National Weather Service Columbia SC McCormick- Including the cities of McCormick and Clarks Hill 706 PM EDT Wed Mar 12 2025 Date 03/12/25 Thu 03/13/25 Fri 03/14/25 Sat 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 46 47 52 70 74 75 49 50 54 73 77 79 54 55 59 Temp 65 57 52 49 48 62 72 74 65 57 54 51 51 63 74 76 69 63 59 56 57 Dewpt 41 44 44 44 45 52 51 49 51 51 51 51 51 57 56 55 55 54 54 55 55 RH 41 62 74 83 89 70 48 41 60 80 90100100 81 53 48 61 72 83 96 93 Wind dir SW SW SW SW SW SW SW SW S S S S SE S S S SE SE SE S SE Wind spd 4 3 3 3 2 3 5 4 2 1 1 1 1 2 5 5 2 4 5 5 5 Wind gust 16 Clouds CL CL CL FW SC SC B1 SC FW FW FW SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 0 20 20 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C Date 03/15 Sun 03/16/25 Mon 03/17/25 Tue 03/18/25 Wed 03/19/25 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 80 61 76 44 67 38 74 44 78 Temp 77 74 65 63 74 64 52 45 64 56 44 39 70 63 49 45 74 68 Dewpt 58 58 59 61 55 48 41 37 34 34 33 34 35 39 39 40 45 47 PWind dir S S SW W NW NW SW S SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC FW FW FW CL CL CL CL FW FW SC SC SC PoP 12hr 40 80 70 20 5 5 0 0 5 Rain shwrs C C C D L C S S Tstms S