Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
719
FOUS52 KCHS 240926
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
426 AM EST Mon Nov 24 2025
SCZ050-242100-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
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 72 56 75 61 78
Temp 51 63 71 70 61 59 58 58 60 70 73 73 65 64 63 62 63 71 76 75 67
Dewpt 49 50 50 51 54 55 56 57 58 62 62 63 64 63 63 62 62 63 62 61 61
RH 93 62 47 51 78 87 93 96 93 76 68 71 97 97100100 97 76 62 62 81
Wind dir NE NE E E E E E E E SE S S S S S SW SW SW SW SW W
Wind spd 5 8 10 10 8 8 6 5 5 8 9 9 5 5 6 8 8 10 12 11 8
Clouds SC FW SC FW FW SC SC B1 B1 B2 B2 B1 B1 B1 SC SC SC SC B1 B2 B1
PoP 12hr 0 5 20 5 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Obvis F
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
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 61 35 56 35 57 42 68
Temp 58 46 60 50 43 36 54 45 38 36 54 50 43 45 66 61
Dewpt 49 37 29 31 27 25 21 25 25 24 29 34 37 40 49 54
PWind dir NW NW NW N NE NE NE E
Wind char GN GN LT GN LT GN GN GN
Avg clouds B1 SC FW CL CL CL CL FW FW SC SC SC B1 B1 SC B1
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S S
$$
GAZ118-242100-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 74 59 78 61 79
Temp 54 66 74 72 63 61 60 60 61 71 76 76 67 65 63 62 62 72 77 76 67
Dewpt 54 57 56 57 58 58 60 60 60 66 64 64 64 63 63 62 61 65 66 65 61
RH 100 73 53 59 84 90100100 97 84 66 66 90 93100100 97 79 69 69 81
Wind dir NE E E E E E E E E SE S S S S S SW SW SW SW W W
Wind spd 3 6 9 9 5 5 3 2 2 5 6 6 5 4 5 4 5 9 10 9 5
Clouds SC FW SC SC SC SC SC B1 B2 B1 B2 B1 SC SC SC SC SC SC B2 B1 B1
PoP 12hr 0 5 10 5 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C
Obvis F+
Dense Fog Y
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 45 63 36 57 37 61 47 71
Temp 58 46 62 52 43 36 55 46 40 38 58 54 48 49 69 63
Dewpt 47 33 29 26 24 22 20 24 26 25 37 41 42 45 56 58
PWind dir NW NW NW N NE NE NE E
Wind char LT GN LT LT LT GN LT GN
Avg clouds B1 SC FW CL FW CL CL FW FW SC SC B1 B1 B1 SC B1
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S
$$
SCZ050-242100-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
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 70 59 73 61 76
Temp 53 63 69 68 61 61 61 61 62 70 72 71 66 65 64 62 63 70 74 73 67
Dewpt 53 56 57 59 59 59 60 60 62 66 67 68 66 65 64 62 63 66 66 67 65
RH 100 78 66 73 93 93 97 97100 87 84 90100100100100100 87 76 81 93
Wind dir NE NE E E NE E E E E SE S S S S S SW SW SW SW SW SW
Wind spd 5 6 9 10 6 5 5 4 4 5 8 6 4 4 5 5 5 9 10 10 5
Clouds SC FW FW FW FW SC B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B2 B1
PoP 12hr 0 5 20 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Obvis PF
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
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 47 61 39 55 39 57 46 68
Temp 59 48 60 52 45 39 53 47 41 40 55 51 47 50 66 62
Dewpt 51 40 35 36 30 27 26 29 27 28 37 41 44 46 57 59
PWind dir NW NW NW N NE NE NE E
Wind char LT GN LT LT LT GN LT GN
Avg clouds B1 SC FW CL FW FW CL FW FW SC SC B1 B1 B1 SC SC
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S S
$$
SCZ048-242100-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 72 59 75 61 78
Temp 53 62 71 70 61 60 60 60 61 70 74 73 65 63 63 61 62 70 76 75 66
Dewpt 52 55 56 57 58 58 58 59 60 66 67 66 65 63 63 61 61 65 66 65 63
RH 96 78 59 63 90 93 93 96 97 87 79 79100100100100 97 84 71 71 90
Wind dir NE NE E E E E E E E SE S S S S S SW SW SW SW W W
Wind spd 3 6 9 9 5 5 4 3 3 5 6 5 3 4 5 5 5 10 10 9 5
Clouds SC FW FW FW SC SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC SC B1 B1 B1
PoP 12hr 0 5 10 0 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Obvis F
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 46 62 37 56 37 59 46 69
Temp 57 46 61 51 43 37 54 45 40 38 55 51 46 48 67 63
Dewpt 47 35 33 31 26 24 24 27 27 25 35 39 40 43 56 58
PWind dir NW NW NW N NE NE NE E
Wind char LT GN LT LT LT GN LT GN
Avg clouds B1 SC FW CL CL CL CL FW FW SC SC B1 B1 B1 B1 SC
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S S
$$
SCZ043-242100-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
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 72 53 75 58 76
Temp 48 62 71 70 58 55 55 55 56 69 74 73 64 62 61 59 60 71 74 74 64
Dewpt 48 50 49 50 54 55 55 55 56 62 63 63 64 62 61 59 60 64 64 61 59
RH 100 65 46 49 86100100100100 78 69 71100100100100100 79 71 64 84
Wind dir NE NE E E E E E E E SE S S S S S S SW SW SW W W
Wind spd 3 6 8 6 5 5 4 4 3 5 8 6 4 5 5 5 5 10 11 9 5
Wind gust 19
Clouds SC FW FW SC SC SC SC B2 B1 B2 B2 B1 SC SC B1 SC B1 B1 B2 B1 B1
PoP 12hr 0 5 20 5 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C
Obvis F+
Dense Fog Y
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
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 59 31 54 31 56 38 67
Temp 54 42 58 46 38 31 52 40 33 33 53 46 39 41 64 57
Dewpt 44 34 28 28 24 22 20 25 22 22 25 31 32 37 49 53
PWind dir NW NW NW N NE NE NE E
Wind char LT LT LT LT LT LT LT GN
Avg clouds B1 SC FW CL CL CL CL FW FW SC SC B1 B1 B1 SC B1
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S S
$$
GAZ099-242100-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
426 AM EST Mon Nov 24 2025
Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 77 56 80 61 78
Temp 52 64 75 75 64 60 58 57 57 70 78 78 70 66 63 61 62 71 75 76 65
Dewpt 52 55 48 50 54 55 56 57 57 63 61 59 60 61 61 61 62 65 62 57 56
RH 100 73 38 41 70 84 93100100 78 56 52 71 84 93100100 81 64 52 73
Wind dir E E E SE E E E E E S SW S S S S SW SW SW W W W
Wind spd 2 5 6 8 5 5 3 3 2 5 8 6 3 4 4 5 5 9 10 10 5
Wind gust 16
Clouds B1 FW SC SC SC FW SC B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B2 B1 B1
PoP 12hr 0 5 5 10 50
QPF 12hr 0 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C C
Obvis F+
Dense Fog Y
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 40 62 33 57 32 61 41 71
Temp 53 41 61 49 40 33 55 44 35 33 56 52 42 43 67 62
Dewpt 40 29 22 22 22 20 14 18 21 20 24 33 33 37 49 53
PWind dir NW NW NW N NE E NE E
Wind char LT GN LT LT LT LT LT LT
Avg clouds SC SC CL CL CL CL CL FW FW SC B1 B1 B1 B1 B1 B1
PoP 12hr 10 0 0 0 0 0 10 20
Rain shwrs S S
$$
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