Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 030704
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
304 AM EDT SUN MAY 3 2015

SCZ050-032215-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      82          58          82          59          82
TEMP          55 58 75 81 79 70 65 61 59 63 75 81 79 72 66 63 60 63 75 81 79 72
DEWPT         54 56 54 51 53 54 56 56 56 60 59 56 58 57 58 59 59 60 58 55 55 57
RH            96 93 48 35 41 57 73 84 90 90 58 42 49 59 75 87 96 90 55 41 44 59
WIND DIR       W  W  W  S  S  S  S SE  E NE  E SE SE SE  E  E NE NE  E  E  E  E
WIND SPD       1  0  2  4  9  5  4  1  1  1  4 10  9  5  3  2  1  2  8 10 10  5
CLOUDS        CL CL FW FW FW FW CL CL CL FW FW SC FW FW FW FW FW FW FW SC SC SC
POP 12HR                      0           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          60    82      62    83      64    81      65    85
TEMP          64 64 81 73   65 66 82 74   67 67 80 74   68 69 84 76
DEWPT         59 59 60 60   59 60 60 61   61 61 63 64   63 63 65 66
PWIND DIR        NE    NE      NE    NE       N     N      NE    NE
WIND CHAR        LT    GN      LT    GN      LT    GN      LT    LT
AVG CLOUDS    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5    10      10    10      20    20      20    20
RAIN SHWRS                                 S  S  S  S    S  S  S  S

$$
GAZ118-032215-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      82          57          82          60          82
TEMP          55 57 75 82 80 71 64 60 58 62 75 81 79 72 66 64 61 64 76 81 79 73
DEWPT         52 54 53 51 52 54 56 56 57 59 59 57 59 60 61 61 60 61 58 57 56 58
RH            90 90 46 34 38 55 75 87 96 90 58 44 50 66 84 90 97 90 54 44 45 59
WIND DIR      SW  W  W SE SE SE SE SE  E NE  E  E  E  E  E  E NE NE  E  E  E  E
WIND SPD       0  0  2  6  9  5  3  0  0  1  5 10 10  6  3  2  1  3 10 12 12  8
CLOUDS        CL CL FW FW FW FW CL CL CL FW FW SC FW FW FW FW FW FW FW SC SC SC
POP 12HR                      0           0           5           0          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          61    82      63    84      64    82      65    85
TEMP          64 65 81 73   66 67 83 75   67 67 81 74   68 69 84 76
DEWPT         60 60 60 61   60 60 60 61   61 61 63 63   64 64 66 66
PWIND DIR        NE    NE      NE    NE      NE     N       N    NE
WIND CHAR        GN    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5    10      10    10      10    20      10    20
RAIN SHWRS                                       S  S          S  S

$$
SCZ050-032215-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      77          64          77          61          79
TEMP          62 62 73 77 76 70 66 64 64 66 73 76 75 70 66 64 62 64 74 78 77 71
DEWPT         56 58 55 53 54 56 58 58 58 60 60 59 59 58 59 60 60 61 59 58 58 60
RH            81 87 53 43 46 61 75 81 81 81 64 56 58 66 78 87 93 90 59 50 52 68
WIND DIR       W  W  W  S  S  S SE SE  E NE  E  E SE SE  E  E  E  E  E  E  E  E
WIND SPD       4  2  3  6 11  6  6  3  3  2  5 11 10  6  5  4  4  5 10 12 12  9
CLOUDS        CL CL FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR                      0           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          62    78      63    79      65    79      66    81
TEMP          65 65 77 71   65 66 78 73   67 68 78 73   68 69 80 75
DEWPT         60 61 61 61   60 60 61 62   62 62 63 64   64 64 65 66
PWIND DIR        NE    NE      NE    NE      NE     N      NE    NE
WIND CHAR        GN    GN      LT    GN      LT    GN      LT    GN
AVG CLOUDS    SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5    10      10    10      20    20      20    20
RAIN SHWRS                                 S  S  S  S    S  S  S  S

$$
SCZ048-032215-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      81          58          80          61          82
TEMP          56 59 74 81 78 71 65 61 59 62 74 79 78 71 67 64 62 65 76 81 79 73
DEWPT         54 56 54 53 53 55 56 57 57 61 59 57 59 59 60 60 60 60 58 56 56 57
RH            93 90 50 38 42 57 73 87 93 97 59 47 52 66 78 87 93 84 54 42 45 57
WIND DIR       W  W  W  S SE  S SE SE  E NE  E SE SE SE  E  E NE NE  E  E  E  E
WIND SPD       1  0  3  5  8  5  3  1  1  2  5 10 10  6  4  2  0  3  9 11 11  8
CLOUDS        CL CL FW FW FW FW CL CL FW FW FW SC FW FW FW FW FW FW FW SC SC SC
POP 12HR                      0           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          61    81      63    83      65    81      66    84
TEMP          64 65 80 73   66 67 82 75   68 68 80 74   68 69 83 76
DEWPT         59 60 59 61   60 60 59 61   61 61 63 64   64 64 66 66
PWIND DIR        NE    NE      NE    NE      NE     N       N    NE
WIND CHAR        LT    GN      LT    GN      LT    GN      LT    LT
AVG CLOUDS    FW SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5    10      10    10      10    20      20    20
RAIN SHWRS                                       S  S    S  S  S  S

$$
SCZ043-032215-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      82          54          82          57          83
TEMP          53 55 75 81 80 72 65 59 55 59 74 80 79 71 64 61 59 62 75 81 80 72
DEWPT         52 54 53 50 51 53 54 55 54 58 57 54 57 57 58 57 57 59 57 53 53 53
RH            96 96 46 34 36 51 68 87 96 96 55 41 47 61 81 87 93 90 54 38 39 51
WIND DIR       W NW  W SW  S  S  S SE  E NE  E SE SE SE  E NE NE NE  E  E  E SE
WIND SPD       0  0  2  4  5  4  1  0  0  0  2  5  8  4  1  0  0  0  6  8  9  4
CLOUDS        CL CL FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC
POP 12HR                      0           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          58    82      60    84      62    82      64    85
TEMP          62 63 81 72   64 65 83 74   66 66 81 74   67 68 84 76
DEWPT         56 58 57 59   57 57 59 60   60 60 62 64   62 62 64 65
PWIND DIR         E    NE      NE    NE      NE     N      NE    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5     5      10    10      10    20      10    10
RAIN SHWRS                                       S  S

$$
GAZ099-032215-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
304 AM EDT SUN MAY 3 2015

DATE             SUN 05/03/15            MON 05/04/15            TUE 05/05/15
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      83          54          83          59          83
TEMP          51 54 74 82 82 74 65 58 55 60 75 81 80 72 66 63 60 64 76 82 80 72
DEWPT         51 53 54 50 50 55 57 55 53 56 57 55 55 58 59 58 57 59 59 55 53 54
RH           100 96 50 33 33 51 75 90 93 87 54 41 42 61 78 84 90 84 56 40 39 53
WIND DIR       S SW SW  S  S SE  S  S  E  E SE  E  E SE SE  E NE NE  E  E  E SE
WIND SPD       0  0  2  5  5  2  1  0  0  0  3  8  9  6  3  0  0  0  8 10 11  4
CLOUDS        CL CL FW FW SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC SC
POP 12HR                      0           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          WED 05/06/15  THU 05/07/15  FRI 05/08/15  SAT 05/09/15
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          59    83      61    84      63    85      66    86
TEMP          63 64 82 73   65 65 83 75   66 67 84 76   69 70 85 77
DEWPT         56 58 56 58   58 59 58 60   59 61 61 62   62 63 63 65
PWIND DIR         E    NE      NE    NE      NE    NE      NE     N
WIND CHAR        LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR          5     5       5    10      10    10      10    10

$$

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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