084
FOUS52 KCHS 040916
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
516 AM EDT TUE AUG 4 2026
SCZ150-042000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 90 75 90 77 91
TEMP 74 86 90 86 83 79 78 76 78 84 88 86 82 80 79 77 79 86 89 87 83
DEWPT 74 76 75 76 76 76 75 75 75 77 76 76 76 76 76 76 77 77 76 76 76
RH 100 72 62 72 80 91 91 97 91 80 68 72 82 88 91 97 94 75 66 70 80
WIND DIR N SE S S S S S S S S S S S S S S S S S S S
WIND SPD 0 4 8 12 9 6 4 4 4 8 11 13 10 8 5 4 2 6 10 11 8
CLOUDS SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 40 60 40 30 60
QPF 12HR 0.02 0.09 0.03 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C S C C C C L L C C
TSTMS C C S S C C C S C S C S S C C C
HEAT INDEX 96101 96 91 94 99 96 97100 98 91
MAX HEAT 101 99 99 99 100 100
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 77 91 76 90 76 92 76 93
TEMP 79 79 89 84 78 78 88 83 78 78 89 84 78 79 90 86
DEWPT 76 78 75 76 75 76 75 75 76 77 75 76 76 77 76 77
PWIND DIR SE SE SE SE S S SW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW SC B1 SC SC SC B1 SC SC SC B1
POP 12HR 20 50 20 70 20 50 20 40
RAIN SHWRS S C C S L C S S C C S C C
TSTMS S C C S C C S S C C S C C
GAZ218-042000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 92 75 92 76 92
TEMP 74 86 92 87 83 80 77 76 77 86 90 89 84 81 78 77 78 86 90 88 83
DEWPT 74 76 74 75 74 75 75 74 74 76 75 75 75 76 76 75 75 76 76 76 75
RH 100 72 56 68 74 85 94 94 90 72 62 64 74 85 94 94 91 72 64 68 77
WIND DIR E S S S S S S S SW S S S S S S S S S SE SE SE
WIND SPD 2 2 4 8 5 3 2 2 2 3 8 10 8 4 3 2 1 3 6 9 5
CLOUDS SC SC SC SC SC B1 SC SC SC SC SC SC B2 SC SC SC SC SC SC SC SC
POP 12HR 70 60 30 20 50
QPF 12HR 0.08 0.08 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C S S C C C C S
TSTMS C L S C S S C C C S
HEAT INDEX 96102 96 90 96101 99 92 96102 99 90
MAX HEAT 102 101 102 102 102 102
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 77 93 76 92 76 93 76 95
TEMP 79 79 91 86 79 79 89 85 78 77 91 86 78 79 93 87
DEWPT 76 76 77 75 76 75 76 75 76 75 76 76 77 76 76 77
PWIND DIR SE SE E E S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC FW SC B1 B1 SC SC SC B1 SC SC B1
POP 12HR 20 50 20 60 20 50 10 40
RAIN SHWRS S S C C S L C S S C C S C
TSTMS S S C C S C S S S C S C
SCZ150-042000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 79 86 78 87
TEMP 77 83 85 84 82 81 81 80 80 84 86 86 83 82 80 79 80 86 87 86 83
DEWPT 76 77 78 78 77 77 77 76 77 79 80 79 78 78 78 78 79 80 80 79 78
RH 97 82 80 82 85 88 88 88 91 85 82 80 85 88 94 97 97 82 80 80 85
WIND DIR N SE S S S S SW S S S S S S S S S S S S S S
WIND SPD 3 4 9 12 9 6 5 4 4 8 11 12 9 6 5 4 3 6 10 10 6
CLOUDS SC SC B1 SC SC B1 SC SC B1 B1 B2 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 40 70 40 50 50
QPF 12HR 0.02 0.32 0.06 0.02 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C S S S C C C C S S
TSTMS C S C C C C S S S C C S C S S
HEAT INDEX 91 97 95 90 96101100 93 91 101103100 93
MAX HEAT 98 97 90 101 101 92 103 103
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 88 78 88 78 89 79 91
TEMP 80 81 87 84 80 80 86 83 80 80 88 84 81 81 88 85
DEWPT 78 79 80 78 77 78 79 78 77 78 79 78 78 79 80 79
PWIND DIR S SE SE SE S S SW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 SC SC SC B1 B1 SC SC B1
POP 12HR 20 50 30 60 30 50 30 40
RAIN SHWRS S C S C L C S C C C C C C
TSTMS S C S C C C S C C C C C C
SCZ148-042000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 91 76 91 77 91
TEMP 76 85 91 88 84 80 78 77 78 86 90 89 84 81 79 78 79 87 89 89 84
DEWPT 75 77 76 77 76 76 75 75 76 77 77 77 76 76 76 76 77 78 78 77 77
RH 97 77 62 70 77 88 91 94 94 75 66 68 77 85 91 94 94 75 70 68 80
WIND DIR N S S S S S S SW SW S S S S S S S S S SE SE SE
WIND SPD 2 2 5 9 6 3 3 2 1 4 9 10 8 5 4 2 1 4 8 9 5
CLOUDS SC SC SC SC SC SC SC B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 50 50 20 30 40
QPF 12HR 0.01 0.14 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C C C C C C
TSTMS S C C S S C S S S C C
HEAT INDEX 96103100 93 97103102 93 100103102 94
MAX HEAT 103 102 103 103 103 105
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 77 91 77 93 77 94
TEMP 80 80 91 85 79 78 89 85 79 79 91 86 80 80 92 87
DEWPT 77 78 78 77 76 76 78 76 76 77 78 77 77 77 78 78
PWIND DIR SE SE SE SE S S SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC FW SC B1 B1 SC SC B1 SC SC SC B1
POP 12HR 20 50 30 70 20 50 20 40
RAIN SHWRS S C S C L C S S C C S S C
TSTMS S C S S S C S S S C S S C
SCZ043-042000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 71 90 73 90
TEMP 72 83 89 87 78 73 72 71 74 84 88 88 81 77 75 73 75 85 88 87 81
DEWPT 72 75 73 74 75 73 72 71 74 75 74 74 74 75 74 73 75 76 74 75 75
RH 100 77 59 65 91100100100100 74 63 63 79 94 97100100 75 63 68 82
WIND DIR N N S S S N N N N S S S S S N N N S S S S
WIND SPD 0 0 4 6 4 0 0 0 0 4 9 10 6 3 0 0 0 4 6 8 5
CLOUDS SC SC SC SC SC FW FW SC SC B1 B2 B1 SC SC FW SC SC SC B1 B1 SC
POP 12HR 60 50 30 10 60
QPF 12HR 0.09 0.03 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C S C C C L L
TSTMS C C C S S C S L C
HEAT INDEX 90 97 95 92 97 97 94 97 96
MAX HEAT 97 98 97 98 98 98
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 72 90 72 91 73 93
TEMP 75 75 90 84 74 75 88 83 75 75 90 84 75 75 91 85
DEWPT 74 75 74 74 74 75 73 75 74 75 74 76 75 75 74 76
PWIND DIR SE SE SE SE SE S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC FW FW SC SC SC FW SC B1 SC SC SC SC
POP 12HR 20 60 10 60 10 60 20 40
RAIN SHWRS S L C L L C L S S C
TSTMS S C C S C S C S S C
GAZ099-042000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
516 AM EDT TUE AUG 4 2026
DATE TUE 08/04/26 WED 08/05/26 THU 08/06/26
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 90 71 92 72 92
TEMP 73 83 89 88 80 75 73 72 75 84 90 90 82 77 74 73 74 85 90 88 82
DEWPT 73 75 74 73 75 74 73 72 73 75 74 73 75 75 74 73 74 75 75 75 75
RH 100 77 61 61 85 97100100 94 74 60 58 79 94100100100 72 62 66 79
WIND DIR E SE SW SW S SE S S S S S S SE SE S S S S S S SE
WIND SPD 1 3 5 5 2 1 1 1 2 4 6 6 3 3 2 2 2 3 5 5 3
CLOUDS SC SC SC SC SC SC FW SC SC SC B1 SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 60 30 40 20 40
QPF 12HR 0.07 0.01 0 0.01 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C S S C C S
TSTMS C L C C S C C S
HEAT INDEX 90 98 96 92 99 98 94101 98
MAX HEAT 98 98 99 101 101 101
DATE FRI 08/07/26 SAT 08/08/26 SUN 08/09/26 MON 08/10/26
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 72 93 72 92 72 93 73 93
TEMP 74 75 91 86 74 74 90 85 74 75 91 85 75 75 91 86
DEWPT 74 75 75 74 74 74 74 74 74 75 75 76 75 75 75 75
PWIND DIR SE E E E S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW B1 B1 SC SC SC B1 SC SC SC
POP 12HR 20 40 5 50 20 40 20 40
RAIN SHWRS S S C C C S C S C
TSTMS S S C 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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