936
FOUS52 KCHS 031831
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
231 PM EDT THU SEP 3 2026
SCZ150-040800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 77 91 76 94 75
TEMP 89 82 80 79 78 79 86 89 88 82 79 78 77 77 87 92 91 83 80 78 77 76
DEWPT 76 76 77 77 76 77 77 76 77 76 77 77 76 76 76 75 76 77 77 76 75 75
RH 66 82 91 94 94 94 75 66 70 82 94 97 97 97 70 58 62 82 91 94 94 97
WIND DIR SE SE SE SE E E S S S S S SW SW W W SW S S SW SW W NW
WIND SPD 12 8 4 3 1 1 6 9 10 8 5 4 4 4 5 5 10 10 8 5 5 5
CLOUDS FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1
POP 12HR 0 10 0 10 30
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
TSTMS C C S S S
HEAT INDEX 100 97100100 98103103 92
MAX HEAT 101 100 102 103 105 90
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 85 72 86 71 87 72 90
TEMP 89 79 75 74 83 78 74 73 84 79 74 73 85 79 74 74 88 79
DEWPT 75 75 74 72 72 71 71 70 71 70 70 71 70 70 71 72 71 72
PWIND DIR NE NE NE NE E E E S SW
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS B1 B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC SC FW FW SC
POP 12HR 80 60 60 20 30 10 20 5 10
RAIN SHWRS C D L C C L S S C C S
TSTMS C C C S C S
GAZ218-040800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 91 76 94 76
TEMP 90 83 80 78 77 78 86 89 89 82 79 77 76 77 86 92 92 84 80 78 77 76
DEWPT 76 76 77 76 76 77 78 77 76 76 76 76 76 76 77 76 75 76 76 75 75 75
RH 64 80 91 94 97 97 77 68 66 82 91 97100 97 75 60 58 77 88 91 94 97
WIND DIR E E SE E E E SE SE SE SE S S SW W W S S S S SW W W
WIND SPD 12 6 3 2 2 1 5 8 8 5 2 2 1 1 3 4 6 5 4 3 3 3
CLOUDS SC SC FW FW SC FW SC FW SC FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 30 10 40 30
QPF 12HR 0 0 0 0.05 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C
TSTMS S C C C
OBVIS PF
HEAT INDEX 102 91 98102100 97105103 93
MAX HEAT 105 102 103 105 106
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 94 74 87 72 87 73 88 72 90
TEMP 92 82 75 74 83 78 74 73 84 79 74 74 86 79 73 73 89 80
DEWPT 76 76 74 73 75 73 72 71 74 72 71 71 73 72 72 71 73 73
PWIND DIR NE NE NE NE E NE E E SW
WIND CHAR LT LT GN LT GN LT GN LT LT
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 SC SC B1 B1 SC FW SC SC FW FW SC
POP 12HR 80 70 70 30 50 10 30 5 10
RAIN SHWRS C D L C L L C S C C S C
TSTMS C L C S C S C S
SCZ150-040800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 79 89 77 92 77
TEMP 87 82 81 80 79 80 86 88 87 82 80 79 78 78 87 91 89 83 81 79 77 77
DEWPT 79 79 79 78 77 78 80 81 80 79 78 78 77 78 79 80 80 79 79 78 77 77
RH 77 91 94 94 94 94 82 80 80 91 94 97 97100 77 70 75 88 94 97100100
WIND DIR SE SE SE SE SE SE SE SE S S S SW SW W SW SW S SW SW SW W NW
WIND SPD 10 5 4 3 3 2 5 9 9 5 4 3 3 3 4 8 11 9 6 4 4 3
CLOUDS FW FW SC FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC SC SC
POP 12HR 0 10 5 5 30
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
TSTMS S C C S C
HEAT INDEX 101 92 90 101106103 92 101109106 94 90
MAX HEAT 105 92 106 105 90 109 109 92
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 74 83 74 84 74 85 74 87
TEMP 88 80 76 75 82 78 76 75 83 79 76 75 84 79 76 75 87 80
DEWPT 80 78 75 74 76 74 73 72 75 73 72 72 74 73 73 73 76 75
PWIND DIR NE NE NE NE E E E S SW
WIND CHAR LT GN BZ GN GN LT GN LT LT
AVG CLOUDS B1 B1 B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC FW FW SC
POP 12HR 80 60 60 40 30 10 20 5 10
RAIN SHWRS C D L C C L C C C C S S
TSTMS C C C S S C S S
SCZ148-040800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 78 90 77 94 77
TEMP 89 82 80 79 78 79 86 88 88 82 79 78 77 78 86 92 91 83 80 79 77 77
DEWPT 77 77 77 77 77 77 79 79 78 77 77 77 77 77 78 78 77 78 77 76 75 75
RH 68 85 91 94 97 94 80 75 72 85 94 97100 97 77 64 64 85 91 91 94 94
WIND DIR SE SE SE SE E SE SE SE SE S S S SW W W S S S SW SW W W
WIND SPD 11 5 3 2 2 1 4 8 8 5 2 2 2 2 3 4 6 6 5 3 3 3
CLOUDS SC FW FW FW FW FW SC FW FW FW FW FW FW SC SC FW SC SC SC SC SC SC
POP 12HR 5 20 5 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C
TSTMS S S
HEAT INDEX 102 90 100103102 90 98107105 93
MAX HEAT 103 103 103 107 109 91
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 92 74 85 73 85 73 86 73 89
TEMP 90 81 76 75 82 78 74 74 83 79 75 74 85 79 75 74 88 80
DEWPT 78 77 75 74 76 74 72 71 75 72 72 72 73 72 72 72 74 74
PWIND DIR NE NE E NE E E E S SW
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 SC B1 SC SC SC SC FW SC SC SC FW FW FW
POP 12HR 80 70 60 30 50 10 30 5 10
RAIN SHWRS C D L C L L C C C C S C
TSTMS C L C S C S C
SCZ043-040800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 92 73 94 73
TEMP 91 82 77 75 75 76 87 90 89 81 77 75 74 75 86 92 93 84 79 75 73 75
DEWPT 72 74 75 75 75 75 75 75 74 74 75 75 74 74 74 74 72 74 75 74 73 73
RH 54 77 94100100 97 68 62 61 79 94100100 97 68 56 51 72 88 97100 94
WIND DIR SE SE N N N N SE SE S S S N N N W SW SW S SW SW W NW
WIND SPD 11 6 0 0 0 0 4 6 9 6 2 0 0 0 4 5 6 6 4 2 3 3
CLOUDS FW FW FW FW SC SC SC SC FW CL FW CL FW SC FW FW FW SC SC SC B1 B1
POP 12HR 0 20 0 10 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C
TSTMS S S S S
OBVIS PF PF
HEAT INDEX 99 96101 98 94102101 91
MAX HEAT 101 101 101 102 102
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 71 85 69 85 68 87 69 90
TEMP 89 79 73 72 82 77 71 71 84 78 71 70 86 78 71 71 89 79
DEWPT 74 74 72 71 71 70 68 68 70 68 68 68 68 68 69 70 69 70
PWIND DIR NE NE E NE E E E SE SW
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 SC B1 SC B1 FW SC SC SC FW SC SC SC FW SC FW
POP 12HR 80 60 60 20 40 5 20 5 10
RAIN SHWRS C D L C C L S S C S
TSTMS S C C C S
GAZ099-040800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
231 PM EDT THU SEP 3 2026
DATE 09/03/26 FRI 09/04/26 SAT 09/05/26 SUN
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 92 73 93 74
TEMP 91 82 78 76 75 76 85 90 87 80 77 76 75 74 84 91 91 83 79 77 75 74
DEWPT 74 75 77 76 75 76 77 76 76 76 77 76 75 74 77 76 74 75 76 75 75 74
RH 58 79 97100100100 77 64 70 88100100100100 80 62 58 77 91 94100100
WIND DIR SE SE SE E E E E SE SE SE S S S SW SW SW SW SW SW SW W W
WIND SPD 10 8 3 2 2 2 4 5 6 3 2 1 1 1 3 4 4 3 3 2 3 3
CLOUDS FW FW FW FW SC B1 SC SC SC SC FW CL FW B1 SC SC SC SC FW SC SC SC
POP 12HR 0 50 5 30 10
QPF 12HR 0 0.17 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S
TSTMS C C C C
OBVIS PF PF
HEAT INDEX 101 96102 98 94103101 90
MAX HEAT 102 102 103 103 103
DATE 09/06 MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 94 72 87 70 88 70 90 70 91
TEMP 91 81 74 73 84 77 73 72 86 78 72 71 87 79 72 72 89 80
DEWPT 75 76 74 73 74 74 71 70 72 72 70 70 71 71 71 71 71 72
PWIND DIR N E E E E E E S SW
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 SC B1 SC SC SC SC FW SC SC SC FW SC FW
POP 12HR 80 70 70 20 40 10 30 5 10
RAIN SHWRS S D L C C L S S S C C
TSTMS S L C C C 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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