Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
822
FOUS52 KCHS 191928
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
328 PM EDT Sat Oct 19 2024
SCZ050-200800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 50 77 53 79 57
Temp 72 62 57 53 52 52 67 76 75 65 60 57 55 55 69 78 77 69 64 62 60 60
Dewpt 44 45 45 45 47 49 49 49 49 49 48 48 47 49 51 55 57 58 57 56 56 56
RH 37 54 64 74 83 89 52 39 40 56 64 72 74 80 53 45 50 68 78 81 87 87
Wind dir NE NE NE N N N N N NE NE NE N N N NE NE NE NE NE NE NE N
Wind spd 9 6 5 5 6 8 9 9 8 6 5 6 6 8 9 10 8 6 6 6 8 9
Clouds FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL FW FW FW CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 60 81 59 82 58 78 57 79
Temp 79 71 64 62 80 71 63 60 81 70 63 60 77 67 61 59 78 68
Dewpt 61 63 62 60 61 62 60 58 58 58 53 52 54 56 55 54 56 57
PWind dir NE NE NE SW NW NE E NE E
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW CL FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
GAZ118-200800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 78 54 80 60
Temp 75 63 57 54 52 52 67 77 77 66 61 57 55 55 69 78 78 69 65 63 61 61
Dewpt 42 47 43 43 44 47 49 50 50 49 48 47 46 47 51 55 57 58 57 56 55 56
RH 31 56 59 66 74 83 52 39 39 54 62 69 72 74 53 45 48 68 75 78 81 84
Wind dir NE NE N N N N N NE NE NE NE N N N NE NE NE NE NE NE NE N
Wind spd 9 5 4 5 6 8 9 9 6 5 4 5 6 8 9 10 8 6 5 5 5 6
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 81 61 82 60 84 60 80 60 80
Temp 80 71 65 62 81 71 63 60 82 71 63 60 79 69 63 60 80 69
Dewpt 62 63 61 60 61 62 60 57 57 58 57 53 57 58 57 55 57 59
PWind dir NE NE NE W W E E NE E
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW CL FW FW FW FW CL CL CL CL CL FW FW FW CL FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
SCZ050-200800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 76 56 77 61
Temp 72 64 60 56 55 55 67 75 75 66 61 59 57 57 69 77 76 69 65 63 62 62
Dewpt 50 50 49 49 50 51 51 52 52 52 51 51 50 51 54 57 59 60 60 60 59 59
RH 46 60 67 77 83 86 56 45 45 61 70 75 77 80 59 50 56 73 84 90 90 90
Wind dir NE NE NE N N N N NE NE NE NE N N N NE NE NE NE NE NE NE NE
Wind spd 10 9 8 6 9 10 11 11 10 9 8 9 9 11 12 12 11 10 9 9 9 10
Clouds FW FW FW CL FW CL CL CL CL CL CL FW CL CL FW FW FW CL 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 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 63 79 61 81 61 76 60 77
Temp 78 71 65 63 79 71 64 62 80 70 64 62 76 68 63 61 77 68
Dewpt 63 65 64 62 65 65 63 60 61 61 56 55 58 58 57 56 60 59
PWind dir NE NE NE NW N NE E NE E
Wind char GN LT LT LT LT LT GN LT LT
Avg clouds FW FW CL FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
SCZ048-200800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 78 55 80 60
Temp 75 64 59 55 54 54 68 76 77 67 62 59 57 56 69 78 78 69 66 63 62 61
Dewpt 46 46 46 45 47 49 49 49 49 50 48 48 47 49 52 56 58 58 57 57 56 57
RH 36 52 62 69 77 83 51 39 37 54 60 67 69 77 55 47 50 68 73 81 81 87
Wind dir NE NE NE N N N N N NE NE NE N N N NE NE NE NE NE NE NE NE
Wind spd 9 5 5 5 6 9 9 9 8 5 5 6 8 9 9 9 8 6 6 6 6 8
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 81 62 82 60 83 60 79 60 79
Temp 80 71 66 63 81 71 64 61 82 71 65 62 78 69 64 61 79 69
Dewpt 63 63 62 61 63 63 61 57 59 60 56 53 57 58 57 55 58 59
PWind dir NE NE NE W W E E NE E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW CL FW FW FW FW FW CL CL CL FW FW FW FW CL FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
SCZ043-200800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 46 75 48 78 53
Temp 72 60 53 50 48 48 66 75 75 63 57 54 52 51 68 77 78 66 61 58 56 56
Dewpt 40 41 41 42 44 46 47 48 47 47 46 46 45 46 49 52 53 54 53 52 51 52
RH 31 49 64 74 86 93 50 38 37 56 67 74 77 83 51 42 42 65 75 80 83 86
Wind dir NE NE NE N N N N NE NE N N NE N N NE NE NE NE NE NE NE N
Wind spd 8 4 4 4 5 6 8 9 6 4 4 4 4 5 6 8 6 4 4 4 5 6
Clouds FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 57 81 55 82 55 78 53 79
Temp 80 69 61 59 81 70 60 57 82 69 60 57 78 66 59 56 79 67
Dewpt 60 60 59 57 59 60 57 55 56 56 52 50 52 54 53 52 54 56
PWind dir NE NE N NW NW NE NE E E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW CL FW FW FW CL CL CL CL CL FW FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
GAZ099-200800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
328 PM EDT Sat Oct 19 2024
Date 10/19/24 Sun 10/20/24 Mon 10/21/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 47 78 49 80 54
Temp 73 60 54 51 48 47 67 76 77 65 58 54 52 50 68 78 79 67 62 58 56 56
Dewpt 36 41 39 39 39 42 45 48 48 48 47 45 44 45 46 48 49 50 49 48 48 49
RH 26 49 57 63 71 83 45 37 36 54 67 71 74 83 45 35 35 54 62 69 74 77
Wind dir NE NE NE N N N NE NE NE NE NE NE NE N NE NE NE NE NE NE NE NE
Wind spd 9 4 3 4 5 6 8 9 6 4 3 4 4 5 8 9 6 4 4 4 4 5
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 10/22 Wed 10/23/24 Thu 10/24/24 Fri 10/25/24 Sat 10/26/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 83 57 83 56 85 57 82 55 81
Temp 81 72 62 58 82 71 62 57 83 71 62 58 80 70 61 56 80 69
Dewpt 59 59 57 56 57 57 56 53 54 55 52 50 52 54 54 53 53 54
PWind dir NE NE N NW NW NE E E E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL FW FW CL CL CL CL CL CL CL CL CL FW FW FW CL FW FW
PoP 12hr 0 0 0 0 0 0 0 0 0
$$
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