493
FOUS52 KCHS 030936
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
536 AM EDT THU SEP 3 2026
SCZ150-032000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 91 76 91 75 95
TEMP 77 87 90 88 82 79 78 77 78 86 89 87 81 79 77 76 77 87 92 91 83
DEWPT 76 75 74 76 76 77 77 76 77 76 76 77 76 77 77 76 76 76 75 77 77
RH 97 68 60 68 82 94 97 97 97 72 66 72 85 94100100 97 70 58 64 82
WIND DIR NE E SE SE SE SE SE N N S S S S S SW W W W SW S S
WIND SPD 4 8 11 12 8 4 2 0 0 5 8 10 8 5 4 4 4 5 4 9 10
CLOUDS SC SC SC FW SC FW FW FW SC SC SC SC SC FW FW FW FW FW FW SC SC
POP 12HR 0 5 30 0 10
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
TSTMS S C
OBVIS PF
HEAT INDEX 96 99 99 96100 99 98103105 92
MAX HEAT 99 101 100 100 103 106
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 75 90 72 85 71 86 71 88
TEMP 78 76 88 79 75 73 83 78 74 73 84 78 74 73 86 79
DEWPT 76 75 75 75 73 72 72 71 71 71 70 70 70 71 70 71
PWIND DIR SW NE E E NE E NE E
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 40 80 50 40 10 20 5 20
RAIN SHWRS C C C D C C S C S S
TSTMS C C C L C S S C S
GAZ218-032000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 92 76 91 76 95
TEMP 77 86 90 90 83 80 78 77 78 85 89 88 82 79 78 77 76 86 92 92 84
DEWPT 76 77 76 76 76 77 76 76 77 78 77 76 76 77 76 76 76 78 76 76 76
RH 97 75 64 64 80 91 94 97 97 80 68 68 82 94 94 97100 77 60 60 77
WIND DIR NE E E E E SE SE E E SE SE SE S S S SW W W SW S S
WIND SPD 4 8 11 12 6 3 2 1 1 4 8 9 5 2 2 1 2 3 3 5 5
CLOUDS SC SC SC SC SC SC FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 5 10 40 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S C C S
TSTMS S C S S C C S
OBVIS PF
HEAT INDEX 97102102 91 97102 99 98105105 93
MAX HEAT 103 103 102 103 105 106
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 74 86 73 87 72 88
TEMP 78 76 90 82 76 75 84 79 74 74 85 79 74 73 87 80
DEWPT 75 75 76 76 74 73 75 73 72 71 73 72 72 71 72 72
PWIND DIR SW E E E NE E NE E
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B2 SC B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 40 80 60 70 20 40 5 20
RAIN SHWRS S C C D L C L L S S C C S
TSTMS S C S L C S C C S S C S
SCZ150-032000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 78 89 77 93
TEMP 79 86 88 87 82 81 80 79 80 86 87 87 82 80 79 77 79 87 91 89 83
DEWPT 78 79 80 80 79 79 78 78 78 79 81 80 79 78 78 77 78 79 80 80 79
RH 97 80 77 80 91 94 94 97 94 80 82 80 91 94 97100 97 77 70 75 88
WIND DIR NE E SE SE SE SE SE S S S S S S SW SW W W SW S S SW
WIND SPD 3 8 11 11 5 3 3 2 2 4 8 9 5 4 3 3 3 4 8 10 9
CLOUDS SC SC SC FW SC FW FW SC SC SC FW FW SC FW FW FW FW FW FW SC SC
POP 12HR 0 5 20 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S C
HEAT INDEX 100104102 92 90 100104102 92 101109106 94
MAX HEAT 105 105 90 104 105 90 109 109
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 89 74 84 74 84 73 86
TEMP 78 78 87 80 77 76 82 78 76 75 84 79 76 75 85 80
DEWPT 78 77 79 77 75 74 76 74 73 72 75 73 72 72 75 73
PWIND DIR SW NE E E NE E E E
WIND CHAR LT LT GN GN GN GN LT LT
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 40 80 60 40 20 20 10 20
RAIN SHWRS C C C D L C C C S S S S
TSTMS C C C L C S S C S S S
SCZ148-032000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 91 77 89 77 94
TEMP 78 86 90 88 82 79 79 78 79 85 87 87 81 79 78 77 78 86 91 91 83
DEWPT 77 78 78 77 78 77 77 77 77 78 79 78 78 77 77 77 76 78 78 78 78
RH 97 77 68 70 88 94 94 97 94 80 77 75 91 94 97100 94 77 66 66 85
WIND DIR NE E E SE SE SE SE SE N SE SE SE S S SW SW W SW S S S
WIND SPD 3 8 10 10 5 3 2 1 0 3 6 8 4 3 2 2 2 3 3 6 6
CLOUDS SC B1 SC FW FW FW FW SC SC SC FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 10 20 0 20
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C
TSTMS S S S S C
OBVIS PF
HEAT INDEX 98105100 91 97101100 98106106 93
MAX HEAT 105 103 101 102 106 107
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 74 85 73 85 73 87
TEMP 78 76 89 81 76 75 83 79 75 74 84 79 74 74 86 79
DEWPT 76 75 78 77 74 73 75 73 72 72 74 72 72 72 73 73
PWIND DIR SW E E E NE E NE E
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B2 B1 SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 50 70 60 60 20 30 10 20
RAIN SHWRS C C S L L C C L S S C S S
TSTMS C C S L C S S C S S S
SCZ043-032000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 93 73 91 73 95
TEMP 74 86 91 91 81 77 75 74 75 86 89 88 81 77 75 73 75 87 92 92 83
DEWPT 74 73 73 72 74 75 75 74 75 74 75 74 75 75 75 73 74 74 74 72 74
RH 100 65 56 54 79 94100100100 68 64 63 82 94100100 97 65 56 52 74
WIND DIR N E SE SE SE N N N N SE SE S S S N N N W SW S S
WIND SPD 0 5 9 11 6 0 0 0 0 3 5 9 6 2 0 0 0 4 3 5 6
CLOUDS B1 SC FW FW FW FW FW B1 SC SC SC SC SC FW CL FW SC FW FW SC SC
POP 12HR 0 5 30 0 10
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS C C
OBVIS PF
HEAT INDEX 93100 99 94 99 97 95102100 90
MAX HEAT 100 101 99 99 102 102
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 90 71 85 69 86 69 88
TEMP 75 75 88 79 73 72 83 77 71 71 84 77 71 71 87 79
DEWPT 74 73 74 74 71 70 71 69 68 69 69 69 68 69 69 69
PWIND DIR SW NE E E NE E E E
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B2 SC B1 B1 B1 FW SC SC SC FW SC SC
POP 12HR 40 70 50 50 5 20 5 20
RAIN SHWRS C C S L C C S C S S
TSTMS C C S L C S C S
GAZ099-032000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
536 AM EDT THU SEP 3 2026
DATE THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 93 73 92 73 94
TEMP 75 85 91 91 82 78 76 75 75 85 90 88 80 78 75 74 75 85 91 91 83
DEWPT 75 75 74 74 75 77 76 75 75 76 76 76 76 78 75 74 75 77 76 75 76
RH 100 72 58 58 79 97100100100 75 64 68 88100100100100 77 62 60 80
WIND DIR N E E E SE SE E E E SE SE SE SE S S S SW SW SW SW SW
WIND SPD 2 5 9 10 8 3 2 2 2 4 5 6 4 3 1 1 1 3 4 4 3
CLOUDS B1 SC FW SC FW FW FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 0 5 50 5 20
QPF 12HR 0 0 0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S
TSTMS C C S S S
OBVIS F
HEAT INDEX 94101101 94102 99 96103102 91
MAX HEAT 101 103 102 103 103 105
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26
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 74 93 72 86 70 88 70 90
TEMP 76 76 91 81 74 73 85 76 72 72 86 79 72 71 88 80
DEWPT 75 75 75 76 74 73 74 73 71 70 72 72 71 70 71 71
PWIND DIR SW S E E E E E NE
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 B1 SC SC SC SC FW SC SC
POP 12HR 30 70 60 60 20 30 5 10
RAIN SHWRS S C S L L C C L S C
TSTMS S S L 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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