Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
516
FOUS52 KCHS 112136
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
436 PM EST Tue Nov 11 2025
SCZ050-120900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 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 35 64 44 68 44
Temp 43 38 36 37 37 52 61 63 56 51 49 46 45 58 66 67 58 51 48 46 46
Dewpt 21 25 24 23 23 26 29 34 38 40 41 42 43 43 41 41 44 45 43 42 40
RH 41 59 61 56 56 36 29 34 51 66 74 86 93 57 40 39 59 80 83 86 79
Wind dir W SW SW SW SW W W W SW W W W NW NW N NW SE N N N N
Wind spd 4 5 8 9 10 11 13 12 10 9 8 6 5 5 3 2 2 1 1 2 3
Clouds CL CL CL CL CL CL CL CL FW FW FW FW CL CL CL FW SC SC SC FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 34 30 30 30
Min chill 30 30 36
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
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 46 73 52 76 54 74 53 73
Temp 68 60 50 48 71 63 55 54 74 66 60 56 72 62 57 55 71 65
Dewpt 38 44 45 43 46 51 51 50 53 55 54 51 52 54 53 51 53 55
PWind dir NE SW W SW SW W W SW SW
Wind char LT LT LT LT GN GN GN LT GN
Avg clouds FW CL CL FW CL FW FW SC FW FW FW FW FW FW FW FW SC SC
PoP 12hr 0 0 0 0 0 5 10 10 5
$$
GAZ118-120900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 36 66 44 71 44
Temp 44 38 36 36 36 52 63 66 58 52 50 47 45 59 69 70 61 53 49 46 45
Dewpt 21 22 21 21 21 25 30 36 39 40 41 43 43 48 46 46 47 47 46 44 43
RH 39 52 54 54 54 35 29 33 49 63 71 86 93 67 44 42 60 80 89 93 93
Wind dir W SW SW SW SW W W W SW W W W W NW NW NW NE N N N N
Wind spd 2 2 4 5 5 9 10 10 5 5 5 4 3 4 4 3 2 1 1 1 2
Clouds CL CL CL CL CL CL FW CL FW CL FW CL CL FW CL FW SC SC SC FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 32 31 31
Min chill 32 31 35
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 46 75 51 78 55 76 53 76
Temp 70 61 50 47 73 64 54 52 75 68 59 55 74 64 58 54 74 67
Dewpt 44 48 47 44 49 52 51 49 55 55 53 51 54 55 53 51 57 59
PWind dir E SW W SW SW SW W SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds FW CL CL CL FW FW FW SC FW FW FW FW FW FW FW FW FW SC
PoP 12hr 0 0 0 0 0 5 10 5 5
$$
SCZ050-120900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 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 64 46 68 48
Temp 45 42 41 42 42 52 61 63 58 54 52 49 47 58 66 67 59 55 52 49 49
Dewpt 25 27 29 28 28 31 35 40 41 43 44 44 45 48 46 47 48 48 48 47 44
RH 45 55 62 57 57 44 38 43 53 66 74 83 93 69 48 49 67 77 86 93 83
Wind dir W SW W W W W W W W W W W NW NW N SW SW NW NW N N
Wind spd 4 5 6 9 9 10 12 12 9 8 6 5 5 4 3 3 2 1 2 2 3
Clouds CL CL FW FW CL CL CL CL FW FW FW FW FW CL CL FW SC SC SC SC FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 38 36 36 36
Min chill 36 35 38
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
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 68 49 71 55 74 57 72 57 72
Temp 66 60 52 50 69 63 57 56 72 67 62 58 70 63 59 58 70 66
Dewpt 44 47 48 47 51 55 55 53 59 59 57 54 57 58 56 54 59 59
PWind dir E SW W SW SW W SW SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds FW CL CL FW FW FW FW SC FW FW FW FW FW FW FW FW SC SC
PoP 12hr 0 0 0 0 0 5 10 10 5
$$
SCZ048-120900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 65 46 69 45
Temp 44 40 38 39 38 52 62 64 58 52 50 48 46 58 67 68 59 53 51 47 46
Dewpt 23 25 25 24 24 27 33 37 41 41 42 43 44 48 46 46 49 49 47 45 43
RH 43 55 59 54 57 38 33 37 53 66 74 83 93 69 47 45 69 86 86 93 89
Wind dir W SW SW W SW W W W W W W W W NW NW NW SE SE N N N
Wind spd 2 3 5 6 6 10 11 10 6 5 5 5 4 4 3 2 1 1 1 1 2
Wind gust 20
Clouds CL CL CL CL CL CL CL CL FW FW FW CL CL CL CL FW SC SC SC SC FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 38 34 34 33
Min chill 34 33 36
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 70 47 73 52 75 55 74 54 74
Temp 68 60 50 48 71 63 55 53 73 67 60 56 72 63 58 55 72 66
Dewpt 44 47 47 45 50 53 52 50 57 57 54 51 55 56 53 51 56 59
PWind dir E SW W SW SW SW W SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds FW CL CL FW CL FW FW SC FW FW FW FW FW FW FW FW SC SC
PoP 12hr 0 0 0 0 0 5 10 5 5
$$
SCZ043-120900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 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 32 63 40 68 40
Temp 39 34 32 33 34 51 60 63 54 48 46 42 42 58 66 67 56 47 44 42 42
Dewpt 23 23 21 20 22 25 30 35 39 41 41 41 42 45 42 42 46 45 43 41 40
RH 52 64 63 58 61 36 32 35 57 77 83 96100 62 42 40 69 93 96 96 93
Wind dir W SW SW SW SW W W W SW W W W NW NW NW NW N N N N N
Wind spd 1 3 5 5 6 10 11 10 5 5 5 5 3 4 3 2 0 0 0 1 2
Wind gust 20
Clouds CL CL CL CL CL CL CL CL FW FW CL FW CL CL CL FW SC SC SC SC FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 31 26 28 28 38
Min chill 39 26 26 35 38
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
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 41 73 49 75 50 73 49 73
Temp 68 57 45 43 70 61 51 50 73 65 57 52 71 60 53 51 71 63
Dewpt 38 44 43 42 46 51 49 49 52 54 52 51 51 53 51 50 52 56
PWind dir NE SW W SW SW W W SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds CL CL CL FW FW FW FW SC FW FW FW FW FW FW FW FW SC SC
PoP 12hr 0 0 0 0 0 5 10 5 5
$$
GAZ099-120900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
436 PM EST Tue Nov 11 2025
Date 11/11/25 Wed 11/12/25 Thu 11/13/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 32 67 41 72 40
Temp 42 35 33 34 33 52 63 66 57 50 47 44 43 59 70 71 60 50 46 43 41
Dewpt 19 19 18 18 17 23 30 37 41 42 43 43 43 47 41 39 41 42 41 40 39
RH 39 52 53 51 51 32 29 34 55 74 86 96100 64 35 31 49 74 83 89 92
Wind dir SW SW SW SW SW W W W W W W W W NW NW NW N N N N N
Wind spd 2 2 4 5 5 9 10 10 5 4 3 3 3 5 5 5 2 1 1 2 2
Clouds CL CL CL FW CL CL CL CL FW FW CL FW FW CL CL FW SC SC SC FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 29 29 28
Min chill 29 28 34
Date 11/14 Sat 11/15/25 Sun 11/16/25 Mon 11/17/25 Tue 11/18/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 41 77 49 78 52 77 51 77
Temp 71 61 47 43 75 65 52 50 76 68 57 53 75 64 56 52 75 67
Dewpt 39 42 44 41 46 48 48 48 52 52 51 50 50 51 49 49 54 57
PWind dir E SW W SW W W W SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds CL CL CL CL CL FW FW SC FW FW FW FW FW FW FW SC SC SC
PoP 12hr 0 0 0 0 0 5 10 5 10
$$
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