Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 270328
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
1027 PM EST FRI DEC 26 2014

SCZ050-270900-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      41          66          50          72          56
TEMP                   44 43 42 53 64 65 58 55 53 52 51 61 70 71 64 61 59 58 57
DEWPT                  41 40 38 46 48 50 52 52 50 48 48 57 60 61 61 60 59 55 56
RH                     89 89 86 77 56 58 80 90 89 86 89 87 71 71 90 97100 90 96
WIND DIR                N  N  N NE  E  E  E  E NE  N  N  E  S  S  S  S SW SW SW
WIND SPD                0  0  2  5  3  4  3  0  0  0  0  2  6  8  4  3  4  4  3
CLOUDS                 FW FW SC SC SC B1 B1 B2 B2 OV OV B2 B2 B2 B2 OV OV OV OV
POP 12HR                      0           5           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
OBVIS                  PF  F  F                PF PF PF             PF  F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          72      53    62      45    58      40    59      45    62
TEMP          70 62   57 54 61 53   50 45 57 48   44 40 57 49   48 45 60 53
DEWPT         60 60   55 52 53 49   46 43 42 42   41 39 42 45   47 43 47 47
PWIND DIR        SW      NW     N       N     N       N     W       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   SC B1 B1 B1
POP 12HR         40      20    20      20    10       5    10      10    20
RAIN SHWRS     S  C    S  S  S  S    S  S                              S  S

$$
GAZ118-270900-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      41          67          51          74          56
TEMP                   45 43 42 55 65 66 59 56 54 53 52 62 72 72 65 61 60 58 57
DEWPT                  42 41 42 50 52 54 55 54 53 50 50 59 62 62 62 61 59 55 56
RH                     89 93100 83 63 65 87 93 96 89 93 90 71 71 90100 96 90 96
WIND DIR                N  N  N NE  E  E  E  E NE NE NE SE  S  S  S  S SW SW SW
WIND SPD                0  0  2  5  4  5  2  0  0  0  0  2  6  6  3  2  3  3  3
CLOUDS                 FW SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
OBVIS                  PF  F  F                PF PF PF             PF  F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          73      54    67      46    62      42    62      46    64
TEMP          71 63   58 55 64 56   50 46 60 50   46 43 60 52   48 47 62 56
DEWPT         62 62   57 54 57 53   49 46 46 46   45 42 44 48   48 44 48 48
PWIND DIR        SW       W     N       N     N       N    NW      NW    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   B1 B1 B1 B1
POP 12HR         40      20    20      20    10       5    10      20    30
RAIN SHWRS     S  C    S  S  S  S    S  S                        S  S  C  C

$$
SCZ050-270900-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      48          62          53          66          57
TEMP                   52 50 50 53 61 61 57 56 55 54 54 59 65 65 62 60 59 58 58
DEWPT                  44 43 41 48 49 51 53 53 52 50 50 57 60 61 61 60 59 56 57
RH                     74 77 71 83 65 70 86 90 90 86 86 93 84 87 97100100 93 96
WIND DIR                N  N  N NE NE  E  E  E SE NE NW  E  S  S  S  S SW SW SW
WIND SPD                3  3  4  6  5  5  5  4  2  1  1  2  8  8  5  5  6  5  4
CLOUDS                 FW FW SC SC SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2 OV OV OV OV
POP 12HR                      0           5          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
OBVIS                                                            PF PF  F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          67      54    62      47    58      43    58      47    62
TEMP          66 60   57 54 60 55   51 47 56 51   47 44 57 51   50 48 60 56
DEWPT         61 60   56 53 54 51   47 45 44 44   43 41 43 48   49 45 49 49
PWIND DIR        SW      NW     N       N     N       N     W       W    NE
WIND CHAR        LT      LT    GN      GN    GN      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   SC B1 B1 B1
POP 12HR         30      20    20      20    10       5    10      10    20
RAIN SHWRS     S  C    S  S  S  S    S  S                              S  S

$$
SCZ048-270900-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      38          66          51          72          56
TEMP                   41 40 39 54 63 64 58 55 54 53 52 61 70 70 64 61 59 58 57
DEWPT                  41 40 39 48 50 53 54 53 52 50 50 58 61 61 62 61 59 55 56
RH                    100100100 80 62 67 86 93 93 89 93 90 73 73 93100100 90 96
WIND DIR                N  N  N NE  E  E  E  E NE NE  E SE  S  S  S  S SW SW SW
WIND SPD                0  0  2  4  4  4  2  1  0  0  0  2  6  6  3  3  4  4  3
CLOUDS                 FW SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV
POP 12HR                      0           5           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
OBVIS                  PF  F  F                PF PF PF             PF  F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          72      54    64      46    60      42    61      46    64
TEMP          70 63   58 55 62 55   50 46 58 51   45 43 59 52   49 46 62 57
DEWPT         61 61   56 54 56 53   48 45 46 46   43 41 45 49   47 44 48 48
PWIND DIR        SW      NW     N       N     N       N     W       W    NE
WIND CHAR        LT      LT    LT      GN    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   B1 B1 B1 B1
POP 12HR         40      20    20      20    10       5    10      10    20
RAIN SHWRS     S  C    S  S  S  S    S  S                              S  S

$$
SCZ043-270900-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      35          66          48          72          54
TEMP                   39 37 36 52 63 64 57 53 52 50 49 60 70 70 63 60 58 56 55
DEWPT                  39 37 36 44 47 49 51 51 49 48 48 56 60 60 61 60 58 54 55
RH                    100100100 74 56 58 80 93 89 93 96 87 71 71 93100100 93100
WIND DIR               NE  N  N NE  E SE  E  E NE  N  N  E  S  S  S  S SW SW SW
WIND SPD                0  0  0  3  3  3  0  0  0  0  0  2  6  6  3  2  3  2  2
CLOUDS                 FW FW SC SC B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 OV OV OV OV
POP 12HR                      0           0           5           5          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  C
OBVIS                  PF  F  F                PF PF PF                 F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          72      53    62      42    58      38    60      42    64
TEMP          70 62   57 54 61 53   47 42 56 48   42 39 58 50   46 43 61 55
DEWPT         61 60   54 51 53 49   45 42 42 42   39 36 41 45   45 41 45 45
PWIND DIR        SW      NW     N       N     N      NE     W       W    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC SC   SC B1 B1 B1
POP 12HR         40      20    20      20    10       5    10      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S                        S  S  C  C

$$
GAZ099-270900-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
1027 PM EST FRI DEC 26 2014

DATE           12/26/14      SAT 12/27/14            SUN 12/28/14            MON
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      34          67          50          73          56
TEMP                   38 37 35 52 64 65 58 55 53 52 51 61 71 71 64 61 59 58 57
DEWPT                  38 37 35 47 50 51 54 54 52 50 50 59 62 63 62 61 59 55 56
RH                    100100100 83 60 60 86 96 96 93 96 93 73 76 93100100 90 96
WIND DIR               NE NE  N  E  E SE  E  E SE  E SE  S SW SW  S  S SW SW  S
WIND SPD                0  0  0  3  3  3  0  0  0  0  0  3  8  6  2  2  3  2  2
CLOUDS                 FW SC SC SC B1 B2 OV OV B2 OV OV OV B2 B2 B2 B2 B2 OV OV
POP 12HR                      0           5           5           5          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  C
OBVIS                  PF  F  F                PF PF PF                 F  F  F


DATE           12/29  TUE 12/30/14  WED 12/31/14  THU 01/01/15  FRI 01/02/15
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          72      52    65      44    61      40    61      44    64
TEMP          70 62   56 53 62 54   48 44 58 49   44 40 58 50   46 44 60 55
DEWPT         62 61   55 52 54 52   47 44 43 43   42 39 40 45   46 42 46 46
PWIND DIR        SW      NW     N       N     N      NW     W      NW     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2   B2 B1 B1 B1   B1 B1 SC SC   SC SC SC B1   B1 B1 B1 B1
POP 12HR         30      20    20      20    10       5    10      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S                        S  S  C  C

$$

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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