Point Forecast Matrices
Issued by NWS Charleston, SC

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FOUS52 KCHS 261059
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
558 AM EST FRI DEC 26 2014

SCZ050-262100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          46          66          53          71
TEMP             36 51 63 63 51 49 47 47 47 57 65 65 57 55 55 55 54 61 70 70 63
DEWPT            36 43 45 46 48 48 47 46 45 48 52 54 56 55 55 54 54 58 62 62 62
RH              100 74 52 54 89 96100 96 93 72 63 68 96100100 96100 90 76 76 97
WIND DIR          N NE NE  E  E NE NE NE  N NE  E  E  E  E NE  N  W SW SW SW  S
WIND SPD          0  4  3  4  3  1  1  1  2  3  4  4  3  1  0  0  2  5  8  8  6
CLOUDS           FW FW FW FW SC SC SC SC SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S  S  S  C
OBVIS           PF+


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          59    72      53    62      45    58      40    59
TEMP          62 59 71 61   58 53 61 53   50 45 57 48   44 40 57 49
DEWPT         60 59 62 60   55 52 53 49   46 43 42 42   41 39 42 45
PWIND DIR        SW     W       N     N       N     N       N     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR         30    30      20    20      20    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S  S    S  S

$$
GAZ118-262100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          47          69          56          75
TEMP             36 50 61 63 52 49 48 48 48 58 67 67 59 58 57 57 56 64 74 74 65
DEWPT            36 42 46 48 50 49 48 47 47 50 55 57 58 57 56 56 56 60 64 64 63
RH              100 74 58 58 93100100 96 96 75 65 70 96 96 96 96100 87 71 71 93
WIND DIR          N  N NE  E  E NE  N  N  N NE  E  E  E SE SE  S SW SW SW  S  S
WIND SPD          0  4  4  4  3  1  1  1  2  3  4  4  3  1  0  0  2  4  6  6  6
CLOUDS           FW FW FW SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S  S  S  S
OBVIS           PF+


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          59    73      54    67      46    62      42    62
TEMP          64 59 72 62   58 54 64 56   50 46 60 50   46 43 60 52
DEWPT         61 59 63 61   57 54 57 53   49 46 46 46   45 42 44 48
PWIND DIR        SW     W      NW     N       N     N       N    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2 B2 B1   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR         20    30      20    20      20    10       5    10
RAIN SHWRS     S  S  C  C    S  S  S  S    S  S

$$
SCZ050-262100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      60          49          63          56          68
TEMP             43 53 60 60 54 52 51 50 50 57 63 63 58 57 57 57 57 62 66 67 63
DEWPT            41 44 46 47 49 49 49 49 48 49 53 55 56 57 57 56 57 59 62 63 63
RH               93 71 60 62 83 89 93 96 93 75 70 75 93100100 96100 90 87 87100
WIND DIR         NE NE NE  E NE NE NE NE NE NE  E  E  E  E  E  S  W SW SW SW  S
WIND SPD          1  5  4  5  4  2  2  3  3  4  5  5  4  2  1  2  4  6  9  9  8
CLOUDS           FW FW FW FW SC SC SC SC SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S  S  S  C


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          60    67      54    62      47    58      43    58
TEMP          63 60 67 61   59 54 60 55   51 47 56 51   47 44 57 51
DEWPT         62 60 62 61   56 53 54 51   47 45 44 44   43 41 43 48
PWIND DIR        SW     W       N     N       N     N       N     W
WIND CHAR        LT    LT      LT    GN      GN    GN      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR         30    30      20    20      20    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S  S    S  S

$$
SCZ048-262100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          47          66          55          71
TEMP             35 52 62 63 53 51 50 49 48 58 65 65 58 57 57 57 57 63 70 70 64
DEWPT            35 43 46 48 49 49 48 48 47 49 54 57 58 57 56 56 57 60 63 64 64
RH              100 71 56 58 86 93 93 96 96 72 68 75100100 96 96100 90 78 81100
WIND DIR          N NE NE  E  E NE NE  N  N NE  E  E  E SE  S  S SW SW SW  S  S
WIND SPD          0  4  3  3  3  1  2  2  3  4  4  4  3  1  0  1  2  4  6  6  6
CLOUDS           FW FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR                      0           5          10          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  S  S  S  S  C
OBVIS           PF+


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          59    72      54    64      46    60      42    61
TEMP          63 59 71 61   58 54 62 55   50 46 58 51   45 43 59 52
DEWPT         61 59 62 61   56 54 56 53   48 45 46 46   43 41 45 49
PWIND DIR        SW     W      NW     N       N     N       N     W
WIND CHAR        LT    LT      LT    LT      GN    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR         30    30      20    20      20    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S  S    S  S

$$
SCZ043-262100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          44          66          51          72
TEMP             32 49 62 63 50 46 45 44 44 55 64 65 56 54 53 53 52 60 70 71 64
DEWPT            32 40 44 44 46 46 45 43 43 47 52 54 56 54 53 52 52 57 62 63 62
RH              100 71 52 50 86100100 96 96 74 65 68100100100 96100 90 76 76 93
WIND DIR          N NE NE  E  E  E NE  N NE NE  E  E  E  E  E SE SW SW SW SW  S
WIND SPD          0  3  3  3  2  0  1  1  2  3  3  3  2  1  0  1  2  4  5  5  5
CLOUDS           FW FW FW FW SC SC SC SC SC B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2
POP 12HR                      0           0          20          20          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  S  S  S  S  C
OBVIS           PF+


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          57    72      53    62      42    58      38    60
TEMP          60 57 71 60   56 53 61 53   47 42 56 48   42 39 58 50
DEWPT         59 57 61 59   54 51 53 49   45 42 42 42   39 36 41 45
PWIND DIR        SW     W      NW     N       N     N      NE     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR         30    30      20    20      20    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S  S    S  S

$$
GAZ099-262100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
558 AM EST FRI DEC 26 2014

DATE             FRI 12/26/14            SAT 12/27/14            SUN 12/28/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      64          44          66          53          74
TEMP             33 47 60 63 50 47 45 44 45 54 63 65 58 56 55 55 54 62 72 73 66
DEWPT            33 40 41 41 44 45 44 44 45 49 55 57 57 56 55 54 54 59 64 65 64
RH              100 76 49 44 80 93 96100100 83 75 75 96100100 96100 90 76 76 93
WIND DIR          N NE  E NE NE  N  N  N  N  E  E  E  E SE SE  S  S  S SW SW SW
WIND SPD          0  3  3  3  2  0  0  0  0  3  4  3  2  1  0  1  3  5  8  6  4
CLOUDS           FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2
POP 12HR                      0           5          20          20          30
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  S  S  S  S  C  C  C  C  C
OBVIS           PF+


DATE          MON 12/29/14  TUE 12/30/14  WED 12/31/14  THU 01/01/15
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          57    71      52    65      44    61      40    61
TEMP          61 57 70 61   55 52 62 54   48 44 58 49   44 40 58 50
DEWPT         59 57 62 61   55 52 54 52   47 44 43 43   42 39 40 45
PWIND DIR        SW     W      NW     N       N     N      NW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC B1
POP 12HR         30    30      20    20      20    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S  S    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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