Point Forecast Matrices
Issued by NWS Charleston, SC

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FOUS52 KCHS 241056
PFMCHS

Point Forecast Matrices
National Weather Service Charleston SC
556 AM EST Fri Feb 24 2017

SCZ050-250200-
Charleston International Airport-Charleston SC
32.91N  80.03W Elev. 45 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      80          56          83          44          65
Temp             57 70 77 79 66 62 59 57 57 72 82 80 69 61 54 48 45 56 62 64 52
Dewpt            54 58 57 56 57 58 57 55 56 59 57 51 43 39 35 33 31 28 27 30 35
RH               90 66 50 45 73 87 93 93 96 64 43 36 39 44 48 56 58 34 26 28 52
Wind dir          N NE  E  E  E  E NE SW SW SW SW  W  W  W NW NW  N  N  N  E  E
Wind spd          3  6  8  8  5  0  0  0  2  9 17 16 10 10  9  8  5  5  3  3  3
Clouds           CL FW FW FW FW FW FW SC B1 SC SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr                      0           0          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                PF  F  F


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          45    73      61    79      62    80      58    67
Temp          45 47 73 66   62 62 78 70   64 63 79 71   63 59 66 58
Dewpt         40 44 50 54   58 57 60 61   61 60 60 61   59 54 46 43
PWind dir         E    SE       S    SW       S    SW       W    NW
Wind char        LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    SC SC SC SC   B1 B1 B1 SC   SC B1 SC SC   B1 B2 B2 B1
PoP 12hr          0    10      30    10      10    20      30    20
Rain shwrs                   S  S                S  S    C  C  S  S
Tstms                                            S  S

$$
GAZ118-250200-
Savannah International Airport-Inland Chatham GA
32.12N  81.20W Elev. 50 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          55          81          43          65
Temp             57 69 78 80 68 62 59 57 57 71 80 79 67 59 53 46 43 54 62 64 51
Dewpt            56 58 58 57 57 58 57 55 55 59 57 49 43 38 34 32 30 29 29 32 37
RH               96 68 50 45 68 87 93 93 93 66 45 35 42 45 48 58 60 38 28 30 59
Wind dir          N NE  E  E SE SE SE  S SW  W  W  W  W NW NW NW NW  N NE  E  E
Wind spd          2  5  6  5  4  0  0  0  2  9 13 14 10 10 10  9  5  5  3  4  4
Clouds           CL FW FW FW FW FW FW SC B1 SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0          10           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                PF  F  F
Wind chill                                                       39
Min chill                                                        39


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          45    76      59    81      62    82      58    69
Temp          46 48 75 67   61 60 79 73   66 63 81 73   65 59 68 60
Dewpt         43 46 53 56   58 58 61 62   61 60 62 61   60 55 48 43
PWind dir         E    SE       S     S       S    SW       W    NW
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW SC SC SC   SC SC SC SC   SC SC SC SC   B1 B2 B2 B1
PoP 12hr          0    10      10    10      10    20      30    20
Rain shwrs                                       S  S    C  C  S  S
Tstms                                            S  S

$$
SCZ050-250200-
Charleston Waterfront-Charleston SC
32.78N  79.94W Elev. 10 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      73          59          79          46          64
Temp             59 69 72 73 65 62 60 59 59 71 78 76 66 59 54 50 46 56 61 63 53
Dewpt            56 59 58 57 59 59 58 57 56 59 58 53 46 42 37 34 32 29 29 31 36
RH               90 70 61 57 81 90 93 93 90 66 50 45 48 53 52 54 58 35 29 30 52
Wind dir          N NE NE  E  E  E NE SW SW SW SW  W  W  W NW NW  N  N  N  E  E
Wind spd          6  8  9  9  5  1  1  0  3 10 17 16 11 12 12 11  8  6  4  4  4
Clouds           CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      0           0          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                              PF  F  F


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          48    72      62    76      64    78      59    67
Temp          48 49 71 65   63 62 75 69   65 64 77 70   63 60 66 59
Dewpt         41 45 51 55   59 59 61 62   63 61 62 62   60 55 48 44
PWind dir         E    SE       S    SW       S    SW       W    NW
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    SC SC SC SC   SC B1 B1 SC   SC B1 SC SC   B1 B2 B2 B1
PoP 12hr          0    10      30    10      10    20      30    20
Rain shwrs                   S  S                S  S    C  C  S  S
Tstms                                            S  S

$$
SCZ048-250200-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N  80.72W Elev. 37 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          55          80          44          65
Temp             58 68 78 80 66 62 59 58 57 70 78 78 66 58 52 47 44 55 62 64 51
Dewpt            56 58 58 57 57 58 58 56 56 58 56 49 43 38 34 32 31 29 28 31 36
RH               93 70 50 45 73 87 96 93 96 66 47 36 43 47 50 56 60 37 27 29 56
Wind dir          N NE  E  E  E SE SE  S SW SW  W  W  W  W NW NW  N  N NE  E  E
Wind spd          3  6  6  5  4  0  0  0  3  9 14 13 10 10 10  9  6  5  3  3  3
Clouds           CL FW FW FW FW FW FW SC B1 SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                      0           0          10           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                PF  F  F


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          46    74      60    78      61    80      57    69
Temp          46 49 73 65   62 61 77 69   65 62 80 71   64 59 68 59
Dewpt         41 45 51 55   58 58 60 62   61 60 60 62   59 53 47 44
PWind dir         E    SE       S     S       S    SW       W    NW
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW SC SC SC   SC B1 SC SC   SC SC SC SC   B1 B2 B2 B1
PoP 12hr          0    10      20    10      10    20      30    20
Rain shwrs                   S  S                S  S    C  C  S  S
Tstms                                            S  S

$$
SCZ043-250200-
Walterboro-Inland Colleton SC
32.91N  80.67W Elev. 98 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          55          81          42          64
Temp             53 69 78 80 69 62 60 58 57 72 80 79 67 58 51 46 42 53 61 64 51
Dewpt            53 57 56 55 57 57 57 55 56 58 55 46 39 35 32 31 30 27 26 28 33
RH              100 66 47 42 66 84 90 90 96 61 42 31 36 42 48 55 62 36 26 25 50
Wind dir          N NE  E  E SE SE  S  S SW SW  W  W  W  W NW NW  N  N  N NE  E
Wind spd          1  4  5  4  3  0  0  0  1  9 14 13 10  9  8  6  4  4  3  3  3
Clouds           FW FW FW FW FW FW FW SC B1 SC SC SC FW CL CL CL CL CL CL CL CL
PoP 12hr                      0           0          20           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                PF  F  F
Wind chill                                                       39
Min chill                                                        38


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    74      56    80      60    81      55    68
Temp          42 43 72 64   58 57 78 71   63 61 80 72   62 56 66 59
Dewpt         38 42 48 53   56 56 59 60   60 59 59 59   57 52 44 41
PWind dir         E    SE       S    SW       S    SW       W    NW
Wind char        LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    FW FW SC SC   B1 B1 B1 B1   B1 B1 SC SC   B1 B2 B2 B1
PoP 12hr          0    10      20    20      10    20      30    20
Rain shwrs                   S  S  S  S          S  S    C  C  S  S
Tstms                                            S  S

$$
GAZ099-250200-
Metter-Candler GA
32.40N  82.06W Elev. 197 ft
556 AM EST Fri Feb 24 2017

Date             Fri 02/24/17            Sat 02/25/17            Sun 02/26/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          56          78          40          65
Temp             54 67 78 80 70 63 59 58 57 69 76 77 65 55 49 44 40 52 61 65 53
Dewpt            54 58 57 56 58 58 57 56 56 57 52 43 39 35 33 31 29 28 28 30 32
RH              100 73 48 44 66 84 93 93 96 66 43 30 38 47 54 60 64 39 28 27 44
Wind dir         NE  E SE SE SE  S  S  S SW  W  W  W  W NW NW NW NW  N NE NE NE
Wind spd          1  4  4  3  2  0  0  0  2 10 16 16 10  9  9  8  4  4  2  2  2
Clouds           FW SC FW FW FW FW FW SC B1 B1 SC FW FW FW CL CL CL CL CL CL FW
PoP 12hr                      0           0          10           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF                PF PF PF
Wind chill                                                    39 37
Min chill                                                        36


Date          Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          42    76      58    81      61    82      57    68
Temp          44 44 73 69   59 59 79 74   64 62 81 76   64 58 66 60
Dewpt         38 42 51 54   57 57 61 61   61 60 62 61   59 53 45 42
PWind dir         E    SE       S    SW       S    SW       W    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW SC SC   B1 B1 B1 SC   SC SC SC B1   B1 B2 B2 B1
PoP 12hr          0    20      20    10      10    20      30    20
Rain shwrs              S    S  S                S  S    C  C  S  S
Tstms                                            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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