Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
384
FOUS52 KCHS 282152
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
551 PM EDT Sat Sep 28 2024
SCZ050-290800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 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 71 88 72 89 72
Temp 79 76 75 73 72 82 87 86 78 76 75 73 74 83 88 87 80 77 75 73 73
Dewpt 73 74 73 72 71 69 67 68 70 71 71 72 72 72 69 69 71 71 71 70 70
RH 82 94 94 97 97 65 52 55 76 85 87 97 93 70 54 55 74 82 87 90 90
Wind dir S N N N SW W SW S S S S SW W SW SW SW S SW SW W W
Wind spd 5 0 0 0 4 6 9 10 8 5 4 3 3 4 8 9 6 4 4 3 3
Clouds SC SC B1 SC SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC SC
PoP 12hr 20 0 0 5 0
QPF 12hr 0.02 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S
Heat index 90 92 91
Max heat 90 90 90 92 92
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
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 88 69 86 68 85 69 83 67 81
Temp 87 78 72 69 84 77 71 70 83 76 71 70 81 75 70 69 79 73
Dewpt 68 69 68 67 67 68 68 67 67 67 67 67 67 66 66 65 66 65
PWind dir W NW NE E E E E NE NE
Wind char LT LT LT LT LT LT GN LT GN
Avg clouds SC B1 SC SC FW FW FW CL FW FW SC SC B1 B1 B1 B1 B1 B2
PoP 12hr 0 0 0 0 5 5 20 10 30
Rain shwrs S S C
Tstms S S C
$$
GAZ118-290800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 70 88 71 89 72
Temp 80 78 75 71 70 82 87 87 80 77 75 73 72 83 88 88 80 77 75 74 73
Dewpt 73 74 72 69 68 69 69 70 71 72 72 71 70 72 69 69 71 71 70 69 68
RH 79 88 90 93 93 65 55 57 74 85 90 93 93 70 54 54 74 82 84 84 84
Wind dir S N N N SW SW SW SW S S S SW SW SW SW SW S S SW W W
Wind spd 3 0 0 0 4 6 8 8 6 4 3 3 3 5 6 8 5 3 3 2 3
Clouds SC SC FW CL CL FW FW FW SC FW FW FW FW FW FW FW SC SC SC SC SC
PoP 12hr 10 0 0 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 91 92 92 92
Max heat 90 91 92 92 94
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 88 69 87 69 86 71 84 69 81
Temp 87 78 72 69 85 77 71 70 84 76 72 71 82 76 72 69 79 73
Dewpt 68 69 67 66 69 70 69 68 70 70 69 69 70 69 67 66 69 68
PWind dir W NW NE E E E E NE NE
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds SC B1 SC FW FW FW FW CL FW FW SC B1 B1 B1 B1 B1 B2 B2
PoP 12hr 5 0 0 0 10 10 30 20 30
Rain shwrs S C S S S C
Tstms S C S S S C
$$
SCZ050-290800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 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 74 86 73 87 73
Temp 78 77 76 76 75 82 86 84 78 76 75 74 74 83 87 85 80 77 76 74 74
Dewpt 74 75 74 74 72 71 71 72 72 73 73 74 74 74 73 73 74 73 72 72 71
RH 88 94 94 94 90 69 61 67 82 90 94100100 74 63 67 82 87 87 93 90
Wind dir S S SW N SW SW SW S S SW SW SW SW SW S S SW SW SW W W
Wind spd 8 1 2 0 5 6 9 11 8 6 5 4 3 4 8 9 8 5 4 4 3
Clouds SC SC B1 SC SC FW FW CL CL FW FW SC FW FW FW FW SC SC SC SC SC
PoP 12hr 20 5 5 0 5
QPF 12hr 0.01 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Heat index 91 90 90 94 92
Max heat 91 91 94 94
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
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 87 70 84 70 83 71 82 69 80
Temp 86 79 74 70 83 77 73 72 82 76 74 72 81 76 72 70 78 73
Dewpt 70 71 70 69 71 70 70 69 72 70 69 69 70 68 67 67 69 68
PWind dir W NW NE E E E E NE NE
Wind char LT LT LT LT GN LT GN LT GN
Avg clouds SC B1 SC SC FW FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 5 10 20 20 30
Rain shwrs S S S C
Tstms S S S C
$$
SCZ048-290800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 72 88 73 88 73
Temp 79 78 76 73 72 82 87 86 79 78 76 75 74 83 87 87 80 78 76 74 74
Dewpt 74 75 74 71 69 70 70 71 72 73 73 72 72 72 71 71 72 72 71 71 70
RH 85 91 94 93 90 67 57 61 79 85 90 90 93 70 59 59 77 82 85 90 87
Wind dir S N SW N SW SW SW S S S S SW W W SW SW S SW SW W W
Wind spd 4 0 1 0 4 6 8 8 5 4 4 3 3 5 6 6 4 3 3 3 3
Clouds SC SC SC FW CL FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
PoP 12hr 20 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S
Heat index 92 91 93 93
Max heat 90 92 92 93 94
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 88 70 87 70 85 71 83 69 81
Temp 86 78 73 70 85 77 72 71 83 76 72 71 81 75 71 69 79 73
Dewpt 70 70 68 68 70 70 69 69 72 70 69 69 71 69 67 66 69 69
PWind dir W NW NE E E E E NE NE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC B1 SC FW FW FW FW CL FW SC SC SC B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 5 10 20 20 30
Rain shwrs S S S S S C
Tstms S S S S S C
$$
SCZ043-290800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 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 68 86 69 87 69
Temp 77 73 72 69 68 81 86 86 78 75 73 71 71 82 87 87 79 75 73 71 71
Dewpt 71 72 72 69 68 69 67 67 70 70 70 70 71 71 68 68 70 70 69 69 68
RH 82 97100100100 67 53 53 76 84 90 97100 69 53 53 74 84 87 93 90
Wind dir S N N N SW SW SW SW S S S SW SW SW SW SW SW SW SW SW W
Wind spd 1 0 0 0 3 6 8 8 4 3 3 2 2 4 6 6 3 3 3 2 2
Clouds FW SC SC SC SC CL FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC
PoP 12hr 5 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 91 91
Max heat 91 91
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
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 85 67 84 66 83 67 81 65 79
Temp 85 76 69 67 83 75 68 68 83 74 68 69 80 73 67 67 77 71
Dewpt 67 69 67 67 66 68 67 67 66 68 66 66 66 67 65 64 65 66
PWind dir W NW NE E E E E E NE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 5 5 20 10 20
Rain shwrs S S S
Tstms S S S
$$
GAZ099-290800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
551 PM EDT Sat Sep 28 2024
Date 09/28/24 Sun 09/29/24 Mon 09/30/24 Tue
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 66 86 68 87 69
Temp 75 72 70 67 66 80 86 86 78 74 72 69 69 81 86 87 79 74 72 70 70
Dewpt 68 68 68 67 66 69 69 69 71 70 70 69 69 71 69 68 70 69 68 67 67
RH 79 87 93100100 69 57 57 79 87 93100100 72 57 53 74 84 87 90 90
Wind dir S N N N S SW SW SW SW SW SW SW SW SW SW W W SW W W W
Wind spd 1 0 0 0 3 6 9 8 3 2 2 2 3 4 6 6 3 2 2 3 2
Clouds FW SC FW CL FW FW FW FW FW SC SC FW FW FW FW FW SC SC SC SC SC
PoP 12hr 5 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 90 90 90 91
Max heat 90 90 90 91
Date 10/01 Wed 10/02/24 Thu 10/03/24 Fri 10/04/24 Sat 10/05/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 87 67 86 67 86 68 83 67 80
Temp 87 76 71 67 84 77 70 68 84 76 71 69 81 74 70 67 78 71
Dewpt 68 69 66 65 67 68 67 67 67 69 68 67 68 68 67 64 66 67
PWind dir W NW NE E E E E E E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 0 5 10 20 20 30
Rain shwrs S S S S C
Tstms S S S S C
$$
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