Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
512
FOUS52 KCHS 151801
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
101 PM EST Sat Nov 15 2025
SCZ050-160900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 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 46 66 43
Temp 73 64 59 59 58 57 67 76 77 69 62 56 50 46 58 64 64 54 49 46 44 45
Dewpt 45 48 49 45 45 47 53 56 55 55 49 40 35 33 30 28 29 35 37 38 38 39
RH 37 56 69 60 62 69 61 50 47 61 62 55 56 60 34 25 27 48 63 73 79 79
Wind dir SW SW SW SW SW SW W W W W NW N N N NE N N E E E NE NE
Wind spd 11 10 10 10 11 11 13 13 12 9 8 8 6 6 8 5 4 2 2 2 2 3
Wind gust 24 24 25
Clouds B1 SC FW CL FW CL CL CL FW B1 FW FW FW CL 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 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
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 71 53 78 55 77 58 77 60 75
Temp 70 62 55 54 76 68 59 57 75 65 61 60 75 69 64 62 73 66
Dewpt 43 50 54 53 55 57 58 56 58 60 60 60 61 62 61 59 60 60
PWind dir SE S SW SW S S S S SW
Wind char LT LT LT LT LT LT GN GN GN
Avg clouds CL FW FW SC FW FW SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 0 5 5 20 20
Rain shwrs S S S
$$
GAZ118-160900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 55 79 48 69 45
Temp 76 66 58 58 55 55 68 77 78 71 64 59 52 48 61 67 67 56 52 49 47 47
Dewpt 45 47 45 43 46 50 56 60 60 59 55 47 39 34 35 33 36 41 42 43 43 43
RH 33 50 62 57 72 83 65 56 54 66 73 64 61 58 38 28 32 57 69 80 86 86
Wind dir SW SW SW SW SW W W W W W W N N N NE NE E E E E NE NE
Wind spd 8 5 6 8 9 10 12 12 11 5 5 4 4 4 5 4 4 2 2 2 2 2
Wind gust 18
Clouds FW SC FW FW CL CL CL FW FW SC FW FW FW CL CL FW CL FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 52 80 54 79 59 79 61 77
Temp 73 65 54 53 78 69 59 55 77 66 62 60 77 71 65 61 75 68
Dewpt 49 55 54 53 58 60 58 55 61 62 61 60 63 63 61 59 63 62
PWind dir SE S SW SW S S S S SW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds CL CL FW FW FW FW SC SC FW SC B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr 0 0 0 0 0 0 5 20 20
Rain shwrs S S S
$$
SCZ050-160900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 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 76 50 65 48
Temp 72 65 61 60 59 59 67 74 75 70 64 58 52 50 58 63 63 55 52 50 49 50
Dewpt 52 55 54 50 47 50 57 60 61 59 52 42 39 36 35 34 37 40 41 41 42 43
RH 49 70 78 69 64 72 70 62 62 68 65 55 61 58 42 34 38 57 66 71 77 77
Wind dir SW SW SW SW W SW W W W W NW N N N NE NE NE E E E NE NE
Wind spd 10 9 10 10 10 11 12 12 10 5 5 5 5 5 6 5 4 2 2 2 2 3
Wind gust 20 27 27 27
Clouds SC SC FW FW SC FW CL CL FW B1 FW FW FW CL 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 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
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 56 76 57 75 60 74 62 73
Temp 68 62 58 57 74 67 61 58 73 64 62 62 73 68 65 63 72 66
Dewpt 50 56 58 57 60 61 60 58 63 63 62 62 66 65 63 61 65 63
PWind dir E S SW SW S S S S SW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds CL FW FW SC FW FW SC SC SC SC B1 B2 B1 B1 B2 B1 B1 SC
PoP 12hr 0 0 0 0 0 0 5 20 20
Rain shwrs S S
$$
SCZ048-160900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 78 48 67 47
Temp 74 64 58 58 57 56 67 75 77 69 63 57 51 48 58 65 65 54 51 50 48 48
Dewpt 48 50 48 45 45 49 56 60 60 59 54 44 37 34 35 33 36 42 42 42 43 43
RH 40 60 69 62 64 77 68 60 56 70 72 62 59 58 42 30 34 64 71 74 83 83
Wind dir SW SW SW SW SW SW W W W W NW N N N NE NE E E E E NE E
Wind spd 8 6 8 9 10 11 13 13 10 5 5 5 5 5 5 4 3 2 2 2 2 2
Wind gust 19 20
Clouds SC B1 FW CL FW CL CL CL FW SC FW FW CL CL CL CL CL FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 53 78 55 77 60 76 61 75
Temp 70 62 56 54 76 67 59 56 75 64 61 60 75 68 64 62 73 66
Dewpt 50 56 55 53 59 60 58 56 61 62 60 60 64 64 61 59 63 62
PWind dir E S SW SW S S S S SW
Wind char LT LT LT LT LT LT GN LT GN
Avg clouds CL CL FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr 0 0 0 0 0 0 5 20 20
Rain shwrs S S S
$$
SCZ043-160900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 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 53 77 42 65 38
Temp 74 62 56 55 54 55 67 75 77 67 59 53 46 43 57 63 64 50 45 42 40 40
Dewpt 43 45 44 43 45 49 54 57 56 56 48 37 32 32 30 27 29 36 38 37 37 37
RH 33 54 64 64 71 80 63 54 48 68 67 54 58 65 35 25 27 58 76 82 89 89
Wind dir SW SW SW SW SW SW W W W W NW N N N NE NE N E SE E E NE
Wind spd 9 6 8 8 10 10 12 12 10 5 5 5 4 3 5 4 2 1 1 1 1 1
Wind gust 19 20 20 21
Clouds SC SC CL CL FW FW CL FW FW SC FW FW FW CL 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 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
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 72 49 78 51 76 55 76 58 74
Temp 70 60 51 51 75 67 56 53 75 64 58 58 75 68 61 59 72 63
Dewpt 40 50 51 50 55 58 56 53 58 60 58 58 61 62 60 59 60 59
PWind dir SE S SW SW S SE S S SW
Wind char LT LT LT LT LT LT GN LT GN
Avg clouds CL CL FW SC FW FW SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 0 0 5 20 20
Rain shwrs S S S
$$
GAZ099-160900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
101 PM EST Sat Nov 15 2025
Date 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 53 79 44 70 40
Temp 77 65 58 56 54 54 67 76 78 69 62 56 48 45 59 68 69 56 49 44 42 41
Dewpt 39 42 41 43 47 50 56 58 57 58 52 42 35 31 30 25 27 30 34 36 37 38
RH 25 43 53 62 77 86 68 54 48 68 70 59 60 58 33 20 21 37 56 73 82 89
Wind dir SW SW SW SW W SW W W W W NW N N N NE NE N E E SE E E
Wind spd 9 5 5 6 8 9 12 11 11 5 4 3 3 3 4 4 2 2 2 2 2 2
Wind gust 16 19 19 19
Clouds FW FW CL CL FW CL FW FW SC FW FW FW FW CL CL CL FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/18 Wed 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat 11/22/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 50 81 52 81 58 81 59 77
Temp 74 65 53 51 79 70 58 53 79 69 61 59 79 72 63 60 75 68
Dewpt 39 45 50 48 55 57 55 53 57 58 59 58 59 59 59 58 61 57
PWind dir SE S SW SW S S S S SW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds CL CL FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr 0 0 0 0 0 0 10 20 20
Rain shwrs S S S S
$$
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