Point Forecast Matrices
Issued by NWS San Juan, PR

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280
FOCA52 TJSJ 261011
PFMSJU

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
ISSUED BY NATIONAL WEATHER SERVICE MIAMI FL
611 AM AST Tue Sep 26 2017

AREA 1-262000-
AREA1 DESCRIPTION
40.12N 111.22W ELEV. 52 FT
611 AM AST TUE SEP 26 2017

DATE             TUE 09/26/17            WED 09/27/17            THU 09/28/17
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          82          83          82          84
TEMP             83 84 84 83 83 83 82 82 83 83 83 83 83 83 82 82 83 83 84 83 82
DEWPT            78 78 77 77 77 77 77 76 75 76 76 75 76 76 75 76 76 76 76 76 76
RH               85 82 80 82 82 82 85 82 77 80 80 77 80 80 79 82 80 80 77 80 82
WIND DIR          E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         13 13 13 13 16 14 13 16 16 13 12 13 14 16 14 16 17 16 16 17 17
CLOUDS           B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC B1 CL CL B1
POP 12HR                     10          20          10          20          10
QPF 12HR                      0        0.01           0        0.02           0
SNOW 12HR                    MM          MM          MM
RAIN SHWRS                    S  S  S  S              S  S  S  S              C
TSTMS                         S  S  S  S              S  S  S  S              C
HEAT INDEX       93 95 94 93 92 92 90 89 90 91 91 90 91 90 89 89 90 91 92 91 90
MAX HEAT         93    95    94    92    91    91    91    91    91    93    93


DATE          FRI 09/29/17  SAT 09/30/17  SUN 10/01/17  MON 10/02/17
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          82    83      83    83      82    83      83    83
TEMP          82 82 83 83   83 83 83 83   82 83 83 83   83 83 83 83
DEWPT         76 76 76 76   76 76 76 76   76 76 75 76   76 76 76 76
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC B1 B1 B1   B2 B2 OV B2   B2 B2 B2 B2   B2 B1 B1 B1
POP 12HR         50    50      20    20      30    40      40    40
RAIN SHWRS     C  C  C  C    S  S  S  S    C  C  C  C    C  C  C  C
TSTMS          C  C  C  C    S  S  S  S    C  C  C  C    C  C  C  C

$$

AREA 2-262000-
AREA2 DESCRIPTION
40.44N  90.00W ELEV. 256 FT
611 AM AST TUE SEP 26 2017

DATE             TUE 09/26/17            WED 09/27/17            THU 09/28/17
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          82          83          82          84
TEMP             83 84 84 84 83 83 83 82 83 83 83 83 83 83 83 82 83 83 84 84 84
DEWPT            78 78 77 77 77 77 76 76 76 76 76 75 76 76 75 76 76 76 76 76 76
RH               85 82 80 80 82 82 80 82 80 80 80 77 80 80 77 82 80 80 77 77 77
WIND DIR          E SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         13 14 13 13 16 16 13 14 17 13 13 14 16 17 16 16 17 16 16 16 17
CLOUDS           B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 CL CL B1
POP 12HR                     10          20          10          20          30
QPF 12HR                      0        0.01           0        0.02        0.03
SNOW 12HR                    MM          MM          MM
RAIN SHWRS                    S  S  S  S              S  S  S  S  C  C  C  C  C
TSTMS                         S  S  S  S              S  S  S  S  C  C  C  C  C
HEAT INDEX       93 95 94 94 92 92 91 89 91 91 91 90 91 91 90 89 91 91 93 93 93
MAX HEAT         93    95    94    92    92    91    91    91    91    93    93


DATE          FRI 09/29/17  SAT 09/30/17  SUN 10/01/17  MON 10/02/17
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          82    83      83    83      82    83      83    83
TEMP          83 82 83 83   83 83 83 83   83 83 83 83   83 83 83 83
DEWPT         76 76 76 76   76 76 76 76   76 76 76 76   76 76 76 77
PWIND DIR         E     E       E     E       E     E       E     E
WIND CHAR        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    SC B2 B1 B1   B2 B2 OV B2   B2 B2 B2 B2   B2 B1 B1 B1
POP 12HR         50    60      60    30      50    50      50    50
RAIN SHWRS     C  C  L  L    L  L  C  C    C  C  C  C    C  C  C  C
TSTMS          C  C  L  L    L  L  C  C    C  C  C  C    C  C  C  C

$$



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