Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 010143
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
943 PM EDT TUE JUN 30 2015

SCZ050-011645-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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          93          75          91          76
TEMP                75 76 74 77 85 91 91 84 80 77 76 77 87 90 89 83 79 78 76 78
DEWPT               71 72 71 71 70 69 69 69 70 71 71 71 70 70 71 73 74 73 73 72
RH                  87 87 90 82 61 49 49 61 72 82 85 82 57 52 56 72 85 85 90 82
WIND DIR            SW SW  W  W  W  W SW SW SW SW SW  W SW SW SW SW SW SW SW SW
WIND SPD             8  6  6  6  9 10 10  9  8  6  5  5  8 10 11 11 10  9  8  8
CLOUDS              B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          30          30
QPF 12HR                      0           0           0        0.09        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S     S  S  C  C  C  C  C  C  C
TSTMS                            S  S  S  S  S  S     S  S  C  C  C  C  C  C  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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          91      76    93      76    93      76    93      76    93
TEMP          91 83   78 78 93 83   78 78 93 85   77 78 92 84   77 78 93 82
DEWPT         71 73   73 73 71 73   74 74 71 73   74 74 72 74   73 73 71 73
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC B1 B1   B1 SC B1 B1   B1 SC SC B1
POP 12HR         40      20    20      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S          S  S          S  S          S  S
TSTMS          C  C    S  S  S  S          S  S          S  S          S  S

$$
GAZ118-011645-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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          93          75          91          75
TEMP                75 74 73 75 86 92 92 86 81 77 75 76 86 91 90 83 80 77 75 77
DEWPT               70 71 70 70 70 69 69 70 70 71 71 71 70 69 70 72 73 73 72 72
RH                  84 90 90 84 59 47 47 59 69 82 87 85 59 49 52 70 79 87 90 85
WIND DIR            SW SW  W  W  W  W SW SW SW SW SW  W SW SW SW SW SW SW SW SW
WIND SPD             5  5  5  6 10 11 10  9  9  9  8  8  9 10  9  8  8  8  8  9
CLOUDS              B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          40          30
QPF 12HR                      0           0           0        0.10        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S     S  S  C  C  C  C  C  C  C
TSTMS                            S  S  S  S  S  S     S  S  C  C  C  C  C  C  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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      75    94      75    94      75    94      75    95
TEMP          93 84   77 77 94 85   77 77 94 84   77 77 94 85   77 77 94 82
DEWPT         70 71   71 72 70 72   73 72 71 73   73 73 71 73   72 72 69 72
PWIND DIR        SW      SW    SW      SW    SW       S    SW      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC SC B1   B1 SC SC B1   B1 SC SC B1
POP 12HR         40      20    20      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S          S  S          S  S          S  S
TSTMS          C  C    S  S  S  S          S  S          S  S          S  S

$$
SCZ050-011645-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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          90          76          89          77
TEMP                77 77 76 77 84 89 89 83 81 79 77 78 86 88 87 83 80 80 77 78
DEWPT               72 72 71 71 71 72 72 72 72 72 72 71 71 71 72 74 74 74 73 73
RH                  85 85 85 82 65 57 57 70 74 79 85 79 61 57 61 74 82 82 87 85
WIND DIR            SW SW  W  W SW SW SW SW SW SW SW  W SW SW SW SW SW SW SW SW
WIND SPD            11 10 10 10 11 11 12 12 11  9  6  6  9 12 14 14 13 11 10  9
CLOUDS              B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          30          30
QPF 12HR                      0           0           0        0.05        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C
TSTMS                            S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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          89      77    91      77    91      77    90      77    90
TEMP          89 82   80 79 90 82   81 80 90 84   79 79 90 83   79 79 90 82
DEWPT         72 74   74 73 72 74   74 74 72 74   74 75 73 74   73 74 73 74
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC B1 B1   B1 SC SC B1   B1 SC SC B1
POP 12HR         40      20    20      20    20      20    20      10    20
RAIN SHWRS     C  C    S  S  S  S    S  S  S  S    S  S  S  S          S  S
TSTMS          C  C    S  S  S  S    S  S  S  S    S  S  S  S          S  S

$$
SCZ048-011645-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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          93          75          90          75
TEMP                76 75 74 77 86 92 92 85 81 78 76 77 85 90 89 83 80 78 76 77
DEWPT               71 71 70 70 70 69 69 70 71 71 71 71 70 69 71 73 73 73 72 71
RH                  85 87 87 79 59 47 47 61 72 79 85 82 61 50 56 72 79 85 87 82
WIND DIR            SW SW  W  W  W  W SW SW SW SW SW  W SW SW SW SW SW SW SW SW
WIND SPD             8  6  6  8 10 10 10  9  8  6  6  6  9 10 10 10  9  8  8  9
CLOUDS              B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          40          30
QPF 12HR                      0           0           0        0.08        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C
TSTMS                            S  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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          91      75    93      76    93      76    92      75    93
TEMP          91 82   77 77 93 84   79 78 93 84   78 77 92 83   77 77 93 83
DEWPT         70 72   72 72 71 73   73 73 71 74   73 73 72 74   72 73 71 73
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC SC B1   B1 SC SC B1   B1 SC SC B1
POP 12HR         40      20    20      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S          S  S          S  S          S  S
TSTMS          C  C    S  S  S  S          S  S          S  S          S  S

$$
SCZ043-011645-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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                      70          94          73          93          73
TEMP                75 73 73 76 87 93 93 86 78 76 73 76 88 92 91 84 77 76 73 76
DEWPT               70 71 70 70 68 67 66 67 68 70 70 71 70 69 69 71 71 71 71 70
RH                  84 93 90 82 53 43 41 53 71 82 90 85 55 47 49 65 82 85 93 82
WIND DIR            SW SW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD             6  4  3  5  9 10  9  6  5  4  4  4  8 10 10  9  8  6  5  6
CLOUDS              B1 SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          40          30
QPF 12HR                      0           0           0        0.12        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S     S  S  C  C  C  C  S  S  C
TSTMS                            S  S  S  S  S  S     S  S  C  C  C  C  S  S  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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      73    95      73    95      73    94      73    95
TEMP          92 82   75 75 94 84   76 76 95 85   75 76 94 84   75 76 94 85
DEWPT         70 71   72 72 69 71   72 72 68 71   72 73 69 72   71 72 69 71
PWIND DIR        SW      SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        GN      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC B1 B1   B1 B1 B1 B1   B1 SC SC B1
POP 12HR         40      20    20      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S          S  S          S  S          S  S
TSTMS          C  C    S  S  S  S          S  S          S  S          S  S

$$
GAZ099-011645-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
943 PM EDT TUE JUN 30 2015

DATE           06/30/15      WED 07/01/15            THU 07/02/15            FRI
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                      70          94          73          93          74
TEMP                74 71 71 74 87 92 94 87 79 76 73 76 87 92 92 85 79 76 74 76
DEWPT               70 70 69 70 70 69 68 69 70 71 71 71 71 69 69 70 70 70 71 71
RH                  87 97 93 87 57 47 43 55 74 85 93 85 59 47 47 61 74 82 90 85
WIND DIR            SW SW  W  W  W  W  W SW SW  W  W  W SW SW SW SW SW SW SW SW
WIND SPD             5  4  3  5 10 11 10  8  6  6  5  6  9 11 11  9  8  8  8  9
CLOUDS              B1 SC SC SC FW SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          20          40          30
QPF 12HR                      0           0           0        0.17        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                       S  S  S  S  S  S     S  S  C  C  C  C  S  S  C
TSTMS                            S  S  S  S  S  S     S  S  C  C  C  C  S  S  C


DATE           07/03  SAT 07/04/15  SUN 07/05/15  MON 07/06/15  TUE 07/07/15
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    93      73    93      73    94      73    94
TEMP          92 85   76 76 92 86   75 76 93 87   76 76 93 87   76 75 92 86
DEWPT         71 70   71 72 70 70   70 72 69 71   72 72 69 71   71 73 68 70
PWIND DIR        SW      SW     W       W    SW      SW    SW      SW     W
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 SC SC SC   SC SC SC B1   B1 SC SC B1   B1 SC SC B1
POP 12HR         40      20    20      10    20      10    20      10    20
RAIN SHWRS     C  C    S  S  S  S          S  S          S  S          S  S
TSTMS          C  C    S  S  S  S          S  S          S  S          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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