048
FOUS52 KCHS 032136
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
536 PM EDT MON AUG 3 2026
SCZ150-040800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 88 75 89 76
TEMP 77 76 76 75 76 83 88 86 82 79 78 77 78 84 87 87 82 80 78 77 78
DEWPT 76 75 75 75 76 76 75 76 77 76 76 76 77 77 76 76 77 77 76 76 77
RH 97 97 97100100 80 66 72 85 91 94 97 97 80 70 70 85 91 94 97 97
WIND DIR S S SW SW SW S S S S S S S S S S S S S S S S
WIND SPD 8 5 4 3 2 4 8 11 9 6 5 4 4 8 10 12 9 6 5 4 3
CLOUDS B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 SC FW FW SC SC
POP 12HR 60 30 60 40 20
QPF 12HR 0.33 0.12 0.24 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L L C C C C L C C S S L
TSTMS C C C S C C C S S S C S S S
HEAT INDEX 91 98 96 90 94 98 98 90
MAX HEAT 98 99 98 99
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 90 76 91 75 90 75 90 76 93
TEMP 88 85 80 79 89 84 77 78 87 83 78 77 88 83 78 79 90 85
DEWPT 76 77 77 78 75 76 76 77 74 75 75 76 75 76 76 77 75 76
PWIND DIR S SE SE SE SE S S S SW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC B1 B1 SC SC B1
POP 12HR 70 10 30 20 60 30 50 20 40
RAIN SHWRS L C C C S L C S C C C S C C
TSTMS C C C C S C C S S C C S C C
GAZ218-040800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 73 90 75 92 76
TEMP 78 76 76 74 75 85 90 87 82 79 78 77 77 87 91 89 84 81 78 77 78
DEWPT 75 75 74 74 74 76 75 76 75 75 75 74 75 76 75 75 75 76 76 75 76
RH 91 97 94100 97 75 62 70 79 88 91 90 94 70 60 64 74 85 94 94 94
WIND DIR SW S SW SW SW SW S S S S S S SW S S SE S S S S N
WIND SPD 4 3 3 2 2 2 5 8 6 3 2 2 1 3 8 10 8 4 3 2 0
CLOUDS OV B1 SC SC SC SC B1 SC SC B1 SC SC B1 SC SC SC B1 SC SC FW SC
POP 12HR 20 50 40 20 20
QPF 12HR 0.01 0.19 0.25 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C S C S S S S S S S C
TSTMS S S S C S S S S S S S S
HEAT INDEX 94101 98 98102 99 92
MAX HEAT 101 101 102 102 90
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 91 76 92 75 91 75 92 76 94
TEMP 90 86 80 79 90 86 78 77 89 84 77 77 90 84 78 78 92 87
DEWPT 77 75 76 76 76 75 75 75 76 74 75 75 76 75 76 75 76 76
PWIND DIR S SE SE E E SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC B1 SC SC B1 B1 SC SC SC
POP 12HR 50 10 50 20 60 20 50 10 40
RAIN SHWRS C C C C S L C S S C C S C
TSTMS C C C C S S C S S C S C
SCZ150-040800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 76 87 77 88 78
TEMP 79 78 78 76 77 83 86 85 82 81 80 79 79 84 86 86 83 82 80 79 80
DEWPT 77 77 76 76 77 79 80 79 79 78 78 77 78 79 80 79 79 79 78 78 79
RH 94 97 94100100 88 82 82 91 91 94 94 97 85 82 80 88 91 94 97 97
WIND DIR S S S SW W S S S S S S S S S S S S S S S S
WIND SPD 8 6 5 3 3 4 9 11 9 6 5 4 4 6 10 11 8 6 5 4 3
CLOUDS B2 B2 B2 B1 SC B1 B1 SC B1 SC SC SC SC B1 B1 B1 SC SC FW SC SC
POP 12HR 80 40 60 40 30
QPF 12HR 0.59 0.02 0.31 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L D L C C S C L C C S S C C L
TSTMS C C C C C C S S C C C S S C C C
HEAT INDEX 94101 98 92 96101100 94 92
MAX HEAT 91 101 101 92 101 103 94
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 79 89 78 88 78 88 78 90
TEMP 87 85 81 81 88 84 80 80 86 83 80 79 87 84 80 80 88 84
DEWPT 80 79 78 79 80 78 77 78 79 77 77 77 79 78 78 78 79 78
PWIND DIR S SE SE SE SE S S S SW
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC B1 SC B1 B1 B1 SC SC B1
POP 12HR 70 10 30 30 60 40 50 30 30
RAIN SHWRS L C C S C L C S C C C S C C C
TSTMS C C C S C C C S C C C S C C C
SCZ148-040800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 90 76 90 77
TEMP 79 77 77 75 76 85 90 89 83 80 79 78 78 86 90 88 84 81 79 78 79
DEWPT 76 76 75 74 75 77 77 77 77 76 76 75 77 78 78 77 77 77 77 76 77
RH 91 97 94 97 97 77 66 68 82 88 91 91 97 77 68 70 80 88 94 94 94
WIND DIR S S SW SW SW SW S S S S S S S S S S S S S S S
WIND SPD 4 3 3 2 2 3 5 9 6 4 3 2 2 4 9 10 6 4 4 2 1
CLOUDS B2 B2 SC SC SC SC B1 SC SC SC SC B1 SC SC B1 SC SC SC SC SC SC
POP 12HR 30 30 50 20 20
QPF 12HR 0.01 0 0.16 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S C S C C C S S S S S S L
TSTMS C S S S S C S S S S S S S S S
HEAT INDEX 96103102 92 98105100 94
MAX HEAT 92 103 103 105 105 92
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 90 77 91 77 90 77 91 77 94
TEMP 90 86 81 79 91 85 79 78 89 84 79 79 90 85 79 79 92 87
DEWPT 78 77 77 78 78 77 76 77 77 76 76 76 77 77 77 77 77 77
PWIND DIR S SE SE SE SE SE SE S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC B1 SC B1 B1 B1 SC SC B1
POP 12HR 60 10 50 20 60 30 50 20 40
RAIN SHWRS L C C C S L C S C C C S S S C
TSTMS C C C C S S C S S S C S S S C
SCZ043-040800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 89 72 88 72
TEMP 77 75 73 72 73 83 88 87 80 76 74 73 74 84 88 87 81 77 74 73 75
DEWPT 75 74 73 72 73 74 74 74 75 75 74 73 74 75 74 74 75 75 74 73 75
RH 94 97100100100 74 63 65 85 97100100100 74 63 65 82 94100100100
WIND DIR S N N N N N S SE S N N N N S S S S S N N N
WIND SPD 3 0 0 0 0 0 5 8 5 0 0 0 0 4 8 10 6 3 0 0 0
CLOUDS B2 B2 SC SC B1 SC SC B1 SC SC SC SC SC SC B1 SC SC FW FW FW SC
POP 12HR 30 50 40 40 10
QPF 12HR 0.03 0.09 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S C C S C C C C C L
TSTMS C S S C C S S C C
HEAT INDEX 90 97 95 92 97 95
MAX HEAT 97 98 97 97
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 89 72 90 72 89 72 90 73 92
TEMP 88 85 76 75 90 84 74 75 88 82 74 74 89 83 75 75 91 84
DEWPT 75 76 74 75 74 75 74 74 73 74 73 74 74 75 74 75 73 75
PWIND DIR S SE SE SE SE SE SE S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC FW SC SC SC SC SC B1 B1 SC SC B1
POP 12HR 70 20 40 10 50 20 60 20 50
RAIN SHWRS L L S C C C C S C L S S C
TSTMS C L S C C S C S C S S C
GAZ099-040800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
536 PM EDT MON AUG 3 2026
DATE 08/03/26 TUE 08/04/26 WED 08/05/26 THU
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 90 72 91 72
TEMP 78 74 74 72 73 83 88 88 81 76 75 73 74 84 90 90 82 77 75 73 75
DEWPT 75 74 73 72 73 75 74 73 75 75 74 73 74 75 74 73 75 76 75 73 75
RH 91100 97100100 77 63 61 82 97 97100100 74 60 58 79 97100100100
WIND DIR S S S S S SW S S S S S S S S S S S S S S S
WIND SPD 3 2 2 2 2 3 5 5 2 2 1 2 2 4 6 5 3 3 2 2 2
CLOUDS B1 B1 FW FW SC SC SC SC SC FW SC SC SC FW SC SC SC SC SC SC SC
POP 12HR 20 50 20 40 40
QPF 12HR 0.01 0.01 0.01 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S C C C C
TSTMS S C C S C C C S
HEAT INDEX 90 97 96 92 99 98
MAX HEAT 94 97 98 99 101
DATE 08/06 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 91 72 92 72 91 72 92 73 93
TEMP 90 85 75 75 90 86 74 75 89 84 74 74 89 85 75 75 91 86
DEWPT 75 76 75 75 75 75 74 75 74 74 74 74 74 75 75 75 74 75
PWIND DIR S SE SE E E SE SE S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW SC SC SC SC SC SC B1 SC SC SC
POP 12HR 40 20 40 10 40 10 50 20 40
RAIN SHWRS C S S C S C S C S C
TSTMS C S S C S C S C 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
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