Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
463
FOUS52 KCHS 091151
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
651 AM EST Sun Nov 9 2025
SCZ050-092100-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 78 47 56 29 51
Temp 65 73 77 76 69 65 59 53 48 51 54 52 43 37 33 31 30 41 48 50 42
Dewpt 65 65 63 63 64 61 51 42 38 34 31 25 22 19 18 18 20 20 19 19 23
RH 100 76 62 64 84 87 75 66 68 52 41 35 43 48 53 58 66 42 31 29 46
Wind dir SW SW SW SW SW W NW NW NW NW W W W W W W W NW W W W
Wind spd 8 10 11 11 9 10 10 11 11 13 13 17 14 14 13 11 10 10 10 10 5
Wind gust 24 29 27
Clouds SC SC SC SC B1 B2 B1 SC FW CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr 20 30 0 0 0
QPF 12hr 0 0.08 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Wind chill 36 28 23 22 21 35 38
Min chill 36 23 20 25 38
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 64 46 70 45 69 46 70
Temp 38 38 60 54 51 48 67 57 50 46 66 57 50 48 68 59
Dewpt 24 23 30 37 41 44 45 46 45 41 40 45 45 42 45 49
PWind dir W SW W NW N NE SW W
Wind char LT GN GN LT LT LT LT LT
Avg clouds CL CL CL CL FW FW CL FW FW FW FW CL CL FW CL FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
GAZ118-092100-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 81 44 55 30 52
Temp 64 73 80 79 70 65 56 49 44 49 53 52 43 37 34 32 31 42 49 51 43
Dewpt 64 67 65 63 64 58 45 37 33 31 28 22 18 16 16 17 19 21 19 19 22
RH 100 81 60 58 81 78 66 63 65 50 38 31 36 42 47 53 61 43 30 28 43
Wind dir SW W W SW SW NW NW NW NW NW W W NW NW NW NW W W W W W
Wind spd 5 8 9 9 5 9 10 13 12 13 13 14 14 13 10 10 6 9 9 6 2
Wind gust 20 24 25 27 28 25 20
Clouds SC SC SC B1 B1 B1 SC FW CL CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr 30 30 0 0 0
QPF 12hr 0 0.28 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C S
Tstms C C
Obvis PF
Wind chill 38 36 28 26 24 24 36
Min chill 38 39 36 26 22 27
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 34 66 45 72 45 72 45 73
Temp 38 35 62 55 50 46 69 59 50 46 70 57 50 46 71 60
Dewpt 22 21 30 37 40 43 49 49 46 43 46 48 46 43 48 52
PWind dir W W W W NW NE SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds CL CL CL CL FW FW FW FW FW FW FW CL CL CL CL FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
SCZ050-092100-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 76 48 56 32 51
Temp 66 71 75 74 68 66 60 53 49 52 55 53 44 37 34 33 32 41 48 50 44
Dewpt 66 67 67 68 67 65 53 44 40 39 37 31 27 23 21 22 24 25 24 25 27
RH 100 87 76 82 97 97 78 71 71 61 51 43 51 56 58 63 72 52 39 37 51
Wind dir SW SW SW SW SW SW NW NW NW NW W W W W NW NW NW NW W W W
Wind spd 6 8 10 10 8 8 10 11 11 12 12 16 17 16 13 12 10 10 10 10 5
Wind gust 29 28 26 23
Clouds SC SC SC SC B1 B2 B1 SC FW CL CL CL CL CL FW CL CL CL CL CL CL
PoP 12hr 20 30 0 0 0
QPF 12hr 0 0.06 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Wind chill 37 27 24 24 24 35
Min chill 36 23 22 27
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 63 49 69 48 67 49 69
Temp 42 42 60 57 53 50 67 58 53 49 66 57 53 50 67 59
Dewpt 28 28 36 42 43 47 50 51 49 45 46 49 49 45 51 54
PWind dir W SW W W NW NE SW NW
Wind char LT GN LT LT LT LT LT LT
Avg clouds CL FW CL CL FW FW FW FW FW FW FW CL FW FW FW FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
SCZ048-092100-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 79 44 55 31 51
Temp 64 72 77 77 68 64 56 49 44 50 53 52 42 36 33 32 32 41 48 50 43
Dewpt 64 67 66 64 65 60 46 39 34 34 31 26 22 19 18 19 21 22 21 22 24
RH 100 84 69 64 90 87 69 68 68 54 43 36 44 50 53 58 63 46 34 33 47
Wind dir SW W SW SW SW W NW NW NW NW W W W NW NW W NW W W W W
Wind spd 5 9 9 9 5 9 11 13 13 14 14 14 17 16 13 11 9 10 10 8 2
Wind gust 25 28 31 27 24
Clouds SC SC SC SC B1 B2 B1 SC FW CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr 30 30 0 0 0
QPF 12hr 0 0.05 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C S
Tstms C C S
Wind chill 37 34 26 23 23 24 35
Min chill 37 34 23 22 27
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 37 65 47 70 46 70 47 71
Temp 39 38 61 55 50 48 67 58 50 47 67 57 50 48 69 59
Dewpt 24 23 32 39 40 44 50 50 47 43 45 49 47 43 49 53
PWind dir W SW W W NW NE SW W
Wind char LT GN LT LT LT LT LT LT
Avg clouds CL CL CL CL FW FW FW FW FW FW FW CL CL CL CL FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
SCZ043-092100-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
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 78 43 52 26 50
Temp 63 71 77 77 66 61 54 48 43 49 51 49 39 32 29 28 27 41 47 49 38
Dewpt 62 65 63 61 63 57 46 39 36 32 28 22 20 16 16 17 19 20 18 18 23
RH 97 81 62 58 90 87 74 71 76 52 41 34 46 51 58 63 71 42 31 29 54
Wind dir SW SW SW SW SW W NW NW NW NW W W W W W W W W W W W
Wind spd 5 9 10 9 5 8 9 10 10 11 13 13 12 10 9 9 6 9 10 8 2
Wind gust 19 20 26 26 24 20
Clouds SC SC SC B1 B1 B1 SC SC FW FW CL CL FW CL CL CL CL CL CL CL CL
PoP 12hr 30 30 0 0 0
QPF 12hr 0 0.02 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C S
Tstms S C S
Obvis PF
Wind chill 37 31 24 20 19 20 35
Min chill 37 31 20 18 22 38
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
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 32 63 42 69 40 68 42 70
Temp 34 34 60 51 47 44 67 53 45 41 66 53 45 43 68 56
Dewpt 22 22 29 38 40 43 45 46 43 41 40 45 43 42 45 49
PWind dir SW SW W NW N N SW W
Wind char LT GN LT LT LT LT LT LT
Avg clouds CL FW CL CL FW FW CL FW FW FW FW CL CL FW CL FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
GAZ099-092100-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
651 AM EST Sun Nov 9 2025
Date Sun 11/09/25 Mon 11/10/25 Tue 11/11/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 81 40 53 26 52
Temp 61 71 78 77 68 60 51 44 40 46 50 49 39 34 32 29 27 41 49 51 41
Dewpt 61 65 61 60 59 47 38 34 29 26 21 16 15 14 15 16 17 18 14 15 19
RH 100 81 56 56 73 62 61 68 64 45 31 26 37 43 49 58 65 39 24 23 41
Wind dir SW W W W W NW NW NW NW NW W W NW NW NW W W W W W W
Wind spd 5 8 10 10 8 9 10 11 10 13 13 14 12 10 8 6 5 8 8 6 2
Wind gust 21 23 24 20 26 26 24 19
Clouds SC SC SC B1 B1 SC FW FW CL CL CL CL FW CL CL CL CL CL CL CL CL
PoP 12hr 30 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Obvis PF
Wind chill 38 33 31 26 25 22 20 36
Min chill 33 35 31 25 19 25
Freeze A A A A
Date Wed 11/12/25 Thu 11/13/25 Fri 11/14/25 Sat 11/15/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 67 43 73 40 73 42 75
Temp 34 33 63 55 47 44 69 58 47 41 70 58 48 43 72 61
Dewpt 19 19 30 39 41 43 46 46 43 41 41 43 42 41 44 47
PWind dir SW W W W NW N SW W
Wind char LT GN LT LT LT LT LT LT
Avg clouds CL CL CL CL FW FW FW FW FW FW FW CL CL CL CL FW
PoP 12hr 0 0 0 0 0 0 0 0
$$
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