FOUS52 KCAE 181305 AFMCAE Area Forecast Matrices National Weather Service Columbia SC 905 AM EDT Sat Jul 18 2026 GAZ063-182000- McDuffie- Including the city of Thomson 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 94 74 93 94 96 73 74 76 93 Temp 87 92 92 85 79 77 75 76 87 92 92 85 78 76 74 76 86 91 91 85 Dewpt 76 75 74 75 74 74 74 74 76 75 74 76 75 74 73 74 75 75 74 76 RH 70 58 56 72 85 90 97 94 70 58 56 75 91 94 97 94 70 60 58 75 Wind dir SW SW SW SW SW SW SW SW W SW SW SW SW SW SW SW SW SW S S Wind spd 2 3 3 2 2 1 2 2 3 3 3 1 1 1 1 1 2 3 2 1 Clouds FW SC SC SC FW FW FW CL FW SC B1 B1 B1 SC FW FW FW B1 B1 SC PoP 12hr 20 20 30 30 30 QPF 12hr 0.01 0.01 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C Tstms S S S S S C S C C Heat index 97103102 94 97103102 94 96101100 94 Max heat 105 106 91 106 107 92 103 105 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 74 93 76 93 74 91 72 91 Temp 76 76 91 87 79 78 91 87 77 76 89 85 75 74 88 85 Dewpt 74 74 75 75 74 74 76 76 73 72 71 71 71 71 72 72 PWind dir S SW SW SW W NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC B1 B1 PoP 12hr 5 20 5 30 30 20 20 30 Rain shwrs S C C S S S S C Tstms S C C S C $$ GAZ040-182000- Lincoln- Including the city of Lincolnton 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 95 96 74 75 77 89 95 97 74 75 77 87 93 95 Temp 88 93 93 86 79 78 76 77 88 93 93 86 79 77 75 77 87 92 91 86 Dewpt 76 75 75 75 74 74 74 75 76 75 75 77 76 75 74 75 76 75 75 77 RH 68 56 56 70 85 88 94 94 68 56 56 75 91 94 97 94 70 58 60 75 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S Wind spd 2 4 4 2 2 1 2 2 3 3 3 1 1 0 1 1 2 3 3 1 Clouds FW SC SC SC FW FW FW FW FW SC B1 B1 B1 SC SC SC SC B1 B1 SC PoP 12hr 30 20 30 30 30 QPF 12hr 0.00-0.12 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C C C Tstms S C S S S C S C C Heat index 98104104 95 99105104 96 97103102 96 Max heat 106 10792 107 109 92 106 107 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 77 94 74 92 73 91 Temp 77 77 92 88 79 79 92 88 77 75 89 86 75 75 89 86 Dewpt 75 75 76 76 75 75 76 76 74 71 71 72 71 71 72 73 PWind dir S SW SW SW NW NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 10 10 5 30 30 20 20 20 Rain shwrs C C S S S S S S Tstms C C S S $$ GAZ065-182000- Richmond- Including the city of Augusta 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 95 97 75 93 95 97 74 92 94 96 Temp 88 93 92 86 80 78 76 77 87 93 93 86 79 76 74 76 87 92 91 85 Dewpt 76 76 75 75 74 73 73 74 77 76 74 75 74 73 73 74 76 75 74 75 RH 68 58 58 70 82 85 90 90 72 58 54 70 85 90 97 94 70 58 58 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 3 6 6 4 3 3 3 4 5 6 6 3 2 2 2 2 4 5 5 3 Clouds FW SC B1 SC SC FW FW FW FW SC SC B1 B1 SC FW FW FW SC SC SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.00-0.09 0 0.01 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C C C C Tstms C C S S S C S C C Heat index 99105104 96 99105103 96 97103102 94 Max heat 109 110 94 110 110 94 107 107 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 74 94 76 94 74 92 73 92 Temp 76 76 92 88 79 78 92 88 78 76 90 86 76 75 90 86 Dewpt 73 74 76 75 73 74 77 76 73 72 73 72 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds SC FW SC SC SC SC SC B1 B1 SC SC SC SC SC B1 B1 PoP 12hr 10 20 5 30 40 30 20 30 Rain shwrs S C C S C S S C Tstms S C C C C $$ GAZ064-182000- Columbia- Including the cities of Martinez and Evans 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 95 97 74 75 77 90 95 97 73 75 76 89 93 95 Temp 88 93 93 86 80 78 76 77 88 93 93 86 80 77 75 76 87 91 91 86 Dewpt 76 75 75 75 74 74 74 74 76 75 74 76 75 74 73 74 76 75 74 76 RH 68 56 56 70 82 88 94 90 68 56 54 72 85 90 94 9470 60 58 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 2 4 4 3 2 2 2 3 3 4 4 2 1 1 1 2 2 3 3 2 Clouds FW SC B1 SC FW FW FW CL FW SC B1 B1 B1 SC FW FW FW B1 B1 SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.00-0.06 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C C C Tstms S C S S S C S C C Heat index 98105104 96 99105104 96 97103102 95 Max heat 109 110 93 109 109 93 107 109 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 77 94 75 92 73 92 Temp 77 77 92 88 80 79 92 88 78 76 90 86 77 75 89 85 Dewpt 74 74 76 75 74 74 77 76 73 72 72 72 71 71 72 72 PWind dir S SW SW SW W NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC B1 B1 PoP 12hr 10 20 5 30 40 20 20 30 Rain shwrs S C C S S S S C Tstms S C C S C $$ GAZ077-182000- Burke- Including the city of Waynesboro 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 94 74 92 94 95 73 91 93 94 Temp 86 92 92 85 79 77 75 76 86 92 92 85 79 75 74 76 86 91 91 84 Dewpt 76 76 75 75 74 73 73 74 77 75 73 75 74 73 72 74 76 74 74 75 RH 72 60 58 72 85 87 94 94 75 58 54 72 85 94 93 94 72 58 58 74 Wind dir S SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 3 6 6 3 2 2 3 4 5 6 6 3 2 2 2 2 4 5 5 3 Clouds FW SC B1 SC SC FW FW FW FW FW SC SC SC SC FW FW FW SC SC SC PoP 12hr 30 20 20 20 20 QPF 12hr 0.01-0.12 0.00-0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S S Tstms C C S S S S S S Heat index 97104103 94 97103101 94 96101100 93 Max heat 106 107 92 106 107 92 105 105 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 73 93 75 93 74 91 72 91 Temp 75 76 91 87 78 77 91 87 77 76 89 85 76 75 89 85 Dewpt 73 74 75 75 73 75 76 76 74 73 73 73 72 73 73 73 PWind dir S SW SW SW W NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds FW FW SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr10 20 5 30 50 30 20 40 Rain shwrs S C C C S C S S C Tstms S C C S C S S C $$ SCZ028-182000- Richland- Including the city of Columbia 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 96 97 74 76 77 90 95 97 73 75 76 88 94 95 Temp 88 94 94 88 82 79 77 78 88 93 93 87 81 77 75 77 87 92 92 86 Dewpt 76 75 74 74 74 74 73 74 77 75 74 74 73 73 72 74 76 75 74 74 RH 68 54 53 63 77 85 87 88 70 56 54 65 77 87 90 90 70 58 56 68 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 4 6 8 4 4 3 3 4 5 6 6 3 2 1 2 2 3 5 5 3 Clouds SC SC SC B1 SC SC FW FW FW B1 B1 B1 B1 B1 SC SC SC B1 B1 SC PoP 12hr 30 30 20 40 30 QPF 12hr 0.00-0.12 0.00-0.18 0 0.00-0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S C C C C Tstms S S C S S S C S C C Heat index 100105104 97 88 100106104 96 86 98103102 94 Max heat 109 109 95 109 109 95 106 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 76 95 73 91 72 90 Temp 77 77 92 88 79 78 92 88 77 75 88 85 76 74 88 84 Dewpt 73 74 75 74 73 74 76 75 73 71 72 72 71 71 72 72 PWind dir S SW SW SW W NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr 10 20 10 30 50 40 20 30 Rain shwrs S C C S S C S S S C Tstms S C C S C C $$ SCZ029-182000- Lee- Including the city of Bishopville 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 95 76 95 75 93 Temp 89 93 94 88 82 78 77 78 88 93 93 87 81 77 75 77 86 91 91 85 Dewpt 77 75 74 74 74 75 74 75 77 77 75 76 74 74 73 75 77 76 75 75 RH 68 56 53 63 77 91 90 91 70 60 56 70 79 90 94 94 75 62 60 72 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 6 8 5 5 4 4 4 6 8 6 2 2 2 2 2 3 4 4 3 Wind gust 17 Clouds SC SC FW SC SC FW SC FW SC B1 SC B1 B1 B1 SC SC SC B1 B1 SC PoP 12hr 20 20 30 50 30 QPF 12hr 0.00-0.16 0.00-0.11 0 0.02-0.64 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C S S C C S Tstms S C SS S C C S C C S Heat index 101105105 98 88 100106105 97 86 98103102 94 Max heat 107 109 95 107 109 94 105 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 75 93 77 94 73 89 72 89 Temp 77 77 91 87 79 78 91 87 76 75 86 83 75 73 87 83 Dewpt 74 75 76 75 74 75 77 76 74 73 74 74 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B2 B1 SC B1 B1 SC SC B1 PoP 12hr 20 20 10 40 60 40 30 40 Rain shwrs S S C L C S C C S S C Tstms S S C C C C $$ SCZ025-182000- Edgefield- Including the cities of Edgefield, Johnston, and Murphys Estates 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 95 96 73 75 76 94 95 97 74 92 94 95 Temp 87 93 93 86 80 78 76 76 87 93 93 86 79 76 74 76 86 92 92 86 Dewpt 76 75 75 75 74 74 74 74 77 76 75 76 75 74 73 74 77 76 75 76 RH 70 56 56 70 82 88 94 94 72 58 56 72 88 94 97 94 75 60 58 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 4 5 6 3 3 2 3 3 4 5 5 2 2 2 2 3 3 5 4 3 Clouds FW SC B1 SC SC SC FW FW FW SC SC B1 B1 SC SC FW FW B1 B1 SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.00-0.15 0.00-0.11 0 0.00-0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C Tstms S C S S S S C S C C Heat index 98105104 95 99107105 96 98105103 96 Max heat 107 107 92 110 110 93 107 109 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 95 74 92 72 92 Temp 77 76 92 88 79 78 92 88 77 75 90 86 76 74 89 85 Dewpt 74 74 77 76 74 74 77 76 73 71 73 72 71 71 73 72 PWind dir S SW SW SW NW NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC PoP 12hr 5 20 5 30 40 30 20 30 Rain shwrs S C C S S C S S S Tstms S C C S S $$ SCZ026-182000- Saluda- Including the cities of Saluda and Ridge Spring 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 74 74 77 91 94 95 73 73 76 89 93 93 Temp 87 92 92 86 79 77 7576 86 92 92 86 79 76 74 75 86 91 91 85 Dewpt 76 75 75 75 74 73 73 74 77 76 76 76 74 73 72 74 77 76 76 75 RH 70 58 58 70 85 87 94 94 75 60 60 72 85 90 93 97 75 62 62 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 4 6 8 4 3 3 3 4 5 6 6 2 3 2 3 3 4 5 5 3 Clouds SC SC B1 SC SC SC SC FW FW SC SC B1 B1 SC SC SC FW B1 B1 SC PoP 12hr 30 20 20 40 30 QPF 12hr 0.00-0.13 0.00-0.18 0 0.00-0.14 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C C C Tstms S C S S S C S C C Heat index 97102102 95 98105104 95 96103102 94 Max heat 105 106 91 107 109 91 105 106 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 74 93 76 93 73 90 72 90 Temp 76 76 91 87 79 77 91 87 77 74 88 85 75 73 88 85 Dewpt 73 73 77 75 73 74 77 75 72 70 72 71 70 70 72 72 PWind dir S SW SW SW NW NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 10 20 5 30 40 30 20 20 Rain shwrs S C C S S C S S S Tstms S C C S S $$ SCZ027-182000- Lexington- Including the cities of Seven Oaks, West Columbia, Cayce, Lexington, Red Bank, Oak Grove, and Batesburg-Leesville 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 95 97 74 75 77 89 95 97 73 74 76 88 93 95 Temp 87 93 93 87 81 78 76 77 87 92 93 87 80 77 75 76 86 91 91 86 Dewpt 76 75 74 74 74 74 73 74 77 77 75 75 74 73 72 73 76 76 75 75 RH 70 56 54 65 79 88 90 90 72 62 56 68 82 87 90 90 72 62 60 70 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 5 8 9 6 5 4 5 5 8 8 8 4 4 3 3 3 5 6 6 4 Clouds SC SC B1 SC SC SC FW FW FW SC SC B1 B1 SC SC SC FW B1 B1 SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.00-0.14 0.00-0.11 0.01 0.00-0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C C C Tstms S C S S S C S C C Heat index 98104103 96 86 99106105 96 85 97104103 95 Max heat 107 109 95 85 110 110 95 107 107 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 94 73 91 72 91 Temp 77 76 91 88 79 78 91 87 77 75 87 85 76 74 88 85 Dewpt 73 73 77 75 73 74 77 76 73 71 73 72 71 71 73 72 PWind dir S SWSW SW W NE E E Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC B1 B1 B1 B1 SC B1 SC SC B1 B1 PoP 12hr 10 20 10 30 50 30 20 30 Rain shwrs S C C S S C S S C Tstms S C C C C $$ SCZ020-182000- Newberry- Including the city of Newberry 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 90 93 95 73 73 77 90 94 95 72 73 76 88 91 93 Temp 87 92 92 86 79 77 75 76 87 92 92 85 78 75 73 75 85 90 90 84 Dewpt 75 74 74 74 73 73 73 73 76 74 74 75 74 73 72 73 75 75 74 75 RH 68 56 56 68 82 87 94 90 70 56 56 72 88 94 97 94 72 62 60 74 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 4 6 6 3 3 2 2 3 3 4 4 1 2 1 1 2 2 4 4 2 Clouds SC SC B1 SC SC SC SC FW FW SC SC B1 B1 SC SC SC FW B1 B1 SC PoP 12hr 30 20 30 40 30 QPF 12hr 0.00-0.11 0.00-0.18 0 0.00-0.10 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C S Tstms S C S S S S C C C C S Heat index 96102101 94 97102102 93 94100 99 92 Max heat 103 106 92 105 107 93 103 105 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 73 92 75 93 71 89 71 89 Temp 76 76 90 87 78 77 90 86 76 73 87 83 74 73 87 84 Dewpt 73 73 75 74 73 73 75 74 71 69 70 70 69 69 70 71 PWind dir SW SW SW SW NW NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 20 10 10 30 50 30 20 20 Rain shwrs S S C C S S C S S S Tstms S S C C S S $$ SCZ021-182000- Fairfield- Including the cities of Winnsboro and Winnsboro Mills 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 94 96 71 73 75 90 94 95 70 72 74 88 92 93 Temp 87 92 92 86 79 77 75 76 87 92 92 84 79 75 73 75 85 90 90 84 Dewpt 76 74 73 73 73 73 72 73 76 74 73 75 73 73 72 73 75 74 73 74 RH 70 56 54 65 82 87 90 90 70 56 54 74 82 94 97 94 72 60 58 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 3 5 6 3 2 2 2 2 3 4 4 1 1 0 1 1 2 3 3 1 Clouds SC SC B1 SC SC SC SC FW FW SC B1 B1 B1 B1 SC SC SC B1 B1 SC PoP 12hr 30 30 30 50 30 QPF 12hr 0.00-0.12 0.01-0.13 0 0.04-0.23 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C C CC C S Tstms S C C S C C C C C C S Heat index 97102101 93 97102101 92 95100 98 91 Max heat 105 107 92 106 107 90 105 105 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 93 74 93 71 89 70 89 Temp 75 76 91 86 78 76 90 86 75 73 86 83 74 72 87 83 Dewpt 72 73 75 74 72 73 75 74 71 69 70 70 69 69 70 70 PWind dir S SW SW SW NW NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC SC PoP 12hr 20 20 10 40 50 30 20 20 Rain shwrs S S C C S S C S S S S Tstms S S C C S S $$ SCZ022-182000- Kershaw- Including the cities of Camden, Lugoff, and Elgin 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 96 97 74 75 77 93 95 96 74 91 93 95 Temp 89 94 94 88 81 78 76 77 88 93 93 86 80 76 74 76 86 91 91 85 Dewpt 77 75 74 74 74 74 74 75 77 76 75 75 74 74 73 74 77 76 75 75 RH 68 54 53 63 79 88 94 94 70 58 56 70 82 94 97 94 75 62 60 72 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 4 6 8 3 2 2 2 3 4 5 5 1 0 0 1 1 2 3 3 2 Clouds SC SC SC SC SC SC SC SC FW SC SC B2 B2 B1 SC SC SC B1 B1 SC PoP 12hr 30 30 30 60 40 QPF 12hr 0.00-0.16 0.00-0.17 0 0.00-0.63 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C L L S S S S C C S Tstms S S S S S C C C S S C C S Heat index 101105104 97 86 101106104 96 97104102 94 Max heat 109 110 95 109 110 94 106 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 74 94 76 94 72 89 71 89 Temp 76 76 92 88 78 78 92 87 76 74 87 84 74 73 87 83 Dewpt 73 75 76 75 73 75 77 76 73 71 72 72 71 70 72 72 PWind dir S SW SW SW NW NE E E Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC B1 B1 B2 B1 SC B1 SC SC SC B1 PoP 12hr 20 20 10 40 60 30 20 30 Rain shwrs S S C L C S C S S S C Tstms S S C C S C $$ SCZ041-182000- Bamberg- Including the cities of Bamberg and Denmark 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 75 95 75 94Temp 87 93 93 86 80 77 76 77 87 93 93 87 80 77 75 77 86 92 92 85 Dewpt 76 75 74 75 74 73 73 74 77 74 73 74 73 73 72 74 76 74 73 74 RH 70 56 54 70 82 87 90 90 72 54 52 65 79 87 90 90 72 56 54 70 Wind dir S SW SW S S SW SW SW SW SW SW SW S SW SW SW SW SW SW S Wind spd 3 5 5 3 3 2 3 3 5 8 6 3 2 1 1 2 3 4 4 2 Wind gust 16 14 13 12 13 16 17 14 12 14 16 13 Clouds FW SC SC SC FW FW FW FW FW FW SC SC SC SC SC FW FW B1 B1 FW PoP 12hr 30 10 10 10 30 QPF 12hr 0.05-0.16 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C Tstms S S S S C C Heat index 98104103 95 85 98103103 95 85 96102101 93 Max heat 106 107 92 107 107 93 105 105 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 94 74 91 73 91 Temp 76 76 92 88 78 78 92 88 77 76 89 85 75 74 89 85 Dewpt 73 74 75 74 73 75 76 75 74 74 74 73 73 73 73 73 PWind dir S SW SW SW SW NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC B1 B1 PoP 12hr 10 20 10 30 50 40 30 50 Rain shwrs S C C C S C C C C Tstms S C C S C S S C $$ SCZ116-182000- Southern Lancaster- Including the cities of Lancaster, Springdale, Elgin, and Lancaster Mill 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 94 95 97 74 93 95 96 73 91 92 94 Temp 88 93 93 87 80 77 75 76 87 93 92 85 78 75 73 74 84 90 90 84 Dewpt 75 74 73 73 73 73 73 74 76 75 74 75 73 73 73 74 76 75 74 74 RH 66 54 52 63 79 87 94 94 70 56 56 72 85 94100100 77 62 60 72 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 8 9 4 3 2 2 3 4 6 5 1 0 0 0 1 2 3 4 1 Clouds SC SC B1 B1 B1 SC SC SC SC SC B1 B2 B2 B1 SC SC SC B1 B1 B1 PoP 12hr 30 30 30 70 40 QPF 12hr 0.00-0.13 0.00-0.12 0.01 0.09-0.45 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S C L L S S S S C C C Tstms S C C S S C C C S S C C S Heat index 99103103 95 98104102 94 94101 99 92 Max heat 106 107 94 107 107 90 105 105 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 73 93 75 93 71 89 70 90 Temp 75 75 91 87 78 77 91 86 75 72 86 83 73 71 87 84 Dewpt73 74 75 74 73 74 76 74 72 69 70 69 69 69 70 70 PWind dir S SW SW SW NW NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds B1 SC SC SC SC SC B1 B1 B2 B1 SC B1 SC SC SC B1 PoP 12hr 30 20 10 50 60 30 20 30 Rain shwrs C S C L C S C S S S C Tstms S S C C S C $$ SCZ018-182000- McCormick- Including the cities of McCormick and Clarks Hill 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 95 97 74 75 77 90 95 97 74 74 77 88 94 95 Temp 87 93 93 86 79 77 76 77 88 93 93 85 79 76 75 76 86 92 92 86 Dewpt 76 75 75 75 74 74 74 75 77 75 75 77 76 75 74 75 77 76 75 77 RH 70 56 56 70 85 90 94 94 70 56 56 77 91 97 97 97 75 60 58 75 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 3 4 4 2 2 1 2 2 3 4 3 1 1 0 1 2 2 3 3 1 Clouds FW SC SC SC SC SC SC FW FW SC SC B1 B1 SC SC SC FW B1 B1 SC PoP 12hr 30 20 30 30 30 QPF 12hr 0.00-0.08 0.00-0.19 0 0.00-0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C Tstms S C S S S S C S C C Heat index 98104104 95 100106105 96 98104103 96 Max heat 109 109 92 110 110 93 107 107 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 76 94 73 92 72 92 Temp 77 77 92 88 79 78 92 88 77 75 89 86 75 74 89 85 Dewpt 75 75 76 76 75 75 77 76 73 71 71 72 71 71 72 72 PWind dir S SW SW SW NW NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 10 10 5 30 30 20 20 20 Rain shwrs C C S S C S S S Tstms C C S S $$ SCZ035-182000- Barnwell- Including the cities of Barnwell, Williston, and Blackville 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 94 74 94 74 92 93 95 Temp 87 92 92 86 80 77 76 76 86 92 92 86 80 76 74 76 86 91 91 85 Dewpt 77 76 75 75 74 74 73 74 77 75 74 75 74 73 72 74 76 75 74 75 RH 72 60 58 70 82 90 90 94 75 58 56 70 82 90 93 94 72 60 58 72 Wind dir S SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 3 5 5 3 2 2 3 3 5 6 6 2 2 1 1 2 3 4 4 2 Wind gust 12 12 12 Clouds FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC FW FW B1 B1 FW PoP 12hr 30 20 10 20 30 QPF 12hr 0.02-0.25 0.00-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C Tstms S S S S S C C Heat index 98105103 95 98104102 95 96102101 93 Max heat 106 107 93 107 109 92 105 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 74 93 75 94 74 91 72 91 Temp 76 76 91 87 78 77 91 87 77 76 89 85 76 74 89 85 Dewpt 73 74 75 75 73 75 76 76 74 73 73 73 72 73 73 73 PWind dir S SW SW SW W NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr 5 20 5 30 50 40 20 40 Rain shwrs S C C C S C S S C Tstms S C C S C C $$ SCZ135-182000- Northwestern Orangeburg- Including the cities of North, Springfield, and Neeses 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 75 95 75 94 Temp 87 93 93 87 80 77 76 77 87 93 93 87 81 77 75 76 86 92 91 85 Dewpt 77 76 75 75 74 74 73 75 78 77 76 76 74 73 73 74 77 76 76 76 RH 72 58 56 68 82 90 90 94 75 60 58 70 79 87 94 94 75 60 62 75 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 8 8 5 4 4 4 5 8 9 8 4 3 2 2 3 5 6 6 4 Clouds FW SC SC SC SC FW FW FW SC B1 B1 B1 B1 SC FW FW FW B1 B1 SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.02-0.11 0.00-0.22 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C Tstms S C S S C C C Heat index 98106105 96 99107105 97 97105103 95 Max heat 107 107 94 109 110 94 106 107 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 94 74 91 72 91 Temp 76 76 92 88 78 78 92 87 77 75 89 85 75 74 89 85 Dewpt 74 74 77 76 73 75 78 77 74 73 75 74 72 72 74 74 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr 5 20 10 30 50 40 20 40 Rain shwrs S C C C S C S S C Tstms S C C S C C $$ SCZ136-182000- Central Orangeburg- Including the cities of Orangeburg and Brookdale 905 AM EDT Sat Jul 18 2026 DateSat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 96 75 95 75 94 Temp 87 93 93 86 80 77 76 77 87 93 93 87 80 77 75 77 86 92 92 85 Dewpt 77 76 74 75 75 74 73 74 77 76 75 75 73 73 73 74 76 75 75 74 RH 72 58 54 70 85 90 90 90 72 58 56 68 79 87 94 90 72 58 58 70 Wind dir S SW SW S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 6 6 5 4 3 4 5 8 9 8 4 3 2 2 2 4 6 6 3 Wind gust 14 13 Clouds FW SC SC SC SC FW FW FW SC SC SC SC SC SC SC FW FW B1 B1 SC PoP 12hr 30 20 10 20 30 QPF 12hr 0.02-0.15 0.00-0.20 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C Tstms S S S S C C Heat index 99106105 95 99106105 95 97104102 93 Max heat 107 107 94 109 109 94 106 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 75 94 76 95 74 91 72 91 Temp 77 77 92 88 78 78 92 87 77 76 89 85 75 74 89 84 Dewpt 73 74 76 75 73 75 77 76 74 73 75 74 73 73 74 74 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds FW SC SC SC B1 SC SC B1 B2 B1 SC B1 SC SC SC B1 PoP 12hr 10 20 10 30 60 40 30 40 Rain shwrs S C L C S C C S S C Tstms S C C S C S C $$ SCZ037-182000- Calhoun- Including the city of St. Matthews 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 96 97 76 91 96 97 74 75 77 90 94 95 Temp 87 93 94 88 80 78 76 78 87 93 94 87 81 77 75 77 86 92 92 86 Dewpt 77 76 75 75 75 74 73 74 77 76 75 74 73 73 73 74 76 76 75 74 RH 72 58 54 66 85 88 90 88 72 58 54 65 77 87 94 90 72 60 58 68 Wind dir SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 6 8 5 5 4 4 5 8 9 8 4 4 3 3 3 5 6 6 4 Clouds FW SC SC SC SC FW FW FW SC B1 B1 B1 B1 SC SC FW FW B1 B1 SC PoP 12hr 20 30 20 20 30 QPF 12hr 0.00-0.09 0.00-0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S C C Tstms S S C S S C C Heat index 99106105 97 85 99106105 96 97104102 94 Max heat 107 109 95 109 109 95 107 107 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 95 76 95 73 91 72 91 Temp 77 77 92 88 78 78 92 88 76 75 88 85 75 74 88 84 Dewpt 73 74 76 75 73 74 77 75 74 73 75 74 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B2 B1 SC B1 SC SC SC B1 PoP 12hr 10 20 10 40 60 40 20 40 Rain shwrs S C L C S C S S S C Tstms S C C S C C $$ SCZ137-182000- Southeastern Orangeburg- Including the cities of Holly Hill, Bowman, Branchville, Elloree, Santee, and Eutawville 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 96 96 76 86 96 97 75 85 94 95 Temp 87 93 93 86 79 77 77 77 86 93 93 86 80 77 75 77 86 91 91 85 Dewpt 76 75 74 74 75 74 73 74 77 75 73 73 73 73 72 74 76 75 73 73 RH 70 56 54 68 88 90 87 90 75 56 52 65 79 87 90 90 72 60 56 67 Wind dir S SW S S S SW SW SW SW SW SW SW S SW SW SW SW SW SW S Wind spd 5 6 6 5 5 4 4 5 8 9 8 4 4 3 2 2 5 6 6 4 Wind gust 16 18 14 Clouds FW SC SC SC FW FW FW FW FW SC SC SC SC SC SC FW FW B1 B1 SC PoP 12hr 20 20 20 10 30 QPF 12hr 0.01-0.08 0.01 0.01 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C Tstms S S S C C Heat index 98105102 94 98105103 93 96102101 91 Max heat 107 107 92 107 107 92 105 105 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 75 95 76 95 74 91 73 91 Temp 77 77 92 87 78 78 92 87 77 76 87 83 75 74 87 83 Dewpt 73 74 75 74 73 74 76 75 74 74 75 74 73 73 74 73 PWind dir S SW SW SW SW NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC B1 B2 B1 B1 B1 B1 SC B1 B1 PoP 12hr 10 30 10 40 60 50 30 50 Rain shwrs S C C L C C C C S C C Tstms S C C C S S C S S C $$ SCZ016-182000- Chesterfield- Including the cities of Cheraw and Pageland 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 97 98 74 76 77 96 72 74 75 93 Temp 89 95 95 89 82 78 77 78 88 94 93 86 80 76 74 76 85 91 91 85 Dewpt 76 74 73 73 73 74 74 75 76 74 74 7474 73 73 75 76 75 74 74 RH 66 51 49 59 74 88 90 91 68 53 54 68 82 90 97 97 75 60 58 70 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 9 9 5 4 4 3 4 5 6 5 1 1 0 1 1 2 3 4 2 Clouds SC SC SC SC SC SC SC SC SC SC B1 B2 B2 B1 SC SC SC B1 B1 B1 PoP 12hr 20 30 50 70 40 QPF 12hr 0.00-0.10 0.00-0.17 0.00-0.10 0.29-0.75 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S C C L L S S S S C C C Tstms S S S S C C C C S S C C C Heat index 101106105 98 88 99105103 94 95102101 93 Max heat 109 109 97 109 107 92 106 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 94 71 89 70 89 Temp 76 76 92 88 79 78 92 87 75 73 86 83 73 72 87 83 Dewpt 73 75 75 73 73 75 75 74 73 70 70 70 70 70 70 70 PWind dir S SW SW SW NW NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds B1 SC SC B1 SC SC SC B2 B2 B1 SC B1 SC SC SC B1 PoP 12hr 30 20 20 60 60 30 20 30 Rain shwrs C S S S L L C S C S S C C Tstms C S S L C S C $$ SCZ038-182000- Clarendon- Including the cities of Manning and Summerton 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 95 96 74 76 77 85 95 96 74 75 77 84 93 95 Temp 87 93 93 87 81 78 77 78 87 92 93 87 81 77 76 77 86 91 91 85 Dewpt 76 74 74 75 75 74 73 74 76 75 73 74 73 73 73 74 75 75 73 74 RH 70 54 54 68 82 88 87 88 70 58 52 65 77 87 90 90 70 60 56 70 Wind dir S SW S S S SW SW SW SW SW SW SW S SW SW SW SW SW SW S Wind spd 5 6 8 6 5 4 4 5 8 9 8 3 4 3 2 2 4 6 5 4 Wind gust 17 16 14 14 Clouds FW FW FW SC SC FW SC FW SC SC SC SC B1 SC SC FW FW B1 B1 SC PoP 12hr 10 20 20 20 40 QPF 12hr 0.00-0.06 0.00-0.05 0 0.00-0.06 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C S Tstms S S S S C C S Heat index 98103102 96 86 97103102 95 95101100 93 Max heat 106 107 94 106 107 92 105 105 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 75 93 76 94 74 89 72 89 Temp 77 77 91 87 79 78 91 87 77 75 87 83 75 74 87 83 Dewpt 73 74 75 74 73 74 76 75 74 73 74 73 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 SC SC SC B1 B2 B1 B1 B1 B1 SC B1 B1 PoP 12hr 20 30 10 40 60 50 30 50 Rain shwrs S S C C L C C C C S C C Tstms S S C C C S S C S C $$ SCZ115-182000- Northern Lancaster- Including the cities of Andrew Jackson State Park, Carolina Commons Shopping Center, Community of Almond Glen, Indian Land, and Van Wyck 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 74 94 72 91 Temp 88 93 93 87 80 77 76 76 87 92 92 85 78 75 73 74 83 89 89 84 Dewpt 75 73 72 74 73 73 73 74 76 75 74 75 74 73 73 74 76 76 74 75 RH 66 52 51 65 79 87 90 94 70 58 56 72 88 94100100 80 66 61 74 Wind dir SW SW SW SW SW SW W SW SW SW SW SW SW S S SW SW SW SW SW Wind spd 6 10 10 6 4 3 3 3 4 6 6 2 1 1 1 2 3 4 5 3 Clouds SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC B1 B1 B1 PoP 12hr 30 40 40 70 30 QPF 12hr 0.01 0.03 0.03 0.10 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L C C C C C Tstms S S C C C C C C S C C C Heat index 98102101 94 85 98103102 94 92101 99 92 Max heat 103 105 91 105 106 89 103 103 Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 92 75 92 70 88 69 89 Temp 75 75 90 87 78 77 90 85 74 71 85 83 73 71 86 83 Dewpt 73 74 76 74 73 74 76 74 70 68 70 69 68 68 70 70 PWind dir S SW SW SW N NE E E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 SC SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 40 20 10 50 50 20 20 20 Rain shwrs C S C C S S S S S S Tstms C S C C S $$ SCZ031-182000- Sumter- Including the city of Sumter 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 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 94 95 97 76 95 76 92 94 95 Temp 88 93 94 88 82 79 77 78 88 93 93 88 81 78 76 77 87 91 91 86 Dewpt 77 75 74 74 74 74 74 75 77 76 74 75 74 73 73 74 76 76 75 75 RH 70 56 53 63 77 85 90 91 70 58 54 66 79 85 90 90 70 62 60 70 Wind dir SW SW SW S S SW SW SW SW SW SW SW S SW SW SW SW SW SW S Wind spd 5 6 8 5 5 4 4 5 6 8 8 3 3 2 2 2 4 5 5 3 Wind gust 18 Clouds FW SC FW SC SC FW FW FW FW B1 B1 B1 B1 B1 SC FW SC B1 B1 SC PoP 12hr 20 20 20 40 30 QPF 12hr 0.00-0.13 0.00-0.08 0 0.00-0.09 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S S C S C C S Heat index 100105105 98 87 100106104 97 86 98104102 95 Max heat 107 109 95 109 109 95 106 106 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 75 94 77 94 73 90 72 89 Temp 77 77 92 88 79 79 92 87 77 75 87 84 75 74 87 84 Dewpt 74 75 76 75 74 75 77 76 74 73 74 74 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B2 B1 SC B1 B1 SC SC B1 PoP 12hr 10 20 10 40 60 50 30 40 Rain shwrs S S C L C S C C S S C Tstms S S C C S C C $$ SCZ030-182000- Aiken- Including the cities of Aiken and North Augusta 905 AM EDT Sat Jul 18 2026 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 95 97 74 94 95 97 74 92 94 95 Temp 87 93 93 86 80 77 76 76 87 93 93 86 80 76 74 76 86 92 92 86 Dewpt 76 76 75 75 74 73 73 74 78 77 75 76 74 73 72 73 77 76 75 75 RH 70 58 56 70 82 87 90 94 75 60 56 72 82 90 93 90 75 60 58 70 Wind dir S SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S Wind spd 5 8 8 5 4 3 4 5 6 9 8 4 3 2 3 3 5 6 6 4 Clouds FW SC B1 SC SC FW FW FW FW SC SC B1 B1 SC FW FW FW SC SC SC PoP 12hr 30 20 20 30 30 QPF 12hr 0.00-0.13 0.00-0.10 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C Tstms S C S S C S C C Heat index 98106105 95 99107105 96 97105103 95 Max heat 109 109 94 112 112 94 107 109 Heat Y Y Date Tue 07/21/26 Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 76 95 73 92 72 92 Temp 76 76 92 88 78 77 92 87 77 75 89 86 76 74 89 85 Dewpt 73 74 77 75 73 74 78 76 73 72 74 73 72 72 73 73 PWind dir S SW SW SW W NE E E Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC B1 PoP 12hr 10 20 5 30 50 30 20 30 Rain shwrs S C C S S C S S C Tstms S C C S C C $$