Point Forecast Matrices
Issued by NWS Charleston, SC

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FOUS52 KCHS 241108
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
707 AM EDT FRI OCT 24 2014

SCZ050-242100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      75          48          79          51          81
TEMP             51 66 74 74 60 55 52 50 50 68 77 77 63 58 54 53 52 70 79 80 65
DEWPT            45 47 45 46 49 50 48 47 46 48 43 43 48 49 49 48 48 50 49 51 54
RH               80 50 35 37 67 83 86 89 86 49 30 30 58 72 83 83 86 49 35 36 68
WIND DIR          N  N  N  E  E  N  N  N  N  N NW NW  W  W  W  W NW NW  W  W SW
WIND SPD          2  5  4  3  1  0  0  1  3  4  5  4  2  2  2  2  2  4  4  4  2
CLOUDS           SC SC SC FW SC SC FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                                80
MAX HEAT                                                                     80


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          53    82      57    83      59    81      57    79
TEMP          56 55 81 68   61 59 81 70   63 60 79 68   61 58 77 68
DEWPT         55 53 53 57   57 57 62 63   61 59 61 62   61 58 61 61
PWIND DIR         W    SW      SW    SW       S    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL CL CL   FW FW FW FW   FW FW FW FW   SC SC SC SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$
GAZ118-242100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      76          50          79          52          81
TEMP             49 66 74 75 62 56 53 51 51 68 76 78 63 58 56 54 53 69 79 80 66
DEWPT            46 48 46 46 50 50 49 47 47 49 45 45 50 50 50 49 49 51 51 52 56
RH               89 52 37 36 65 80 86 86 86 51 33 31 62 75 80 83 86 53 38 38 70
WIND DIR          N  N NE NE  E NE NW  N NW NW  N NW  W  W  W  W  W  W  W SW  S
WIND SPD          0  4  4  5  0  0  0  1  2  4  5  4  2  2  2  2  3  3  3  3  2
CLOUDS           SC SC SC FW FW SC CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                                80
MAX HEAT                                                                     80


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          53    82      58    82      59    81      58    80
TEMP          56 55 81 69   62 59 80 70   63 60 79 69   62 59 78 68
DEWPT         55 54 55 59   59 58 63 64   62 60 62 63   62 59 61 62
PWIND DIR        SW     S       S     S       S    SE       S    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL FW FW   CL FW SC FW   FW SC SC SC   SC SC SC SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$
SCZ050-242100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      74          50          77          55          80
TEMP             56 67 72 73 64 60 57 54 53 68 75 76 65 61 59 56 55 70 77 78 67
DEWPT            47 47 47 48 50 51 50 49 48 48 45 45 49 50 50 49 49 51 51 52 55
RH               72 49 41 41 60 72 77 83 83 49 34 33 56 67 72 77 80 51 40 40 65
WIND DIR          N NE NE SE  E NE  N  N  N  N  N NW  W  W  W  W NW NW  W  W SW
WIND SPD          4  5  4  5  2  2  2  3  5  5  4  4  4  3  3  3  4  4  4  4  3
CLOUDS           SC SC SC FW SC SC FW FW FW FW CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          58    81      61    81      62    80      60    78
TEMP          62 60 80 70   64 62 80 71   65 63 79 69   63 61 77 69
DEWPT         56 54 55 58   59 59 63 63   62 60 62 62   61 60 62 62
PWIND DIR         W    SW       S     S       S    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL CL CL   FW FW FW FW   FW FW FW FW   SC SC SC SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$
SCZ048-242100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      75          49          78          53          81
TEMP             53 67 74 74 64 59 55 51 50 67 76 77 64 59 56 54 54 70 78 80 67
DEWPT            46 48 47 47 51 50 49 48 48 50 47 47 50 50 50 50 50 51 52 53 56
RH               77 50 38 38 63 72 80 89 93 54 36 35 60 72 80 86 86 51 40 39 68
WIND DIR          N  N NE  E  S NW  S  N  N  N NW NW  W  W  W  W  W  W  W SW SW
WIND SPD          1  4  2  4  0  0  0  2  2  4  5  4  2  2  2  3  3  3  4  3  2
CLOUDS           SC SC SC FW FW SC FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
HEAT INDEX                                                                80
MAX HEAT                                                                     80


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          55    82      58    82      60    81      59    79
TEMP          58 56 81 69   62 59 80 70   64 61 80 69   63 60 78 68
DEWPT         55 54 56 59   59 59 63 64   62 61 62 63   62 60 62 62
PWIND DIR        SW     S       S     S       S     S      SW     N
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL CL FW   FW FW FW FW   FW FW SC FW   SC SC SC SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$
SCZ043-242100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      76          45          79          48          82
TEMP             48 66 74 75 60 54 50 47 47 67 77 78 62 55 52 50 50 68 79 81 65
DEWPT            43 45 44 44 49 49 47 46 44 47 44 43 48 48 48 47 47 50 50 51 54
RH               83 47 34 33 67 83 89 96 89 49 31 29 60 77 86 89 89 52 36 35 68
WIND DIR         NE NE  N  N  N  N  E  N  N  N NW NW  W  W  W  W  W  W  W  W SW
WIND SPD          1  4  2  3  0  0  0  1  1  3  4  3  2  2  2  1  2  3  4  3  2
CLOUDS           SC SC SC FW SC SC FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          51    83      55    84      57    82      56    80
TEMP          54 53 82 68   60 57 82 70   62 59 80 68   60 57 78 67
DEWPT         54 51 52 55   56 56 61 61   60 58 60 61   60 57 60 60
PWIND DIR        SW    SW       S     S       S    SW      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL CL CL   FW FW FW FW   FW FW FW SC   SC SC SC SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$
GAZ099-242100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
707 AM EDT FRI OCT 24 2014

DATE             FRI 10/24/14            SAT 10/25/14            SUN 10/26/14
EDT 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                      77          47          81          50          82
TEMP             47 65 74 76 59 53 50 49 48 68 77 80 64 58 54 52 51 69 79 81 66
DEWPT            45 48 44 43 48 49 48 47 45 49 44 42 48 48 47 47 48 51 50 51 54
RH               93 54 34 31 67 86 93 93 89 51 31 26 56 69 77 83 89 53 36 35 65
WIND DIR          S NE  E NE  E  E  S  N  N  N  N NW NW  W  W  W NW NW NW SW  S
WIND SPD          0  3  3  3  0  0  0  0  2  3  4  3  2  2  1  1  2  3  3  2  1
CLOUDS           SC SC SC FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          MON 10/27/14  TUE 10/28/14  WED 10/29/14  THU 10/30/14
EDT 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          53    85      57    83      58    82      57    80
TEMP          56 54 82 70   62 59 81 70   62 59 80 69   61 58 78 68
DEWPT         53 52 51 55   56 56 59 61   60 58 59 60   59 57 58 59
PWIND DIR         S     S       S     S       S    SW       S     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL CL CL CL   CL FW SC FW   FW SC SC SC   SC B1 B1 SC
POP 12HR          0     0       0    10      10    10      10    20
RAIN SHWRS                                                     S  S

$$

PRODUCT KEY...

--- CLOUD COVER ---
CODE   PERCENTAGE            SKY COVER DAY/NIGHT
 CL    0 TO <=5 PERCENT      SUNNY/CLEAR
 FW    >5 TO <=25 PERCENT    SUNNY/MOSTLY CLEAR
 SC    >25 TO <=50 PERCENT   PARTLY CLOUDY
 B1    >50 TO <=69 PERCENT   MOSTLY CLOUDY
 B2    >69 TO <=87 PERCENT   MOSTLY CLOUDY
 OV    >87 TO 100 PERCENT    CLOUDY

--- OBSTRUCTIONS TO VISIBILITY ---    --- WEATHER COVERAGE ---
CODE   TYPE                           CODE   QUALIFYING TERM
 F     FOG                             S     SLIGHT
 PF    PATCHY FOG                      C     CHANCE
 F+    DENSE FOG                       L     LIKELY
 PF+   PATCHY DENSE FOG                O     OCCASIONAL
 H     HAZE                            D     DEFINITE
 BS    BLOWING SNOW
 K     SMOKE
 BD    BLOWING DUST
 AF    VOLCANIC ASHFALL

--- EXTENDED WIND FORECAST CHARACTER ---
                           12-HR MAX SUSTAINED
CODE   WIND CHARACTER          WIND SPEED
 LT    LIGHT                   < 8 MPH
 GN    GENTLE                  8-14 MPH
 BZ    BREEZY                  15-22 MPH
 WY    WINDY                   23-30 MPH
 VW    VERY WINDY              31-39 MPH
 SD    STRONG/DAMAGING         >=40 MPH

$$




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