
RH                     67 77 90100100 90 74 72 70 82 94100100 97 74 67 72 82 90
WIND DIR                N NE  E  E  S SE  E  N  N NE  E SE  E  E  E  E  E  E  E
WIND SPD                5  5  8  3  3  3  2  4  6  8  6  3  4  6  9 11  4  6  8
CLOUDS                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW
POP 12HR                      5           0          20           5          30
QPF 12HR                      0           0        0.08           0        0.03
RAIN SHWRS                                      S  S  S  S  S  S  S  S  C  C  S
HEAT INDEX             92 86             83 91 90 84                90 91 84
MAX HEAT               92    90          83    93    89                92    90


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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          72    85      75    84      72    84      74    84
TEMP          73 80 85 78   76 80 83 76   73 79 84 77   75 80 83 76
DEWPT         72 72 71 71   71 72 71 71   71 73 71 71   71 73 71 71
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    LT      GN    LT      GN    LT      GN    LT
AVG CLOUDS    FW FW SC SC   FW FW FW B1   FW FW FW B1   FW FW FW SC
POP 12HR         10    20      10    40      10    30      10    20
RAIN SHWRS     S  S  S  S    S  S  S  C    S  S  C  C    S  S  S  S

$$

PRZ010-232000-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N  67.15W ELEV. 28 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      89          72          88          71          88
TEMP                   88 83 78 75 73 72 82 87 87 82 77 74 72 72 81 87 87 82 77
DEWPT                  70 73 73 71 68 63 66 70 73 73 73 70 65 63 66 71 72 74 73
RH                     55 72 85 87 84 73 58 57 63 74 87 87 79 73 60 59 61 77 87
WIND DIR                N NE NE  E SE  E NE  W NW NE  E SE NE  E  W  W  E  E  E
WIND SPD                2  6  4  2  2  4  1  4  5  4  4  3  4  4  0  5  6  8  8
CLOUDS                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW
POP 12HR                      5           0          20           5          40
QPF 12HR                      0           0        0.08           0        0.04
RAIN SHWRS              S  S                    S  S  S  S  S  S  S  S  C  C  S
HEAT INDEX             93 89             84 92 94 87             83 93 94 88
MAX HEAT               93    93          84    95    93          83    95    94


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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          72    88      76    86      72    87      74    87
TEMP          73 82 87 80   77 82 85 77   73 81 86 78   75 82 86 77
DEWPT         67 69 69 72   66 69 69 65   67 69 69 65   67 69 69 65
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    LT      GN    GN      GN    LT      GN    LT
AVG CLOUDS    FW FW SC SC   FW FW FW B1   FW FW FW B1   FW FW FW SC
POP 12HR         10    20      10    40      10    30      10    20
RAIN SHWRS     S  S  S  S    S  S  S  C    S  S  C  C    S  S  S  S

$$

VIZ001-232000-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N  64.97W ELEV. 23 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      86          77          85          78          85
TEMP                   86 83 80 79 78 77 82 85 85 83 80 79 78 78 82 85 85 82 79
DEWPT                  75 75 75 74 74 74 74 74 74 73 73 73 73 74 74 74 73 73 73
RH                     70 77 85 85 88 90 77 70 70 72 79 82 85 88 77 70 67 74 82
WIND DIR               SE  E  E  E SE  E  E SE SE  E  E  E  E  E  E  E  E  E  E
WIND SPD                4  5  9  9  8  8 10 10  9  8  9  9  9 10 10 10 11 12 12
CLOUDS                 FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC
POP 12HR                      5          20          20          10          10
QPF 12HR                      0        0.02        0.04        0.02        0.02
RAIN SHWRS              S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             95 90 85          88 93 93 89 84          88 93 92 87
MAX HEAT               95    94    85    88    93    91    84    88    93    90


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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          76    85      76    86      76    85      77    86
TEMP          77 81 85 79   77 82 86 79   77 81 85 80   77 82 85 79
DEWPT         73 73 73 73   73 73 73 73   73 73 73 73   73 73 73 73
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    BZ
AVG CLOUDS    SC SC FW FW   SC SC SC FW   SC SC SC FW   SC SC SC FW
POP 12HR         20    20      20    20      20    20      20    20
RAIN SHWRS     S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$

VIZ002-232000-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N  64.80W ELEV. 74 FT
1231 PM AST WED APR 23 2014

DATE             WED 04/23/14            THU 04/24/14            FRI 04/25/14
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                      86          75          85          75          85
TEMP                   85 82 79 77 76 75 81 85 85 82 78 77 76 75 81 85 85 82 78
DEWPT                  76 75 75 75 75 74 75 74 74 73 73 73 74 74 74 74 74 73 73
RH                     75 79 88 94 97 97 82 70 70 74 85 87 94 97 79 70 70 74 85
WIND DIR                E  E  E  E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E
WIND SPD                5  5  8  9  8  9 11 11 11 10  9 10 10 11 11 11 12 13 13
CLOUDS                 FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC
POP 12HR                      5          20          20          20          20
QPF 12HR                      0        0.02        0.04        0.02        0.02
RAIN SHWRS                    S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             94 89             87 93 93 87             86 93 93 87
MAX HEAT               94    93          87    93    91          86    93    90


DATE          SAT 04/26/14  SUN 04/27/14  MON 04/28/14  TUE 04/29/14
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    85      75    86      74    86      75    87
TEMP          76 81 85 78   76 82 85 78   75 81 85 79   76 82 86 79
DEWPT         73 73 73 73   73 73 73 73   73 73 73 73   73 73 73 73
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        GN    BZ      GN    BZ      BZ    GN      GN    BZ
AVG CLOUDS    SC SC FW FW   SC SC SC FW   SC SC SC FW   SC SC SC FW
POP 12HR         20    20      20    20      20    20      20    20
RAIN SHWRS     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.