Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 011541
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
1040 AM EST SUN FEB 1 2015

SCZ050-012100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      65          56          64          31          51
TEMP                   64 65 60 59 60 61 62 62 64 61 52 43 38 34 31 42 48 50 42
DEWPT                  44 47 50 53 53 56 54 50 46 39 33 29 26 23 23 23 24 27 30
RH                     48 52 69 80 78 84 75 65 52 44 48 57 62 64 72 46 39 41 62
WIND DIR                S  S  S  S  S SW SW SW  W  W NW NW  N  N  N  N NE NE  E
WIND SPD               10 13  9 12 17 19 19 21 23 19 14 11  9  6  5  5  5  3  2
WIND GUST                                   32 34
CLOUDS                 SC B1 SC B2 OV OV OV B2 B1 FW CL CL CL FW FW FW FW FW FW
POP 12HR                      0          80          90           0           0
QPF 12HR                      0        0.14        0.15           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  L  D  D  C


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          35    60      44    55      34    45      29    50
TEMP          37 36 58 51   46 45 55 49   43 37 39 40   34 30 48 40
DEWPT         32 35 43 45   43 41 42 38   30 24 27 28   26 23 31 33
PWIND DIR         E     E       N     N       N     N       N     N
WIND CHAR        LT    LT      LT    GN      GN    GN      LT    LT
AVG CLOUDS    FW SC SC SC   B1 B2 B2 B2   B2 B2 B2 B1   SC SC FW FW
POP 12HR          0    10      30    30      20    30      10     0
RAIN SHWRS                   C  C  C  C    S  S  C  C

$$
GAZ118-012100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      68          57          64          31          52
TEMP                   67 66 61 59 60 63 64 64 62 59 51 43 37 34 31 41 49 52 44
DEWPT                  47 48 51 52 53 55 55 51 45 38 31 27 26 24 23 24 27 29 32
RH                     49 52 70 78 78 75 73 63 54 45 46 53 64 66 72 50 42 41 62
WIND DIR                S  S  S  S  S SW  S SW  W NW NW NW NW  N  N NE NE  E  E
WIND SPD               12 14 11  9 14 18 19 21 21 19 14 11  8  6  5  4  4  3  3
WIND GUST                 25                32 32
CLOUDS                 SC SC SC B2 OV OV OV B1 SC FW CL CL CL CL FW FW FW FW FW
POP 12HR                      0          70          90           0           0
QPF 12HR                      0        0.10        0.13           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          C  C  D  L  S


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          36    61      44    58      35    47      30    52
TEMP          39 38 59 51   45 45 58 52   42 37 43 39   34 31 50 41
DEWPT         35 37 43 45   43 42 43 39   32 28 30 29   28 25 30 33
PWIND DIR         E     E       N     N       N     N       N     N
WIND CHAR        LT    LT      LT    LT      GN    GN      LT    LT
AVG CLOUDS    SC SC B1 B1   B2 B2 B2 B2   B2 B2 B2 SC   SC FW FW FW
POP 12HR          0    10      40    30      30    20       5     0
RAIN SHWRS                   C  C  C  C    C  C  S  S

$$
SCZ050-012100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      59          56          62          33          48
TEMP                   59 59 58 59 60 61 61 60 62 60 51 44 39 35 33 41 47 48 43
DEWPT                  45 48 50 53 54 56 54 52 48 41 34 29 27 24 24 24 26 28 31
RH                     60 67 75 80 81 84 78 75 60 49 52 55 62 64 69 50 43 46 62
WIND DIR               SE  S  S  S  S SW SW SW  W  W NW NW  N  N  N  N NE NE  E
WIND SPD                9 10 10 16 20 23 21 23 24 23 20 18 14 12 11  9  6  5  4
CLOUDS                 SC B1 SC B2 OV OV OV B2 B1 SC CL CL CL FW FW FW FW FW FW
POP 12HR                      0          80          90           0           0
QPF 12HR                      0        0.12        0.14           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  L  D  D  C


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          38    58      46    55      37    45      32    49
TEMP          40 39 57 52   48 46 54 50   44 38 41 42   36 33 47 41
DEWPT         34 37 43 46   44 43 42 39   33 28 29 29   29 26 31 34
PWIND DIR         E     E       W     N       N     N       N     N
WIND CHAR        LT    LT      LT    GN      GN    BZ      GN    GN
AVG CLOUDS    FW SC SC SC   B1 B2 B2 B2   B2 B2 B2 B1   SC SC FW FW
POP 12HR          5    10      30    30      30    30      10     0
RAIN SHWRS                   C  C  C  C    C  C  C  C

$$
SCZ048-012100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      66          57          64          31          51
TEMP                   65 65 59 58 59 63 63 62 64 62 53 44 38 34 32 41 48 50 42
DEWPT                  47 49 51 52 52 56 55 50 45 38 32 28 27 24 23 24 26 28 31
RH                     52 56 75 80 78 78 75 65 50 41 44 53 64 66 69 50 42 42 65
WIND DIR                S  S  S  S  S SW  S SW  W  W NW NW  N  N  N NE NE  E  E
WIND SPD               10 12  9 10 14 18 18 20 21 18 14 11  9  8  6  5  4  3  3
WIND GUST                                   31 32
CLOUDS                 SC SC SC B2 OV OV OV B2 SC FW CL CL CL CL FW FW FW FW FW
POP 12HR                      0          80          90           0           0
QPF 12HR                      0        0.13        0.13           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          C  L  D  L  C


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          37    60      45    57      36    46      30    51
TEMP          39 38 57 51   47 46 56 52   43 38 39 40   34 31 48 40
DEWPT         35 37 42 45   44 42 42 39   33 28 30 30   29 26 30 34
PWIND DIR         E     E       N     N       N     N       N     N
WIND CHAR        LT    LT      LT    LT      GN    GN      LT    LT
AVG CLOUDS    FW SC B1 B1   B1 B2 B2 B2   B2 B2 B2 SC   SC SC FW FW
POP 12HR          0    10      30    30      30    30      10     0
RAIN SHWRS                   C  C  C  C    C  C  C  C

$$
SCZ043-012100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      66          55          62          28          51
TEMP                   65 66 60 59 59 60 59 57 61 59 50 41 35 31 29 40 48 51 41
DEWPT                  44 47 49 51 52 55 55 49 43 37 31 27 25 23 22 22 23 25 28
RH                     46 50 67 75 78 84 87 75 51 44 48 57 66 72 75 48 37 36 59
WIND DIR                S  S  S  S  S  S  S SW  W  W NW NW  N  N  N  N  N  E SE
WIND SPD               11 12  8 11 16 18 17 21 23 18 12  8  5  4  4  4  3  2  2
WIND GUST                                   32 34
CLOUDS                 SC SC SC B2 OV OV OV B1 SC FW CL CL CL FW FW FW FW FW FW
POP 12HR                      5          80          90           0           0
QPF 12HR                      0        0.18        0.15           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  L  D  L  S


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          32    59      43    56      34    45      27    51
TEMP          34 34 56 50   45 44 56 49   41 35 38 39   31 28 48 40
DEWPT         31 34 40 43   41 40 40 36   29 23 25 26   25 21 27 32
PWIND DIR        SE    SE      NW     N      NE     N       N    NE
WIND CHAR        LT    LT      LT    LT      GN    GN      LT    LT
AVG CLOUDS    FW SC SC SC   B1 B2 B2 B2   B2 B2 B2 SC   SC SC FW FW
POP 12HR          0    10      30    30      20    10      10     0
RAIN SHWRS                   C  C  C  C    S  S

$$
GAZ099-012100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
1040 AM EST SUN FEB 1 2015

DATE             SUN 02/01/15            MON 02/02/15            TUE 02/03/15
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                      68          55          58          29          52
TEMP                   65 68 62 60 58 57 58 54 53 51 44 38 34 31 30 39 48 52 43
DEWPT                  47 47 48 50 50 52 53 47 41 34 29 26 26 24 24 24 26 29 32
RH                     52 47 60 69 75 83 83 77 64 52 55 62 72 75 78 54 42 41 65
WIND DIR                S  S  S  S  S SW SW  W  W NW NW NW NW  N  N  W  S  E  N
WIND SPD               13 16  8 11 17 20 20 23 23 18 12  8  5  4  4  4  4  3  2
WIND GUST                 26          31 31 34 34
CLOUDS                 SC SC B1 OV OV OV OV B1 FW FW CL CL CL CL FW FW FW FW FW
POP 12HR                     10          80          90           0           0
QPF 12HR                      0        0.19        0.12           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       C  C  D  D  L


DATE          WED 02/04/15  THU 02/05/15  FRI 02/06/15  SAT 02/07/15
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          35    59      44    57      35    47      30    52
TEMP          37 36 56 52   45 44 55 50   40 36 44 40   33 30 49 42
DEWPT         34 35 41 44   42 41 42 39   31 26 28 28   27 23 30 34
PWIND DIR         E    SE      NW     N      NE     N      NE    NE
WIND CHAR        LT    LT      LT    GN      GN    GN      GN    LT
AVG CLOUDS    SC SC SC B1   B1 B2 B2 B2   B2 B2 B1 SC   SC FW FW FW
POP 12HR          0    10      40    30      20    10       5     0
RAIN SHWRS                   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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