Point Forecast Matrices
Issued by NWS Charleston, SC

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FOUS52 KCHS 271706
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
105 PM EDT SAT AUG 27 2016

SCZ050-272100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      92          75          90          73          89
TEMP                   92 90 83 78 76 75 77 87 90 87 81 77 75 74 75 85 89 87 81
DEWPT                  68 68 71 73 73 73 73 74 74 73 73 73 73 73 73 72 70 71 72
RH                     46 49 67 85 90 94 87 65 60 63 77 87 94 97 94 65 54 59 74
WIND DIR                E  E  E  E  E NE NE NE  E  E  E  E NE NE NE NE  E  E  E
WIND SPD               10 10  6  4  3  4  5  9 11 10  8  4  3  4  4  8  9  8  5
CLOUDS                 SC SC SC SC SC SC SC B1 B1 B1 SC FW FW SC B1 B1 B1 B1 SC
POP 12HR                      0          10          40          30          30
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   C  C  C  C  S        S  S  C  C  S
TSTMS                                        S  S  S  S  S        S  S  C  C  S
HEAT INDEX             96 94                95 99 94                91 94 93
MAX HEAT               96    96                99    97                95    94


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          74    89      73    90      74    90      75    90
TEMP          76 76 89 81   75 76 89 82   76 76 90 81   77 77 90 82
DEWPT         73 74 73 73   73 74 73 74   74 74 73 74   74 74 72 72
PWIND DIR        NE     E       E     E      NE    NE       E     E
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 SC B1 B1   B1 SC B1 B1   SC SC B1 B1
POP 12HR         20    40      20    40      20    20      20    30
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C

$$
GAZ118-272100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      93          74          91          74          90
TEMP                   92 91 83 79 76 74 76 86 91 89 82 78 75 74 75 85 90 88 81
DEWPT                  70 70 71 73 73 72 73 74 72 72 72 72 73 72 73 74 71 73 73
RH                     49 50 67 82 90 93 90 68 54 57 72 82 94 93 94 70 54 61 77
WIND DIR                E  E  E  E  E NE NE  E  E  E  E  E NE NE NE  E  E  E  E
WIND SPD               11 11  8  5  4  4  5 11 11 12  9  5  4  4  5 10 12 11  8
CLOUDS                 SC SC SC FW FW SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1 B1
POP 12HR                     10          10          30          30          40
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  C  C  C  S        S  S  C  C  C
TSTMS                                        S  S  S  S  S        S  S  C  C  S
HEAT INDEX             98 97                94 99 96                93 96 96
MAX HEAT               98    98                99    99                96    96


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          73    89      73    90      74    90      75    91
TEMP          75 75 89 81   75 74 89 82   76 75 90 82   77 76 91 83
DEWPT         73 73 75 75   74 74 75 75   74 73 74 75   73 73 72 74
PWIND DIR         E     E       E    NE      NE     E       E     E
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B2   B1 B1 B1 B1   B1 SC B1 B1   B1 SC B1 B1
POP 12HR         30    50      20    40      20    20      20    40
RAIN SHWRS     C  C  C  C    S  S  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C

$$
SCZ050-272100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      89          77          87          77          88
TEMP                   89 88 83 80 78 77 78 86 87 86 82 79 78 77 78 85 87 86 82
DEWPT                  70 71 72 74 74 74 75 75 75 75 74 73 73 74 74 73 72 72 73
RH                     54 57 70 82 88 90 91 70 68 70 77 82 85 90 88 67 61 63 74
WIND DIR                E  E  E  E  E NE NE NE  E  E  E  E  E NE NE NE  E  E  E
WIND SPD               13 14 11  8  6  6  9 10 12 12  9  6  5  5  6 10 10 12 10
CLOUDS                 SC SC SC SC SC SC SC B1 B1 B1 SC FW FW SC B1 B1 B1 B1 SC
POP 12HR                      5          10          30          30          30
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   C  C  C  C  S  S     S  S  C  C  C
TSTMS                                        S  S  S  S  S  S     S  S  C  C  S
HEAT INDEX             94 93                95 96 95                91 94 92
MAX HEAT               94    94                98    97                95    94


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          77    87      77    88      77    89      78    88
TEMP          78 78 87 82   78 77 88 82   78 78 89 82   79 78 88 82
DEWPT         74 74 74 73   75 75 75 75   75 75 74 74   75 74 73 72
PWIND DIR         E     E       E     E      SW    NE      SW    NE
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 B1 B1 B1   B1 SC B1 B1   SC SC B1 B1
POP 12HR         30    40      30    40      20    20      20    30
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C

$$
SCZ048-272100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      91          75          90          74          89
TEMP                   91 90 83 81 77 76 77 85 89 87 83 79 77 75 77 84 88 88 82
DEWPT                  69 70 72 74 74 74 74 74 72 72 73 73 73 73 73 72 71 72 73
RH                     49 52 70 79 90 94 90 70 57 61 72 82 87 94 87 67 57 59 74
WIND DIR                E  E  E  E  E NE NE  E  E  E  E  E NE NE NE NE  E  E  E
WIND SPD               12 12  9  6  5  5  6  8 10 10  8  5  4  4  5  8 10  9  8
CLOUDS                 SC SC FW FW FW SC SC B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1
POP 12HR                      5          10          30          30          40
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   C  C  C  C  S        S  S  C  C  C
TSTMS                                        S  S  S  S  S        S  S  C  C  S
HEAT INDEX             96 96                93 96 94                90 94 95
MAX HEAT               96    96                97    96                94    95


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          75    89      74    90      75    90      76    90
TEMP          77 77 89 82   76 76 89 82   77 77 90 82   77 77 90 84
DEWPT         74 74 73 73   75 75 74 75   75 75 73 74   74 74 71 74
PWIND DIR        NE     E       E    NE      NE    NE       E     E
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1 B1 B1   B1 B1 B1 B1   B1 SC B1 B1   SC SC SC B1
POP 12HR         30    50      30    40      20    20      20    30
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C

$$
SCZ043-272100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      94          73          90          72          90
TEMP                   93 92 83 77 75 74 75 87 90 89 82 77 74 72 74 85 90 89 82
DEWPT                  67 67 69 73 73 73 74 74 72 72 73 73 73 72 73 71 69 70 71
RH                     43 44 63 87 94 97 97 65 56 57 74 87 97100 97 63 50 54 69
WIND DIR                E  E  E  E NE NE NE NE  E  E  E  E NE NE NE NE  E  E  E
WIND SPD                9  9  5  3  2  3  4  8  8  8  5  3  3  3  3  6  8  6  5
CLOUDS                 FW FW FW FW SC SC SC B1 B1 B1 SC SC FW SC B1 B1 B1 B1 SC
POP 12HR                      0          10          40          30          40
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  C  C  C  S           S  C  C  S
TSTMS                                        S  S  S  S  S           S  C  C  S
HEAT INDEX             97 96                95 97 96                90 95 94
MAX HEAT               97    98                97    97                95    95


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          73    89      72    90      73    91      74    91
TEMP          75 74 89 81   74 74 90 82   75 75 91 81   75 75 91 84
DEWPT         73 73 71 72   74 74 72 73   74 74 72 72   74 74 69 72
PWIND DIR        NE     E       E    NE      NE    NE       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B1 SC B1 B1   SC SC SC B1   SC SC SC B1
POP 12HR         20    40      20    30      20    20      20    30
RAIN SHWRS     S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C    S  S  C  C    S  S  S  S    S  S  C  C

$$
GAZ099-272100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
105 PM EDT SAT AUG 27 2016

DATE             SAT 08/27/16            SUN 08/28/16            MON 08/29/16
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                      95          73          92          72          92
TEMP                   94 94 86 79 76 73 74 86 92 91 84 78 76 74 74 85 91 91 84
DEWPT                  66 66 69 73 73 72 72 74 71 70 71 72 73 72 72 72 69 69 71
RH                     40 40 57 82 90 97 93 68 51 50 65 82 90 93 93 65 49 49 65
WIND DIR                E  E  E  E  E  E NE  E  E  E  E  E  E NE NE  E  E  E  E
WIND SPD               11 11  8  4  3  3  5  9 10 10  5  3  3  4  4  8  8  9  6
CLOUDS                 SC SC FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC SC
POP 12HR                      5           5          30          30          30
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                   S  S  C  C  S           S  C  C  S
TSTMS                                        S  S  S  S  S           S  C  C  S
HEAT INDEX             97 97 90             94 99 97                91 96 96
MAX HEAT               97    98                99    98                96    97


DATE          TUE 08/30/16  WED 08/31/16  THU 09/01/16  FRI 09/02/16
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          73    91      72    92      73    93      74    93
TEMP          74 74 91 84   75 74 91 83   76 75 92 84   77 75 93 85
DEWPT         72 72 72 73   74 74 72 73   74 74 71 72   73 73 70 72
PWIND DIR         E     E       E    NE       S     N       E    NE
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   SC SC SC B1   SC SC SC B1   SC SC SC B1
POP 12HR         20    30      10    30      20    20      20    30
RAIN SHWRS     S  S  C  C          C  C    S  S  S  S    S  S  C  C
TSTMS          S  S  C  C          C  C    S  S  S  S    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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