555
FOUS52 KCHS 290836
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
436 AM EDT SAT AUG 29 2026
SCZ150-292000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 83 72 90 73 92
TEMP 74 75 80 83 81 76 74 74 74 74 83 86 84 78 77 76 75 76 85 89 86 80
DEWPT 73 73 75 75 75 75 74 74 74 74 76 75 76 76 76 76 75 76 76 75 76 76
RH 97 94 85 77 82 97100100100100 80 70 77 94 97100100100 75 64 72 88
WIND DIR N NE E E SE E E N NE NE NE SE SE SE N N N N NE E SE SE
WIND SPD 1 4 5 5 5 4 3 0 3 5 5 5 8 4 0 0 1 3 4 3 8 5
CLOUDS B2 B2 B2 B1 B2 OV B2 B1 B1 SC SC B2 B1 SC SC SC SC SC FW SC SC FW
POP 12HR 70 40 50 5 20
QPF 12HR 1.09 0.01 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L L S S C C S C C S S
TSTMS C C C C C S S C S C C S S
HEAT INDEX 90 91 95 93 94 99 96
MAX HEAT 90 90 95 98 99 99
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 93 74 93 75 95 75 95
TEMP 77 76 91 82 78 76 91 84 78 77 92 84 79 78 93 85
DEWPT 76 75 74 75 76 75 74 75 76 76 74 75 76 76 75 76
PWIND DIR SE E S SE S SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW
POP 12HR 0 10 0 5 0 10 5 20
RAIN SHWRS S
TSTMS S
GAZ218-292000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 73 91 74 93
TEMP 74 73 79 85 82 78 76 75 75 74 83 88 85 78 76 75 75 75 85 90 87 80
DEWPT 73 73 76 76 75 75 75 74 74 74 77 76 75 75 75 75 74 75 77 76 75 75
RH 97100 91 75 79 91 97 97 97100 82 68 72 91 97100 97100 77 64 68 85
WIND DIR E NE E SE E E E NE NE NE E E E SE E N NE N NE E SE SE
WIND SPD 1 2 3 3 4 3 2 1 2 3 4 5 6 4 1 0 1 2 3 4 6 4
CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 SC B1 SC B1 B1 SC B1 SC FW FW SC SC SC SC
POP 12HR 50 30 50 5 40
QPF 12HR 0.99 0.01 0.03 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C S C C C C C C
TSTMS C C C C C C S S C C S C C
OBVIS PF PF PF
HEAT INDEX 94 92 99 94 96102 96
MAX HEAT 94 94 99 99 102 100
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 74 94 74 94 74 95 75 97
TEMP 75 75 92 82 76 76 92 84 77 76 93 85 78 77 94 86
DEWPT 75 75 75 75 74 74 75 75 74 74 75 75 75 74 75 75
PWIND DIR SE E SE E S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW
POP 12HR 5 20 0 10 5 20 5 10
RAIN SHWRS S S
TSTMS S S
SCZ150-292000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 81 75 87 75 89
TEMP 77 77 79 81 81 78 77 77 76 76 83 85 84 79 78 78 77 77 85 87 85 80
DEWPT 75 76 76 78 77 76 76 76 76 76 79 80 79 78 78 77 77 77 79 80 79 78
RH 94 97 91 91 88 94 97 97100100 88 85 85 97100 97100100 82 80 82 94
WIND DIR N N NE E E E E E NE NE E E SE SE SE E NE N NE E SE SE
WIND SPD 1 3 5 5 5 4 3 2 2 3 4 6 6 3 2 1 1 2 3 6 6 4
CLOUDS B2 B2 B2 B2 B1 B2 B2 B2 SC FW SC B1 B1 SC B1 SC SC FW FW SC FW FW
POP 12HR 70 50 40 5 20
QPF 12HR 0.62 0.01 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L C L S S C C S C C S S
TSTMS C C C C C S S C C S C C S S
OBVIS PF
HEAT INDEX 94 99 96 97102 98
MAX HEAT 99 100 103 103
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 78 92 78 93
TEMP 79 78 89 83 80 78 91 84 80 79 91 85 81 80 92 85
DEWPT 77 77 79 78 77 77 79 78 77 77 79 78 78 77 80 79
PWIND DIR S E S SE SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 10 0 5 0 10 5 10
SCZ148-292000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 84 74 90 75 92
TEMP 75 75 78 82 81 77 75 74 74 75 84 88 85 79 77 76 76 77 86 90 87 81
DEWPT 74 74 76 77 77 76 75 74 74 75 78 78 77 77 76 76 75 76 78 78 77 77
RH 97 97 94 85 88 97100100100100 82 72 77 94 97100 97 97 77 68 72 88
WIND DIR E NE E E E E E NE NE NE NE E E SE E N NE N NE E SE SE
WIND SPD 1 2 4 4 4 3 2 1 1 3 4 4 6 3 1 0 1 2 3 3 5 4
CLOUDS B2 B1 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 SC B1 SC FW SC SC SC SC FW
POP 12HR 60 40 40 10 30
QPF 12HR 0.96 0.01 0.02 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L C C S C C S C C C C
TSTMS C C C C C C S S S C C C C
HEAT INDEX 90 95102 96 98105 99
MAX HEAT 90 94 102 102 105 105
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 75 93 76 94 76 95 77 96
TEMP 77 77 91 83 78 77 92 85 78 77 93 85 79 78 94 86
DEWPT 76 76 77 77 76 75 77 77 76 76 77 77 76 76 77 77
PWIND DIR SE E SE SE S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW
POP 12HR 5 10 0 10 0 10 5 10
SCZ043-292000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 81 70 89 71 92
TEMP 71 71 77 80 80 76 73 71 71 72 82 86 84 78 75 73 73 73 85 89 88 80
DEWPT 71 71 73 74 74 74 73 71 71 72 74 74 74 74 74 73 73 73 74 74 73 74
RH 100100 87 82 82 94100100100100 77 68 72 88 97100100100 70 61 61 82
WIND DIR N N S SE SE N N N N NE NE E SE N N N N N NE N SE SE
WIND SPD 0 0 4 5 4 0 0 0 0 3 4 4 4 0 0 0 0 0 2 0 4 4
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 SC SC SC SC FW SC SC SC
POP 12HR 60 20 50 5 20
QPF 12HR 0.67 0.01 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L S C C S S
TSTMS C S C C C S C C S S
OBVIS PF PF PF
HEAT INDEX 94 91 93 98 96
MAX HEAT 94 94 98 99
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 93 73 95 73 96
TEMP 74 74 91 83 74 74 92 84 75 74 93 86 76 75 94 86
DEWPT 74 73 73 73 73 73 73 73 73 73 73 73 73 73 73 74
PWIND DIR S SE S S S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW FW CL FW FW FW CL FW FW
POP 12HR 0 10 0 10 0 10 5 20
RAIN SHWRS S
TSTMS S
GAZ099-292000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
436 AM EDT SAT AUG 29 2026
DATE SAT 08/29/26 SUN 08/30/26 MON 08/31/26
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 84 71 90 72 92
TEMP 73 72 76 81 83 75 74 72 72 72 81 88 85 76 75 74 73 74 83 90 88 79
DEWPT 73 72 75 75 75 75 74 72 72 72 76 76 75 76 75 74 73 74 76 76 75 76
RH 100100 97 82 77100100100100100 85 68 72100100100100100 80 64 66 91
WIND DIR E E E S E E E E NE NE E E E SE SE SE E NE NE E SE SE
WIND SPD 1 2 4 5 4 3 2 1 2 3 4 5 4 3 2 1 1 1 3 4 4 3
CLOUDS OV B2 B2 B2 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC FW SC SC FW SC FW SC
POP 12HR 40 20 40 5 20
QPF 12HR 0.03 0 0.02 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S S C S S
TSTMS S S C C C S S C S S
OBVIS F F PF
HEAT INDEX 90 99 94 91102 98
MAX HEAT 92 99 98 102 102
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26
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 73 94 73 96
TEMP 74 74 91 82 74 73 90 83 74 74 92 85 77 75 93 85
DEWPT 74 74 75 75 74 73 75 75 74 74 74 74 74 74 74 75
PWIND DIR SE E S E S S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW CL FW FW FW CL FW FW
POP 12HR 0 20 0 10 5 10 10 20
RAIN SHWRS S S
TSTMS S S
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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