Point Forecast Matrices
Issued by NWS Charleston, SC

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150
FOUS52 KCHS 061018
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
617 AM EDT FRI MAY 6 2016

SCZ050-062100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      74          53          81          63          88
TEMP             52 65 71 73 65 59 55 53 56 71 79 80 72 67 65 63 66 79 86 87 78
DEWPT            46 45 46 47 48 49 49 50 51 50 48 48 52 56 57 57 58 59 59 58 61
RH               80 48 41 40 54 69 80 89 83 47 34 33 49 68 75 81 75 50 40 38 56
WIND DIR          W NW NW NW NW NW NW NW NW NW  W  W SW SW  W  W  W  W  W  W SW
WIND SPD          8 11 11 11  8  5  4  4  6  9 11 11  6  8 10  8  9 12 12 11  9
CLOUDS           B2 B1 B1 B2 B1 SC FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR                     20          20           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          68    90      71    87      71    88      70    88
TEMP          71 71 89 79   72 73 86 78   72 73 87 79   72 72 88 80
DEWPT         63 61 59 62   66 67 65 66   68 68 65 67   67 67 65 67
PWIND DIR        SW    SW       S     S       S     S       S    SW
WIND CHAR        LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR          0     0       5     5      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
GAZ118-062100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      75          52          82          61          89
TEMP             50 66 72 75 68 59 55 53 54 72 79 81 72 67 64 62 64 80 87 88 79
DEWPT            45 44 45 46 46 47 48 48 49 49 48 48 52 56 56 56 57 58 56 56 59
RH               83 45 38 36 45 64 77 83 83 44 34 32 49 68 75 81 78 47 35 34 50
WIND DIR         NW NW  W  W NW NW  W NW NW NW  W  W SW SW SW  W  W  W  W  W SW
WIND SPD          6 10 10 11  6  5  4  4  5  9 11 11  6  5  6  6  8 11 11 10  6
CLOUDS           FW FW SC B1 SC SC FW FW CL CL CL CL CL CL CL CL CL CL FW CL FW
POP 12HR                     10          10           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          66    90      70    88      71    89      70    89
TEMP          69 68 89 81   72 73 87 79   73 72 89 80   72 72 88 81
DEWPT         60 60 58 62   65 66 64 66   67 67 65 66   67 67 66 66
PWIND DIR        SW    SW       S     S       S     S       S    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR          0     0       5     5       5    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
SCZ050-062100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      72          56          80          66          86
TEMP             55 66 70 72 65 61 59 57 59 72 78 79 72 68 67 66 68 78 84 84 77
DEWPT            46 47 48 48 49 49 50 50 51 50 49 50 54 57 59 58 59 60 60 61 64
RH               72 50 45 42 56 65 72 77 75 46 36 36 53 68 75 75 73 54 44 46 64
WIND DIR          W NW  W  W NW NW NW NW NW NW  W  W  W SW  W  W  W  W SW SW SW
WIND SPD         10 11 11 11  9  8  6  6  8 10 11 11  8 10 12 11 11 12 13 13 11
CLOUDS           B2 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW
POP 12HR                     20          20           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 S  S


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          70    86      72    83      73    84      72    85
TEMP          72 72 86 78   74 74 83 77   74 74 84 78   74 73 85 79
DEWPT         64 63 62 64   67 68 66 68   69 69 67 69   69 68 67 68
PWIND DIR        SW    SW      SW     S       S     S       S    SW
WIND CHAR        GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW SC SC   B1 B1 B2 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR          0     0       5     5      10    10      10    20
RAIN SHWRS                                                     S  S
TSTMS                                                          S  S

$$
SCZ048-062100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      74          53          81          63          88
TEMP             51 66 72 74 67 59 57 54 56 72 79 80 72 67 66 63 65 80 86 87 78
DEWPT            46 45 46 47 47 48 49 49 50 48 47 48 53 57 58 57 59 58 58 58 61
RH               83 47 39 38 49 67 75 83 80 42 32 33 51 70 75 81 81 47 39 38 56
WIND DIR          W NW NW NW NW NW NW NW NW NW  W  W  W SW  W  W  W  W  W  W SW
WIND SPD          8 11 11 12  8  6  5  5  6  9 13 11  6  8  9  8  9 11 11 10  8
CLOUDS           SC SC B1 B1 B1 SC FW FW FW FW FW FW FW CL CL CL CL CL FW CL FW
POP 12HR                     20          20           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 S  S


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          68    88      72    86      72    87      71    87
TEMP          71 70 87 79   74 74 85 78   74 73 86 79   74 73 87 79
DEWPT         62 61 60 63   67 67 65 67   68 68 65 67   68 67 66 67
PWIND DIR        SW    SW       S     S       S     S       S    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR          0     0       5     5      10    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                            S  S          S  S

$$
SCZ043-062100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      74          51          82          60          89
TEMP             52 66 71 74 66 58 54 51 54 73 81 81 72 65 63 60 63 79 87 88 80
DEWPT            47 46 47 47 47 48 48 49 49 48 46 47 51 56 56 57 58 58 56 55 58
RH               83 48 42 38 50 69 80 93 83 41 29 30 48 73 78 90 84 49 35 33 47
WIND DIR          W NW NW NW NW  W NW NW NW NW  W  W SW SW SW  W  W  W  W  W SW
WIND SPD          6 10 10 12  5  3  3  3  4  9 11 10  5  6  6  5  8 12 12 11  6
CLOUDS           B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR                     20          20           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S
TSTMS                      S


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          65    90      70    88      70    88      69    89
TEMP          68 68 89 81   72 72 87 79   72 72 88 80   72 71 88 80
DEWPT         60 60 57 60   65 66 62 64   66 67 63 65   66 66 62 64
PWIND DIR        SW    SW       S     S       S    SW       S    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC SC
POP 12HR          0     0       5     5      10    20      10    30
RAIN SHWRS                                       S  S          C  C
TSTMS                                            S  S          C  C

$$
GAZ099-062100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
617 AM EDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      74          51          81          60          89
TEMP             51 65 70 74 67 58 54 52 53 71 78 81 75 66 63 60 63 78 86 89 82
DEWPT            49 48 48 48 48 49 49 49 49 50 48 49 54 57 55 56 58 58 55 54 57
RH               93 54 45 40 50 72 83 89 86 47 35 33 48 73 75 87 84 50 35 30 43
WIND DIR         NW NW NW NW NW  W NW NW NW NW  W  W  W SW  W  W  W  W  W  W SW
WIND SPD          8 10 10 12  8  4  5  5  5  9 11 11  5  5  5  5  5 11 12 10  5
CLOUDS           FW FW SC B1 SC FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW FW
POP 12HR                     10           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          MON 05/09/16  TUE 05/10/16  WED 05/11/16  THU 05/12/16
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          64    90      68    89      68    91      69    90
TEMP          68 66 88 82   70 70 89 83   71 70 89 83   72 71 89 84
DEWPT         58 60 55 59   62 64 61 63   65 66 63 64   65 66 64 66
PWIND DIR        SW    SW       S     S       S    SW       S    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC SC SC B1
POP 12HR          0     0       5     5      10    20      10    30
RAIN SHWRS                                       S  S          C  C
TSTMS                                            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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