Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
801
FOUS52 KCHS 041756
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
1256 PM EST Tue Nov 4 2025
SCZ050-050900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
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 74 51 72 52
Temp 68 59 51 48 46 46 64 72 73 64 59 57 53 52 65 70 70 60 55 53 53 53
Dewpt 39 44 45 44 43 41 48 51 53 56 56 55 51 49 49 49 49 50 50 51 51 52
RH 34 57 80 86 89 83 56 48 49 75 90 93 93 89 56 47 47 69 83 93 93 96
Wind dir E E NE NE NE NE S SW SW SW SW W W NW N NE E E NE NE NE NE
Wind spd 5 2 1 1 1 1 2 6 8 6 6 6 5 5 8 9 9 6 5 5 5 5
Clouds CL CL CL CL FW CL CL CL CL CL CL FW FW FW CL CL CL CL 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 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 76 58 78 61 77 49 59 35 54
Temp 74 67 61 60 76 67 64 62 75 66 60 50 57 48 42 36 52 47
Dewpt 57 59 60 60 61 62 62 61 61 60 51 43 36 32 29 26 25 30
PWind dir SE SW SW SW SW W NW NW NW
Wind char LT LT LT LT GN GN GN GN GN
Avg clouds FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW CL CL
PoP 12hr 0 10 5 10 20 20 5 0 0
Rain shwrs S S
$$
GAZ118-050900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 77 50 75 52
Temp 70 60 52 49 47 47 67 76 77 67 59 56 53 51 66 73 73 61 57 55 54 53
Dewpt 42 46 48 47 46 45 53 55 53 57 56 56 52 49 51 51 52 54 54 54 53 52
RH 36 60 86 93 96 93 61 48 43 70 90100 96 93 58 46 48 78 90 96 96 96
Wind dir E E E NE NE NE SE SW SW S SW SW W NW N NE E E E NE NE NE
Wind spd 6 2 2 1 1 2 2 4 5 3 2 2 2 2 4 5 6 5 4 3 3 3
Clouds CL CL CL CL CL FW CL FW CL FW CL FW FW FW CL FW FW FW FW CL FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 59 81 61 81 49 59 36 55
Temp 77 66 62 60 79 69 64 62 79 69 60 49 58 49 42 36 53 48
Dewpt 60 61 62 60 65 64 62 62 64 61 50 40 35 32 28 25 26 30
PWind dir SE S SW SW SW W NW NW NW
Wind char LT LT LT LT LT LT GN LT LT
Avg clouds FW FW FW FW SC FW SC SC SC SC SC SC FW FW FW CL CL CL
PoP 12hr 0 10 5 5 20 10 5 0 0
Rain shwrs S
$$
SCZ050-050900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
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 71 53 71 56
Temp 66 60 55 53 51 52 65 71 71 66 62 60 56 55 64 70 68 60 58 57 56 58
Dewpt 45 48 48 48 47 47 54 57 59 60 60 59 55 52 53 54 54 54 54 54 56 57
RH 47 64 77 83 86 83 68 61 66 81 93 96 96 90 67 57 61 81 86 90100 96
Wind dir E E NE NE NE NE E S SW SW SW W W NW N NE E E NE NE NE NE
Wind spd 6 3 2 2 2 2 2 5 6 5 5 5 5 4 6 9 10 5 5 5 5 5
Clouds CL CL CL CL FW FW CL FW CL CL FW FW FW FW CL CL CL CL 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 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 74 61 76 63 76 51 59 37 53
Temp 74 65 63 62 74 67 65 64 74 68 61 52 57 50 43 38 51 48
Dewpt 63 63 63 62 66 65 64 64 67 65 55 46 42 36 31 29 30 33
PWind dir SE SW SW SW SW W NW NW NW
Wind char LT LT LT LT GN GN GN GN GN
Avg clouds FW FW FW FW SC FW FW SC SC SC SC SC SC FW FW FW CL CL
PoP 12hr 0 10 0 10 20 20 5 0 0
Rain shwrs S S
$$
SCZ048-050900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 48 74 51 72 52
Temp 68 58 53 50 49 49 66 73 74 65 59 56 54 52 65 70 70 60 57 55 53 53
Dewpt 43 48 48 47 46 45 54 57 57 58 57 56 52 49 52 53 54 55 54 53 52 53
RH 40 69 83 89 89 86 65 57 55 78 93100 93 89 63 55 57 84 90 93 96100
Wind dir E E E NE NE NE E S S S SW W W NW N NE E E E NE NE NE
Wind spd 5 2 1 1 1 1 2 4 5 3 3 3 3 2 5 5 6 4 4 4 4 3
Clouds CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL FW FW CL FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 59 78 61 78 49 59 36 55
Temp 74 67 62 60 76 67 64 62 76 67 59 49 57 48 41 36 52 48
Dewpt 60 62 61 60 64 65 62 61 65 62 50 41 38 34 29 26 27 31
PWind dir SE SW SW SW SW W NW NW NW
Wind char LT LT LT LT GN GN GN GN LT
Avg clouds FW FW FW FW SC FW FW SC SC SC SC SC FW FW FW CL CL CL
PoP 12hr 0 10 5 5 20 10 5 0 0
Rain shwrs S
$$
SCZ043-050900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
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 40 73 47 71 46
Temp 68 55 46 43 41 42 63 72 73 62 55 52 49 48 63 70 69 57 52 48 47 49
Dewpt 37 44 44 43 41 40 47 50 50 54 53 51 48 48 50 49 47 50 49 47 47 49
RH 32 66 93100100 93 56 46 44 75 93 96 96100 62 47 45 77 89 96100100
Wind dir E E N N N N S SW SW S SW W W NW NE NE NE E E NE NE NE
Wind spd 3 1 0 0 0 0 2 6 5 4 4 4 4 2 5 8 5 4 3 3 3 3
Clouds CL CL CL CL FW FW CL CL CL CL CL CL FW FW CL CL CL 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 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 55 77 57 76 46 56 32 52
Temp 73 65 57 58 75 66 60 59 74 64 55 47 55 45 38 33 50 44
Dewpt 56 60 57 58 61 62 60 59 60 59 48 41 35 32 26 25 24 30
PWind dir S S SW S SW W NW NW NW
Wind char LT LT LT LT GN LT GN LT LT
Avg clouds FW FW FW SC SC FW SC SC SC SC SC SC FW FW FW FW CL CL
PoP 12hr 0 10 5 10 20 20 5 0 0
Rain shwrs S S
$$
GAZ099-050900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
1256 PM EST Tue Nov 4 2025
Date 11/04/25 Wed 11/05/25 Thu 11/06/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 42 78 46 77 47
Temp 72 60 51 45 43 43 63 76 77 66 57 53 49 47 65 75 75 62 55 51 49 48
Dewpt 36 42 44 44 43 41 50 46 46 50 49 49 47 46 49 47 46 49 50 49 48 48
RH 27 51 77 96100 93 62 34 33 56 75 86 93 96 56 37 36 62 83 93 96100
Wind dir E E SE SE E E S SW W SW SW W W NW N NE E E E E E E
Wind spd 5 2 2 2 1 1 2 5 5 2 2 2 2 2 4 5 5 4 3 2 2 2
Clouds CL CL CL CL CL FW FW CL CL CL CL CL FW FW CL CL CL CL CL FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/07 Sat 11/08/25 Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 57 82 60 82 45 58 32 56
Temp 77 69 59 59 79 69 63 62 79 67 56 45 56 47 39 32 53 46
Dewpt 54 55 58 58 62 62 61 61 60 56 45 36 30 27 24 22 21 25
PWind dir S S SW SW W NW NW NW NW
Wind char LT LT LT LT GN LT GN LT LT
Avg clouds FW FW FW SC SC SC SC SC SC SC SC SC FW FW FW CL CL CL
PoP 12hr 0 20 5 10 20 10 5 0 0
Rain shwrs S S
$$
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