Point Forecast Matrices
Issued by NWS Columbia, SC
Issued by NWS Columbia, SC
427 FOUS52 KCAE 201246 PFMCAE Point Forecast Matrices National Weather Service Columbia SC 845 AM EDT Sun Apr 20 2025 SCZ027-202000- Columbia Metropolitan Airport-Lexington SC 33.95N 81.12W Elev. 225 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 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 60 86 63 88 Temp 76 85 87 79 71 64 61 63 72 82 86 79 72 68 63 66 79 86 87 81 Dewpt 60 59 56 57 59 59 60 60 62 62 60 61 62 62 61 62 63 60 59 60 RH 58 41 35 47 66 84 97 90 71 51 42 54 71 81 93 87 58 42 39 49 Wind dir SW S S S S S S S S S S S S S S SW SW SW SW SW Wind spd 8 5 6 5 6 5 4 4 6 8 10 4 2 3 2 2 5 6 6 2 Clouds SC SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 85 83 86 86 82 Max heat 85 86 83 86 86 87 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 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 64 89 62 86 62 88 63 89 Temp 69 67 85 78 66 65 83 78 66 65 84 81 66 65 86 81 Dewpt 62 64 63 64 64 65 65 65 64 65 64 64 63 64 65 63 PWind dir SW SW E SE SE S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 20 40 30 40 30 20 10 30 Rain shwrs S S C C S C C S C Tstms S S S S S S S $$ SCZ028-202000- Columbia Owens Downtown Airport-Richland SC 33.97N 80.98W Elev. 212 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 60 85 63 88 Temp 77 85 87 79 71 64 61 62 71 81 85 79 72 68 63 66 78 86 87 81 Dewpt 59 59 56 57 59 59 59 60 62 62 58 60 61 62 61 62 62 59 58 59 RH 54 41 35 47 66 84 93 93 73 53 40 52 68 81 93 87 58 40 38 47 Wind dir SW S S S S S S S S S S S S S S SW SW SW SW SW Wind spd 6 4 6 4 5 5 3 4 6 8 9 5 2 3 1 3 4 6 6 1 Clouds SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 85 82 81 Max heat 85 86 82 85 85 87 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 89 62 86 62 88 63 88 Temp 68 67 85 78 67 63 83 78 65 65 84 81 66 65 85 80 Dewpt 61 63 62 63 63 63 65 64 63 64 63 63 63 64 63 62 PWind dir SW SW E SE SE S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 20 40 30 40 30 20 10 30 Rain shwrs S S C C S C C S C Tstms S S S S S S S $$ SCZ031-202000- Shaw Air Force Base-Sumter SC 33.97N 80.47W Elev. 242 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 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 59 84 62 88 Temp 77 85 87 77 69 63 60 62 72 80 84 76 70 66 62 66 79 86 87 79 Dewpt 61 60 57 57 60 59 59 60 62 62 60 61 62 62 61 62 64 61 58 61 RH 58 43 36 50 73 87 96 93 71 54 44 60 76 87 97 87 60 43 38 54 Wind dir SW S S S S S SW S S S SW S S S S SW SW SW SW S Wind spd 8 5 6 4 5 5 4 3 6 9 9 5 4 3 2 2 6 8 8 1 Clouds SC FW SC SC B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 85 81 84 86 Max heat 85 86 81 84 86 88 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 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 64 89 63 85 63 87 63 89 Temp 67 68 85 76 65 65 82 77 65 65 84 80 66 65 86 79 Dewpt 62 64 63 64 64 65 65 65 64 64 64 63 64 64 64 63 PWind dir S SW E SE SE S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC FW SC SC SC PoP 12hr 20 50 30 40 30 20 10 30 Rain shwrs S S C C S C C S C Tstms S S S S S S S $$ SCZ136-202000- Orangeburg Municipal Airport-Orangeburg SC 33.45N 80.85W Elev. 197 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 59 84 61 87 Temp 74 82 85 75 66 61 59 62 72 81 84 76 68 65 61 64 77 85 86 78 Dewpt 60 58 56 57 60 59 59 61 62 61 60 61 61 61 61 62 62 59 58 60 RH 62 44 37 54 81 93100 97 71 51 44 60 78 87100 93 60 41 39 54 Wind dir SW S S S S S SW S S SW SW S S S S SW SW SW SW S Wind spd 8 5 6 8 6 5 3 3 6 8 9 5 4 2 2 3 5 8 9 4 Clouds B1 SC FW SC SC B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 82 84 85 Max heat 82 84 82 84 85 86 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 88 63 86 62 86 61 89 Temp 67 67 85 77 67 64 83 77 64 64 84 79 65 63 86 79 Dewpt 62 64 61 62 63 64 63 63 63 64 61 61 62 63 61 61 PWind dir S SW SE SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC FW SC SC SC PoP 12hr 20 40 20 40 20 20 10 30 Rain shwrs S C S C S S C Tstms S S S S S S S $$ GAZ065-202000- August Regional Airport at Bush Field-Richmond GA 33.37N 81.97W Elev. 148 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 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 58 86 61 87 Temp 75 85 87 78 67 63 58 62 72 81 86 78 70 67 62 64 77 86 87 80 Dewpt 60 58 55 56 59 59 58 61 62 61 59 60 61 60 60 61 62 58 55 59 RH 60 40 34 47 75 87100 97 71 51 40 54 73 78 93 90 60 39 34 49 Wind dir S S S SE SE S S S S S SW S S S N S SW SW SW SW Wind spd 8 5 8 4 8 5 3 3 6 9 10 3 2 2 0 2 4 8 8 2 Clouds SC FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 81 Max heat 84 85 82 85 85 86 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 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 62 89 61 88 60 88 61 89 Temp 66 66 87 78 65 64 87 76 64 64 85 81 64 64 86 81 Dewpt 60 62 59 60 62 64 62 62 63 63 60 60 61 62 60 60 PWind dir SW S SE SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC PoP 12hr 20 30 20 30 20 20 10 20 Rain shwrs S C S C S S S Tstms S S S S S S S $$ GAZ065-202000- Augusta Daniel Field-Richmond GA 33.47N 82.03W Elev. 423 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 63 85 64 86 Temp 75 82 85 79 71 67 64 64 71 81 85 79 73 69 64 67 77 84 86 80 Dewpt 59 57 53 55 58 59 60 61 61 60 58 59 60 60 60 60 60 58 55 56 RH 58 43 33 44 63 75 87 90 71 49 40 50 64 73 87 78 56 41 35 44 Wind dir S S S SE SE S S S S S SW S S S S S SW SW SW SW Wind spd 6 5 8 5 8 6 5 4 6 8 9 4 2 2 2 2 5 6 6 2 Clouds SC FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 82 84 80 Max heat 82 83 82 85 84 84 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 88 65 87 65 87 65 87 Temp 70 68 85 80 70 66 84 80 68 65 84 82 69 66 84 81 Dewpt 60 62 59 59 61 64 62 61 62 63 61 58 61 63 61 59 PWind dir SW SW E SE SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 SC SC SC B1 B1 SC SC SC SC SC SC PoP 12hr 20 30 20 30 20 20 10 20 Rain shwrs S C S C S S S Tstms S S S S S S S $$ SCZ116-202000- Lancaster County Airport-Lancaster SC 34.72N 80.86W Elev. 486 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 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 59 83 62 83 Temp 76 83 85 76 68 64 59 62 71 79 83 76 71 67 62 65 77 83 83 76 Dewpt 61 61 59 59 58 58 59 59 61 61 59 59 60 60 61 62 62 60 58 60 RH 60 47 41 56 70 81100 90 71 54 44 56 68 78 97 90 60 46 43 58 Wind dir SW SW S S S S S S S SW SW S S S S SW SW SW W N Wind spd 6 4 4 3 3 4 3 3 5 9 9 3 1 1 1 2 5 6 5 0 Clouds B1 SC B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S S Heat index 83 85 83 83 83 Max heat 83 85 83 83 83 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 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 63 84 61 81 61 84 62 84 Temp 65 66 82 73 63 63 79 73 63 63 82 77 64 64 82 76 Dewpt 61 62 61 61 62 63 63 63 62 63 62 62 61 63 61 60 PWind dir N NW E SE SE S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 SC SC SC B1 B1 PoP 12hr 30 50 30 50 30 30 20 40 Rain shwrs C S S C C S C C C S C Tstms S S S S S S S S $$ SCZ020-202000- Newberry County Airport-Newberry SC 34.30N 81.64W Elev. 570 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 59 84 63 85 Temp 75 82 85 75 68 63 60 62 71 80 84 76 71 67 63 65 77 83 84 77 Dewpt 61 61 59 58 57 58 59 60 62 61 59 61 60 60 61 61 62 59 58 61 RH 62 49 41 55 68 84 96 93 73 52 43 60 68 78 93 87 60 44 41 58 Wind dir SW S S S S S S S S SW SW SW S S S SW SW SW W W Wind spd 6 4 5 4 5 5 4 5 6 9 9 4 2 3 2 4 5 8 6 2 Clouds SC SC SC SC B1 B1 B1 B2 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 83 85 81 84 83 84 Max heat 83 85 81 84 84 84 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 86 61 84 61 85 61 86 Temp 65 65 83 75 64 62 81 75 64 63 83 78 66 63 84 76 Dewpt 61 62 62 63 62 62 64 64 63 63 63 63 61 63 63 62 PWind dir W W E SE SE S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 SC PoP 12hr 20 40 30 40 30 30 20 30 Rain shwrs S S S C C S C C C S C Tstms S S S S S S S S $$ SCZ010-202000- McCormick County Airport-McCormick SC 33.92N 82.30W Elev. 459 ft 845 AM EDT Sun Apr 20 2025 Date Sun 04/20/25 Mon 04/21/25 Tue 04/22/25 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 60 84 62 85 Temp 75 83 85 76 68 64 61 63 71 81 84 77 71 68 63 65 77 84 85 76 Dewpt 61 60 58 55 57 59 59 60 63 62 60 61 60 60 60 61 63 61 59 62 RH 62 46 40 48 68 84 93 90 76 53 44 58 68 76 90 87 62 46 41 62 Wind dir S S S S S S S S S S SW S S N N SW SW SW W W Wind spd 5 4 5 4 4 5 4 4 5 6 8 1 1 0 0 2 3 5 5 1 Clouds SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Heat index 83 82 84 84 85 Max heat 83 85 82 84 84 85 Date Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 Sat 04/26/25 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 62 87 61 86 62 88 62 88 Temp 65 66 85 75 64 63 84 76 64 64 85 79 66 64 86 78 Dewpt 61 62 63 64 62 63 65 65 63 64 64 64 61 63 65 64 PWind dir W W E SE SE S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 SC B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 20 40 30 40 30 20 20 30 Rain shwrs S S C C C C S S C Tstms S S S S S S S S $$