253
FOUS52 KCAE 181605
AFMCAE
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE COLUMBIA SC
1205 PM EDT THU JUN 18 2026
GAZ063-182000-
MCDUFFIE-
INCLUDING THE CITY OF THOMSON
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 88 89 91 70 86 87 89 68 88 90 91
TEMP 87 84 77 73 73 72 72 79 85 86 82 75 72 69 71 81 87 89 83
DEWPT 74 74 72 73 72 72 72 74 74 74 74 72 70 68 67 66 65 65 70
RH 65 72 85100 97100100 85 70 68 77 90 93 97 87 60 48 45 65
WIND DIR SW SW SW S SW SW W W W W W W NW N NE NE E NW N
WIND SPD 10 9 4 4 6 9 9 9 9 8 3 2 1 1 1 1 1 0 0
WIND GUST 20 20 17 16 19 23 20 20 20 19 13
CLOUDS B1 OV B2 B2 OV B2 B2 B2 B1 B1 SC B1 SC SC SC FW FW SC SC
POP 12HR 70 90 50 5 10
QPF 12HR 0.20-0.43 0.73-0.94 0.23-0.48 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C L D L C C S S
TSTMS C L C C C C S S S S
OBVIS PF PF PF PF
HEAT INDEX 95 91 93 94 88
MAX HEAT 98 98 95 98 91 93
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 90 72 91 73 90 70 90
TEMP 71 72 88 84 75 74 88 85 76 75 88 84 74 73 87 84
DEWPT 67 69 70 73 73 74 74 75 74 74 72 73 71 70 69 71
PWIND DIR SW SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 30 30 40 30 40 10 20
RAIN SHWRS S C C C S C C S C S
TSTMS S C C S C C C S
GAZ040-182000-
LINCOLN-
INCLUDING THE CITY OF LINCOLNTON
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 84 90 91 71 83 89 90 68 68 71 84 91 92
TEMP 88 84 77 73 73 73 73 80 87 88 83 75 72 69 70 82 89 90 84
DEWPT 74 74 72 73 73 72 73 74 74 74 74 72 70 66 66 65 64 64 69
RH 63 72 85100100 97100 82 65 63 74 90 93 90 87 56 44 42 61
WIND DIR SW SW SW S SW SW W W W W W W NW N NE E E W N
WIND SPD 9 9 4 3 5 6 6 8 8 6 4 2 1 1 1 2 1 1 0
WIND GUST 20 21 16 17 19 18 19 18 18
CLOUDS B1 B2 B2 OV OV B2 B1 B1 B1 B1 SC B1 SC SC SC FW SC FW SC
POP 12HR 60 100 50 5 5
QPF 12HR 0.15-0.25 0.82-1.12 0.11-0.21 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C L D C C C
TSTMS C L C C C C S
OBVIS PF PF PF PF
HEAT INDEX 97 92 95 96 89
MAX HEAT 99 98 98 99 84 92 94
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 91 73 91 73 91 71 90
TEMP 72 72 89 85 75 75 88 86 76 75 89 85 74 73 88 84
DEWPT 68 69 70 73 74 74 75 74 74 74 72 72 71 70 69 71
PWIND DIR SW SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 SC B1 B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 30 30 50 30 30 10 20
RAIN SHWRS C C C C C C C S
TSTMS C C S C C C S
GAZ065-182000-
RICHMOND-
INCLUDING THE CITY OF AUGUSTA
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 90 92 71 86 88 90 68 69 71 89 90 92
TEMP 88 85 78 74 74 73 73 79 85 86 81 76 73 70 71 82 88 89 83
DEWPT 73 74 73 73 72 72 72 75 76 75 75 73 71 68 68 67 66 66 69
RH 61 70 85 97 93 97 97 88 75 70 82 90 93 93 90 61 48 47 63
WIND DIR SW SW SW SW SW SW SW W W W W W NW N NE NE NE N S
WIND SPD 12 11 6 6 10 13 12 11 11 10 6 3 2 3 3 3 3 2 1
WIND GUST 23 21 17 20 24 23 21 21
CLOUDS B1 OV B2 B2 OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC FW SC SC
POP 12HR 70 90 70 5 5
QPF 12HR 0.10-0.31 0.48-0.85 0.20-0.51 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C D D L C C C
TSTMS S L C C C C C C C C
OBVIS PF PF
HEAT INDEX 97 93 95 95 88
MAX HEAT 101 100 99 102 87 92 94
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 91 72 92 73 91 71 90
TEMP 72 72 89 85 75 75 89 86 77 76 89 84 75 73 88 85
DEWPT 67 69 71 73 72 74 75 75 74 74 74 73 71 70 71 72
PWIND DIR SW SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC B1 SC B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 5 30 20 40 20 40 20 20
RAIN SHWRS C S S S C S S C S S S
TSTMS C S S C S S C S S S
GAZ064-182000-
COLUMBIA-
INCLUDING THE CITIES OF MARTINEZ AND EVANS
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 85 90 92 71 83 88 90 69 85 90 92
TEMP 88 84 78 74 74 73 73 79 86 86 82 76 73 70 71 82 88 89 84
DEWPT 74 74 73 73 72 72 73 75 75 75 74 72 70 68 67 66 65 65 70
RH 63 72 85 97 93 97100 88 70 70 77 87 90 93 87 58 47 45 63
WIND DIR SW SW SW S S SW W W W W W W NW N NE NE E NW S
WIND SPD 10 9 5 4 8 10 9 10 10 8 5 3 2 2 2 2 1 1 0
WIND GUST 21 21 17 16 19 21 20 20 20 19
CLOUDS B1 OV B2 B2 OV B2 B2 B1 B1 B1 SC B1 SC SC SC FW FW FW SC
POP 12HR 70 100 60 5 5
QPF 12HR 0.17-0.41 0.69-0.89 0.19-0.53 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C L D L L C S S
TSTMS S L C C C C S C S S
OBVIS PF PF PF PF
HEAT INDEX 96 92 95 95 89
MAX HEAT 99 98 99 102 85 93 94
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 91 73 91 73 91 71 90
TEMP 72 73 89 85 75 75 88 86 77 76 88 85 74 73 88 85
DEWPT 68 69 71 73 73 74 75 75 74 74 73 73 71 70 70 71
PWIND DIR SW SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 5 30 30 40 30 40 10 20
RAIN SHWRS C S C C C C C S S S
TSTMS C S S C C C S S S
GAZ077-182000-
BURKE-
INCLUDING THE CITY OF WAYNESBORO
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 90 92 70 85 86 88 69 88 89 91
TEMP 88 85 78 74 74 72 73 78 83 84 82 76 73 70 72 81 87 88 83
DEWPT 74 74 73 73 72 71 72 75 75 75 75 73 72 69 69 68 67 66 69
RH 63 70 85 97 93 97 97 91 77 74 79 90 97 97 90 65 52 48 63
WIND DIR SW SW SW S SW SW SW W W W W W W NW N NE NE NW N
WIND SPD 11 10 5 5 10 12 12 11 11 10 5 3 2 3 2 3 3 2 0
WIND GUST 21 21 17 18 21 24 24 24 23 16
CLOUDS B1 OV B2 B2 B2 OV B2 B2 B2 B2 SC B1 SC SC SC SC SC SC SC
POP 12HR 60 90 70 5 10
QPF 12HR 0.11-0.44 0.47-0.92 0.17-0.29 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C D D L S C C
TSTMS C L C C S C C S C C
OBVIS PF PF
HEAT INDEX 97 92 90 92 88
MAX HEAT 99 99 94 98 92 94
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 90 72 92 73 91 71 90
TEMP 71 72 88 84 75 74 88 86 77 76 88 84 75 73 88 85
DEWPT 68 70 71 73 72 74 74 74 74 74 73 73 71 71 70 71
PWIND DIR SW SW SW W W W W W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC B1 SC B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 5 30 20 30 20 40 20 20
RAIN SHWRS C S S S C S S S C S S
TSTMS C S S C S S C S S
SCZ028-182000-
RICHLAND-
INCLUDING THE CITY OF COLUMBIA
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 85 93 95 69 71 72 83 89 91 66 68 70 84 90 92
TEMP 91 89 81 76 75 73 73 79 85 87 83 77 73 69 70 81 88 90 84
DEWPT 72 72 72 73 72 71 72 75 75 75 74 72 69 65 64 64 62 62 67
RH 54 57 74 90 90 93 97 88 72 68 74 85 87 87 81 56 42 39 57
WIND DIR SW SW SW SW S SW SW SW W W W W NW N N NE NE W SW
WIND SPD 11 12 8 4 6 10 10 9 9 8 3 2 2 3 2 3 2 2 0
WIND GUST 24 24 18 17 21 21 21 20
CLOUDS SC B1 B2 B2 OV OV B2 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC
POP 12HR 40 90 70 10 0
QPF 12HR 0.03-0.24 0.46-0.79 0.24-0.47 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C D D L S C S S
TSTMS S C C S S C S C S S
OBVIS PF PF
HEAT INDEX 98 96 94 97 90
MAX HEAT 101 102 84 98 103 87 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 93 73 93 74 91 71 91
TEMP 71 73 91 87 76 76 89 87 78 76 88 85 75 74 88 85
DEWPT 65 68 69 72 72 73 75 75 73 72 72 72 69 69 70 71
PWIND DIR SW SW SW SW W W NW E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC B1
POP 12HR 0 20 20 40 30 30 30 30
RAIN SHWRS S S S S C C S C C S S C
TSTMS S S S C S C S C
SCZ029-182000-
LEE-
INCLUDING THE CITY OF BISHOPVILLE
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 71 88 68 89
TEMP 92 91 83 77 75 73 73 79 85 87 83 77 73 69 70 81 87 89 84
DEWPT 73 72 73 73 73 72 73 75 76 75 75 73 69 64 64 64 62 61 66
RH 54 54 72 87 94 97100 88 75 68 77 87 87 84 81 56 43 39 55
WIND DIR SW SW SW SW S SW SW SW W W W W NW N N NE NE NW N
WIND SPD 14 14 10 4 5 10 11 11 10 8 3 1 2 3 3 3 1 1 0
CLOUDS SC SC B2 B2 B2 OV B2 B1 B1 B1 B2 B1 SC SC SC FW FW FW FW
POP 12HR 30 90 70 20 0
QPF 12HR 0.00-0.10 0.41-0.67 0.26-0.39 0.00-0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D L S C S S
TSTMS S C S S S S C S
OBVIS PF PF
HEAT INDEX 100 99 88 94 96 90
MAX HEAT 102 102 84 96 99 85 89 90
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 74 94 74 92 71 90
TEMP 71 72 91 87 77 76 91 88 78 76 89 86 75 74 88 85
DEWPT 65 68 69 72 73 74 76 76 74 73 72 72 70 70 70 71
PWIND DIR SW SW SW SW W W N E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC
POP 12HR 0 20 20 40 30 30 20 30
RAIN SHWRS S S S C C C S S S C
TSTMS S S S C S C S C
SCZ025-182000-
EDGEFIELD-
INCLUDING THE CITIES OF EDGEFIELD, JOHNSTON, AND MURPHYS ESTATES
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 69 70 72 87 89 91 67 68 70 89 91 93
TEMP 89 85 78 73 73 72 72 79 86 87 83 76 72 69 70 82 88 90 84
DEWPT 73 73 73 73 72 72 72 75 76 75 74 72 69 66 66 66 66 65 69
RH 59 67 85100 97100100 88 72 68 74 87 90 90 87 58 48 44 61
WIND DIR SW SW SW S S SW W W W W W W N N NE NE E W SE
WIND SPD 11 10 6 5 9 10 9 10 9 9 5 3 2 3 3 3 2 2 1
WIND GUST 21 21 19 20 19 19
CLOUDS B1 B2 B2 B2 OV OV B2 B1 B1 B1 SC B1 B1 SC SC SC FW FW FW
POP 12HR 60 100 60 5 5
QPF 12HR 0.14-0.35 0.83-1.06 0.19-0.32 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D D L C C
TSTMS S C C C C C S S C
OBVIS PF PF
HEAT INDEX 97 93 96 97 89
MAX HEAT 99 98 99 102 85 93 95
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 73 91 73 91 70 90
TEMP 71 72 90 85 75 75 88 86 76 74 88 85 74 72 88 84
DEWPT 67 69 71 73 72 74 77 75 74 74 74 73 70 70 71 71
PWIND DIR S SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 5 30 30 40 30 30 20 20
RAIN SHWRS C C S C C C C S S S
TSTMS C C S C C C S S S
SCZ026-182000-
SALUDA-
INCLUDING THE CITIES OF SALUDA AND RIDGE SPRING
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 87 90 91 70 84 88 89 66 67 69 85 89 90
TEMP 88 85 78 73 72 72 71 78 84 86 82 75 71 68 69 80 86 88 83
DEWPT 72 72 72 73 72 71 71 75 76 76 75 72 68 64 65 65 65 66 69
RH 59 65 82100100 97100 91 77 72 79 90 90 87 87 60 50 48 63
WIND DIR SW SW SW S SW SW W W W W SW W N N NE NE E SW S
WIND SPD 12 13 9 6 9 10 10 10 10 9 4 3 2 3 3 4 2 2 1
WIND GUST 19 21
CLOUDS SC B2 B2 OV OV OV B2 B1 B1 B1 SC B1 B1 SC SC SC FW FW FW
POP 12HR 50 90 60 5 5
QPF 12HR 0.09-0.23 0.71-0.96 0.17-0.30 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D D L S C
TSTMS S C C C S S S S C
OBVIS PF PF PF
HEAT INDEX 95 91 93 96 88
MAX HEAT 97 97 96 99 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 68 90 72 90 72 89 70 88
TEMP 70 71 88 84 75 74 86 84 75 74 86 83 73 72 86 83
DEWPT 66 68 71 73 72 73 77 75 73 73 74 73 69 69 71 71
PWIND DIR SW SW SW SW W W W NW
WIND CHAR LT LT LT GN GN LT LT LT
AVG CLOUDS SC SC SC SC B1 SC B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 30 30 40 30 30 20 20
RAIN SHWRS C C S C C C S C S S S S
TSTMS C C S C C C S S
SCZ027-182000-
LEXINGTON-
INCLUDING THE CITIES OF SEVEN OAKS, WEST COLUMBIA, CAYCE,
LEXINGTON, RED BANK, OAK GROVE, AND BATESBURG-LEESVILLE
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 85 91 93 69 70 72 82 88 90 67 68 70 84 89 91
TEMP 89 86 79 75 74 72 72 78 84 86 82 76 73 70 70 80 86 88 84
DEWPT 72 72 72 73 72 71 72 76 76 77 75 73 70 66 65 65 64 65 68
RH 57 63 79 94 93 97100 94 77 75 79 90 90 87 84 60 48 47 59
WIND DIR SW SW SW SW S SW SW W W W W W NW N NE NE NE W SW
WIND SPD 13 14 10 6 10 13 12 12 11 10 5 3 3 4 4 4 3 2 1
WIND GUST 25 26 20 24 24 23 21
CLOUDS SC B2 B1 B2 OV OV B2 B1 B1 B1 SC B1 B1 SC SC SC SC FW FW
POP 12HR 50 90 60 10 0
QPF 12HR 0.07-0.25 0.47-0.83 0.20-0.45 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D D L S C
TSTMS S C C C S S C S C
OBVIS PF PF
HEAT INDEX 96 93 93 97 89
MAX HEAT 100 100 97 102 85 90 93
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 91 73 91 73 90 71 89
TEMP 72 72 89 85 75 75 87 86 77 75 86 84 74 73 86 84
DEWPT 66 68 70 73 72 73 77 76 74 73 74 73 70 70 71 72
PWIND DIR SW SW SW SW W W W NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC SC SC SC SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 0 20 30 40 30 30 20 30
RAIN SHWRS S C S S C S S C S S S C
TSTMS S C S C S C S C
SCZ020-182000-
NEWBERRY-
INCLUDING THE CITY OF NEWBERRY
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 87 90 92 68 69 71 84 87 88 64 65 69 85 88 90
TEMP 88 86 78 73 72 71 71 78 85 85 82 74 70 66 68 80 86 88 82
DEWPT 72 72 71 72 71 70 71 74 74 75 73 70 66 62 63 63 62 63 68
RH 59 63 79 97 97 97100 88 70 72 74 87 87 87 84 56 45 43 63
WIND DIR SW SW SW S SW SW W W W W SW NW N N NE NE NE W S
WIND SPD 12 12 8 5 6 8 8 8 8 6 3 2 2 2 2 3 2 2 0
WIND GUST 23 23 18
CLOUDS SC B2 B2 OV OV B2 B2 B1 B1 B2 SC B1 SC SC SC FW FW FW FW
POP 12HR 50 100 60 10 0
QPF 12HR 0.01-0.18 0.65-0.91 0.23-0.48 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L D D C S L
TSTMS S C C C S S S S C
OBVIS PF PF PF
HEAT INDEX 95 92 92 94 87
MAX HEAT 97 99 94 98 89 91
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 67 90 72 90 71 88 69 88
TEMP 70 71 88 84 75 74 87 84 75 73 86 83 73 71 86 83
DEWPT 65 67 68 72 72 72 75 74 72 71 71 71 68 67 68 70
PWIND DIR SW SW SW SW W W NW N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 20 20 40 30 30 20 20
RAIN SHWRS S S S S C C C S S S S
TSTMS S S C S C S S
SCZ021-182000-
FAIRFIELD-
INCLUDING THE CITIES OF WINNSBORO AND WINNSBORO MILLS
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 87 91 93 69 84 88 89 64 65 67 85 89 91
TEMP 89 88 79 74 73 71 71 78 85 86 81 75 70 66 68 81 87 89 82
DEWPT 71 71 71 72 71 71 71 74 73 73 73 70 66 62 62 62 60 60 67
RH 56 57 77 93 93100100 88 67 65 77 84 87 87 81 53 40 38 61
WIND DIR SW SW SW SW S SW W W W W W NW N N N NE N W N
WIND SPD 10 11 6 3 4 6 6 6 6 5 2 2 2 2 2 2 2 2 0
WIND GUST 20 21
CLOUDS SC B1 B2 OV OV B2 B2 B1 B1 B2 SC B1 B1 SC SC FW FW FW FW
POP 12HR 50 100 70 10 0
QPF 12HR 0.01-0.22 0.63-0.90 0.20-0.46 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L D D C S L
TSTMS S C C C S S S S C
OBVIS PF PF
HEAT INDEX 96 94 93 93 86
MAX HEAT 100 99 96 98 89 91
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 67 91 72 91 71 89 69 88
TEMP 70 71 89 85 75 75 88 85 75 73 86 83 73 71 86 83
DEWPT 64 66 67 73 72 72 74 74 73 70 70 71 68 67 68 70
PWIND DIR SW SW SW SW W NW N NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 20 20 40 30 30 30 30
RAIN SHWRS S S S S C C C C S S C
TSTMS S S C S C S C
SCZ022-182000-
KERSHAW-
INCLUDING THE CITIES OF CAMDEN, LUGOFF, AND ELGIN
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 94 95 69 70 72 87 89 90 66 67 69 88 90 92
TEMP 92 91 82 76 74 72 72 79 85 87 83 76 72 68 69 81 88 90 84
DEWPT 71 71 72 73 72 72 72 75 75 74 74 72 68 62 63 62 60 60 66
RH 51 52 72 90 93100100 88 72 65 74 87 87 81 81 53 39 37 55
WIND DIR SW SW SW SW S SW SW W W W W W N N N NE N W N
WIND SPD 12 13 9 3 4 8 8 8 8 5 1 1 1 2 2 2 1 1 0
CLOUDS SC SC B2 B2 OV OV B2 B1 B1 B2 B1 B1 B1 SC SC FW FW FW FW
POP 12HR 30 90 70 10 0
QPF 12HR 0.00-0.24 0.53-0.87 0.21-0.52 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L D L L
TSTMS S C S S S C
OBVIS PF PF
HEAT INDEX 99 98 87 94 96 90
MAX HEAT 102 101 85 98 99 85 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 68 93 73 94 73 91 70 90
TEMP 71 72 91 87 76 76 90 88 77 75 89 85 74 73 88 84
DEWPT 65 67 68 72 73 73 75 75 74 72 71 72 70 68 69 71
PWIND DIR SW SW SW SW W NW N E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC SC
POP 12HR 0 20 30 40 30 30 30 30
RAIN SHWRS S C S C C C C S S C
TSTMS S C S C S C S C
SCZ041-182000-
BAMBERG-
INCLUDING THE CITIES OF BAMBERG AND DENMARK
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 71 87 70 89 91 92
TEMP 90 88 80 76 75 73 73 77 83 85 82 77 74 72 71 81 88 90 84
DEWPT 74 73 73 73 72 71 72 76 76 76 76 74 72 69 68 68 65 64 69
RH 60 61 79 90 90 93 97 97 80 75 82 90 93 90 90 65 47 42 61
WIND DIR SW SW SW S S SW SW SW W W SW W W N N NE NE N N
WIND SPD 10 10 5 3 6 9 10 10 11 8 3 2 1 1 2 2 1 0 0
WIND GUST 21 23 17 16 20 24 24 24 23 19 13 11
CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B1 SC B1 SC SC SC SC SC
POP 12HR 50 90 70 10 5
QPF 12HR 0.06-0.23 0.29-0.60 0.30-0.47 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L D L C C S
TSTMS C C C S S S C C C S
OBVIS PF PF
HEAT INDEX 99 95 91 94 89
MAX HEAT 101 101 94 98 86 92 93
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 93 72 93 74 92 72 91
TEMP 71 72 90 84 75 74 89 88 78 76 88 85 75 74 89 85
DEWPT 68 70 70 73 72 74 75 75 72 74 74 73 70 71 71 72
PWIND DIR N SW SW SW W W NW W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 SC SC SC B1 SC SC FW B1
POP 12HR 0 30 30 30 20 40 20 30
RAIN SHWRS C C S S C S S S C S S C
TSTMS C C S C S S C S C
SCZ116-182000-
SOUTHERN LANCASTER-
INCLUDING THE CITIES OF LANCASTER, SPRINGDALE, ELGIN,
AND LANCASTER MILL
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 92 95 69 86 87 89 64 65 67 87 88 90
TEMP 90 90 81 74 73 71 71 77 84 86 82 74 70 66 67 79 86 88 82
DEWPT 71 71 71 72 72 71 71 74 75 73 73 69 64 60 61 61 60 60 66
RH 54 54 72 93 97100100 90 74 65 74 84 81 81 81 54 42 39 58
WIND DIR SW SW SW SW S SW SW W W W W NW N N N NE NW W N
WIND SPD 14 14 11 5 5 8 6 8 8 6 2 1 2 3 2 3 2 3 0
WIND GUST 25 25
CLOUDS FW B1 B2 OV OV OV B2 B1 B1 B2 SC B1 SC SC SC FW FW FW FW
POP 12HR 30 100 70 5 0
QPF 12HR 0.00-0.12 0.70-0.92 0.20-0.50 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C D D L S L
TSTMS S S C S S S C
OBVIS PF PF
HEAT INDEX 97 96 91 93 87
MAX HEAT 100 101 95 98 88 90
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 67 91 72 92 71 89 69 88
TEMP 69 70 89 86 75 75 88 86 76 73 86 84 73 71 86 83
DEWPT 63 66 67 73 72 73 76 76 73 70 71 71 68 67 68 70
PWIND DIR SW SW SW SW W NW N E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 SC SC SC
POP 12HR 0 20 20 40 30 30 30 20
RAIN SHWRS S C S C C C C S S S
TSTMS S C C S C S S
SCZ018-182000-
MCCORMICK-
INCLUDING THE CITIES OF MCCORMICK AND CLARKS HILL
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 85 91 92 70 84 90 91 67 68 70 86 91 93
TEMP 88 85 77 73 73 72 72 80 87 88 83 75 71 68 70 82 89 91 85
DEWPT 74 74 72 73 72 72 72 75 75 75 74 72 69 65 66 65 64 64 69
RH 63 70 85100 97100100 85 68 66 74 90 93 90 87 56 44 41 59
WIND DIR SW SW SW S SW SW W W W W W W N N NE E E W N
WIND SPD 9 9 4 4 5 6 6 8 8 6 4 2 1 2 2 2 1 1 0
WIND GUST 21 21 14 17 19 18 18 18 18
CLOUDS B1 B2 B2 OV OV B2 B1 B1 B1 B1 SC B1 SC SC SC FW FW FW SC
POP 12HR 60 100 50 5 5
QPF 12HR 0.14-0.35 0.86-1.17 0.13-0.29 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L D L C S S
TSTMS C C C C C S S S S
OBVIS PF PF PF PF
HEAT INDEX 97 93 85 96 97 89
MAX HEAT 99 98 99 101 85 93 95
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 73 91 72 91 70 90
TEMP 71 72 90 85 75 75 88 85 75 74 88 85 73 72 88 84
DEWPT 68 69 70 73 73 74 76 75 74 74 72 72 71 70 70 71
PWIND DIR SW SW SW W W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 SC B1 B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 5 30 30 50 30 30 10 20
RAIN SHWRS C C C C C C C S S S
TSTMS C C S C C C S S S
SCZ035-182000-
BARNWELL-
INCLUDING THE CITIES OF BARNWELL, WILLISTON, AND BLACKVILLE
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 71 87 70 90
TEMP 89 86 79 75 74 73 73 77 83 85 82 77 74 71 71 81 87 89 83
DEWPT 74 74 73 74 72 72 72 76 76 76 76 74 72 69 68 67 66 65 69
RH 61 68 82 97 93 97 97 97 80 75 82 90 93 93 90 63 50 45 63
WIND DIR SW SW SW S SW SW SW SW W W SW W W N NE NE NE N N
WIND SPD 10 10 5 3 8 10 10 10 10 9 3 2 1 2 2 3 2 1 0
WIND GUST 23 23 17 16 21 24 24 24 21 19 14
CLOUDS B1 B2 B2 B2 OV B2 B2 B1 B2 B1 B1 SC SC SC SC SC SC FW SC
POP 12HR 50 90 70 10 5
QPF 12HR 0.07-0.40 0.40-0.67 0.21-0.49 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L D D L C C C
TSTMS C C C C S S C C C C
OBVIS PF PF
HEAT INDEX 98 94 91 94 88
MAX HEAT 99 99 95 99 86 92 93
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 72 92 74 91 72 91
TEMP 71 72 90 84 75 75 89 87 78 76 88 85 75 74 88 85
DEWPT 68 70 70 73 72 74 75 76 73 74 74 74 70 71 70 72
PWIND DIR SW SW SW W W W W W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 5 30 30 30 20 40 20 30
RAIN SHWRS C C S S C S S S C S S C
TSTMS C C S C S C S C
SCZ135-182000-
NORTHWESTERN ORANGEBURG-
INCLUDING THE CITIES OF NORTH, SPRINGFIELD, AND NEESES
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 71 87 69 90
TEMP 89 87 80 76 74 73 73 77 83 86 82 77 74 71 70 80 87 89 83
DEWPT 73 73 73 74 72 72 73 77 77 77 77 74 71 68 66 67 66 65 70
RH 59 63 79 94 93 97100100 82 75 85 90 90 90 87 65 50 45 65
WIND DIR SW SW SW SW S SW SW SW W W SW W NW N NE NE NE NW N
WIND SPD 12 13 8 5 9 13 12 12 11 10 5 3 2 3 3 4 2 2 0
WIND GUST 25 25 18 20 24 24 24 24
CLOUDS B1 B2 B2 B2 OV OV OV B1 B1 B1 B1 B1 SC SC SC SC SC FW SC
POP 12HR 50 90 70 10 5
QPF 12HR 0.04-0.12 0.49-0.60 0.44-0.53 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D D L C S C
TSTMS S C C C S S C C S C
OBVIS PF PF
HEAT INDEX 97 94 92 97 91
MAX HEAT 98 99 95 100 86 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 73 92 74 91 72 90
TEMP 71 72 90 84 75 75 88 86 77 76 87 85 75 74 87 85
DEWPT 67 69 71 75 73 74 77 78 74 74 75 75 70 71 72 73
PWIND DIR SW SW SW SW W W W W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC B1 B1 SC SC SC B1 SC SC SC B1
POP 12HR 0 20 30 30 20 30 20 30
RAIN SHWRS S C S S C S S C S S C
TSTMS S C S C S C S C
SCZ136-182000-
CENTRAL ORANGEBURG-
INCLUDING THE CITIES OF ORANGEBURG AND BROOKDALE
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 93 94 71 88 70 90
TEMP 90 88 80 76 75 73 72 77 83 86 82 77 74 72 71 80 87 89 84
DEWPT 73 72 73 73 72 71 72 77 77 77 76 74 72 68 67 67 66 64 69
RH 58 59 79 90 90 93100100 82 75 82 90 93 87 87 65 50 44 61
WIND DIR SW SW SW S S SW SW SW W W SW W W N NE NE NE N N
WIND SPD 12 12 6 4 8 11 12 12 12 10 4 2 2 3 3 4 2 1 0
WIND GUST 25 25 18 16 20 24 24 25 25
CLOUDS B1 B1 B2 B2 B2 OV B2 B1 B2 B1 B1 B1 SC SC SC SC SC FW SC
POP 12HR 50 80 70 10 5
QPF 12HR 0.04-0.09 0.35-0.61 0.42-0.53 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L D L C C S
TSTMS S C C S S C C C S
OBVIS PF PF
HEAT INDEX 99 95 92 97 90
MAX HEAT 100 101 94 100 87 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 93 73 93 74 92 72 91
TEMP 72 72 90 85 75 75 89 87 77 76 88 85 75 74 88 85
DEWPT 67 69 70 74 72 74 76 76 73 75 75 74 70 71 72 73
PWIND DIR SW SW SW SW W W W W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC B1 B1 SC SC SC B1 SC SC SC B1
POP 12HR 0 20 30 30 20 30 20 30
RAIN SHWRS S C S S C S S C S S C
TSTMS S C S C S C S C
SCZ037-182000-
CALHOUN-
INCLUDING THE CITY OF ST. MATTHEWS
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 93 94 71 84 88 89 70 86 90 91
TEMP 90 88 81 76 75 73 73 78 83 86 83 77 74 71 70 80 87 89 84
DEWPT 73 72 73 73 72 71 72 76 77 76 76 74 71 67 66 66 65 64 69
RH 58 59 77 90 90 93 97 94 82 72 80 90 90 87 87 62 48 44 61
WIND DIR SW SW SW SW S SW SW SW W W SW W NW N N NE NE NW W
WIND SPD 12 13 9 5 8 12 12 12 11 9 4 2 2 3 3 4 2 2 0
WIND GUST 26 26 16 20 24 24 25 25 19
CLOUDS SC B1 B2 B2 B2 OV B2 B1 B1 B1 B2 B1 SC SC SC FW SC FW SC
POP 12HR 40 90 70 20 0
QPF 12HR 0.04-0.11 0.41-0.58 0.37-0.53 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L D L S S S S S
TSTMS S C C S S C S S S S S
OBVIS PF PF
HEAT INDEX 99 95 86 92 97 90
MAX HEAT 101 101 84 96 102 87 89 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 93 73 93 74 92 72 91
TEMP 72 72 90 86 75 76 89 88 78 76 88 85 75 74 88 85
DEWPT 67 69 70 74 72 74 77 76 73 74 75 73 70 71 71 72
PWIND DIR SW SW SW SW W W W NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 SC SC SC B1 SC SC SC B1
POP 12HR 0 20 20 30 20 30 30 30
RAIN SHWRS S S S S C S C C S C
TSTMS S S S C S C S C
SCZ137-182000-
SOUTHEASTERN ORANGEBURG-
INCLUDING THE CITIES OF HOLLY HILL, BOWMAN, BRANCHVILLE, ELLOREE,
SANTEE, AND EUTAWVILLE
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 86 94 95 71 81 88 89 70 83 91 92
TEMP 91 89 81 77 75 73 72 77 83 86 82 77 75 72 71 80 87 90 84
DEWPT 73 72 73 73 72 71 72 76 76 76 75 73 72 69 68 67 65 64 68
RH 56 57 77 87 90 93100 97 80 72 79 87 90 90 90 65 48 42 59
WIND DIR SW SW SW S S SW SW SW W W SW W W N N NE NE N N
WIND SPD 11 11 6 4 6 11 12 12 11 9 3 2 2 3 3 4 2 1 0
WIND GUST 24 24 17 14 19 24 23 25 24 19
CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 SC SC SC SC SC
POP 12HR 40 80 70 20 5
QPF 12HR 0.06-0.19 0.29-0.44 0.34-0.52 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C D L C C S S
TSTMS C C C S S C C C S
OBVIS PF PF
HEAT INDEX 100 96 86 92 96 89
MAX HEAT 102 103 85 94 99 85 90 93
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 94 73 95 74 93 72 92
TEMP 72 72 91 85 75 75 90 88 78 76 88 85 75 74 89 85
DEWPT 68 70 69 72 72 74 75 74 72 74 74 72 71 71 71 71
PWIND DIR S SW SW SW W W NW NW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC SC B1 SC SC SC B1 B1 SC SC B1
POP 12HR 0 20 20 30 20 40 30 30
RAIN SHWRS S S S S C S S C C S C
TSTMS S S S C S S C S C
SCZ016-182000-
CHESTERFIELD-
INCLUDING THE CITIES OF CHERAW AND PAGELAND
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 94 96 69 71 72 86 88 89 64 66 68 87 89 90
TEMP 92 92 84 77 75 73 72 78 84 87 83 76 71 67 69 80 87 89 84
DEWPT 71 70 72 72 72 72 72 74 74 73 73 69 65 60 62 61 59 58 64
RH 51 49 67 85 90 97100 88 72 63 72 79 81 78 78 52 39 35 51
WIND DIR SW SW SW SW SW SW SW W W W W NW N N N NE N W SW
WIND SPD 16 14 12 6 6 9 9 9 9 8 2 2 2 3 3 3 2 2 0
WIND GUST 26 25
CLOUDS FW SC B1 B2 B2 OV B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW FW
POP 12HR 20 100 70 5 0
QPF 12HR 0.00-0.05 0.47-0.90 0.24-0.56 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L D L S C
TSTMS S S S S S C
OBVIS PF
HEAT INDEX 100 98 89 91 94 89
MAX HEAT 102 104 88 94 98 85 88 90
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 68 93 73 94 73 91 70 89
TEMP 70 72 91 88 76 76 90 88 77 75 88 85 74 73 87 84
DEWPT 63 66 66 71 72 73 74 75 73 70 69 70 68 67 67 69
PWIND DIR SW SW SW SW W NW N E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 0 20 20 40 30 30 20 20
RAIN SHWRS S S S C C C C S S S
TSTMS S S S C S C S S
SCZ038-182000-
CLARENDON-
INCLUDING THE CITIES OF MANNING AND SUMMERTON
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 82 93 94 70 71 73 78 87 88 68 69 72 79 89 91
TEMP 90 89 82 77 75 73 73 77 83 86 82 77 74 71 70 80 86 89 84
DEWPT 73 72 72 73 72 71 72 75 75 75 75 73 71 67 66 65 63 62 67
RH 58 57 72 87 90 93 97 94 77 70 79 87 90 87 87 60 46 41 57
WIND DIR SW SW SW SW S SW SW SW W W W W NW N N NE NE NW N
WIND SPD 11 11 6 4 5 10 12 11 11 9 3 2 1 3 3 3 2 1 0
WIND GUST 23 23 17 17 24 24 24 23
CLOUDS SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 SC SC SC FW FW
POP 12HR 30 90 80 30 0
QPF 12HR 0.03-0.10 0.31-0.61 0.28-0.51 0.00-0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S C D D C S S C C
TSTMS S C C S S S C S S C
OBVIS PF
HEAT INDEX 99 96 87 90 94 89
MAX HEAT 101 102 85 94 99 85 89 91
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 92 73 93 74 91 72 90
TEMP 72 73 90 86 76 76 90 88 78 76 88 85 76 74 87 84
DEWPT 67 69 69 72 72 74 75 74 73 73 73 72 70 70 70 71
PWIND DIR S SW SW SW W W NW NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 SC SC SC B1 B1 SC SC B1
POP 12HR 0 20 20 30 20 40 30 30
RAIN SHWRS S S S S C C S C C S S C
TSTMS S S S C S C S C
SCZ115-182000-
NORTHERN LANCASTER-
INCLUDING THE CITIES OF ANDREW JACKSON STATE PARK,
CAROLINA COMMONS SHOPPING CENTER, COMMUNITY OF ALMOND GLEN,
INDIAN LAND, AND VAN WYCK
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 69 87 64 87
TEMP 90 89 82 75 73 71 71 77 84 85 82 74 69 65 67 79 85 87 82
DEWPT 72 71 71 72 72 71 71 73 74 72 71 67 62 59 61 62 61 61 66
RH 56 56 69 90 97100100 87 72 65 69 79 78 81 81 56 45 42 58
WIND DIR SW SW SW SW SW SW SW W W W W N N N N NE NW W SW
WIND SPD 16 16 14 8 6 8 6 8 9 8 4 3 3 3 3 3 3 4 1
WIND GUST 28 28
CLOUDS SC B1 B2 OV OV B2 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW FW
POP 12HR 30 100 60 5 0
QPF 12HR 0.03-0.09 0.63-0.90 0.17-0.27 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L D L C C C
TSTMS S S C S S C C
OBVIS PF
HEAT INDEX 97 95 90 91
MAX HEAT 99 100 93 94 86 88
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 67 90 72 90 71 89 69 87
TEMP 70 71 88 86 76 75 87 85 75 73 85 83 73 72 85 83
DEWPT 63 66 68 73 72 73 76 75 73 70 70 70 67 66 68 69
PWIND DIR SW SW SW SW W NW N E
WIND CHAR LT LT LT BZ GN LT LT LT
AVG CLOUDS SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 20 30 40 30 20 20 20
RAIN SHWRS S C S C C S S S S S
TSTMS S S C S S S
SCZ031-182000-
SUMTER-
INCLUDING THE CITY OF SUMTER
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 93 72 88 69 90
TEMP 91 90 82 77 75 74 73 78 84 86 83 77 74 70 70 81 87 89 84
DEWPT 73 72 73 73 72 72 73 76 76 76 76 73 70 66 65 65 63 62 68
RH 56 56 74 87 90 93100 94 77 72 80 87 87 87 84 58 45 41 59
WIND DIR SW SW SW SW S SW SW SW W W W W NW N N NE NE NW N
WIND SPD 12 12 8 4 5 10 11 11 10 8 3 1 1 3 3 4 2 1 0
WIND GUST 24 23 17 23 21 23 21
CLOUDS SC B1 B1 B2 B2 OV B2 B1 B1 B1 B2 B1 B1 SC SC SC FW FW FW
POP 12HR 30 90 80 30 0
QPF 12HR 0.03 0.44-0.63 0.27-0.50 0.00-0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D D S C C C
TSTMS S C S S S S C C S
OBVIS PF PF
HEAT INDEX 100 97 88 93 96 91
MAX HEAT 101 102 84 97 100 85 90 92
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 70 93 74 93 74 91 72 90
TEMP 72 72 91 87 76 76 90 88 79 76 89 86 76 74 88 85
DEWPT 66 69 69 73 73 74 76 76 73 74 74 73 71 70 71 72
PWIND DIR SW SW SW SW W W NW E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC B1
POP 12HR 0 20 20 40 30 30 30 30
RAIN SHWRS S S S S C C S C C S S C
TSTMS S S S C S C S C
SCZ030-182000-
AIKEN-
INCLUDING THE CITIES OF AIKEN AND NORTH AUGUSTA
1205 PM EDT THU JUN 18 2026
DATE THU 06/18/26 FRI 06/19/26 SAT 06/20/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 70 87 88 90 67 69 70 88 90 92
TEMP 89 86 79 74 74 72 72 78 85 86 82 76 73 70 70 81 87 89 83
DEWPT 73 74 73 73 72 72 72 76 76 76 75 73 71 67 67 67 66 66 69
RH 59 68 82 97 93100100 94 75 72 79 90 93 90 90 63 50 47 63
WIND DIR SW SW SW S S SW SW W W W W W NW N NE NE NE NW SE
WIND SPD 13 13 8 6 11 14 12 12 12 11 6 3 3 4 4 4 3 2 0
WIND GUST 24 24 23 24
CLOUDS B1 B2 B2 B2 OV OV B2 B1 B1 B1 B1 SC SC SC SC SC FW FW SC
POP 12HR 60 90 60 10 5
QPF 12HR 0.08-0.44 0.47-0.90 0.22-0.56 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C D D L C C C
TSTMS S L C C S S C C C C
OBVIS PF PF
HEAT INDEX 97 94 94 97 89
MAX HEAT 101 100 99 103 87 92 94
DATE SUN 06/21/26 MON 06/22/26 TUE 06/23/26 WED 06/24/26
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 69 92 72 92 73 91 71 91
TEMP 71 72 90 85 75 75 88 86 77 75 88 85 75 73 88 85
DEWPT 67 69 71 73 72 74 76 76 74 74 74 73 70 70 71 72
PWIND DIR SW SW SW W W W W W
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC
POP 12HR 0 30 30 40 20 30 20 30
RAIN SHWRS C C S C C S S C S S S C
TSTMS C C S C S S C S S C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page