Point Forecast Matrices
Issued by NWS Charleston, SC

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Point Forecast Matrices
National Weather Service Charleston SC
356 PM EST Fri Nov 14 2025

SCZ050-150900-
Charleston International Airport-Charleston SC
32.91N  80.03W Elev. 45 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      45          73          56          76          49
Temp          68 56 51 49 47 46 63 72 72 64 60 60 58 58 67 74 75 69 64 59 53 50
Dewpt         35 41 43 43 43 44 45 44 45 49 48 46 44 47 52 54 55 56 55 50 43 40
RH            29 57 74 80 86 93 52 37 38 58 64 60 59 67 59 50 50 63 73 72 69 68
Wind dir      NE SE  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W  W  W  N  N  N
Wind spd       3  2  2  2  4  5  9 10 10 10 10 10 11 11 13 13 12  9  8  6  6  6
Clouds        CL CL CL CL CL CL CL FW B1 SC SC FW FW FW CL CL FW FW FW FW FW CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      48    73      55    75      52    73      54    73
Temp          66 56   51 50 72 65   59 57 74 63   57 53 71 64   59 56 72 64
Dewpt         33 41   45 46 49 54   56 54 56 56   55 53 55 57   57 56 56 56
PWind dir        NE       E    SE      SW    NW       E     E       S    SW
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    CL FW   FW FW FW FW   FW SC SC SC   SC B1 B1 B1   B1 B1 SC SC
PoP 12hr          0       0     0       5     0       5     5      10    10

$$
GAZ118-150900-
Savannah International Airport-Inland Chatham GA
32.12N  81.20W Elev. 50 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      45          76          54          78          53
Temp          70 57 52 49 47 46 63 74 76 66 59 58 56 55 67 76 78 71 65 61 56 53
Dewpt         44 48 49 48 46 45 48 45 45 46 44 43 46 48 54 57 58 59 58 55 50 45
RH            39 72 89 96 96 96 58 35 33 48 57 57 69 77 63 52 50 66 78 81 80 74
Wind dir       E SE  S SW  W  W  W  W SW SW SW SW SW  W  W  W  W  W  W NW  N  N
Wind spd       4  2  1  2  2  2  5  6  8  5  6  6  9  9 11 11 10  5  5  4  3  3
Clouds        CL CL CL FW FW FW CL FW FW SC FW CL CL CL CL FW FW FW SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          73      51    78      55    78      54    75      57    76
Temp          71 59   53 52 76 68   60 56 76 66   58 54 73 66   60 58 75 66
Dewpt         43 48   51 51 55 58   58 55 59 58   56 53 59 59   59 57 60 58
PWind dir        NE       E     S      SW     W       E     E       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW FW FW SC   B1 B1 SC SC   B1 B1 SC SC
PoP 12hr          0       0     0       0     0       0     5       5    10

$$
SCZ050-150900-
Charleston Waterfront-Charleston SC
32.78N  79.94W Elev. 10 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      50          73          58          76          52
Temp          66 58 55 53 51 50 63 71 71 65 62 61 60 58 67 74 75 69 64 61 55 52
Dewpt         44 47 47 48 48 47 49 50 52 54 53 49 46 49 55 59 60 60 58 53 47 43
RH            45 67 74 83 89 89 60 47 51 68 72 65 60 72 65 59 60 73 81 75 74 71
Wind dir       E SE  S SW  W  W  W  W SW SW SW SW  W  W  W  W  W  W  W NW  N  N
Wind spd       5  2  2  2  3  4  6  9 10  9 10 10 10 10 11 12 11  6  5  5  5  5
Wind gust                                      20 21 21 21
Clouds        CL CL CL CL FW CL CL FW B1 B1 SC FW FW FW CL CL FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          67      53    72      58    73      54    70      57    73
Temp          65 57   55 55 71 65   61 58 71 63   58 55 68 63   60 59 72 64
Dewpt         40 46   48 51 57 60   60 57 61 59   57 55 60 60   60 59 61 59
PWind dir        NE       E    SE      SW    SW       E     E       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW   FW FW FW FW   FW SC SC SC   B1 B1 B1 B1   B1 B1 SC SC
PoP 12hr          0       0     0       5     0       5     0      10    10

$$
SCZ048-150900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N  80.72W Elev. 37 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      47          74          55          77          51
Temp          68 56 53 51 49 48 63 72 73 64 59 58 57 56 66 75 76 69 63 60 55 51
Dewpt         44 48 49 48 47 46 49 48 48 50 46 43 44 47 54 59 59 59 57 53 47 43
RH            42 74 86 89 93 93 60 42 41 60 62 57 62 72 65 58 56 70 81 78 74 74
Wind dir       E SE  S SW  W  W  W  W SW SW SW SW  W  W  W  W  W  W  W NW  N  N
Wind spd       4  1  1  2  2  3  5  8  8  6  8  9 10 10 12 12 10  5  5  4  4  4
Clouds        CL CL CL CL CL FW CL FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    75      56    76      53    72      56    74
Temp          68 58   53 52 73 65   59 56 74 63   57 54 70 63   59 57 72 64
Dewpt         41 48   50 51 55 58   57 55 59 59   55 53 58 59   58 57 59 58
PWind dir        NE       E    SE      SW     W       E     E       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW FW SC SC   SC B1 B1 B1   B1 B1 SC SC
PoP 12hr          0       0     0       5     0       0     0       5    10

$$
SCZ043-150900-
Walterboro-Inland Colleton SC
32.91N  80.67W Elev. 98 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      42          73          53          76          46
Temp          68 53 47 45 43 43 63 72 73 62 57 56 54 55 67 74 76 67 61 57 50 47
Dewpt         36 41 43 43 42 42 45 43 44 45 44 42 43 48 53 55 56 56 55 48 42 40
RH            31 64 86 93 96 96 52 35 35 54 62 59 66 77 61 51 50 68 81 72 74 76
Wind dir       E  E  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W  W  W  N  N  N
Wind spd       1  1  1  2  3  4  6 10  9  6  8  8  9 10 11 12 10  5  5  4  4  3
Wind gust                                      18 19    21    20
Clouds        CL CL CL CL CL CL CL FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      44    74      51    75      50    73      52    73
Temp          66 54   46 46 72 63   55 53 73 62   55 51 71 63   55 54 72 62
Dewpt         33 41   43 44 48 54   54 53 56 57   54 51 55 56   55 54 55 56
PWind dir        NE      SE     S      SW    NW       E    SE       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW SC SC SC   SC B1 B1 B1   B1 B1 SC SC
PoP 12hr          0       0     0       5     0       5     5      10    10

$$
GAZ099-150900-
Metter-Candler GA
32.40N  82.06W Elev. 197 ft
356 PM EST Fri Nov 14 2025

Date           11/14/25      Sat 11/15/25            Sun 11/16/25            Mon
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      42          77          52          79          49
Temp          72 58 50 47 44 43 63 75 76 66 58 55 54 53 67 77 78 70 63 59 53 49
Dewpt         34 39 42 43 42 41 44 39 39 42 40 41 45 49 54 56 56 57 56 53 47 42
RH            25 49 74 86 93 93 50 27 26 42 51 59 71 86 63 48 47 63 78 80 80 77
Wind dir       E  E  S SW  W  W  W  W SW SW SW SW SW SW  W  W  W  W  W NW  N  N
Wind spd       2  1  2  2  2  3  5  8  9  5  5  5  8  9 11 11 10  5  4  3  3  2
Wind gust                                   16 17 19
Clouds        CL CL CL CL CL CL CL FW SC SC FW FW FW CL CL FW FW FW SC FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/17  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      46    80      54    80      51    77      54    77
Temp          72 60   50 47 77 69   59 55 78 66   56 52 74 68   58 56 75 66
Dewpt         37 40   45 46 52 54   55 54 57 56   55 52 55 56   57 55 54 55
PWind dir         N      SE     S      SW     W       E    SE       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   FW SC FW SC   SC B1 SC B1   B1 B1 SC SC
PoP 12hr          0       0     0       0     0       0     5       5    20
Rain shwrs                                                                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