715
FOUS52 KCAE 180505
AFMCAE
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE COLUMBIA SC
105 AM EDT FRI SEP 18 2026
GAZ063-190800-
MCDUFFIE-
INCLUDING THE CITY OF THOMSON
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 68 71 94 96 98 70 71 74 92 94 95 69 70 73
TEMP 71 68 69 85 94 94 84 77 74 72 72 84 91 90 80 75 72 71 70
DEWPT 62 62 62 65 67 67 68 69 69 68 69 72 71 71 72 73 72 71 70
RH 73 81 78 51 41 41 59 76 84 87 90 67 52 54 77 94100100100
WIND DIR N W W NW NE NE NE SW SW NW N NE NE E E NE E N E
WIND SPD 0 0 1 1 0 0 0 0 0 0 0 1 2 2 1 1 0 0 0
CLOUDS CL CL CL CL FW FW SC FW SC SC SC FW B1 B1 B1 B1 SC SC B1
POP 12HR 0 10 20 40 40
QPF 12HR 0 0.01 0.01 0.01 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S S
TSTMS S C C S S
HEAT INDEX 89 98 97
MAX HEAT 101 102 86 101 101
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 92 69 89 68 84 65 78
TEMP 89 81 73 71 89 81 72 71 86 79 71 68 81 76 69 66 76 72
DEWPT 72 72 71 71 71 71 71 70 71 71 70 68 69 68 66 63 66 66
PWIND DIR E N NE E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC FW SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 50 40 50 40 20 5 10
RAIN SHWRS C S S S C C S C C S S S
TSTMS C S C S S S S
GAZ040-190800-
LINCOLN-
INCLUDING THE CITY OF LINCOLNTON
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 69 72 93 98 99 71 72 74 91 94 95 69 71 73
TEMP 72 70 70 86 95 96 84 78 75 73 72 84 91 90 80 75 73 72 71
DEWPT 64 63 64 67 68 68 70 71 71 70 71 73 72 73 73 73 72 71 71
RH 76 78 81 53 42 40 63 79 87 90 97 70 54 58 79 94 97 97100
WIND DIR N W W NW NE N N S NE NE NE NE NE E NE E E E E
WIND SPD 0 0 1 2 1 1 0 0 0 0 1 2 2 2 2 1 0 0 0
CLOUDS FW FW FW CL FW FW FW FW SC SC FW FW B1 B1 B1 B1 SC B1 B1
POP 12HR 0 10 20 40 40
QPF 12HR 0 0.02 0.02 0.02-0.08 0.14-0.24
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S
TSTMS S C C C S
HEAT INDEX 100101 89 90 99 98
MAX HEAT 104 104 87 102 103 85
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 71 93 70 89 68 83 64 75
TEMP 89 83 73 72 90 82 73 71 86 80 71 68 80 76 68 65 74 69
DEWPT 73 72 72 71 72 72 71 70 72 71 70 68 69 67 65 63 66 65
PWIND DIR NE SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 50 40 50 40 20 10 10
RAIN SHWRS C S S C C S S C C S S S
TSTMS C S C S S S S
GAZ065-190800-
RICHMOND-
INCLUDING THE CITY OF AUGUSTA
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 67 70 94 95 98 70 72 73 92 94 96 70 71 73
TEMP 70 68 69 84 93 93 83 78 74 72 73 84 92 90 80 75 73 71 72
DEWPT 64 64 64 68 68 68 69 70 69 69 70 72 72 72 73 73 72 71 72
RH 81 87 84 59 44 44 63 76 84 90 90 67 52 56 79 94 97100100
WIND DIR SW W W NW N SE N SW SW SW NW N NE E E E E E NE
WIND SPD 1 1 2 2 1 2 1 1 1 1 1 2 3 3 3 2 1 0 1
CLOUDS CL CL FW FW FW FW SC FW SC SC SC FW B1 B1 B1 B1 SC SC B1
POP 12HR 0 10 20 50 40
QPF 12HR 0 0.02 0 0.04-0.09 0.13-0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S S
TSTMS S C C S S
HEAT INDEX 98 90 99 97
MAX HEAT 101 103 88 103 103 84
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 71 92 70 89 69 85 66 81
TEMP 89 81 73 72 89 81 73 72 87 79 72 70 82 77 70 67 79 74
DEWPT 73 72 72 72 73 72 71 71 73 72 71 69 70 70 66 64 68 68
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC FW SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 40 40 40 30 20 5 10
RAIN SHWRS C S S S C C S C C S S
TSTMS C S C S C S S
GAZ064-190800-
COLUMBIA-
INCLUDING THE CITIES OF MARTINEZ AND EVANS
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 69 72 93 96 98 71 72 75 91 93 95 69 71 74
TEMP 72 69 70 84 94 94 84 78 75 73 73 84 91 89 80 75 73 72 71
DEWPT 64 63 64 67 69 68 70 70 70 69 70 73 73 73 73 73 72 71 71
RH 76 81 81 57 44 43 63 76 84 87 90 70 56 59 79 94 97 97100
WIND DIR SW W W NW N NE E S W W N NE NE E E NE E E NE
WIND SPD 0 1 1 1 1 0 1 1 0 0 1 1 2 2 2 2 1 0 0
CLOUDS CL CL FW FW FW FW SC SC SC SC FW FW B1 B1 B1 B1 SC SC B1
POP 12HR 0 10 20 50 40
QPF 12HR 0 0.02 0.01 0.00-0.09 0.14-0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S S
TSTMS S C C S S
HEAT INDEX 99 99 90 99 97
MAX HEAT 102 104 88 102 103 85
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 92 70 89 69 84 66 77
TEMP 89 82 74 72 89 82 73 71 86 79 72 69 81 76 69 66 75 71
DEWPT 73 72 72 71 73 72 71 71 73 72 70 68 70 69 66 63 67 66
PWIND DIR E E NE E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 SC FW SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 50 40 50 30 20 5 10
RAIN SHWRS C S S S C C S C C S S S
TSTMS C S C S S S S
GAZ077-190800-
BURKE-
INCLUDING THE CITY OF WAYNESBORO
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 64 65 67 92 94 96 70 91 93 94 70
TEMP 68 66 67 83 91 92 82 76 73 71 72 84 91 90 79 74 72 70 71
DEWPT 65 65 65 68 67 67 70 69 69 68 69 71 71 71 73 73 72 70 71
RH 90 97 93 61 45 44 67 79 87 90 90 65 52 54 82 97100100100
WIND DIR SW W W W N SE N S SW SW SW N NE E E E E NE NE
WIND SPD 0 1 1 2 1 2 1 1 1 1 1 2 3 3 2 2 0 0 0
CLOUDS CL CL FW FW FW FW SC SC SC SC SC FW B1 B1 B1 B1 SC SC B1
POP 12HR 0 5 10 40 40
QPF 12HR 0 0 0 0.04-0.14 0.06-0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S
TSTMS C C S S
HEAT INDEX 89 98 96
MAX HEAT 97 101 85 101 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 69 91 69 89 68 85 66 83
TEMP 89 80 72 71 88 80 72 71 86 79 71 69 82 77 69 66 80 76
DEWPT 72 73 72 71 72 73 71 71 72 73 70 69 70 71 66 64 68 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS SC B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 40 10 40 30 50 30 20 5 10
RAIN SHWRS C S S C C S S C C S S
TSTMS C S C S C S S
SCZ028-190800-
RICHLAND-
INCLUDING THE CITY OF COLUMBIA
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 69 73 92 96 98 70 72 74 88 92 93 69 70 73
TEMP 72 70 71 85 94 94 84 78 75 73 73 83 90 88 80 75 73 71 72
DEWPT 64 64 65 68 69 70 71 71 71 70 71 74 74 74 73 73 72 71 72
RH 76 81 81 57 44 46 65 79 87 90 93 74 60 63 79 94 97100100
WIND DIR SW SW SW NW N N W SW NE NE NE NE NE NE E E E E E
WIND SPD 1 1 2 2 2 2 1 1 0 1 1 3 3 4 3 2 1 0 1
CLOUDS CL FW FW FW FW SC SC B1 SC SC SC SC B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 20 30 60 40
QPF 12HR 0 0.00-0.11 0.00-0.19 0.08-0.19 0.05-0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L L C C S
TSTMS S S S C C S S
HEAT INDEX 100100 89 89 99 96
MAX HEAT 102 104 88 102 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 92 70 88 68 82 64 75
TEMP 89 82 74 72 89 81 73 72 86 79 71 69 80 75 68 65 74 69
DEWPT 73 72 72 71 73 72 71 71 73 72 69 67 70 68 64 62 67 66
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 SC B1 B2 B1 B1 B1 B1 B1 SC B1 B1
POP 12HR 40 20 50 50 60 30 20 10 10
RAIN SHWRS S C S S C C S S L C S S
TSTMS C S C S S S
SCZ029-190800-
LEE-
INCLUDING THE CITY OF BISHOPVILLE
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 96 71 91 70
TEMP 70 69 70 85 94 94 83 77 74 72 73 83 89 88 79 75 73 72 71
DEWPT 65 65 67 69 70 70 72 72 72 71 72 75 74 74 75 74 72 72 71
RH 84 87 90 59 46 46 70 85 93 97 97 77 61 63 88 97 97100100
WIND DIR SW SW SW W N N S E SE N NE NE NE NE E E E N NE
WIND SPD 1 2 2 2 1 1 1 1 0 0 1 2 2 3 3 1 0 0 1
CLOUDS CL FW FW FW FW SC SC B1 B1 SC B1 SC B2 B2 B1 B1 SC B1 B1
POP 12HR 5 20 30 70 40
QPF 12HR 0 0.01 0.02 0.14-0.29 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S L L C C
TSTMS S S C C C S S
HEAT INDEX 100100 88 89 99 97
MAX HEAT 102 104 85 99 101
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 91 70 88 68 82 64 75
TEMP 89 82 73 72 89 81 72 72 85 79 70 68 80 75 67 65 75 70
DEWPT 74 73 72 72 73 73 71 71 74 73 69 68 70 69 64 63 68 67
PWIND DIR SE SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 40 10 50 50 60 40 20 10 10
RAIN SHWRS C S S S C C C C L C S S
TSTMS C S C S C S
SCZ025-190800-
EDGEFIELD-
INCLUDING THE CITIES OF EDGEFIELD, JOHNSTON, AND MURPHYS ESTATES
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 94 97 98 71 91 93 95 70
TEMP 71 69 69 84 93 94 83 77 74 72 72 83 90 88 79 74 72 71 70
DEWPT 63 63 65 69 70 70 71 70 70 69 70 74 74 74 73 72 71 71 70
RH 76 81 87 61 47 46 67 79 87 90 93 74 60 63 82 93 97100100
WIND DIR SW SW SW NW NE NE W E NE NE NE NE NE E E E E E E
WIND SPD 0 1 2 2 1 2 1 1 1 0 1 2 3 3 3 2 1 0 1
CLOUDS CL CL FW FW FW SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 10 20 50 40
QPF 12HR 0 0 0.00-0.09 0.06 0.19-0.30
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C C
TSTMS S C C C S
HEAT INDEX 100101 90100 97
MAX HEAT 103 105 86 103 105
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 92 69 88 67 83 63 74
TEMP 88 81 73 71 89 81 72 70 85 78 71 68 79 75 67 64 73 68
DEWPT 75 73 71 71 74 72 71 70 74 72 70 67 71 69 64 62 68 66
PWIND DIR NE SE NE E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 50 40 50 30 20 5 10
RAIN SHWRS C S S C C S S C C S S
TSTMS C S S C S S S S
SCZ026-190800-
SALUDA-
INCLUDING THE CITIES OF SALUDA AND RIDGE SPRING
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 68 72 92 95 96 70 71 74 88 90 92 69 69 73
TEMP 71 69 70 83 92 93 82 76 73 72 71 81 87 87 78 73 72 71 70
DEWPT 62 62 64 70 71 71 72 71 70 70 71 75 75 75 75 72 71 71 70
RH 73 78 81 65 51 49 72 85 90 93100 82 68 68 91 97 97100100
WIND DIR SW SW SW NW NE N W NE NE NE NE NE NE E E E E E E
WIND SPD 1 2 3 3 2 1 1 1 1 0 2 3 3 3 3 3 1 0 1
CLOUDS CL CL FW FW FW SC FW SC B1 SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 10 30 40 40
QPF 12HR 0 0 0.00-0.07 0.06 0.10-0.22
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C
TSTMS S C C C S
HEAT INDEX 99100 87 87 97 95
MAX HEAT 100 104 86 99 101
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 89 69 90 69 86 67 79 62 72
TEMP 86 80 72 71 87 79 72 70 83 77 70 67 76 73 66 63 70 66
DEWPT 75 74 71 71 74 74 71 70 74 73 69 67 72 70 64 62 69 66
PWIND DIR E SE NE E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 B1
POP 12HR 30 20 50 50 50 40 20 5 10
RAIN SHWRS C S C C S S C C S S
TSTMS C S C S S S S
SCZ027-190800-
LEXINGTON-
INCLUDING THE CITIES OF SEVEN OAKS, WEST COLUMBIA, CAYCE,
LEXINGTON, RED BANK, OAK GROVE, AND BATESBURG-LEESVILLE
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 69 74 91 95 97 71 72 75 87 91 93 70 71 74
TEMP 72 70 71 84 92 93 84 78 75 73 73 82 89 87 79 75 73 72 72
DEWPT 63 63 65 69 71 71 72 71 71 70 71 74 75 75 74 73 72 71 72
RH 73 78 81 61 51 49 67 79 87 90 93 77 64 68 85 94 97 97100
WIND DIR SW W W NW N NE W S NE NE NE NE NE NE E E E E E
WIND SPD 2 3 3 3 2 2 2 2 1 1 2 3 4 4 4 3 1 1 1
CLOUDS CL CL CL FW FW SC SC SC SC SC SC FW B1 B1 B1 B1 SC B1 B1
POP 12HR 0 10 30 50 40
QPF 12HR 0 0.00-0.06 0.00-0.23 0.08-0.16 0.06-0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C S S
TSTMS S S C C S S
HEAT INDEX 99101 89 89 98 96
MAX HEAT 102 105 89 103 103
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 71 91 70 87 68 82 64 74
TEMP 87 81 74 72 88 81 73 72 84 78 71 69 79 75 68 65 72 68
DEWPT 75 73 72 72 74 73 72 71 74 73 70 68 72 70 65 63 69 68
PWIND DIR E S E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 30 20 50 50 50 40 20 10 10
RAIN SHWRS C S S C C S S C C S S
TSTMS C S C S S S S
SCZ020-190800-
NEWBERRY-
INCLUDING THE CITY OF NEWBERRY
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 68 73 91 94 95 69 70 74 87 90 91 68 69 73
TEMP 72 70 70 84 92 93 81 76 73 72 72 81 88 87 77 73 72 70 70
DEWPT 63 62 64 69 70 69 72 71 71 70 71 73 73 73 73 72 71 70 70
RH 73 76 81 61 49 46 74 85 93 93 97 77 61 63 87 97 97100100
WIND DIR SW SW W NW NE NE NW N NE NE N NE NE E NE NE NE NE NE
WIND SPD 1 2 2 2 1 1 1 1 0 0 1 3 3 3 2 2 0 0 0
CLOUDS CL CL FW FW FW SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 5 20 30 50 40
QPF 12HR 0 0.00-0.06 0.00-0.20 0.07-0.16 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C S S
TSTMS S S S C C C S
HEAT INDEX 98 98 86 86 95 94
MAX HEAT 101 103 87 98 99
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 89 69 90 68 86 66 77 62 72
TEMP 87 80 72 71 87 80 72 70 83 77 70 66 75 71 65 62 71 66
DEWPT 73 73 71 70 72 72 70 69 72 72 69 66 69 68 63 61 65 66
PWIND DIR SE SE SE NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC SC B2 B1 B1 B1 B1 SC SC SC B1
POP 12HR 30 20 50 50 50 40 20 10 10
RAIN SHWRS C S C C S S L C S S
TSTMS C S C S S S S
SCZ021-190800-
FAIRFIELD-
INCLUDING THE CITIES OF WINNSBORO AND WINNSBORO MILLS
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 69 71 92 95 97 69 70 73 87 90 92 68 69 72
TEMP 72 70 71 85 93 93 81 76 74 72 72 81 88 86 77 74 72 71 70
DEWPT 64 64 65 69 69 69 71 71 71 70 71 74 73 73 73 72 71 70 70
RH 76 81 81 59 46 46 72 85 90 93 97 79 61 65 87 93 97 97100
WIND DIR SW SW W NW NE NE NW N NE NE NE NE NE E E E E E E
WIND SPD 0 1 1 2 1 1 0 0 0 0 1 2 2 3 2 1 0 0 0
CLOUDS CL FW FW FW SC SC SC B1 B1 SC SC SC B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 20 40 60 40
QPF 12HR 0 0.01 0.00-0.33 0.08-0.15 0.04-0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S S C C C S
HEAT INDEX 99 99 86 87 96 93
MAX HEAT 103 103 85 99 99
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 69 91 68 86 66 76 62 73
TEMP 88 80 73 71 88 80 72 70 84 77 70 67 75 70 65 63 72 67
DEWPT 72 72 71 71 72 71 70 70 72 71 68 66 68 67 63 61 65 65
PWIND DIR SE N SE E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B2 B1 B1 B1 B1 SC B1 B1 B1
POP 12HR 30 20 50 50 60 40 20 10 10
RAIN SHWRS C S S C C S S L C S S
TSTMS C S C S S S
SCZ022-190800-
KERSHAW-
INCLUDING THE CITIES OF CAMDEN, LUGOFF, AND ELGIN
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 69 71 95 96 98 71 90 91 93 70
TEMP 71 70 71 85 94 94 82 77 74 72 73 82 89 87 78 74 72 71 71
DEWPT 64 64 66 69 70 71 72 72 72 71 72 75 74 74 74 73 72 71 71
RH 79 81 84 59 46 47 72 85 93 97 97 79 61 65 88 97100100100
WIND DIR SW SW W NW NE N W N N NE NE NE NE NE NE E E N E
WIND SPD 0 1 1 2 1 1 0 0 0 0 1 2 2 2 2 1 0 0 0
CLOUDS CL CL FW FW FW SC SC B1 B1 B1 B1 SC B2 B2 B1 B1 SC B1 B1
POP 12HR 5 20 40 60 40
QPF 12HR 0 0.00-0.05 0.01-0.13 0.10-0.18 0.04-0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L L C C
TSTMS S S S C C S S
HEAT INDEX 101101 87 88 98 96
MAX HEAT 103 104 86 101 101
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 92 69 87 67 79 63 74
TEMP 89 82 73 72 89 81 72 71 85 78 70 67 77 72 65 63 73 68
DEWPT 73 73 72 71 73 73 71 71 73 72 69 67 69 68 64 62 67 66
PWIND DIR SE SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS B1 B1 SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 30 20 50 50 60 40 20 10 10
RAIN SHWRS C S S S C C C C L C S S
TSTMS C S C S S S
SCZ041-190800-
BAMBERG-
INCLUDING THE CITIES OF BAMBERG AND DENMARK
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 93 95 96 71 93 71
TEMP 68 67 69 84 92 93 82 76 73 72 72 84 91 90 79 75 73 71 73
DEWPT 66 66 67 70 69 69 69 70 69 69 70 73 72 73 74 73 72 71 72
RH 93 97 93 63 47 46 65 82 87 90 93 70 54 58 85 94 97100 97
WIND DIR N W W W N N S S N N W N NE E E E N N N
WIND SPD 0 0 0 1 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0
WIND GUST 11
CLOUDS CL CL FW FW FW SC SC FW SC SC SC FW B2 B2 B1 B1 SC B1 B1
POP 12HR 0 5 30 60 40
QPF 12HR 0 0 0.00-0.12 0.13-0.20 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C C S
TSTMS S C C S S
HEAT INDEX 97 98 90 99 98
MAX HEAT 99 102 83 101 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 71 88 69 84 67 83
TEMP 89 80 73 73 88 80 72 72 86 78 72 70 82 76 70 68 81 76
DEWPT 73 73 72 72 73 73 72 72 73 73 71 69 72 70 66 65 69 68
PWIND DIR E N E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS B1 B1 B1 SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 40 5 50 30 50 30 20 10 10
RAIN SHWRS S C S C C S C C C S
TSTMS C C S C S
SCZ116-190800-
SOUTHERN LANCASTER-
INCLUDING THE CITIES OF LANCASTER, SPRINGDALE, ELGIN,
AND LANCASTER MILL
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 69 95 96 98 70 89 90 92 69
TEMP 72 71 71 85 94 94 82 76 73 72 72 80 87 86 77 73 72 71 70
DEWPT 64 64 66 70 71 70 72 72 72 71 72 74 74 74 73 72 71 70 70
RH 76 79 84 61 47 46 72 87 97 97100 82 65 68 87 97 97 97100
WIND DIR SW W W N N NE N N N NE NE NE NE E E E E E E
WIND SPD 0 1 1 2 2 1 0 0 0 0 1 3 3 3 2 1 0 0 0
CLOUDS CL FW FW FW SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 SC B1 B1
POP 12HR 5 30 40 50 40
QPF 12HR 0 0.00-0.06 0.01-0.18 0.10-0.31 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C
TSTMS S C S C C S S
HEAT INDEX 101101 87 85 95 94
MAX HEAT 104 105 84 99 99
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 69 91 68 86 66 73 61 72
TEMP 88 81 72 71 88 80 71 70 83 77 69 66 72 68 63 62 71 67
DEWPT 73 72 71 71 73 72 70 70 73 71 68 66 69 67 62 61 66 65
PWIND DIR S N E NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 20 10 50 50 60 40 20 10 10
RAIN SHWRS S S S C C C C L C S S
TSTMS S S C S S S
SCZ018-190800-
MCCORMICK-
INCLUDING THE CITIES OF MCCORMICK AND CLARKS HILL
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 69 72 93 98100 70 71 74 91 94 95 69 70 73
TEMP 72 70 70 86 95 96 84 77 74 72 72 84 91 89 80 74 72 71 70
DEWPT 65 64 65 68 69 69 70 71 70 70 71 74 73 73 73 73 72 71 70
RH 79 81 84 55 43 42 63 82 87 93 97 72 56 59 79 97100100100
WIND DIR N W W NW NE N N S NE NE NE NE NE E NE E E E NE
WIND SPD 0 0 1 2 1 1 0 0 0 0 1 2 2 2 2 2 1 0 0
CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 SC B1 B1
POP 12HR 0 10 20 40 40
QPF 12HR 0 0.01 0.02 0.05-0.10 0.18-0.28
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S
TSTMS S C C C S
HEAT INDEX 101102 90100 98
MAX HEAT 104 106 87 103 105
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 93 69 89 67 82 63 75
TEMP 89 82 72 71 90 82 72 70 85 79 70 67 79 75 67 64 74 68
DEWPT 73 72 72 71 73 72 71 70 73 71 70 67 70 67 64 62 67 65
PWIND DIR NE SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 20 50 40 50 40 10 10 10
RAIN SHWRS C S S S C C S S C C S S S
TSTMS C S C S S S S
SCZ035-190800-
BARNWELL-
INCLUDING THE CITIES OF BARNWELL, WILLISTON, AND BLACKVILLE
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 93 95 96 71 92 93 95 71
TEMP 69 67 69 83 92 93 82 76 73 72 72 83 91 89 79 75 73 71 72
DEWPT 65 66 67 70 69 69 70 70 69 69 70 73 72 73 74 73 72 71 72
RH 87 97 93 65 47 46 67 82 87 90 93 72 54 59 85 94 97100100
WIND DIR SW SW W W NW N SW S S S SW N NE E E E E E NE
WIND SPD 0 0 1 1 0 0 0 1 0 0 0 1 1 2 1 1 0 0 0
CLOUDS CL CL FW FW FW FW SC SC SC SC SC FW B2 B2 B1 B1 SC B1 B1
POP 12HR 0 5 20 60 40
QPF 12HR 0 0 0.00-0.14 0.09-0.18 0.04-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C C
TSTMS S C C S S
HEAT INDEX 97 89 99 97
MAX HEAT 100 102 85 102 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 71 89 69 84 67 82
TEMP 89 81 73 72 88 80 72 72 86 79 72 70 82 76 70 67 80 75
DEWPT 73 73 72 72 73 74 72 72 73 73 71 69 71 71 66 65 69 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN LT GN
AVG CLOUDS B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 5 50 30 50 30 20 5 10
RAIN SHWRS C S C C S C C C S
TSTMS C C S C S S
SCZ135-190800-
NORTHWESTERN ORANGEBURG-
INCLUDING THE CITIES OF NORTH, SPRINGFIELD, AND NEESES
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 68 94 95 97 72 91 93 94 71
TEMP 70 68 70 84 92 93 83 77 74 72 73 83 90 89 79 75 73 72 72
DEWPT 64 65 66 70 71 71 71 70 70 70 71 74 75 75 74 73 72 71 72
RH 81 90 87 63 51 49 67 79 87 93 93 74 62 64 85 94 97 97100
WIND DIR SW W W W NW N S S S SE NW N NE E E E N N NE
WIND SPD 1 2 2 3 2 2 1 1 1 1 1 2 3 3 3 1 0 0 1
CLOUDS CL CL FW FW FW FW SC SC B1 SC SC FW B2 B2 B1 B1 SC B1 B1
POP 12HR 0 10 30 60 40
QPF 12HR 0 0.00-0.08 0.03-0.20 0.14-0.22 0.06-0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L L C C
TSTMS S S C C S S
HEAT INDEX 99100 88 90100 98
MAX HEAT 100 104 85 102 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 71 88 69 84 66 78
TEMP 88 81 73 73 88 81 73 72 86 79 72 69 81 77 69 67 76 72
DEWPT 75 74 72 72 75 74 72 72 75 73 70 69 73 71 65 64 70 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC B1 SC
POP 12HR 30 5 50 40 50 30 20 10 10
RAIN SHWRS C S C C S C C C S
TSTMS C C S S S
SCZ136-190800-
CENTRAL ORANGEBURG-
INCLUDING THE CITIES OF ORANGEBURG AND BROOKDALE
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 67 69 95 71 93 71
TEMP 69 67 69 84 92 93 83 76 73 72 73 83 91 90 79 75 73 72 72
DEWPT 66 66 67 70 70 70 70 70 70 69 70 74 73 73 74 73 72 71 72
RH 90 97 93 63 49 47 65 82 90 90 90 74 56 58 85 94 97 97100
WIND DIR SW W W W NW N S S S S W N NE E E E N N NE
WIND SPD 1 1 2 2 1 1 1 1 0 1 1 1 2 3 2 1 0 0 1
CLOUDS CL CL FW FW FW SC SC FW SC SC SC FW B2 B2 B1 B1 SC B1 B1
POP 12HR 0 10 30 60 40
QPF 12HR 0 0.00-0.11 0.00-0.17 0.16-0.23 0.02-0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L L C C S
TSTMS S S C C S S
HEAT INDEX 98 99 90100 98
MAX HEAT 100 103 85 101 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 71 89 69 84 66 82
TEMP 89 81 73 72 88 80 72 72 86 79 72 69 81 77 69 67 79 75
DEWPT 74 73 72 72 74 73 72 72 74 73 70 69 72 71 66 65 70 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS B1 B1 B1 SC SC B1 B1 SC B1 B1 B1 SC B1 B1 B1 SC B1 B1
POP 12HR 40 5 50 40 50 30 20 10 10
RAIN SHWRS S C S C C S C C C S
TSTMS C C S S S
SCZ037-190800-
CALHOUN-
INCLUDING THE CITY OF ST. MATTHEWS
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 67 68 71 92 95 97 71 71 75 89 92 93 70 71 74
TEMP 70 68 70 84 92 93 83 77 74 72 73 83 90 89 79 75 73 72 72
DEWPT 65 65 66 70 70 70 71 71 71 70 71 74 74 74 74 73 72 71 72
RH 84 90 87 63 49 47 67 82 90 93 93 74 60 61 85 94 97 97100
WIND DIR SW SW W W NW N SW S S S NW N NE E E E E E NE
WIND SPD 1 2 2 3 2 1 2 2 1 1 1 2 3 3 3 1 0 0 1
CLOUDS CL CL FW FW FW SC SC SC SC FW SC FW B2 B2 B1 B1 B1 SC SC
POP 12HR 0 20 30 60 40
QPF 12HR 0 0.00-0.12 0.00-0.23 0.14-0.21 0.01-0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L L C C
TSTMS S S C C S S
HEAT INDEX 98100 88 90 99 98
MAX HEAT 100 104 87 102 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 70 88 69 84 66 79
TEMP 88 82 73 72 88 81 73 72 85 79 72 69 81 77 69 66 76 73
DEWPT 74 73 72 72 74 74 72 71 74 73 70 68 72 70 65 64 70 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC SC B1
POP 12HR 40 10 50 40 50 30 20 10 10
RAIN SHWRS C S S C C S C C C S
TSTMS C C S S S
SCZ137-190800-
SOUTHEASTERN ORANGEBURG-
INCLUDING THE CITIES OF HOLLY HILL, BOWMAN, BRANCHVILLE, ELLOREE,
SANTEE, AND EUTAWVILLE
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 67 72 88 95 96 71 71 74 86 93 94 71 71 74
TEMP 69 67 69 84 92 93 82 76 73 72 73 83 90 89 79 75 73 72 73
DEWPT 67 66 68 71 70 70 70 70 70 69 71 74 73 73 74 73 72 71 73
RH 93 97 97 65 49 47 67 82 90 90 93 74 58 59 85 94 97 97100
WIND DIR SW W W W NW E SW S S SW W N NE E E SE E NE NE
WIND SPD 0 1 1 2 0 0 1 1 0 0 0 1 2 3 2 0 0 0 1
CLOUDS CL FW FW FW FW SC SC SC SC FW SC FW B2 B2 B1 B1 SC SC SC
POP 12HR 0 10 30 60 40
QPF 12HR 0 0.00-0.06 0.00-0.10 0.16 0.01-0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L L C C S
TSTMS S S C C S S
HEAT INDEX 97 99 90 99 97
MAX HEAT 99 102 86 101 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 90 71 88 69 84 67 83
TEMP 88 81 73 73 87 80 73 72 85 79 72 70 81 77 70 68 80 76
DEWPT 74 73 72 73 74 73 72 72 74 73 70 69 72 70 66 65 70 68
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 B1 SC SC B1 B1 SC B1 B2 B1 SC B1 B1 B1 SC B1 B1
POP 12HR 40 5 40 40 60 30 30 10 10
RAIN SHWRS S C S C C S C L C S
TSTMS C C S C S
SCZ016-190800-
CHESTERFIELD-
INCLUDING THE CITIES OF CHERAW AND PAGELAND
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 69 95 96 98 71 88 90 91 69
TEMP 72 70 71 85 94 94 82 77 74 72 72 80 87 86 77 74 72 71 70
DEWPT 63 64 66 69 70 70 72 72 72 72 72 74 73 73 73 72 72 71 70
RH 73 81 84 59 46 46 72 85 93100100 82 63 65 87 93100100100
WIND DIR SW SW W N NE NE E NE N NE NE NE NE NE NE E E E E
WIND SPD 1 1 1 2 2 1 0 0 0 0 1 3 3 3 2 1 0 0 0
CLOUDS CL FW FW FW SC SC B1 B1 B1 B1 B2 B1 B2 B2 B1 B1 SC B1 B1
POP 12HR 5 20 50 60 40
QPF 12HR 0 0 0.01-0.17 0.13-0.38 0.01-0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S S L L C C
TSTMS S C S C C S S
HEAT INDEX 100100 87 85 95 94
MAX HEAT 103 105 86 99 99
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 69 91 69 86 66 76 62 73
TEMP 88 81 73 71 88 81 72 70 83 77 69 67 74 69 64 62 72 67
DEWPT 72 72 71 71 72 72 71 70 72 71 68 66 68 67 63 62 65 65
PWIND DIR SE SE E NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 30 20 50 50 60 40 20 10 10
RAIN SHWRS C S S C C C C L C S S
TSTMS C S C S C S
SCZ038-190800-
CLARENDON-
INCLUDING THE CITIES OF MANNING AND SUMMERTON
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 68 72 87 94 95 70 72 75 86 91 93 69 71 75
TEMP 71 69 70 83 91 92 83 77 75 73 73 83 89 87 79 75 73 72 72
DEWPT 67 67 69 71 70 70 71 71 71 70 71 74 74 74 75 73 72 71 72
RH 87 93 97 67 50 49 67 82 87 90 93 74 61 65 88 94 97 97100
WIND DIR SW SW SW W NW S S S SW SW NW NE NE E E E E NE NE
WIND SPD 1 1 1 2 2 1 2 2 0 0 0 1 3 3 2 1 0 0 1
CLOUDS CL FW FW FW FW SC SC SC SC SC SC FW B2 B2 B1 B1 B1 SC SC
POP 12HR 0 10 30 70 30
QPF 12HR 0 0 0.00-0.11 0.15-0.49 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C
TSTMS S S C C S S
HEAT INDEX 88 98 98 89 98 95
MAX HEAT 100 102 87 101 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 71 90 70 87 69 83 66 81
TEMP 88 81 74 73 87 80 73 72 84 78 72 70 81 76 70 67 79 75
DEWPT 74 74 72 72 74 74 72 71 74 73 70 68 72 70 66 64 70 69
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1
POP 12HR 40 5 40 50 60 30 30 10 10
RAIN SHWRS C S C C C C L C C
TSTMS C C S C S S
SCZ115-190800-
NORTHERN LANCASTER-
INCLUDING THE CITIES OF ANDREW JACKSON STATE PARK,
CAROLINA COMMONS SHOPPING CENTER, COMMUNITY OF ALMOND GLEN,
INDIAN LAND, AND VAN WYCK
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 70 96 71 89 69
TEMP 73 71 71 85 94 94 82 76 73 72 72 80 86 85 77 73 72 71 70
DEWPT 65 64 66 71 72 71 73 73 72 71 72 74 74 74 73 72 71 70 70
RH 76 79 84 63 49 47 74 90 97 97100 82 68 70 87 97 97 97100
WIND DIR SW SW W N N N N N NE NE NE NE NE E E E E E E
WIND SPD 1 2 2 2 3 2 1 1 1 1 3 4 4 4 3 2 1 0 1
CLOUDS FW FW FW CL SC FW B1 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2
POP 12HR 5 30 50 50 30
QPF 12HR 0 0 0.04-0.10 0.19 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS C S C C S S
HEAT INDEX 91102101 87 94 93
MAX HEAT 102 104 96 96
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 69 90 68 85 64 71 61 71
TEMP 87 81 72 71 88 80 71 70 82 77 69 65 70 66 62 61 70 66
DEWPT 74 73 71 71 73 72 70 70 73 71 68 65 69 66 62 61 66 65
PWIND DIR S S E NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B2 B1 B1 SC B1 B1
POP 12HR 20 20 50 50 60 40 20 10 10
RAIN SHWRS S S C C C C L C S S S
TSTMS S S C S S S
SCZ031-190800-
SUMTER-
INCLUDING THE CITY OF SUMTER
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 68 69 94 96 97 71 90 92 93 69 70 72
TEMP 71 69 70 84 93 94 84 77 74 72 73 83 90 88 79 75 73 71 72
DEWPT 66 66 67 69 70 70 72 72 71 70 72 74 74 74 74 74 72 71 72
RH 84 90 90 61 47 46 67 85 90 93 97 74 60 63 85 97 97100100
WIND DIR SW SW SW W N N S S SW W NE NE NE NE E E E E NE
WIND SPD 1 2 2 2 1 1 1 1 0 0 0 2 3 3 3 1 0 0 1
CLOUDS CL FW FW FW FW SC SC B1 SC FW SC FW B2 B2 B1 B1 SC SC SC
POP 12HR 0 10 30 70 40
QPF 12HR 0 0 0.00-0.06 0.15-0.38 0.03-0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C S
TSTMS S C C C S S
HEAT INDEX 89 99100 89 90 99 97
MAX HEAT 101 104 87 102 102
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 91 70 88 68 83 65 77
TEMP 89 82 74 72 89 81 73 72 86 79 71 69 81 76 69 66 76 72
DEWPT 74 73 72 72 74 74 72 71 74 73 70 68 71 70 65 64 69 68
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 40 5 50 50 60 40 20 10 10
RAIN SHWRS S C S C C C C L C S S
TSTMS S C C S C S
SCZ030-190800-
AIKEN-
INCLUDING THE CITIES OF AIKEN AND NORTH AUGUSTA
105 AM EDT FRI SEP 18 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 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 66 67 70 93 95 98 70 71 73 90 93 96 69 70 73
TEMP 70 68 69 84 93 93 83 77 74 72 72 83 91 89 79 75 73 71 72
DEWPT 63 64 65 70 70 70 71 70 70 69 70 74 74 74 74 73 72 71 71
RH 78 87 87 63 47 47 67 79 87 90 93 74 58 61 85 94 97100 97
WIND DIR SW W W W N NE W S SE NE NE N NE E E E E E NE
WIND SPD 1 2 2 3 2 2 2 1 1 1 2 3 3 4 3 3 1 1 1
CLOUDS CL CL FW FW FW FW SC SC SC SC SC FW B1 B1 B1 B1 SC SC B1
POP 12HR 0 5 20 50 40
QPF 12HR 0 0 0.00-0.10 0.07-0.15 0.10-0.30
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S S
TSTMS S C C S S
HEAT INDEX 99100 90100 98
MAX HEAT 103 105 88 103 103 84
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 70 91 70 89 68 84 65 78
TEMP 88 81 73 72 89 80 72 71 86 79 71 69 81 76 68 66 76 71
DEWPT 74 73 72 72 74 73 71 71 74 73 70 68 72 70 65 64 69 67
PWIND DIR E SE E E NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 30 10 50 40 50 30 20 5 10
RAIN SHWRS C S S C C S C C C S S
TSTMS C S C S S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page