Point Forecast Matrices
Issued by NWS Charleston, SC

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Point Forecast Matrices
National Weather Service Charleston SC
608 AM EDT Fri May 31 2024

SCZ050-312000-
Charleston International Airport-Charleston SC
32.91N  80.03W Elev. 45 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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                      85          60          85          68          85
Temp             66 79 84 84 75 67 62 60 66 80 84 83 76 70 69 68 73 83 85 85 78
Dewpt            57 54 51 49 54 53 55 55 56 56 57 58 60 61 61 61 63 63 62 62 64
RH               73 42 32 30 48 61 78 84 70 44 40 43 58 73 76 78 71 51 46 46 62
Wind dir          N NE  N NE  E NE NE NE NE  E SE SE SE SE SE  S  S  S  S  S  S
Wind spd          4  8  9  9  5  4  4  4  5  8  9 10  8  3  2  2  3  8 10 11  9
Clouds           CL CL SC SC SC FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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    88      71    90      72    89      73    91
Temp          71 73 88 80   72 75 89 81   73 75 89 80   73 75 91 82
Dewpt         65 67 66 67   67 69 68 68   69 70 68 69   70 71 70 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC FW SC SC   SC SC SC SC
PoP 12hr         10    20      10    20      10    20      10    20
Rain shwrs           S  S             S          S  S          S  S
Tstms                S  S             S          S  S          S  S

$$
GAZ118-312000-
Savannah International Airport-Inland Chatham GA
32.12N  81.20W Elev. 50 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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          60          85          68          86
Temp             67 82 87 86 77 69 65 61 66 80 84 83 77 71 69 68 71 82 86 84 79
Dewpt            58 53 51 54 56 60 59 57 57 56 56 57 60 61 61 61 63 61 61 61 62
RH               73 37 29 34 48 73 81 87 73 44 38 41 56 71 76 78 76 49 43 46 56
Wind dir         NE NE NE  E  E  E  E NE  E  E  E SE SE SE SE SE  S  S  S SE  S
Wind spd          2  8  8  9  8  3  2  3  4  8 10 11  9  2  2  2  4  6  9  9  8
Clouds           FW CL SC SC FW FW FW SC FW FW SC SC B1 SC SC SC B1 B1 B1 SC SC
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S
Tstms                                                                   S  S


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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      70    90      72    90      71    92
Temp          71 72 89 81   73 73 89 81   73 74 89 81   74 74 91 83
Dewpt         64 65 65 65   66 67 66 67   69 69 67 68   69 69 68 70
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC FW SC SC   FW FW FW SC   SC FW FW SC
PoP 12hr         10    20      10    20      10    20      10    30
Rain shwrs              S             S          S  S             C
Tstms                   S             S          S  S             C

$$
SCZ050-312000-
Charleston Waterfront-Charleston SC
32.78N  79.94W Elev. 10 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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          69          83          71          84
Temp             72 79 82 80 76 73 71 70 69 79 83 81 75 71 71 71 74 82 84 83 77
Dewpt            58 55 53 55 55 57 57 57 57 58 59 60 61 62 62 62 64 64 64 64 65
RH               61 44 37 42 48 57 61 63 66 49 44 49 62 73 73 73 71 55 51 53 67
Wind dir          N NE NE  E  E NE NE  E  E  E  E SE SE SE SE  S  S  S  S  S  S
Wind spd          5  9  9 10  8  6  4  4  6 10 12 12 10  6  4  5  5 11 13 13 11
Clouds           CL CL SC SC SC FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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    86      73    87      74    87      74    89
Temp          73 75 86 79   73 75 87 79   74 75 87 79   74 76 89 81
Dewpt         66 67 68 68   68 69 69 69   70 71 70 70   71 72 72 72
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC SC SC   SC SC SC SC   SC FW SC SC   SC SC SC FW
PoP 12hr         10    20      10    20      10    20      20    20
Rain shwrs           S                S          S  S       S  S  S
Tstms                S                S          S  S       S  S  S

$$
SCZ048-312000-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N  80.72W Elev. 37 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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          61          84          69          85
Temp             67 79 85 84 75 68 65 61 67 79 83 82 77 72 70 69 73 81 85 83 78
Dewpt            58 55 52 54 57 60 58 57 58 57 58 60 61 62 62 62 63 63 62 63 64
RH               73 44 32 36 54 76 78 87 73 47 43 47 58 71 76 78 71 54 46 51 62
Wind dir          N NE NE  E  E  E  E NE  E  E SE SE SE SE SE  S  S  S  S  S  S
Wind spd          3  8  8  8  6  3  4  3  4  6 10 10  8  4  3  2  4  8  9 10  8
Clouds           CL FW FW SC FW SC FW FW FW FW SC SC B1 SC B1 B1 B1 B1 B1 SC SC
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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      72    89      72    89      73    91
Temp          73 74 88 80   73 75 88 81   74 75 89 81   75 75 90 83
Dewpt         65 67 67 67   68 69 69 68   69 70 69 70   71 71 70 71
PWind dir         S     S       S     S       S     S       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   FW SC SC SC   FW FW FW SC   SC FW SC SC
PoP 12hr         10    20      10    20      10    20      20    20
Rain shwrs              S             S          S  S    S        S
Tstms                   S             S          S  S    S        S

$$
SCZ043-312000-
Walterboro-Inland Colleton SC
32.91N  80.67W Elev. 98 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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                      85          54          85          63          85
Temp             64 79 84 85 75 64 58 54 62 79 84 84 76 68 65 64 68 81 85 84 78
Dewpt            55 53 50 48 49 52 50 51 54 54 54 56 59 60 60 60 63 62 61 61 63
RH               73 41 31 28 40 65 75 90 75 42 36 38 56 76 84 87 84 53 45 46 60
Wind dir         NE NE NE NE  E  N  N  N  E  E SE SE SE SE  N  N  S  S  S  S  S
Wind spd          2  8  6  8  3  0  0  0  1  5  6  8  6  2  0  0  2  6  8  8  6
Clouds           CL FW SC SC SC FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S
Tstms                                                                   S  S


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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    89      67    89      68    89      69    92
Temp          67 70 89 80   69 72 89 82   70 72 89 81   70 72 91 82
Dewpt         63 66 65 66   66 68 66 67   67 69 67 68   68 70 68 70
PWind dir         S     S       S     S       S     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   FW FW SC SC   SC FW FW SC
PoP 12hr         10    20       5    20      10    20      10    30
Rain shwrs              S             S          S  S             C
Tstms                   S             S          S  S             C

$$
GAZ099-312000-
Metter-Candler GA
32.40N  82.06W Elev. 197 ft
608 AM EDT Fri May 31 2024

Date             Fri 05/31/24            Sat 06/01/24            Sun 06/02/24
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          57          86          65          87
Temp             64 80 85 86 77 66 61 57 63 79 85 85 77 69 66 65 68 80 86 87 80
Dewpt            55 52 50 50 52 58 59 57 57 54 52 53 58 60 60 60 62 61 59 59 63
RH               73 38 30 29 42 75 93100 81 42 32 33 52 73 81 84 81 52 40 39 56
Wind dir         NE  E  E  E  E  N  N  N  E  E  E SE SE SE SE SE  S  S  S  S  S
Wind spd          2  8  6  6  4  0  0  0  2  6  6  8  8  3  1  1  2  6  5  5  3
Clouds           CL CL FW FW SC FW FW FW FW FW SC B1 SC SC SC B1 B1 B1 B1 SC B1
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S
Tstms                                                                   S  S


Date          Mon 06/03/24  Tue 06/04/24  Wed 06/05/24  Thu 06/06/24
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          67    91      68    91      70    90      70    93
Temp          69 70 90 83   71 72 90 83   71 73 89 84   72 73 92 84
Dewpt         62 64 63 65   65 66 65 67   66 68 66 67   67 69 66 66
PWind dir         S     S       S     S       S     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   SC FW SC SC   SC FW FW SC
PoP 12hr         10    20      10    20      10    20      20    30
Rain shwrs              S             S             S    S        C
Tstms                   S             S             S    S        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