305
FOUS52 KCAE 140205
AFMCAE
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE COLUMBIA SC
1005 PM EDT THU AUG 13 2026
GAZ063-140800-
MCDUFFIE-
INCLUDING THE CITY OF THOMSON
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 77 95 97 99 75 76 78 94 97 99 75 75 78
TEMP 81 78 76 77 91 96 97 91 82 79 77 78 91 95 96 88 81 78 76 77
DEWPT 74 73 72 73 74 72 72 74 74 74 73 75 75 73 72 75 74 75 75 75
RH 79 85 87 87 58 46 45 58 77 85 87 91 60 49 46 66 79 91 97 94
WIND DIR SW W W W W W W W W W W W NW W W W W W W NW
WIND SPD 1 1 1 1 2 2 2 1 1 1 1 1 2 1 1 1 0 0 1 1
CLOUDS SC SC SC FW FW FW SC SC SC SC FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 0 20 10 20 20
QPF 12HR 0 0.01 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 101105106101 89 102105104 98 87
MAX HEAT 92 109 110 95 87 110 110 98
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 77 97 75 96 74 97
TEMP 95 90 80 78 96 93 81 78 96 91 78 77 94 89 78 76 94 90
DEWPT 74 73 72 72 71 70 70 71 71 71 71 72 72 72 72 72 71 70
PWIND DIR W W W W W W W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW SC FW FW SC FW FW FW SC
POP 12HR 20 20 5 5 20 30 20 20 10
RAIN SHWRS S S S C S S
TSTMS S S S S S S
GAZ040-140800-
LINCOLN-
INCLUDING THE CITY OF LINCOLNTON
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 76 78 92 98100 76 77 79 93 98100 76 77 79
TEMP 81 78 76 78 92 98 98 91 83 80 78 78 92 97 97 89 82 79 77 78
DEWPT 75 74 73 73 74 73 72 74 74 74 74 75 75 74 72 75 75 75 75 76
RH 82 88 90 85 56 45 43 58 74 82 88 91 58 48 45 64 79 88 94 94
WIND DIR SW W W W NW NW W W W W W W NW W W SW W NW NW NW
WIND SPD 1 1 2 1 2 2 2 1 1 1 1 1 1 2 1 0 0 0 1 1
CLOUDS SC SC FW FW FW FW FW FW FW SC FW FW FW B1 B1 B1 B1 SC FW FW
POP 12HR 0 20 10 20 20
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102108108100 90 103108106 99 89
MAX HEAT 93 85 110 111 97 89 111 111 99 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 98 77 100 77 98 76 97 75 98
TEMP 96 90 80 79 98 93 80 79 97 91 79 77 95 90 78 77 95 91
DEWPT 74 74 73 72 71 70 71 71 71 72 72 73 73 72 72 72 71 71
PWIND DIR W W W W W NW NW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW CL FW FW FW CL SC SC SC FW SC FW FW FW FW
POP 12HR 20 20 5 5 20 20 20 20 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
GAZ065-140800-
RICHMOND-
INCLUDING THE CITY OF AUGUSTA
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 77 95 97 99 75 76 78 95 97 99 75 76 78
TEMP 81 79 77 78 92 96 97 91 83 80 78 78 91 96 95 89 82 79 77 78
DEWPT 74 73 73 73 74 72 72 74 74 74 73 75 76 74 73 75 75 75 75 76
RH 79 82 87 85 56 46 45 58 74 82 85 91 62 49 49 64 79 88 94 94
WIND DIR SW W W W W W W W SW SW SW W W W SW SW W SW W NW
WIND SPD 2 1 2 2 3 4 3 2 2 1 2 2 3 3 3 2 1 1 1 1
CLOUDS SC SC FW FW FW FW SC SC SC SC FW FW FW B1 B1 B1 B1 SC FW FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102106106101 90 85 103106105 99 89
MAX HEAT 94 85 109 110 99 89 110 110 101 85
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 77 98 77 98 76 97 75 97
TEMP 95 90 81 78 97 93 82 79 96 92 80 77 95 90 79 77 95 91
DEWPT 74 74 72 72 72 71 70 71 72 72 71 72 73 72 72 72 72 71
PWIND DIR W SW W W W W W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW SC
POP 12HR 20 20 5 5 20 30 20 20 10
RAIN SHWRS S S S C S S S
TSTMS S S S S S S S
GAZ064-140800-
COLUMBIA-
INCLUDING THE CITIES OF MARTINEZ AND EVANS
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 76 78 93 97 99 75 77 79 94 97 99 75 76 79
TEMP 81 79 77 78 92 97 97 91 83 81 78 79 91 96 96 89 82 79 77 78
DEWPT 74 74 73 73 74 72 72 74 74 74 74 75 75 73 72 75 75 76 75 76
RH 79 85 87 85 56 45 45 58 74 79 88 88 60 48 46 64 79 91 94 94
WIND DIR SW W W W W NW W SW W W W W NW W W W W W W NW
WIND SPD 1 1 2 2 2 2 2 1 1 1 1 1 2 2 2 1 1 0 1 1
CLOUDS SC SC FW FW FW FW SC SC SC SC FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102106106101 90 102106105 99 89
MAX HEAT 93 85 111 111 98 89 110 110 98 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 77 98 77 98 76 96 75 97
TEMP 95 90 81 79 97 93 82 78 96 91 80 78 94 90 79 77 95 91
DEWPT 74 74 72 73 71 71 70 71 72 72 72 73 73 72 72 72 72 71
PWIND DIR W W W W W W W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW SC SC FW SC SC FW FW FW
POP 12HR 20 20 5 5 20 30 20 20 10
RAIN SHWRS S S S C S S
TSTMS S S S S S S
GAZ077-140800-
BURKE-
INCLUDING THE CITY OF WAYNESBORO
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 95 96 98 75 93 95 97 75
TEMP 80 78 76 78 90 95 95 90 82 79 77 77 90 94 93 88 81 78 76 77
DEWPT 74 74 72 73 75 73 73 75 75 75 73 75 76 74 74 76 75 76 75 76
RH 82 88 87 85 62 49 49 62 79 88 87 94 64 53 54 68 82 94 97 97
WIND DIR SW SW W W W W W W SW SW SW W W W SW SW SW SW W W
WIND SPD 2 1 2 2 3 4 4 2 1 1 2 2 3 4 3 1 1 1 1 1
CLOUDS SC SC FW FW FW FW SC SC SC FW FW FW FW B1 B1 B1 B1 FW FW FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S
TSTMS S S S S S
HEAT INDEX 85 102104105 99 89 102105104 98 87
MAX HEAT 91 107 110 95 85 109 109 98
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 95 76 97 77 97 75 96 74 96
TEMP 94 89 80 78 95 92 81 78 95 91 79 77 94 89 78 76 94 89
DEWPT 75 74 72 72 72 72 70 71 71 73 71 72 72 73 72 72 72 72
PWIND DIR W SW W W W W W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW SC
POP 12HR 20 20 5 5 20 30 20 20 20
RAIN SHWRS S S S C S S S
TSTMS S S S S S S S
SCZ028-140800-
RICHLAND-
INCLUDING THE CITY OF COLUMBIA
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 76 78 94 99101 76 77 79 93 98100 75 77 79
TEMP 83 80 78 79 92 97 98 91 85 82 79 79 92 97 97 89 84 80 78 79
DEWPT 73 73 73 73 74 72 72 73 74 74 73 75 76 74 74 76 75 76 75 76
RH 72 79 85 82 56 45 43 56 70 77 82 88 60 48 48 66 74 88 91 91
WIND DIR SW SW SW W W W W W SW SW W W W W W S E SE W N
WIND SPD 1 1 1 1 2 3 3 2 1 1 1 1 2 2 2 1 1 0 1 1
CLOUDS SC SC FW FW FW SC FW FW SC FW FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 10 10 30 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 89 102106106100 93 88 104109108101 91
MAX HEAT 95 89 109 110 99 90 111 111 102 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 78 100 78 98 76 96 76 97
TEMP 96 91 82 80 98 94 83 79 97 92 80 78 94 89 80 77 95 91
DEWPT 74 73 73 73 72 70 70 71 72 72 72 73 73 72 72 73 72 71
PWIND DIR SW SW W W NW NE NW S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW SC
POP 12HR 20 20 20 5 20 40 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S C S S
SCZ029-140800-
LEE-
INCLUDING THE CITY OF BISHOPVILLE
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 97 77 96 77
TEMP 82 79 77 79 91 96 96 90 84 81 78 79 90 95 95 87 82 79 77 79
DEWPT 75 74 74 74 75 73 73 75 74 75 75 75 76 76 76 77 76 76 75 76
RH 79 85 90 85 60 48 48 62 72 82 91 88 64 54 54 72 82 91 94 91
WIND DIR SW SW SW W W W W S SW SW SW W W W W E SE S NE NE
WIND SPD 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1
CLOUDS SC SC FW FW FW SC FW FW SC SC FW FW FW B1 B1 B1 B1 SC B1 SC
POP 12HR 0 10 10 30 30
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 88 103106106100 92 87 103109109 99 90
MAX HEAT 92 85 109 110 96 87 110 111 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 78 98 77 97 76 95 75 96
TEMP 94 89 80 79 96 93 81 79 95 89 79 77 93 88 78 77 94 89
DEWPT 75 75 74 74 73 72 71 72 73 73 73 74 74 74 73 74 73 72
PWIND DIR S SW W W NW NE W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW FW SC B1 SC SC SC SC FW SC SC
POP 12HR 20 20 20 10 20 40 30 20 10
RAIN SHWRS S S S S C C S
TSTMS S S S S C C S
SCZ025-140800-
EDGEFIELD-
INCLUDING THE CITIES OF EDGEFIELD, JOHNSTON, AND MURPHYS ESTATES
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 96 98 99 76 96 98 99 76
TEMP 81 78 76 78 91 97 97 91 83 80 78 78 91 96 96 89 82 78 76 78
DEWPT 74 74 73 73 74 72 72 74 74 74 73 75 76 74 73 76 75 75 74 76
RH 79 88 90 85 58 45 45 58 74 82 85 91 62 49 48 66 79 91 94 94
WIND DIR SW SW W W W W NW SW W SW W W NW W W S W W NW NW
WIND SPD 2 1 2 2 3 3 3 2 2 1 2 2 2 3 2 1 1 1 1 2
CLOUDS SC SC FW FW FW SC SC SC SC SC FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 20 10 20 20
QPF 12HR 0.00-0.05 0.00-0.06 0 0.01 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 101106107100 90 85 103107106 99 89
MAX HEAT 90 109 110 96 85 110 110 98
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 76 99 76 98 75 97 75 97
TEMP 96 90 80 78 97 94 81 78 97 91 79 77 94 89 78 76 95 90
DEWPT 74 74 72 73 72 71 70 71 73 72 72 73 74 72 72 72 73 71
PWIND DIR W SW W W W N NW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW CL FW FW FW CL FW SC SC FW SC SC FW FW SC
POP 12HR 20 20 5 5 20 30 20 20 10
RAIN SHWRS S S S C S S
TSTMS S S S S S S
SCZ026-140800-
SALUDA-
INCLUDING THE CITIES OF SALUDA AND RIDGE SPRING
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 78 95 97 99 75 76 79 94 97 98 75 76 79
TEMP 80 78 76 77 90 96 97 90 83 80 77 78 90 95 95 88 81 78 76 78
DEWPT 74 73 73 72 74 72 72 74 74 73 73 75 76 74 74 76 75 75 74 75
RH 82 85 90 85 60 46 45 60 74 79 87 91 64 51 51 68 82 91 94 91
WIND DIR SW W W W W W SW W W W W W NW W W S N SW W NW
WIND SPD 2 2 2 2 3 3 3 2 2 1 2 2 2 2 2 1 1 1 1 2
CLOUDS SC SC FW FW FW FW FW FW FW SC FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.00-0.10 0 0.01 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 85 100105106 99 89 101106106 98 88
MAX HEAT 93 86 107 109 96 90 109 110 99 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 77 96 75 95 75 96
TEMP 94 89 80 78 96 93 81 78 95 90 78 77 93 88 78 76 94 89
DEWPT 74 74 72 72 72 70 69 71 73 72 71 72 74 73 71 72 73 71
PWIND DIR W SW W W W NE NW S W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW FW
POP 12HR 20 20 20 5 20 30 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S S S S
SCZ027-140800-
LEXINGTON-
INCLUDING THE CITIES OF SEVEN OAKS, WEST COLUMBIA, CAYCE,
LEXINGTON, RED BANK, OAK GROVE, AND BATESBURG-LEESVILLE
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 76 79 93 98100 76 77 80 92 97100 75 77 79
TEMP 82 80 77 79 91 96 97 91 85 82 79 79 90 95 95 89 83 80 77 79
DEWPT 74 73 73 73 74 73 72 73 74 74 73 75 76 75 74 76 75 75 75 76
RH 77 79 87 82 58 48 45 56 70 77 82 88 64 53 51 66 77 85 94 91
WIND DIR SW SW W W W W W SW SW SW W W W W W SW NW S SW NW
WIND SPD 3 2 2 2 3 4 4 2 2 2 2 2 3 3 3 2 2 1 2 2
CLOUDS SC SC FW FW FW SC SC SC FW FW FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 10 10 20 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 88 101105106100 92 88 102107107100 90
MAX HEAT 94 89 109 110 99 92 111 111 100 89
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 77 98 78 97 76 96 75 96
TEMP 94 90 82 79 96 94 83 79 95 91 80 78 93 89 79 77 94 90
DEWPT 75 74 73 73 73 71 70 71 73 72 72 73 74 73 72 73 73 71
PWIND DIR W SW W W W NE NW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW SC
POP 12HR 20 20 20 5 20 30 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S C S S
SCZ020-140800-
NEWBERRY-
INCLUDING THE CITY OF NEWBERRY
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 73 74 78 94 97 99 75 76 79 93 96 98 74 75 79
TEMP 80 78 76 78 90 96 97 89 83 79 77 78 89 95 95 87 81 78 76 77
DEWPT 73 72 72 72 73 71 71 74 74 73 72 74 75 73 73 75 75 75 74 75
RH 79 82 87 82 58 45 43 61 74 82 85 88 64 49 49 68 82 91 94 94
WIND DIR SW W W W NW NW W W W W W W NW NW W SW N SW NW N
WIND SPD 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 0 0 0 1 1
CLOUDS SC SC FW FW FW FW FW FW FW SC FW FW FW B1 B1 B1 B1 SC FW FW
POP 12HR 5 10 10 20 20
QPF 12HR 0 0 0 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 98104105 98 89 100105105 97 87
MAX HEAT 94 86 109 109 97 90 107 109 99 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 76 96 74 95 74 95
TEMP 94 88 79 78 97 93 80 78 95 89 78 76 93 87 77 76 93 89
DEWPT 73 73 72 72 70 69 69 70 71 72 71 72 72 72 71 71 71 70
PWIND DIR W SW W W NW NE NW S W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW CL FW FW FW CL SC B1 SC FW SC SC FW FW FW
POP 12HR 20 20 20 10 20 30 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S S S S
SCZ021-140800-
FAIRFIELD-
INCLUDING THE CITIES OF WINNSBORO AND WINNSBORO MILLS
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 73 74 76 95 98100 74 75 77 93 97 99 74 75 77
TEMP 81 78 76 78 91 97 97 89 84 80 77 78 90 96 95 87 82 78 76 77
DEWPT 73 73 72 73 73 71 71 73 74 74 73 75 75 73 73 75 75 75 74 75
RH 77 85 87 85 56 43 43 59 72 82 87 91 62 48 49 68 79 91 94 94
WIND DIR SW W SW W W W NW W SW W W W NW NW NW S SW SE N NE
WIND SPD 0 0 0 0 1 2 2 0 0 0 0 1 1 1 1 0 0 0 0 1
CLOUDS SC SC FW FW FW SC SC FW SC SC FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 10 10 20 20
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 100105105 97 90 101106105 96 88
MAX HEAT 92 84 110 110 95 87 110 110 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 99 75 96 74 95 74 96
TEMP 95 88 80 78 97 92 79 78 95 88 77 76 93 87 77 76 94 88
DEWPT 73 73 72 73 70 69 69 71 71 72 72 72 72 72 71 72 71 70
PWIND DIR SW SW W W NW N NW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL SC B1 SC SC SC SC FW FW FW
POP 12HR 20 20 20 10 20 40 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S S S S
SCZ022-140800-
KERSHAW-
INCLUDING THE CITIES OF CAMDEN, LUGOFF, AND ELGIN
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 96 98100 76 95 97 99 76
TEMP 82 79 77 78 92 96 96 89 84 81 78 78 91 95 95 87 82 79 77 78
DEWPT 75 74 73 74 74 72 72 74 74 74 74 75 76 75 75 76 75 76 75 75
RH 79 85 87 88 56 46 46 61 72 79 88 91 62 53 53 70 79 91 94 91
WIND DIR SW W SW W W W W W SW SW W W W W W SE SE N NE NE
WIND SPD 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0
CLOUDS SC SC FW FW FW SC FW FW SC SC FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 88 102106105 98 91 86 102107107 98 89
MAX HEAT 92 109 109 95 87 111 111 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 77 99 76 96 75 95 75 96
TEMP 95 89 80 78 97 92 80 78 95 88 78 76 93 87 78 76 94 89
DEWPT 75 76 74 74 73 72 71 72 73 74 73 74 75 74 73 73 73 72
PWIND DIR S SW W NW NW N NW S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW FW SC B1 SC FW SC SC FW SC SC
POP 12HR 20 20 20 10 20 40 20 20 10
RAIN SHWRS S S S S C S S
TSTMS S S S S C S S
SCZ041-140800-
BAMBERG-
INCLUDING THE CITIES OF BAMBERG AND DENMARK
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 98 76 97 76
TEMP 81 79 77 78 92 96 96 90 83 80 78 78 91 96 95 88 82 78 77 78
DEWPT 74 74 73 74 75 72 73 74 75 76 74 76 77 75 75 76 77 76 75 76
RH 79 85 87 88 58 46 48 60 77 88 88 94 64 51 53 68 85 94 94 94
WIND DIR SW SW SW W W W W SW SW SW SW SW W W SW S SW SW SW W
WIND SPD 0 1 1 1 2 3 2 1 1 1 1 1 2 2 1 0 0 0 0 0
WIND GUST 11
CLOUDS SC SC SC FW FW FW B1 SC SC FW CL FW FW B1 B1 B1 B1 SC FW SC
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.01 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 103106106 99 90 85 104109107 99 89
MAX HEAT 90 107 109 95 87 110 110 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 77 99 78 99 76 97 76 97
TEMP 96 90 81 79 97 93 82 79 97 92 80 78 95 88 79 77 95 90
DEWPT 75 74 73 73 72 71 71 71 71 72 72 73 73 73 73 73 72 72
PWIND DIR SW SW W W W SW W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 SC FW FW FW FW FW CL FW B1 SC FW B1 SC SC FW SC
POP 12HR 30 20 10 0 20 30 30 20 20
RAIN SHWRS C S S C C S S
TSTMS C S S S C S S
SCZ116-140800-
SOUTHERN LANCASTER-
INCLUDING THE CITIES OF LANCASTER, SPRINGDALE, ELGIN,
AND LANCASTER MILL
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 97 98100 75 95 97 98 75
TEMP 81 78 76 77 91 96 96 89 83 80 77 77 90 95 95 87 81 78 76 77
DEWPT 73 73 72 72 73 72 72 74 74 74 73 75 75 73 74 76 75 75 74 75
RH 77 85 87 85 56 46 46 61 74 82 87 94 62 49 51 70 82 91 94 94
WIND DIR N N N NW NW W W SW N N W NW NW NW NW NE N N NE NE
WIND SPD 0 0 0 0 0 2 1 0 0 0 0 0 1 1 1 0 0 0 0 0
CLOUDS SC SC FW FW FW SC SC FW SC SC SC FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 86 99105105 98 90 100105106 97 88
MAX HEAT 91 107 109 95 85 109 110 98
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 75 96 74 94 74 96
TEMP 94 89 80 78 96 93 79 77 94 88 77 76 92 87 77 75 94 89
DEWPT 74 74 72 73 72 70 70 71 72 73 72 73 74 72 71 72 72 71
PWIND DIR SW SW W NW NW N NW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW FW B1 B1 SC SC SC SC FW SC FW
POP 12HR 20 20 20 10 30 40 20 20 10
RAIN SHWRS S S S C C S S S
TSTMS S S S C C S S S
SCZ018-140800-
MCCORMICK-
INCLUDING THE CITIES OF MCCORMICK AND CLARKS HILL
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 75 78 93 98100 76 77 79 93 98 99 76 76 79
TEMP 81 78 76 78 92 98 98 91 83 80 77 78 91 97 97 89 82 78 76 78
DEWPT 75 74 73 73 74 72 72 74 74 73 74 75 76 73 73 75 75 75 74 76
RH 82 88 90 85 56 43 43 58 74 79 90 91 62 46 46 64 79 91 94 94
WIND DIR SW W W W W W W SW W W W W NW W W SW W NW NW NW
WIND SPD 1 1 1 1 2 2 2 1 1 1 1 1 2 2 2 0 0 0 0 1
CLOUDS SC SC FW FW FW FW FW SC SC SC FW FW FW B1 B1 B1 B1 SC FW FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102107108100 90 103108107 99 89
MAX HEAT 93 87 110 111 97 90 110 110 99 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 98 77 100 77 98 75 97 75 98
TEMP 96 90 80 78 98 93 80 79 97 91 79 77 95 89 78 76 95 90
DEWPT 74 74 73 73 71 70 71 72 72 72 72 73 73 72 72 73 72 71
PWIND DIR W W W W W NW NW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW CL FW FW FW CL FW SC SC FW SC FW FW FW FW
POP 12HR 20 20 10 5 20 20 20 20 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
SCZ035-140800-
BARNWELL-
INCLUDING THE CITIES OF BARNWELL, WILLISTON, AND BLACKVILLE
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 97 76 95 96 98 76
TEMP 81 79 77 78 91 96 97 90 83 80 78 78 90 95 95 88 82 79 77 78
DEWPT 74 74 73 74 75 72 72 74 75 75 74 76 77 75 74 76 76 76 75 76
RH 79 85 87 88 60 46 45 60 77 85 88 94 66 53 51 68 82 91 94 94
WIND DIR SW SW W W W W W W SW SW SW W W W SW SW SW SW W NW
WIND SPD 1 1 1 1 2 3 3 1 1 1 1 1 2 3 2 0 0 0 1 1
CLOUDS SC SC SC FW FW FW SC SC SC FW CL CL FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102105106 99 91 85 103107106 99 89
MAX HEAT 93 107 109 98 87 110 110 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 77 98 78 98 76 97 75 97
TEMP 95 90 81 79 96 93 82 79 96 91 80 78 94 89 79 77 94 90
DEWPT 75 74 73 73 72 71 70 71 72 72 72 73 73 73 72 73 72 72
PWIND DIR W SW W W W W W SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 SC FW FW FW FW FW CL FW B1 SC FW SC SC SC FW SC
POP 12HR 30 20 10 5 20 30 20 20 20
RAIN SHWRS C S S C S S S
TSTMS C S S C S S S
SCZ135-140800-
NORTHWESTERN ORANGEBURG-
INCLUDING THE CITIES OF NORTH, SPRINGFIELD, AND NEESES
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 98 77 95 97 98 77
TEMP 81 79 77 79 91 96 96 91 84 81 78 79 91 95 95 88 82 79 77 79
DEWPT 74 74 73 74 74 73 73 74 74 75 74 76 77 76 75 78 76 76 75 76
RH 79 85 87 85 58 48 48 58 72 82 88 91 64 54 53 72 82 91 94 91
WIND DIR SW SW SW W W W W W SW SW SW W W W W SW SW S SW NW
WIND SPD 1 1 2 2 3 4 4 2 2 2 2 2 3 3 3 2 1 1 1 1
CLOUDS SC SC SC FW FW SC SC FW FW FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 20 10 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102106106100 91 87 104109108101 89
MAX HEAT 92 85 107 110 97 89 111 111 100
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 78 98 78 98 76 96 76 97
TEMP 95 90 81 79 97 93 82 79 96 92 80 78 94 88 79 77 94 90
DEWPT 76 75 73 73 74 71 70 71 73 73 72 73 75 74 73 73 74 72
PWIND DIR W SW W W W W W SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW B1 SC SC FW SC
POP 12HR 20 20 10 5 20 30 30 20 10
RAIN SHWRS S S S C C S S
TSTMS S S S C C S S
SCZ136-140800-
CENTRAL ORANGEBURG-
INCLUDING THE CITIES OF ORANGEBURG AND BROOKDALE
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 99 77 97 76
TEMP 81 79 77 79 92 96 96 90 83 81 78 79 90 95 95 87 82 78 77 78
DEWPT 74 74 73 74 74 73 73 74 75 75 74 76 77 76 75 77 76 76 75 76
RH 79 85 87 85 56 48 48 60 77 82 88 91 66 54 53 72 82 94 94 94
WIND DIR SW SW SW W W W W SW SW SW SW SW W W SW SW S S SW NW
WIND SPD 1 1 2 2 3 4 3 2 2 2 2 2 3 3 2 1 1 0 1 1
CLOUDS SC SC SC FW FW FW SC FW SC FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.02 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 102106106 99 90 86 104109108100 88
MAX HEAT 91 107 109 96 89 111 111 99
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 77 98 78 98 76 97 76 97
TEMP 95 89 81 79 97 93 82 79 96 91 79 78 94 88 78 77 95 89
DEWPT 76 75 73 73 73 71 70 71 72 72 72 73 74 74 73 73 73 72
PWIND DIR W SW W W W S W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW B1 SC SC FW SC
POP 12HR 20 20 10 5 20 30 30 20 20
RAIN SHWRS C S S C C S S
TSTMS C S S C C S S
SCZ037-140800-
CALHOUN-
INCLUDING THE CITY OF ST. MATTHEWS
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 76 78 95 99100 76 77 79 94 97 98 76 77 79
TEMP 82 79 77 79 91 96 96 90 84 81 79 79 91 95 95 88 82 79 77 79
DEWPT 74 73 73 74 75 73 73 74 74 75 74 76 77 75 75 77 76 76 75 76
RH 77 82 87 85 60 48 48 60 72 82 85 91 64 53 53 70 82 91 94 91
WIND DIR SW SW SW W W W W S SW SW SW W W W W S S S SW NW
WIND SPD 2 2 2 2 3 4 3 2 3 2 3 2 3 3 3 2 1 1 2 2
CLOUDS SC SC FW FW FW SC SC FW FW FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.00-0.05 0 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 87 102106106100 91 87 104109109101 89
MAX HEAT 94 87 109 110 98 91 110 111 100 87
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 78 99 78 98 76 97 76 97
TEMP 95 90 81 79 96 93 82 79 96 91 79 78 94 88 79 77 95 90
DEWPT 75 75 73 73 73 71 70 71 73 72 72 73 74 74 73 73 73 72
PWIND DIR W SW W W W SE W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW CL FW FW FW CL FW B1 SC FW B1 SC FW FW SC
POP 12HR 20 20 20 5 20 40 30 20 10
RAIN SHWRS S S S S C C S S
TSTMS S S S S C C S S
SCZ137-140800-
SOUTHEASTERN ORANGEBURG-
INCLUDING THE CITIES OF HOLLY HILL, BOWMAN, BRANCHVILLE, ELLOREE,
SANTEE, AND EUTAWVILLE
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 75 79 88 98 99 76 77 80 86 97 98 76 76 79
TEMP 81 78 77 78 91 95 95 88 83 80 78 78 90 95 95 87 81 78 77 78
DEWPT 75 74 73 74 75 74 73 75 75 76 74 76 77 75 75 77 77 76 76 76
RH 82 88 87 88 60 51 49 66 77 88 88 94 66 53 53 72 88 94 97 94
WIND DIR SW SW SW W W W W S S SW SW SW W W SW SW S S SW W
WIND SPD 2 2 2 2 3 3 3 2 2 2 2 2 3 2 2 1 1 1 1 1
CLOUDS SC SC SC FW FW SC SC SC FW FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.01 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 101106105 99 90 85 102108108 98 89
MAX HEAT 91 85 109 109 96 91 111 111 99 88
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 77 98 78 98 76 96 75 97
TEMP 94 88 80 79 96 92 81 79 96 90 79 78 94 87 78 77 94 88
DEWPT 76 75 73 73 73 72 71 72 72 73 73 73 74 74 73 74 73 73
PWIND DIR SW SW W SW W S W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 SC FW FW FW FW FW CL FW B1 SC FW B1 SC FW FW SC
POP 12HR 30 20 20 5 20 30 30 20 20
RAIN SHWRS C S S S S C C S S
TSTMS C S S S C C S S
SCZ016-140800-
CHESTERFIELD-
INCLUDING THE CITIES OF CHERAW AND PAGELAND
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 96 98100 76 94 97 98 75
TEMP 82 79 76 78 91 96 96 90 84 81 78 78 90 95 95 87 82 78 76 77
DEWPT 74 74 73 73 74 72 72 74 74 73 74 75 76 75 75 76 75 75 75 75
RH 77 85 90 85 58 46 46 60 72 77 88 91 64 53 53 70 79 91 97 94
WIND DIR S SW SW SW W W W SW SW SW W NW N NW NW E SE E NE NE
WIND SPD 0 0 0 0 1 2 2 0 0 0 0 0 1 1 1 0 0 0 0 0
CLOUDS SC SC SC FW FW SC SC FW SC SC FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0 0 0.02 0.00-0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S
TSTMS C C C C S S
HEAT INDEX 88 101105105 99 91 101107106 97 88
MAX HEAT 94 110 109 97 87 110 111 98
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 77 98 76 96 74 94 74 96
TEMP 94 89 80 78 97 93 80 78 94 88 78 76 92 87 77 76 94 89
DEWPT 74 74 73 74 72 71 71 72 72 73 73 74 74 73 72 73 72 71
PWIND DIR S SW W NW NW N NW S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW SC FW FW FW SC B1 SC SC SC SC FW SC SC
POP 12HR 20 20 20 10 30 50 30 20 10
RAIN SHWRS S S S S S C C S S
TSTMS S S S S S C C S S
SCZ038-140800-
CLARENDON-
INCLUDING THE CITIES OF MANNING AND SUMMERTON
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 76 79 87 97 99 77 77 80 86 96 98 76 77 80
TEMP 81 79 77 79 91 95 96 90 84 81 79 79 89 94 95 88 82 79 77 79
DEWPT 75 74 73 74 75 74 73 75 75 76 74 76 77 75 75 77 76 76 76 76
RH 82 85 87 85 60 51 48 62 74 85 85 91 68 54 53 70 82 91 97 91
WIND DIR SW SW SW SW W SW SW S S SW SW SW W W SW SW SE SW SW N
WIND SPD 2 2 2 2 3 3 3 2 2 2 2 2 3 3 2 1 1 1 1 1
CLOUDS SC SC SC FW FW SC SC FW FW FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0.00-0.09 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 87 101105106100 91 88 102107108 99 89
MAX HEAT 93 87 109 110 96 91 110 111 99 88
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 78 98 78 97 76 95 76 95
TEMP 94 88 80 80 96 93 82 80 95 90 80 78 93 87 79 77 93 89
DEWPT 75 74 73 73 72 72 71 71 72 73 73 73 73 74 73 73 72 72
PWIND DIR S SW W SW W E W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW CL FW FW FW CL SC B1 SC FW B1 SC FW FW SC
POP 12HR 30 20 20 5 20 40 30 20 20
RAIN SHWRS C S S S C C S S
TSTMS C S S S C C S S
SCZ115-140800-
NORTHERN LANCASTER-
INCLUDING THE CITIES OF ANDREW JACKSON STATE PARK,
CAROLINA COMMONS SHOPPING CENTER, COMMUNITY OF ALMOND GLEN,
INDIAN LAND, AND VAN WYCK
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 98 76 96 75
TEMP 81 78 76 77 90 95 96 89 84 80 77 78 89 94 95 87 82 78 76 77
DEWPT 73 72 72 72 73 72 72 74 73 73 73 74 75 73 73 75 75 75 74 74
RH 77 82 87 85 58 48 46 61 70 79 87 88 64 51 49 68 79 91 94 90
WIND DIR SW N W NW NW W W W SW W NW NW NW NW NW NE NE E NE NE
WIND SPD 0 0 0 0 1 2 2 1 1 0 0 1 2 2 3 1 0 0 1 1
CLOUDS SC SC FW SC FW SC SC SC SC FW SC SC FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 86 98104105 98 90 99104105 96 89
MAX HEAT 90 105 106 94 84 106 107 95
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 76 95 74 94 74 96
TEMP 94 89 80 78 96 92 79 78 93 88 77 76 91 87 77 75 93 88
DEWPT 73 74 72 73 72 71 70 71 73 73 71 72 74 73 71 72 72 71
PWIND DIR SW SW W NW NW N NW S W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW FW B1 B1 SC SC SC SC FW SC FW
POP 12HR 20 20 20 10 40 40 20 20 20
RAIN SHWRS S S S C C S S S
TSTMS S S S C S S S S
SCZ031-140800-
SUMTER-
INCLUDING THE CITY OF SUMTER
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 96 98100 77 95 97 99 77
TEMP 82 80 77 79 92 96 97 91 85 82 79 79 91 95 96 88 83 79 78 79
DEWPT 74 74 73 74 75 73 73 74 75 75 74 76 76 76 76 77 76 76 76 76
RH 77 82 87 85 58 48 46 58 72 79 85 91 62 54 53 70 80 91 94 91
WIND DIR SW SW SW SW W W W S S SW SW W W W W S SE S N NE
WIND SPD 1 1 2 1 2 3 2 2 2 2 2 2 2 2 2 1 1 1 1 1
CLOUDS SC SC FW FW FW SC SC FW SC FW FW FW FW B1 B1 B1 B1 SC SC SC
POP 12HR 5 10 10 30 30
QPF 12HR 0 0.00-0.10 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 88 102106107101 93 88 103109109101 90
MAX HEAT 93 85 109 110 98 89 111 113 100 86
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 97 78 99 78 98 76 96 76 97
TEMP 95 90 81 80 97 94 82 79 96 91 79 78 94 88 79 78 94 90
DEWPT 75 74 73 74 73 71 71 72 72 72 73 73 74 74 73 73 73 72
PWIND DIR S SW W W NW NE W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL SC B1 SC FW B1 SC FW FW SC
POP 12HR 20 20 20 5 20 40 30 20 10
RAIN SHWRS S S S S C C S S
TSTMS S S S S C C S S
SCZ030-140800-
AIKEN-
INCLUDING THE CITIES OF AIKEN AND NORTH AUGUSTA
1005 PM EDT THU AUG 13 2026
DATE 08/13/26 FRI 08/14/26 SAT 08/15/26 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 75 77 96 98100 75 76 78 95 97 99 76
TEMP 81 78 76 78 91 96 96 90 83 80 77 78 90 95 95 88 82 78 76 78
DEWPT 74 73 73 73 74 73 73 74 74 74 73 75 76 75 74 76 76 75 75 76
RH 79 85 90 85 58 48 48 60 74 82 87 91 64 53 51 68 82 91 97 94
WIND DIR SW SW SW W W W W W SW SW W W W W W SW SW W W NW
WIND SPD 2 2 2 2 4 5 4 3 2 2 2 2 3 4 3 2 1 1 2 2
CLOUDS SC SC SC FW FW FW SC SC SC FW FW FW FW B1 B1 B1 B1 SC SC FW
POP 12HR 5 20 10 20 20
QPF 12HR 0 0.00-0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 86 101105106100 90 103107106 99 89
MAX HEAT 94 110 111 99 87 110 111 101 85
HEAT Y Y Y Y Y Y Y
DATE 08/16 MON 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26
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 96 76 98 77 98 75 96 75 97
TEMP 95 90 80 78 96 93 81 78 96 91 79 77 94 89 78 77 95 90
DEWPT 75 75 72 73 73 71 70 71 73 72 72 73 74 73 72 72 73 72
PWIND DIR W SW W W W W W SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW B1 SC FW SC SC FW FW SC
POP 12HR 20 20 5 5 20 30 20 20 10
RAIN SHWRS S S S C S S S
TSTMS S S S C S S S
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