812
FOUS52 KCHS 071041
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
641 AM EDT TUE JUL 7 2026
SCZ150-072000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 95 79 97 79 97
TEMP 80 89 93 91 86 83 82 81 81 91 95 94 88 84 81 80 81 92 95 94 88
DEWPT 76 76 74 76 77 78 77 76 76 75 73 75 77 77 77 76 76 75 73 74 76
RH 88 66 54 62 75 85 85 85 85 60 49 54 70 80 88 88 85 58 49 53 68
WIND DIR SW SW SW SW SW SW SW SW W W SW SW SW SW SW SW W W SW SW SW
WIND SPD 8 8 10 13 12 11 9 8 8 9 10 13 13 11 9 8 8 10 12 16 13
CLOUDS SC B1 B1 SC SC B1 FW FW FW SC B1 SC SC SC FW FW CL FW FW FW FW
POP 12HR 60 20 30 10 20
QPF 12HR 0.35 0.03 0.04 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L S C S S
TSTMS C L S C S S
HEAT INDEX 100103103 97 93 90 102105106100 94 103105105 99
MAX HEAT 103 106 96 105 108 97 105 106
HEAT Y Y Y
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 79 98 79 98 77 96 75 93
TEMP 81 81 96 90 81 81 96 89 80 80 94 87 79 78 90 86
DEWPT 76 75 71 75 75 74 70 74 74 74 71 74 74 74 72 73
PWIND DIR SW SW SW SW SW W W NE
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR 5 10 10 30 20 60 50 60
RAIN SHWRS C S S L C S S L
TSTMS C S S L C S S L
GAZ218-072000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 97 79 98 79 98
TEMP 79 89 95 94 88 83 81 79 81 91 97 96 89 83 81 79 81 92 96 96 89
DEWPT 75 76 75 76 76 76 75 74 75 76 74 75 76 76 75 73 75 76 74 74 75
RH 88 66 53 56 68 80 82 85 82 62 48 51 66 80 82 82 82 60 49 49 64
WIND DIR SW SW SW SW S S SW SW SW W SW SW S S SW SW W W SW S S
WIND SPD 5 5 6 8 8 6 5 5 5 6 6 8 6 5 5 5 5 6 8 9 9
CLOUDS SC SC B1 B1 B1 FW SC FW FW FW B2 B1 SC FW FW CL CL CL SC SC SC
POP 12HR 50 20 20 10 20
QPF 12HR 0.09 0.01 0.02 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S S S
TSTMS S C S S S S
HEAT INDEX 100107107 99 91 103109108100 91 105107107 99
MAX HEAT 107 108 94 109 110 96 108 109
HEAT Y Y Y
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 79 98 78 99 77 97 76 93
TEMP 81 81 97 91 80 80 97 90 79 79 95 88 78 77 91 86
DEWPT 73 74 72 73 72 73 72 73 72 73 73 74 73 74 74 73
PWIND DIR SW SW SW W SW W W W
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC FW FW SC SC SC FW SC B1 SC B1 B1
POP 12HR 10 10 10 30 20 50 40 60
RAIN SHWRS C S C C S S L
TSTMS C S C C S L
SCZ150-072000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 94 82 96 82 95
TEMP 82 90 92 91 86 84 84 82 83 91 94 93 87 85 84 82 84 92 94 93 87
DEWPT 78 79 79 79 80 80 79 78 78 79 79 79 80 80 79 78 78 79 79 79 79
RH 88 70 66 68 82 88 85 88 85 68 62 64 80 85 85 88 82 66 62 64 77
WIND DIR SW SW S S SW SW SW SW W W SW SW SW SW SW SW W W SW SW SW
WIND SPD 6 8 12 13 12 11 9 6 6 8 12 14 12 11 9 8 6 9 14 16 13
CLOUDS SC SC SC SC B1 SC SC FW FW FW B1 FW SC SC FW FW FW FW FW FW FW
POP 12HR 40 10 20 10 10
QPF 12HR 0.19 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
TSTMS S C S
HEAT INDEX 91106108106101 97 95 91 93108111110102 99 96 91 95108111109101
MAX HEAT 91 109 111 99 94 112 113 101 95 112 112
HEAT Y Y Y
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 81 96 81 97 80 95 78 91
TEMP 83 83 94 89 83 83 94 89 82 82 93 87 80 80 89 84
DEWPT 78 77 77 78 77 76 76 77 76 76 76 77 76 76 76 75
PWIND DIR SW SW SW SW SW W W NE
WIND CHAR GN GN GN GN GN GN LT GN
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC SC SC SC SC B1 B1
POP 12HR 5 10 10 20 20 50 50 60
RAIN SHWRS S S S C C S C L
TSTMS S S S C C S C L
SCZ148-072000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 96 80 98 81 97
TEMP 81 90 94 92 88 84 82 81 82 91 96 95 89 85 83 81 82 92 96 94 89
DEWPT 75 77 76 77 78 77 76 74 76 77 76 77 78 77 76 74 75 76 76 76 77
RH 82 66 56 62 72 80 82 79 82 64 53 56 70 77 80 79 79 60 53 56 68
WIND DIR SW SW SW S S SW SW SW W W SW S S S SW W W W SW S S
WIND SPD 5 6 8 9 10 9 6 6 6 6 8 10 10 9 6 8 6 8 10 11 10
CLOUDS B1 SC B1 SC B1 FW SC SC FW FW B1 SC SC FW FW CL CL FW SC SC FW
POP 12HR 60 20 20 10 10
QPF 12HR 0.25 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L S S
TSTMS C L S S
HEAT INDEX 103107106102 94 105110110103 96 91 105110107102
MAX HEAT 107 109 97 110 113 99 110 110
HEAT Y Y Y
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 80 98 79 98 78 97 77 93
TEMP 82 82 96 91 82 81 96 91 81 80 94 89 79 78 90 86
DEWPT 75 75 74 75 74 74 73 75 73 74 74 75 73 74 75 74
PWIND DIR SW SW SW SW SW W W W
WIND CHAR GN GN GN GN LT GN LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1
POP 12HR 5 10 10 20 20 50 50 60
RAIN SHWRS S S C C S L
TSTMS S S C C S L
SCZ043-072000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 94 77 98 77 97
TEMP 78 89 93 92 87 81 79 77 79 91 95 95 88 82 79 77 79 91 95 94 88
DEWPT 74 74 72 74 75 75 74 73 74 73 70 71 73 74 73 72 74 73 70 70 72
RH 88 61 51 56 68 82 85 87 85 56 45 46 61 77 82 85 85 56 45 46 59
WIND DIR SW SW SW SW S S SW SW W W SW SW SW S SW SW W W SW SW SW
WIND SPD 5 6 9 9 6 5 5 5 5 8 9 9 6 6 5 6 6 9 10 11 8
CLOUDS SC SC B1 B1 B1 SC SC SC FW FW SC SC SC FW FW FW CL FW SC SC SC
POP 12HR 50 10 20 10 20
QPF 12HR 0.09 0 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S
TSTMS C C S S S
HEAT INDEX 98101102 96 100102103 96 100102100 95
MAX HEAT 101 103 92 103 104 93 103 103
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 96 76 97 75 94 73 91
TEMP 79 79 95 90 78 78 95 89 77 77 93 87 76 75 89 85
DEWPT 72 73 69 70 71 72 68 71 71 72 69 72 72 73 70 71
PWIND DIR SW SW SW W SW W W N
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW FW FW FW SC FW FW FW SC SC SC SC B1 SC B1 B1
POP 12HR 10 20 20 30 30 60 50 50
RAIN SHWRS S S C C L C S S C
TSTMS S S C C L C S C
GAZ099-072000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
641 AM EDT TUE JUL 7 2026
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26
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 96 77 99 78 99
TEMP 78 87 94 95 90 82 79 78 79 90 96 96 91 83 80 78 80 90 96 97 90
DEWPT 75 76 74 73 74 74 73 74 75 75 73 72 73 73 73 73 75 75 72 71 72
RH 91 70 53 49 60 77 82 88 88 62 48 46 56 72 79 85 85 62 46 43 56
WIND DIR SW SW W SW SW S SW SW SW W W SW SW SW SW SW W W W W SW
WIND SPD 4 6 8 8 4 3 4 4 4 6 9 9 4 3 4 5 5 8 10 10 6
CLOUDS SC SC SC SC SC SC SC FW FW CL SC FW SC SC FW CL CL CL FW FW FW
POP 12HR 20 10 10 5 10
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 98105105 99 101106105100 101105105 97
MAX HEAT 105 106 93 106 107 93 105 106
DATE FRI 07/10/26 SAT 07/11/26 SUN 07/12/26 MON 07/13/26
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 97 77 97 76 96 74 92
TEMP 80 80 95 91 79 79 95 91 78 78 93 88 76 76 90 86
DEWPT 72 74 71 70 71 73 71 71 72 74 72 73 73 74 73 73
PWIND DIR SW W W W W W W W
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW SC FW SC SC B1 SC B1 B1
POP 12HR 5 10 5 20 20 40 50 50
RAIN SHWRS S S C C S S C
TSTMS S S C 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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