Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 020132
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
932 PM EDT WED JUL 1 2015

SCZ050-021645-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      74          89          75          91          75
TEMP                78 77 74 76 84 89 87 81 78 77 76 77 86 90 90 82 80 78 76 77
DEWPT               73 72 71 71 71 71 70 72 72 72 72 72 71 71 71 72 72 71 70 69
RH                  85 85 90 85 65 56 57 74 82 85 87 85 61 54 54 72 77 79 82 76
WIND DIR            SW SW  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W
WIND SPD             4  3  3  2  9 10 11 11 10  8  8  9 10 12 12 12 10  8  6  6
CLOUDS              SC B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR                     10          40          40          40          30
QPF 12HR                      0        0.17        0.06        0.05        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                            S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          92      74    93      73    91      73    92      74    91
TEMP          92 83   76 76 92 83   76 76 91 82   75 76 92 84   77 77 91 80
DEWPT         69 73   72 72 70 73   73 73 72 72   72 72 70 72   72 73 70 73
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1   B1 SC B1 B1
POP 12HR         30      20    20      20    30      20    40      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C

$$
GAZ118-021645-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      74          91          74          92          74
TEMP                79 76 74 76 85 90 89 83 79 77 75 76 86 92 90 84 79 76 74 76
DEWPT               73 71 71 71 71 71 69 71 71 70 71 72 70 69 69 71 71 72 71 70
RH                  82 85 90 85 63 54 52 67 77 79 87 87 59 47 50 65 77 87 90 82
WIND DIR            SW SW  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W
WIND SPD             2  1  1  1  9 11 10  9  8  8  9  9 10  9  9  9  9  9  8  6
CLOUDS              B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR                     20          50          40          30          30
QPF 12HR                   0.03        0.14        0.02        0.04        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S  C  S     S  C  C  C  C  S  S  S  S  C  C  C  C  S  S  C
TSTMS                S  C  S     S  C  C  C  C  S  S  S  S  C  C  C  C  S  S  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          93      73    92      73    92      73    93      74    92
TEMP          93 83   75 75 92 83   75 76 92 82   74 75 93 84   76 76 91 82
DEWPT         69 71   71 71 71 72   73 72 71 72   72 72 70 72   73 72 71 72
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1   B1 B1 SC B1
POP 12HR         30      20    20      20    30      20    40      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C

$$
SCZ050-021645-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      76          87          76          89          76
TEMP                79 78 76 76 84 86 86 81 80 78 77 78 85 88 88 83 81 81 77 78
DEWPT               74 74 72 71 72 72 73 73 73 73 73 72 72 73 73 73 73 72 71 70
RH                  85 88 87 85 67 63 65 77 79 85 87 82 65 61 61 72 77 74 82 76
WIND DIR            SW SW  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W
WIND SPD             9  6  6  5 10 12 13 13 12 10 10 10 12 13 16 16 13 11  9  8
CLOUDS              SC B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR                     20          40          40          40          30
QPF 12HR                      0        0.14        0.06        0.04        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S           C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS                   S           C  C  C  C  C  C  C  C  C  C  C  C  C  C  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          90      76    90      75    89      74    89      76    89
TEMP          89 83   78 77 89 84   78 77 88 79   76 77 89 82   78 77 88 81
DEWPT         71 74   73 73 72 74   74 74 72 73   72 72 71 73   73 73 71 74
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC B1 B1
POP 12HR         30      20    20      20    30      20    40      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C

$$
SCZ048-021645-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      74          89          75          92          74
TEMP                79 77 75 76 84 89 87 82 79 77 75 76 86 91 90 82 80 78 75 76
DEWPT               73 72 71 70 70 70 70 71 71 71 71 71 71 70 70 71 72 71 71 70
RH                  82 85 87 82 63 54 57 69 77 82 87 85 61 50 52 69 77 79 87 82
WIND DIR            SW  W  W  W SW SW SW SW SW SW SW  W SW SW SW SW SW SW  W  W
WIND SPD             3  2  3  2  8 10 10 10  9  8  9  9 10 10 10 10  9  8  6  6
CLOUDS              SC B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR                     20          40          40          30          30
QPF 12HR                      0        0.16        0.04        0.05        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S  S  S     S  C  C  C  C  C  C  S  S  C  C  C  C  S  S  C
TSTMS                S  S  S     S  C  C  C  C  C  C  S  S  C  C  C  C  S  S  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          92      74    92      73    91      73    92      74    91
TEMP          91 83   76 76 92 83   75 76 91 82   76 77 92 83   76 76 91 83
DEWPT         70 72   72 72 71 73   73 73 72 72   72 72 70 73   73 72 70 73
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1   B1 B1 SC B1
POP 12HR         30      20    20      20    30      20    40      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C

$$
SCZ043-021645-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      72          91          73          93          73
TEMP                77 75 72 74 85 91 88 82 77 75 73 75 87 93 91 83 78 76 73 75
DEWPT               72 70 70 70 69 69 69 70 70 70 71 71 71 69 69 70 70 70 69 69
RH                  85 84 93 87 59 49 54 67 79 84 93 87 59 46 49 65 76 82 87 82
WIND DIR            SW  W  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W SW
WIND SPD             1  0  0  0  8 10 10  9  8  6  6  8  9  9  9  8  6  4  4  5
CLOUDS              SC B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR                     10          50          40          30          30
QPF 12HR                      0        0.18        0.04        0.07        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  C  C  C  C  C  C  C  C  C  C  C  C  S  S  C
TSTMS                            S  C  C  C  C  C  C  C  C  C  C  C  C  S  S  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          93      72    94      71    92      71    93      72    92
TEMP          92 84   75 75 94 84   74 75 92 84   74 75 93 84   74 74 92 82
DEWPT         69 71   70 71 69 71   72 72 70 72   71 72 69 72   72 72 68 72
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         30      20    20      20    30      20    40      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C

$$
GAZ099-021645-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
932 PM EDT WED JUL 1 2015

DATE           07/01/15      THU 07/02/15            FRI 07/03/15            SAT
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      73          91          73          93          72
TEMP                75 73 73 75 85 91 89 84 78 76 73 76 87 93 92 86 77 75 72 75
DEWPT               74 72 71 71 70 70 70 70 70 70 71 72 71 70 69 70 70 70 70 69
RH                  97 97 93 87 61 50 54 63 76 82 93 87 59 47 47 59 79 84 93 82
WIND DIR             W  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W
WIND SPD             1  0  0  0 10 12 11  9  8  6  8  9  9 10 10 10 10  9  6  6
CLOUDS              OV B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR                     50          50          30          30          30
QPF 12HR                   0.21        0.14        0.02        0.08        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C  C        S  C  C  C  C  S  S  S  S  C  C  C  C  S  S  C
TSTMS                C  C        S  C  C  C  C  S  S  S  S  C  C  C  C  S  S  C


DATE           07/04  SUN 07/05/15  MON 07/06/15  TUE 07/07/15  WED 07/08/15
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          93      71    92      71    92      72    92      72    92
TEMP          92 86   73 73 91 84   74 74 91 84   74 76 92 85   75 74 91 82
DEWPT         69 70   70 71 69 71   71 72 71 71   71 72 69 72   71 72 69 72
PWIND DIR         W      SW    SW      SW    SW      SW     W      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC SC B1   B1 SC B1 B1   B1 SC B1 B1   B1 B1 B1 B1
POP 12HR         30      20    20      20    30      20    30      20    30
RAIN SHWRS     C  C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  C  C
TSTMS          C  C    S  S  S  S    S  S  C  C    S  S  C  C    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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