Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
300
FOUS52 KCHS 222136
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
436 PM EST Sat Nov 22 2025
SCZ050-230900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
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 58 75 49 70 53
Temp 69 67 64 61 58 67 73 73 62 57 54 51 50 63 69 68 59 57 55 55 57
Dewpt 64 64 63 60 58 58 56 54 54 53 51 49 46 45 45 46 52 53 54 55 56
RH 84 90 97 97100 73 55 51 75 86 90 93 86 52 42 45 78 86 96100 96
Wind dir SW SW W W NW N N N N NE NE NE NE NE E E E E E E SE
Wind spd 6 6 5 5 5 8 6 6 3 2 2 4 6 9 9 10 8 6 5 5 5
Clouds SC SC SC SC SC SC FW FW CL CL FW FW CL CL FW FW FW SC SC B2 B2
PoP 12hr 5 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 60 77 49 62 36 57 36 59
Temp 74 67 63 62 75 67 59 50 60 51 44 37 55 46 39 37 57 50
Dewpt 60 62 62 62 61 61 53 43 34 34 30 27 24 28 29 26 29 35
PWind dir S S SW W NW N N N NE
Wind char GN LT GN GN GN LT GN LT GN
Avg clouds B2 B2 B2 B1 SC B1 B2 B2 SC FW FW FW FW FW FW FW FW SC
PoP 12hr 10 10 10 30 5 5 5 10 10
Rain shwrs C S
$$
GAZ118-230900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 60 78 51 73 57
Temp 72 68 66 62 60 69 77 76 65 60 57 54 52 66 72 71 61 59 59 58 58
Dewpt 66 66 65 62 60 61 58 56 57 58 56 53 51 53 52 54 55 56 57 58 58
RH 81 93 97100100 76 52 50 75 93 96 96 96 63 49 55 81 90 93100100
Wind dir SW SW W W NW NW N N E E NE NE NE E E E E E E E E
Wind spd 4 3 4 4 3 5 5 5 2 2 2 2 4 8 9 10 5 5 4 3 2
Clouds FW FW SC SC SC FW FW FW FW FW FW FW FW CL FW FW SC SC SC B1 B2
PoP 12hr 5 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 60 80 48 63 38 59 37 61
Temp 76 69 63 61 78 69 59 49 61 53 43 38 57 48 40 38 59 53
Dewpt 64 64 63 61 64 63 54 41 34 31 27 23 25 29 29 28 36 40
PWind dir SE S SW NW NW NW N N NE
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds B2 B2 B1 SC SC B2 B2 B1 SC FW FW FW FW FW FW FW FW SC
PoP 12hr 5 5 20 20 5 5 5 5 10
Rain shwrs S S
$$
SCZ050-230900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
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 59 73 52 69 57
Temp 69 66 65 62 60 67 72 71 62 59 57 54 53 62 67 66 59 58 58 59 61
Dewpt 67 66 65 62 60 62 61 60 58 57 55 52 50 51 52 55 57 57 58 59 61
RH 93100100100100 84 68 68 87 93 93 93 89 67 59 68 93 96100100100
Wind dir SW SW W W NW N N N N NE NE NE NE NE E E NE NE E E SE
Wind spd 5 5 4 4 4 5 5 5 2 2 2 4 5 8 9 10 6 5 5 4 4
Clouds SC FW SC SC SC FW FW FW FW FW FW FW FW CL FW FW FW SC SC B1 B2
PoP 12hr 5 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 62 76 50 61 40 57 40 59
Temp 72 67 64 63 74 67 60 51 60 53 45 40 55 49 42 41 57 52
Dewpt 65 65 64 63 66 65 57 47 39 37 32 29 28 32 32 31 36 40
PWind dir S S SW W NW N N N NE
Wind char LT LT GN LT GN LT GN LT GN
Avg clouds B2 B2 B2 B1 SC B1 B2 B2 SC FW FW FW FW FW FW FW FW SC
PoP 12hr 10 10 10 30 5 5 5 10 10
Rain shwrs C S
$$
SCZ048-230900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 59 75 52 71 56
Temp 69 65 64 61 59 67 74 73 62 57 55 54 52 63 69 69 59 57 57 58 58
Dewpt 66 65 64 61 59 61 60 58 59 57 54 52 49 51 51 53 55 55 55 56 58
RH 90100100100100 81 62 59 90100 96 93 89 65 53 57 87 93 93 93100
Wind dir SW W W W NW N N N NE NE NE NE NE NE E E E E E E E
Wind spd 4 3 4 4 4 5 5 5 2 2 2 3 4 8 9 9 5 5 4 4 3
Clouds FW FW SC FW SC FW FW SC FW FW FW FW FW CL FW FW FW SC SC B1 B2
PoP 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 61 77 49 62 39 57 37 60
Temp 74 67 63 61 75 66 59 49 60 52 44 39 55 47 40 38 58 51
Dewpt 64 65 62 61 65 64 53 42 36 34 28 25 26 31 29 28 34 39
PWind dir SE S SW W NW NW N N NE
Wind char LT LT LT LT GN LT LT LT GN
Avg clouds B2 B2 B1 B1 SC B1 B2 B1 SC FW FW FW FW FW FW FW FW FW
PoP 12hr 10 10 20 20 5 5 5 5 10
Rain shwrs S S
$$
SCZ043-230900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
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 55 74 45 70 50
Temp 68 65 62 58 55 67 73 73 60 54 51 47 47 62 69 69 57 53 52 51 53
Dewpt 66 64 62 58 55 58 55 53 54 52 49 47 45 45 44 45 49 51 51 51 53
RH 93 97100100100 73 53 49 81 93 93100 93 54 40 42 75 93 96100100
Wind dir SW SW W NW NW N N N NE NE NE NE NE NE E E E E E E E
Wind spd 4 4 4 4 4 5 6 5 2 1 1 2 5 6 6 6 5 4 4 3 3
Clouds SC FW FW SC FW FW FW FW CL CL FW FW FW CL FW FW SC SC SC B2 B2
PoP 12hr 5 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
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 76 45 60 33 56 31 57
Temp 74 67 61 60 74 64 55 46 59 48 39 34 54 43 35 33 55 47
Dewpt 61 63 61 60 62 60 49 40 32 31 24 23 22 26 25 25 27 33
PWind dir SE S SW W NW NW N N NE
Wind char LT LT GN LT LT LT LT LT LT
Avg clouds B2 B2 B1 B1 SC B1 B2 B1 SC FW FW FW FW FW FW FW FW FW
PoP 12hr 10 10 20 20 5 5 5 10 10
Rain shwrs S S S
$$
GAZ099-230900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
436 PM EST Sat Nov 22 2025
Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 78 49 75 53
Temp 70 67 64 60 57 68 76 76 64 58 54 51 50 63 73 73 63 57 55 55 55
Dewpt 66 65 64 60 57 59 54 52 53 52 52 50 49 50 45 47 52 52 54 54 55
RH 87 93100100100 73 46 43 67 80 93 96 96 62 37 40 67 83 96 96100
Wind dir W W W W NW N N N N NE E E NE E E E E E E E E
Wind spd 4 3 3 3 3 5 5 5 2 2 2 2 3 6 8 8 5 4 3 3 3
Clouds FW FW FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW SC SC B2 B2
PoP 12hr 5 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 59 78 43 62 33 59 32 61
Temp 78 70 63 61 76 65 56 44 60 50 41 34 57 46 36 33 58 51
Dewpt 60 60 61 61 61 58 48 34 24 23 24 22 18 23 23 23 26 32
PWind dir S S SW NW NW NW N NE E
Wind char LT LT GN LT LT LT LT LT LT
Avg clouds B2 B2 B1 B1 B1 B2 B2 B1 FW FW FW FW FW FW FW FW FW FW
PoP 12hr 5 20 40 20 5 5 5 5 10
Rain shwrs S C C S
Tstms S
$$
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