496
FOUS52 KCHS 030616
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
216 AM EDT MON AUG 3 2026
SCZ150-032000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 88 73 90 75 90
TEMP 74 76 86 88 83 80 78 75 75 76 83 87 88 83 79 78 77 77 85 88 87 83
DEWPT 74 75 75 75 76 75 75 74 74 74 75 75 76 76 76 75 76 77 76 75 76 76
RH 100 97 70 66 80 85 91 97 97 94 77 68 68 80 91 91 97100 75 66 70 80
WIND DIR SW SW SW SW SW S S SW SW N S S S S S S S S S S S S
WIND SPD 8 8 10 12 11 8 6 5 4 0 4 9 11 9 6 5 5 4 6 10 12 10
CLOUDS B1 SC SC B2 B2 B1 SC B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 SC
POP 12HR 90 50 50 60 30
QPF 12HR 0.40 0.11 0.02 0.02 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L D C C C C C C S C S S L L C C
TSTMS C S C L L C C S C C C S C S S C C S C
HEAT INDEX 95 98 91 90 96 99 91 94 98 98 91
MAX HEAT 98 95 96 99 98 99
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 76 91 77 92 76 89 75 91
TEMP 78 78 89 84 79 78 90 85 78 78 86 82 77 77 88 84
DEWPT 76 78 75 76 76 78 75 75 76 76 74 74 75 76 74 75
PWIND DIR S S SE SE SE SE SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC SC B1
POP 12HR 20 60 10 40 20 60 30 60
RAIN SHWRS S L C C C S L C C C L C
TSTMS S C C C C S C C C S C C
GAZ218-032000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 89 73 92 75 93
TEMP 75 76 84 89 86 83 79 76 74 75 84 90 90 84 79 78 76 77 86 91 88 84
DEWPT 74 75 76 75 75 75 74 73 73 74 76 76 76 75 75 75 74 75 76 76 76 75
RH 97 97 77 64 70 77 85 90 97 97 77 64 64 74 88 91 94 94 72 62 68 74
WIND DIR SW SW SW SW SW S SW SW SW SW SW S S S S S SW SW S S S S
WIND SPD 6 8 9 10 8 5 4 3 3 3 3 4 8 5 3 3 3 2 3 6 9 8
CLOUDS B1 B1 B1 B1 SC SC B1 SC FW SC SC B1 B1 B1 SC FW FW SC SC B1 B1 B1
POP 12HR 80 30 50 30 30
QPF 12HR 0.33 0.01 0.06 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C D C C S C C C C C S
TSTMS S S C L C C S C C S C C S
HEAT INDEX 93 99 95 90 93102102 92 96103 99 92
MAX HEAT 100 95 102 102 103 103
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 76 93 77 93 76 90 76 91
TEMP 78 78 91 86 79 78 91 86 79 78 88 83 77 77 90 85
DEWPT 76 76 76 75 76 76 76 75 75 75 76 75 75 76 76 75
PWIND DIR S SE SE E SE E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW SC SC FW SC B1 B1 SC SC B1
POP 12HR 20 50 20 40 20 60 30 50
RAIN SHWRS S S C C S C C S L C C C C C
TSTMS S S C C S C C S S C C S S C
SCZ150-032000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 85 78 86 78 87
TEMP 79 79 83 84 82 81 80 79 78 79 83 86 86 83 81 80 79 79 85 87 86 83
DEWPT 76 76 77 77 77 76 76 76 75 76 79 79 79 78 78 77 77 78 79 80 79 78
RH 91 91 82 80 85 85 88 91 91 91 88 80 80 85 91 91 94 97 82 80 80 85
WIND DIR SW SW SW SW SW S S SW SW SW S S S S S S S S S S S S
WIND SPD 9 9 11 13 13 10 6 5 4 3 4 10 11 8 6 5 5 4 6 10 11 8
CLOUDS B1 B1 SC B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 90 60 50 70 40
QPF 12HR 0.41 0.42 0.02 0.04 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L D C C C C C C S S S S L L C C
TSTMS C C C L L C C C C C C S S S S C C S C
HEAT INDEX 91 93 94100100 93 98102100 93
MAX HEAT 96 94 100 101 92 103 103
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 78 89 79 90 78 88 78 89
TEMP 80 80 87 84 81 80 88 84 81 80 86 82 80 80 87 83
DEWPT 78 79 80 78 78 79 79 78 77 78 78 77 77 78 79 78
PWIND DIR S S SE SE SE SE SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW SC SC SC SC B1 B1 SC SC B1
POP 12HR 30 60 10 30 30 60 40 60
RAIN SHWRS C L C C C C L C C C L C
TSTMS C C C C C C C C C C C C
SCZ148-032000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 88 74 91 76 91
TEMP 75 78 84 88 83 82 78 77 75 76 85 89 89 84 80 79 77 78 86 90 89 84
DEWPT 74 75 76 77 76 76 75 74 74 74 77 78 77 77 76 76 75 77 77 77 77 77
RH 97 91 77 70 80 82 91 90 97 94 77 70 68 80 88 91 94 97 75 66 68 80
WIND DIR SW SW SW SW SW S SW SW SW SW SW S S S S S S SW S S S S
WIND SPD 8 9 10 10 8 5 4 3 3 2 3 5 9 5 4 3 3 2 4 8 9 6
CLOUDS B1 SC B1 B2 B1 SC B1 SC FW SC B1 SC B1 B1 SC SC SC SC SC B1 B1 SC
POP 12HR 90 30 50 50 20
QPF 12HR 0.46 0.03 0.04 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D L D C C S S C C C C C S S S S
TSTMS S S C L C C S S C C S S S S S S
HEAT INDEX 93100 91 96103102 94 97103102 94
MAX HEAT 100 98 103 102 103 103
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 78 92 78 93 77 90 77 91
TEMP 80 80 90 86 80 79 91 86 79 78 88 84 78 78 90 85
DEWPT 76 77 78 76 77 78 78 76 76 76 77 76 76 77 78 77
PWIND DIR S SE SE SE SE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW SC SC SC FW SC B1 B1 SC SC B1
POP 12HR 30 50 20 40 30 60 30 60
RAIN SHWRS C C C S C C C L L C C L C
TSTMS C C C S C C C S L C S S C
SCZ043-032000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 86 70 89 72 90
TEMP 72 74 82 85 82 78 74 71 70 72 82 88 87 82 76 74 73 74 84 89 88 82
DEWPT 72 74 75 75 74 74 73 71 70 72 74 74 74 75 74 73 73 74 75 74 74 75
RH 100100 79 72 77 88 97100100100 77 63 65 79 94 97100100 74 61 63 79
WIND DIR SW SW SW SW S S N N N N S S S S N N N N S S S S
WIND SPD 5 6 8 9 8 4 0 0 0 0 2 5 8 4 0 0 0 0 4 8 9 6
CLOUDS B1 B1 SC B1 B1 B1 B1 SC SC SC B1 B1 SC B2 SC FW SC SC B1 B1 B1 SC
POP 12HR 90 20 50 40 30
QPF 12HR 0.37 0.01 0.05 0.03 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D C S S S C C C C C S S C C
TSTMS S C L C S S S C C S S S C C
HEAT INDEX 94 97 95 92 98 97
MAX HEAT 94 95 97 97 98 98
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 91 73 92 72 89 72 90
TEMP 75 75 89 84 75 75 90 85 74 74 88 83 74 74 88 84
DEWPT 74 75 74 75 74 75 74 74 74 74 73 74 73 74 74 75
PWIND DIR S S SE SE SE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW SC SC SC FW SC SC B1 SC SC SC
POP 12HR 10 70 20 40 20 60 20 60
RAIN SHWRS C L S C C S C L S S C L
TSTMS C L S C C S S L S S S L
GAZ099-032000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
216 AM EDT MON AUG 3 2026
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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 87 72 90 72 92
TEMP 73 74 80 84 87 80 75 74 73 74 83 88 89 82 76 74 73 74 84 90 90 82
DEWPT 73 74 75 75 75 74 74 73 72 73 75 74 74 75 75 74 73 73 76 74 73 75
RH 100100 85 74 68 82 97 97 97 97 77 63 61 79 97100100 97 77 60 58 79
WIND DIR SW S SW SW SW S S S S S SW SW SW S SE S S S S S S S
WIND SPD 5 5 8 8 6 3 3 2 2 2 3 5 5 3 2 2 2 2 4 6 6 3
CLOUDS B2 SC B1 B1 SC B1 SC SC B1 B1 SC B1 B1 SC SC SC SC FW FW SC SC B1
POP 12HR 80 20 40 30 30
QPF 12HR 0.46 0.03 0.04 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L S C S C C C C S
TSTMS S S C L L S C S C C C S
HEAT INDEX 92 96 90 97 98 93 99 98
MAX HEAT 92 96 97 98 99 100
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 92 73 92 73 90 73 91
TEMP 75 75 90 84 75 75 90 85 75 74 88 83 75 74 89 85
DEWPT 75 74 75 76 75 75 75 75 75 74 74 75 75 74 74 75
PWIND DIR S S SE E SE E SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC B1 B1 SC SC SC SC FW SC SC B1 SC SC SC
POP 12HR 20 60 30 40 20 50 10 50
RAIN SHWRS S L C S C S C C C C
TSTMS S L C S C S 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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