Point Forecast Matrices
Issued by NWS Charleston, SC

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000
FOUS52 KCHS 301119
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
718 AM EDT SAT MAY 30 2015

SCZ050-302100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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                      86          68          87          70          88
TEMP             73 83 86 84 79 73 70 68 72 84 87 85 79 74 71 70 75 84 88 84 79
DEWPT            68 69 68 68 66 66 66 67 69 68 66 66 67 68 69 68 70 69 69 69 69
RH               84 63 55 59 64 79 87 97 90 59 50 53 67 82 93 93 84 61 54 61 72
WIND DIR         NE  E SE SE SE SE SE  E  E SE SE SE  S  S  S  S  S  S  S  S  S
WIND SPD          4  8 10 12  8  4  2  1  3  4  6 10  8  4  3  2  2  4  8 11  9
CLOUDS           B2 B2 B1 B1 SC SC SC SC SC SC SC SC FW FW FW SC B1 B1 B1 SC SC
POP 12HR                     20           5          20          10          20
QPF 12HR                   0.03           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S  S                                         S  S  S  S  S
TSTMS                S  S                                         S  S  S  S  S


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          71    88      70    86      70    84      70    85
TEMP          73 75 88 80   72 74 85 78   72 73 83 78   71 73 85 78
DEWPT         70 71 68 69   69 69 67 68   69 70 68 68   69 70 69 69
PWIND DIR         S     S       S    SE      SE     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    SC B1 B1 B1   B2 B2 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1
POP 12HR         20    40      30    50      30    50      30    40
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          S  S  C  C    C  C  C  C    S  S  C  C    S  S  C  C

$$
GAZ118-302100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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                      86          69          88          70          88
TEMP             72 83 86 85 79 75 71 69 73 84 88 85 79 75 71 70 73 84 88 86 80
DEWPT            68 70 69 69 68 69 68 68 70 68 66 65 67 68 68 68 70 69 68 69 69
RH               87 65 57 59 69 82 90 97 90 59 48 51 67 79 90 93 90 61 52 57 69
WIND DIR         NE  E  E SE SE SE SE  E  E SE SE SE SE  S  S  S  S  S  S  S  S
WIND SPD          3  6 10 11  8  4  2  2  3  4  8 11  9  4  3  3  4  4  6  8  9
CLOUDS           B2 B2 B2 B1 SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR                     50          10          20          10          30
QPF 12HR                   0.09           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  C  C  S                 S  S                 C  C  C  C  S
TSTMS                S  S  S                 S  S                 C  C  C  C  S


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          70    89      70    87      69    85      70    86
TEMP          73 74 89 80   72 73 87 79   71 72 84 79   71 73 86 80
DEWPT         71 71 68 69   69 69 68 68   69 69 69 69   69 69 70 70
PWIND DIR         S     S       S    SE      SE     E       E     E
WIND CHAR        LT    GN      LT    LT      LT    GN      LT    GN
AVG CLOUDS    B1 B1 B1 B1   B2 B1 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1
POP 12HR         20    40      40    50      40    50      30    40
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          S  S  C  C    C  C  C  C    S  S  C  C    S  S  C  C

$$
SCZ050-302100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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          70          83          73          85
TEMP             76 82 82 82 79 76 72 70 74 81 83 82 77 75 74 73 75 82 84 82 77
DEWPT            69 69 69 68 67 67 67 67 69 68 68 68 68 68 69 69 70 70 70 70 70
RH               79 65 65 63 67 74 84 90 84 65 61 63 74 79 84 87 84 67 63 67 79
WIND DIR         NE  E  E SE SE SE SE SE  E SE SE SE  S  S  S  S  S  S  S  S  S
WIND SPD          5  9 12 13 10  8  5  4  4  6 10 13 11  8  5  4  4  6 10 13 11
CLOUDS           B2 B1 B1 SC SC SC SC SC SC FW SC FW FW FW FW SC SC B1 SC SC SC
POP 12HR                     20           5          10           5          10
QPF 12HR                   0.03           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  S  S                                                     C
TSTMS                S  S                                                     C


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          74    84      74    81      73    80      73    81
TEMP          74 75 84 78   74 75 81 77   73 74 80 76   73 74 81 78
DEWPT         71 71 69 70   70 70 69 69   70 70 68 69   70 70 71 71
PWIND DIR         S     S       S     S      SE     E       E    NE
WIND CHAR        LT    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    SC B1 B1 B1   B1 B2 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1
POP 12HR         30    40      30    50      40    50      30    40
RAIN SHWRS     C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          C  C  C  C    C  C  C  C    S  S  C  C    S  S  C  C

$$
SCZ048-302100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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                      86          69          87          70          88
TEMP             73 82 85 84 78 75 72 70 75 83 87 84 78 75 73 71 75 84 86 85 78
DEWPT            69 69 69 70 68 68 68 69 70 69 66 66 67 68 69 69 70 69 69 69 69
RH               87 65 59 63 71 79 87 97 84 63 50 55 69 79 87 93 84 61 57 59 74
WIND DIR          E  E SE SE SE SE SE SE  E  S SE SE SE  S  S  S SW  S  S  S  S
WIND SPD          4  6 10 11  8  3  2  1  2  4  5  9  6  3  3  3  3  5  6  9  6
CLOUDS           B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 SC FW FW SC SC SC B1 SC SC SC
POP 12HR                     40          10          20          10          20
QPF 12HR                   0.07           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  C  S                                      S  S  S  S  S
TSTMS                S  S  S                                      S  S  S  S  S


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          71    88      71    86      69    84      70    86
TEMP          74 74 87 79   73 74 85 78   71 73 83 78   71 74 85 79
DEWPT         70 71 68 69   69 69 68 68   69 69 68 68   69 70 69 70
PWIND DIR         S     S       S    SE      SE     E       E    NE
WIND CHAR        LT    GN      LT    LT      LT    GN      LT    GN
AVG CLOUDS    SC B1 B1 B1   B1 B2 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1
POP 12HR         20    40      40    50      40    50      30    40
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          S  S  C  C    C  C  C  C    S  S  C  C    S  S  C  C

$$
SCZ043-302100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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                      86          66          89          67          89
TEMP             67 81 86 85 78 72 69 66 71 84 89 87 79 72 69 68 71 84 89 86 79
DEWPT            65 68 67 68 66 66 66 66 69 68 64 65 66 67 67 67 69 69 67 67 68
RH               93 65 53 57 67 81 90100 93 59 44 48 64 84 93 97 93 61 48 53 69
WIND DIR         NE  E SE SE SE SE  E NE  E  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  4  5  8  6  3  2  1  2  3  4  6  6  3  2  1  2  3  5  6  6
CLOUDS           B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR                     40          10          20          10          30
QPF 12HR                   0.09           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C  C  C                    S                 C  C  C  C  S
TSTMS                S  S  S                    S                 C  C  C  C  S


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          69    89      67    86      67    84      67    86
TEMP          71 72 89 79   70 71 86 79   68 70 84 79   68 70 86 79
DEWPT         69 70 66 68   67 67 66 67   67 67 66 67   67 67 67 68
PWIND DIR         S     S       S    SE      SE     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC B1 B1 B1   B2 B1 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1
POP 12HR         20    40      30    50      30    50      30    40
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          S  S  C  C    C  C  C  C    S  S  C  C    S  S  C  C

$$
GAZ099-302100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
718 AM EDT SAT MAY 30 2015

DATE             SAT 05/30/15            SUN 05/31/15            MON 06/01/15
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                      87          69          89          68          89
TEMP             69 81 86 87 81 74 70 69 71 82 88 88 81 73 70 68 70 82 88 88 82
DEWPT            68 70 68 68 68 69 68 68 70 70 66 66 68 68 68 68 70 69 68 68 68
RH               97 69 55 53 65 84 93 97 97 67 48 48 65 84 93100100 65 52 52 63
WIND DIR          E  E  E SE SE SE SE SE SE  S  S  S  S  S  S  S  S SW SW SW  S
WIND SPD          4  4  9  8  8  3  2  1  3  3  4  6  5  3  2  2  2  3  4  6  4
CLOUDS           B1 B2 B2 B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC B1 B1
POP 12HR                     40          20          30          20          40
QPF 12HR                   0.08           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S  C  C  S              S  C  C  S  S  S  S  C  C  C  C  C
TSTMS                S  S  S  S              S  C  C  S  S  S  S  C  C  C  C  C


DATE          TUE 06/02/15  WED 06/03/15  THU 06/04/15  FRI 06/05/15
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          69    90      69    88      68    86      67    86
TEMP          73 73 90 82   71 71 87 81   69 69 85 81   69 70 86 82
DEWPT         71 70 66 68   67 68 65 67   68 68 66 67   67 67 68 68
PWIND DIR         S     S       S    SE       E     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 B1 B1 B2   B1 B1 B1 B2   B1 B1 B1 B1
POP 12HR         30    40      30    50      30    50      30    40
RAIN SHWRS     C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          C  C  C  C    C  C  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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