Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
472
FOUS52 KCHS 271221
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
721 AM EST Thu Nov 27 2025
SCZ050-272100-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 60 33 53 31 53
Temp 51 59 58 49 45 41 37 34 45 51 51 42 39 35 32 33 44 51 51 46
Dewpt 29 27 25 28 27 26 23 23 20 17 17 20 22 22 20 20 21 24 27 31
RH 42 29 28 44 49 55 56 64 36 26 26 41 50 59 61 58 39 34 39 55
Wind dir N N NW NW NW NW NW N N NW NW N N NE NE NE NE NE NE NE
Wind spd 10 9 9 5 6 8 8 8 10 9 9 5 5 5 8 9 10 10 10 9
Clouds SC CL CL CL FW CL FW CL CL CL FW FW SC SC SC SC SC SC SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 36 31 27 38 35 30 25 25 38
Min chill 36 27 31 38 30 24 29
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 69 50 61 46 59 40 58
Temp 42 46 67 62 57 51 59 53 48 48 56 50 46 41 56 48
Dewpt 38 43 54 56 55 50 47 47 44 45 46 47 43 39 39 41
PWind dir NE SE W N NE NW NW N
Wind char LT LT LT GN LT GN GN LT
Avg clouds SC B1 B1 B2 OV OV B2 B2 OV OV B2 B2 B2 B1 SC FW
PoP 12hr 5 20 50 20 40 60 30 10
Rain shwrs S C C S S S C L L C S
Tstms S S
$$
GAZ118-272100-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 61 34 55 35 57
Temp 54 61 60 50 46 42 37 34 45 53 54 44 39 37 35 37 47 55 55 50
Dewpt 31 30 27 25 22 21 20 19 21 18 17 18 19 20 20 21 27 35 38 39
RH 41 31 28 37 38 43 50 54 38 25 23 35 44 50 54 52 45 47 53 66
Wind dir N NW NW NW NW NW NW NW N NW NW N N N NE NE NE NE NE NE
Wind spd 8 8 9 6 8 8 6 6 6 6 6 3 2 3 5 6 9 10 10 8
Clouds FW CL CL CL CL CL CL CL CL CL FW SC SC SC B1 B1 SC B1 SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 37 32 28 34 30 32
Min chill 37 28 30 34 29 35
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 45 72 52 65 50 64 42 59
Temp 47 48 70 64 58 53 63 57 52 51 59 53 48 42 57 50
Dewpt 42 46 57 58 57 53 52 51 49 48 54 52 46 41 43 44
PWind dir NE SE NW NE NE NW NW N
Wind char LT LT LT LT LT LT LT LT
Avg clouds B1 B1 SC B1 B2 OV B2 B2 B2 OV B2 B2 B2 B1 SC SC
PoP 12hr 5 20 40 20 30 60 20 10
Rain shwrs S C C S S S C L L S
$$
SCZ050-272100-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 60 37 53 36 54
Temp 53 59 58 51 47 44 40 37 45 51 51 45 41 39 37 37 45 52 52 48
Dewpt 34 33 33 32 31 28 27 26 25 23 23 25 26 25 25 25 29 33 36 39
RH 48 37 39 48 53 53 59 64 45 33 33 45 55 57 61 61 53 48 54 71
Wind dir N N NW NW NW NW NW N N NW NW N N NE NE NE NE NE NE NE
Wind spd 9 8 9 6 8 8 9 9 8 8 8 5 5 5 6 8 10 10 10 8
Clouds SC CL CL CL FW FW FW CL CL CL FW FW SC SC SC B1 SC SC SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 39 34 31 37 35 32 31
Min chill 39 30 32 35 30 33
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 44 69 51 62 49 62 42 57
Temp 47 50 67 63 59 52 60 55 52 51 58 52 48 43 55 49
Dewpt 45 49 60 60 58 52 53 51 50 50 54 52 48 43 45 44
PWind dir NE SE W N NE N NW N
Wind char LT LT LT GN LT GN LT LT
Avg clouds B1 B1 B1 B2 OV OV B2 B2 OV OV B2 B2 B2 B1 SC FW
PoP 12hr 5 20 40 20 40 60 30 10
Rain shwrs S C C S S C L C C S
Tstms S S
$$
SCZ048-272100-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 60 35 54 35 55
Temp 53 60 59 50 45 41 37 35 45 52 52 44 40 37 36 36 45 52 53 48
Dewpt 33 31 29 30 25 23 21 21 23 21 21 23 24 23 22 21 26 33 35 36
RH 46 33 32 46 45 48 52 56 41 29 29 43 52 56 56 54 47 48 50 63
Wind dir N NW NW NW NW NW NW N N NW NW N N NE NE NE NE NE NE NE
Wind spd 9 6 8 5 8 8 8 6 8 6 5 2 3 4 5 8 10 9 9 6
Clouds FW CL CL CL CL CL CL CL CL CL FW SC SC SC SC B1 SC SC SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 36 31 29 38 33 31 30
Min chill 36 29 32 33 29 32
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 44 70 51 63 49 61 42 58
Temp 45 48 68 63 57 52 61 55 51 51 57 52 46 42 56 49
Dewpt 40 46 59 59 57 52 52 51 47 48 53 52 45 40 44 44
PWind dir NE SE NW N NE N NW N
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC B1 SC B1 B2 OV B2 B2 OV OV B2 B2 B2 B1 SC SC
PoP 12hr 5 20 40 20 30 60 20 10
Rain shwrs S C C S S S C L C S
$$
SCZ043-272100-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 58 28 52 28 51
Temp 52 58 58 45 41 37 32 29 44 49 51 38 34 30 29 29 43 49 50 42
Dewpt 29 27 25 28 25 21 20 20 19 17 16 20 20 19 19 19 19 20 23 27
RH 41 30 28 51 52 52 61 69 36 28 24 48 56 63 66 66 38 31 34 55
Wind dir N NW NW NW NW NW NW N N NW NW N N NE NE NE NE NE E NE
Wind spd 8 6 6 3 6 6 5 5 6 6 5 2 2 2 5 5 8 8 6 5
Clouds FW CL CL CL FW CL CL CL CL CL FW FW SC SC SC B1 SC SC SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 36 32 26 23 23 23 38 38
Min chill 32 23 28 38 30 22 27 38
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 36 68 46 57 43 56 37 56
Temp 38 41 66 59 53 47 56 49 45 45 54 46 42 37 54 44
Dewpt 33 38 54 56 53 47 46 46 42 44 47 46 42 37 39 41
PWind dir NE SE N NE NE N NW N
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC B1 B1 B2 OV OV B2 B2 OV OV B2 B2 B2 B1 SC FW
PoP 12hr 5 20 40 20 40 60 30 10
Rain shwrs S C C S S S C L L C
Tstms S S
$$
GAZ099-272100-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
721 AM EST Thu Nov 27 2025
Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 60 30 55 28 57
Temp 51 59 58 48 42 39 34 30 43 53 53 42 36 31 29 30 45 54 55 48
Dewpt 27 24 18 20 21 20 19 18 17 11 10 14 16 17 16 14 17 20 27 30
RH 39 26 21 33 43 46 54 60 35 18 17 31 43 56 58 51 32 26 34 49
Wind dir N NW NW NW NW NW NW NW NW NW NW NW N N NE NE E E E E
Wind spd 8 8 10 6 8 6 6 6 6 6 6 2 2 2 3 5 8 8 9 5
Wind gust 17
Clouds CL CL CL CL CL CL CL CL CL FW FW SC SC SC SC B1 SC SC SC SC
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 37 34 28 23 39 25 24
Min chill 33 23 27 31 23 28
Date Sun 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 39 71 47 64 45 61 37 58
Temp 41 42 68 63 54 48 61 54 49 47 56 50 44 37 55 47
Dewpt 31 38 52 55 53 47 47 48 45 45 49 48 43 37 39 40
PWind dir NE SE NE NE NE N NW N
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC B1 B1 B2 B2 OV B2 B2 B2 OV B2 B2 B1 B1 SC FW
PoP 12hr 0 20 40 20 40 60 20 10
Rain shwrs S C S S S S C L C S
$$
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