Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 021959
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
258 PM EST FRI DEC 2 2016

SCZ050-030900-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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          61          43          62          51
TEMP          61 49 44 43 41 39 52 60 60 49 46 45 44 44 56 62 59 52 52 54 56 57
DEWPT         36 36 36 36 36 34 33 33 34 36 35 35 36 38 40 43 47 50 52 54 55 55
RH            39 61 73 76 82 82 48 36 37 61 65 68 73 79 55 50 64 93100100 96 93
WIND DIR      NW NW NW NW  N  N  N  N  N NE NE NE NE NE NE  E  E  E SE  S SW SW
WIND SPD       6  4  3  3  4  6  8  8  6  4  4  4  5  5  6  6  8  6  5  4  3  4
CLOUDS        CL CL FW FW FW FW FW SC SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                      0           5          10          40          60
QPF 12HR                      0           0           0        0.08        0.51
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          64      56    71      53    67      50    67      38    48
TEMP          64 60   57 58 70 63   58 53 66 59   54 51 66 54   43 38 48 43
DEWPT         57 57   57 58 64 59   52 50 55 53   50 46 42 44   35 23 22 26
PWIND DIR        NW       E    SW      NW    NW      SW    SW       W    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   B1 SC SC SC   SC B1 B1 B1   SC FW FW FW
POP 12HR         60      70    60      20    10      20    30      20     5
RAIN SHWRS     L  L    L  L  L  L    S  S          S  S  C  C    S  S
TSTMS                  S  S

$$
GAZ118-030900-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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                      39          64          46          65          56
TEMP          63 50 45 43 41 40 54 63 63 53 50 49 48 47 58 65 64 56 56 59 60 61
DEWPT         38 38 37 37 37 34 34 35 36 38 38 38 38 40 44 49 52 55 56 57 57 57
RH            39 63 73 79 85 79 46 35 36 57 63 66 68 76 59 56 65 96100 93 90 87
WIND DIR      NW NW NW NW  N  N NE NE NE  E NE NE NE NE  E  E  E  E SE  S  S  S
WIND SPD       8  3  2  3  3  4  6  6  5  4  4  4  5  6  8  9  9  8  6  6  5  4
CLOUDS        CL CL FW FW FW FW SC SC B1 B1 B2 B2 B2 B1 B1 B2 OV OV OV OV OV OV
POP 12HR                      0           0          10          30          60
QPF 12HR                      0           0           0        0.03        0.60
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          69      60    74      53    69      51    67      37    48
TEMP          68 62   63 64 73 67   58 53 67 60   55 51 65 54   42 37 47 43
DEWPT         63 60   61 63 65 61   52 50 56 54   51 44 42 42   30 22 21 25
PWIND DIR        SE      SE    SW       W     W       S     W      NW    NW
WIND CHAR        LT      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   SC SC SC SC   SC B1 B1 B1   SC FW FW FW
POP 12HR         60      70    50      20    10      20    30      20     5
RAIN SHWRS     L  L    L  L  C  C    S  S          S  S  C  C    S  S
TSTMS                  S  S

$$
SCZ050-030900-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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                      44          61          45          63          54
TEMP          61 51 50 48 47 44 54 60 60 51 48 47 46 46 56 62 60 55 55 56 57 58
DEWPT         36 36 36 35 36 36 35 35 36 37 37 37 38 41 43 45 48 52 55 56 57 57
RH            39 56 58 60 65 73 48 39 41 59 65 68 73 83 62 54 64 90100100100 96
WIND DIR      NW NW NW NW  N  N  N  N  N  N NE NE NE NE NE  E  E  E SE  S SW SW
WIND SPD       8  5  5  5  6  9  9  9  6  5  5  6  6  8  8  8  8  8  6  6  5  5
CLOUDS        CL CL FW FW FW FW FW FW SC B1 B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV
POP 12HR                      0           0           5          40          60
QPF 12HR                      0           0           0        0.06        0.47
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          65      58    71      55    67      53    67      40    49
TEMP          65 61   58 59 70 64   58 55 66 60   56 53 66 54   45 40 48 44
DEWPT         59 58   58 59 64 60   54 52 56 54   52 48 42 45   37 26 24 27
PWIND DIR        NW       E    SW       W    NW      SW    SW       W    NW
WIND CHAR        LT      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   B1 SC SC SC   SC B1 B1 B1   SC FW FW FW
POP 12HR         60      70    60      20    10      20    30      20     5
RAIN SHWRS     L  L    L  L  L  L    S  S          S  S  C  C    S  S
TSTMS                  S  S

$$
SCZ048-030900-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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          62          45          64          53
TEMP          62 50 45 44 42 42 54 61 61 51 48 47 46 46 57 63 63 55 55 57 59 59
DEWPT         37 37 37 36 36 36 35 35 36 37 37 37 38 40 43 46 49 53 55 56 56 57
RH            39 61 73 73 79 79 48 38 39 59 65 68 73 79 59 54 60 93100 96 90 93
WIND DIR       N NW NW NW  N  N  N NE NE NE NE NE NE NE NE  E  E  E SE  S  S SW
WIND SPD       8  5  3  3  4  6  8  8  5  4  4  5  6  8  8  8  8  8  6  5  4  4
CLOUDS        CL CL FW FW FW SC SC SC SC B1 B2 B2 B2 B1 B2 B2 OV OV OV OV OV OV
POP 12HR                      0           5          10          40          60
QPF 12HR                      0           0           0        0.06        0.66
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          66      58    73      53    68      52    67      38    48
TEMP          66 59   60 63 73 65   59 53 66 60   55 52 66 55   43 38 47 44
DEWPT         60 58   60 63 63 60   53 51 55 54   51 47 41 43   32 24 23 26
PWIND DIR        NW      SE    SW       W     W       S    SW       W    NW
WIND CHAR        LT      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   B1 SC SC SC   SC B1 B1 B1   SC FW FW FW
POP 12HR         60      70    60      20    10      20    30      20     5
RAIN SHWRS     L  L    L  L  L  L    S  S          S  S  C  C    S  S
TSTMS                  S  S

$$
SCZ043-030900-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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                      36          62          43          61          50
TEMP          62 48 42 41 39 37 51 60 60 49 45 45 44 44 54 60 60 51 51 53 55 55
DEWPT         36 36 36 36 35 34 33 32 34 35 35 35 36 37 38 40 44 48 50 52 53 53
RH            38 63 79 82 85 89 50 35 37 58 68 68 73 76 54 47 55 89 96 96 93 93
WIND DIR       N NW NW  W NW  N  N NE NE NE NE NE NE NE NE  E  E  E  E SE NE NW
WIND SPD       6  3  2  2  2  3  5  5  4  3  3  3  4  4  5  5  6  5  4  3  2  2
CLOUDS        CL CL FW FW FW FW SC SC SC B1 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV
POP 12HR                      0           5          20          40          70
QPF 12HR                      0           0           0        0.16        0.61
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                  S  S  C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          63      55    72      51    68      49    66      36    48
TEMP          62 59   56 58 72 65   56 51 66 59   52 49 65 53   41 36 47 42
DEWPT         56 55   56 58 61 58   50 48 53 52   48 44 40 41   31 21 19 23
PWIND DIR         N       E    SW      NW    NW       S    SW       W     W
WIND CHAR        LT      LT    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   B1 SC SC SC   SC B1 B1 B1   SC FW FW FW
POP 12HR         70      70    50      20    10      20    30      20     5
RAIN SHWRS     L  L    L  L  C  C    S  S          S  S  C  C    S  S
TSTMS                  S  S

$$
GAZ099-030900-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
258 PM EST FRI DEC 2 2016

DATE           12/02/16      SAT 12/03/16            SUN 12/04/16            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                      37          63          46          62          53
TEMP          62 49 42 41 39 38 52 60 62 52 49 49 48 46 54 61 62 54 54 54 55 58
DEWPT         36 35 34 33 33 33 33 34 35 36 37 37 37 38 41 45 48 52 53 54 54 54
RH            38 58 73 73 79 82 48 37 36 54 63 63 65 73 61 56 60 93 96100 96 86
WIND DIR      NW  N NW NW  N  N NE NE NE  E  E  E  E NE  E  E  E  E  E SE NE  N
WIND SPD       8  4  2  2  3  3  4  5  4  3  3  4  5  6  8  8  8  6  5  3  2  2
CLOUDS        CL CL FW FW FW SC SC SC B1 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                      0           5          30          40          70
QPF 12HR                      0           0           0        0.33        0.91
SNOW 12HR                 00-00       00-00       00-00
RAIN                                               S  C  C  C  C  L  L  L  L
RAIN SHWRS                                                                    L


DATE           12/05  TUE 12/06/16  WED 12/07/16  THU 12/08/16  FRI 12/09/16
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          65      58    72      51    68      48    65      34    48
TEMP          64 59   59 63 72 67   55 51 66 59   53 48 63 50   40 34 47 41
DEWPT         59 57   59 63 62 60   50 47 55 53   48 43 39 39   26 20 20 23
PWIND DIR        NE      SE    SW      NW    NW      SW     W      NW    NW
WIND CHAR        LT      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV OV   OV OV B2 B1   SC SC SC SC   SC B1 B1 B1   SC FW FW CL
POP 12HR         70      80    50      20    10      20    30      20     5
RAIN SHWRS     L  L    D  D  C  C    S  S          S  S  C  C    S  S
TSTMS                  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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