Point Forecast Matrices
Issued by NWS Charleston, SC

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FOUS52 KCHS 310235
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
935 PM EST FRI JAN 30 2015

SCZ050-311745-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      30          54          33          65          53
TEMP                42 37 33 31 44 51 53 41 36 36 36 37 50 58 58 53 53 53 53 53
DEWPT               25 22 20 18 17 16 19 22 26 29 29 31 39 42 45 49 51 52 53 53
RH                  50 54 58 58 33 24 26 46 67 75 75 79 66 55 62 86 93 96100100
WIND DIR             N  N  N  N  N  N SE SE  S  S  S SE SE  S  S  S  S SW SW SW
WIND SPD             6  6  5  5  9  6  5  3  0  0  0  0  3 13 14  5  5 10 14 18
CLOUDS              CL CL CL CL FW FW FW FW SC SC SC SC SC B1 B2 OV OV OV OV OV
POP 12HR                      0           0           0          10          70
QPF 12HR                      0           0           0           0        0.23
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        L  L  L  L  L


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          62      32    53      41    57      43    56      39    56
TEMP          57 48   38 34 49 43   41 41 54 51   46 43 53 51   47 44 44 44
DEWPT         49 37   28 25 29 34   36 38 45 47   44 42 44 39   33 27 27 27
PWIND DIR         W       N    NE      NE    NE      NE    NW       N     N
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      GN    LT
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B1 B1   B1 FW CL CL
POP 12HR         60       0     5      30    50      40    20      20    10
RAIN SHWRS     L  S                  C  C  C  C    C  C  S  S    S  S

$$
GAZ118-311745-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      33          55          35          67          54
TEMP                41 37 34 33 44 54 55 46 42 41 41 41 55 62 62 54 54 54 54 54
DEWPT               29 28 24 22 22 19 21 26 30 32 32 34 41 45 49 51 52 52 53 53
RH                  62 70 66 63 41 25 26 45 62 70 70 76 59 54 62 90 93 93 96 96
WIND DIR             N  N  N  N NE NE  E SE SE SE  E  E SE  S  S  S  S  S SW SW
WIND SPD             4  5  5  4  8  5  5  2  0  0  0  0  4 11 13  3  2  6 11 14
CLOUDS              CL CL CL CL FW FW FW SC SC SC SC SC B1 B1 B2 OV OV OV OV OV
POP 12HR                      0           0           0          10          70
QPF 12HR                      0           0           0           0        0.23
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  L  L  C


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          63      34    56      42    59      43    58      39    58
TEMP          59 50   39 35 52 44   42 42 57 52   46 43 55 53   47 44 44 44
DEWPT         48 37   29 27 31 37   39 40 46 48   45 43 45 40   35 30 30 30
PWIND DIR         W       N    NE      NE    NE      NW    NW       N     N
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B1 B1   SC FW CL CL
POP 12HR         50       0     5      30    50      40    20      20    10
RAIN SHWRS     C                     C  C  C  C    C  C  S  S    S  S

$$
SCZ050-311745-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      33          51          40          60          53
TEMP                42 39 35 33 44 50 51 43 40 40 40 40 52 58 58 54 54 53 53 53
DEWPT               28 24 22 21 21 19 21 25 28 30 30 33 41 44 47 50 52 53 53 53
RH                  57 54 59 61 39 29 30 49 62 67 67 76 66 59 67 86 93100100100
WIND DIR             N  N  N  N  N  N  E SE SE  S  S SE SE  S  S  S  S SW SW SW
WIND SPD            10 10  9 12 11  8  6  4  1  1  2  3  4 12 14  6  6 12 17 20
CLOUDS              CL CL CL CL FW FW FW FW SC SC SC SC SC B1 B2 OV OV OV OV OV
POP 12HR                      0           0           0          10          70
QPF 12HR                      0           0           0           0        0.22
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  L  L  L


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          61      34    52      43    56      46    56      42    56
TEMP          55 49   40 36 49 45   43 43 54 52   48 46 53 52   48 47 47 47
DEWPT         50 38   29 26 30 36   39 40 46 48   47 44 45 41   35 30 30 30
PWIND DIR         W       N    NE      NE    NE       W    NW       N     N
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B2 B1   B1 FW CL CL
POP 12HR         60       0    10      30    50      40    20      20    10
RAIN SHWRS     L  S                  C  C  C  C    C  C  S  S    S  S

$$
SCZ048-311745-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      32          54          34          65          54
TEMP                43 37 35 32 44 52 54 43 39 38 39 41 52 59 59 54 54 54 54 54
DEWPT               27 26 22 22 22 18 20 25 28 30 31 33 39 44 47 50 52 52 53 53
RH                  53 64 59 66 41 26 26 49 64 73 73 73 61 57 64 86 93 93 96 96
WIND DIR             N  N  N  N NE NE SE SE SE SE SE  E SE  S  S  S  S  S SW SW
WIND SPD             6  6  5  5  8  4  5  3  0  0  0  0  3 12 14  3  3  9 13 17
CLOUDS              CL CL CL CL FW FW FW SC SC SC SC SC B1 B1 B2 OV OV OV OV OV
POP 12HR                      0           0           0          10          70
QPF 12HR                      0           0           0           0        0.22
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  L  L  C


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          62      34    54      42    57      44    57      40    57
TEMP          58 49   40 36 50 44   42 42 55 51   46 44 54 52   47 44 44 44
DEWPT         49 37   29 27 30 36   39 40 45 47   45 43 44 40   36 31 31 31
PWIND DIR         W       N    NE      NE    NE      NE    NW       N     N
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B2 B1   B1 FW CL CL
POP 12HR         50       0     5      30    50      40    20      20    10
RAIN SHWRS     C  S                  C  C  C  C    C  C  S  S    S  S

$$
SCZ043-311745-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      28          53          31          65          53
TEMP                38 35 33 30 42 51 53 42 37 36 35 36 51 59 60 53 53 53 53 53
DEWPT               21 22 21 20 19 16 18 21 24 27 27 29 37 40 44 48 50 51 52 52
RH                  50 59 61 66 39 24 25 43 59 69 72 75 59 49 55 83 89 93 96 96
WIND DIR             N  N  N  N NE NE SE  E  S  S SE  E SE  S  S  S  S  S SW SW
WIND SPD             4  4  3  2  6  3  3  1  0  0  0  0  3 12 14  3  3  9 10 12
CLOUDS              CL CL CL CL FW FW FW SC SC SC SC SC B1 B1 B2 OV OV OV OV OV
POP 12HR                      0           0           0          10          80
QPF 12HR                      0           0           0           0        0.26
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        L  L  D  D  C


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          61      31    53      39    56      40    56      36    56
TEMP          57 49   38 33 49 42   39 39 53 50   43 40 54 50   44 40 40 40
DEWPT         47 34   27 25 26 32   35 37 42 45   42 40 41 37   32 27 27 27
PWIND DIR         W       N    NE      NE    NE      NE    NW       N     N
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B1 B1   B1 FW CL CL
POP 12HR         50       0     5      30    50      40    20      20    10
RAIN SHWRS     C                     C  C  C  C    C  C  S  S    S  S

$$
GAZ099-311745-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
935 PM EST FRI JAN 30 2015

DATE           01/30/15      SAT 01/31/15            SUN 02/01/15            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                      31          55          35          66          53
TEMP                40 35 34 32 42 52 55 46 41 39 39 40 52 60 62 54 53 53 53 53
DEWPT               27 25 26 23 22 19 21 25 28 30 30 32 39 43 47 49 50 51 51 52
RH                  59 66 72 69 44 27 26 43 59 70 70 73 61 53 58 83 89 93 93 96
WIND DIR             N  N NE NE NE  E SE SE SE SE SE  E SE  S  S SW  S  S SW SW
WIND SPD             2  3  3  2  6  4  2  1  0  0  0  0  5  9 11  3  3  8 10 12
CLOUDS              FW CL CL FW FW FW SC SC SC SC B1 B1 B1 B2 B2 OV OV OV OV OV
POP 12HR                      0           0           0          20          80
QPF 12HR                      0           0           0           0        0.30
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                     S  L  L  D  D  C


DATE           02/02  TUE 02/03/15  WED 02/04/15  THU 02/05/15  FRI 02/06/15
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          60      32    53      40    56      41    56      37    56
TEMP          57 49   39 34 49 42   40 40 53 50   44 41 53 50   45 41 41 41
DEWPT         47 32   28 26 28 34   37 38 43 46   44 41 43 40   33 29 29 29
PWIND DIR         W       N    NE      NE    NE      NW    NW       N    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B2 SC   FW FW SC SC   B1 B2 B2 B2   B2 B2 B1 B1   SC FW CL CL
POP 12HR         30       0     5      40    50      40    10      20    10
RAIN SHWRS     C                     C  C  C  C    C  C          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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