National Weather Service Columbia SC Barnwell- Including the cities of Barnwell, Williston, and Blackville 406 AM EST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 68 71 73 50 52 53 76 77 79 60 78 Temp 51 60 69 70 61 56 53 52 53 62 73 77 69 66 64 62 61 69 75 77 68 Dewpt 50 55 55 54 53 51 50 49 52 57 58 58 60 59 60 59 60 64 61 59 61 RH 96 84 61 57 75 83 89 89 96 84 59 52 73 78 87 90 97 84 62 54 78 Wind dir E NE NE NE NE NE E E SE SW SW SW SW SW SW SW SW W W W W Wind spd 2 3 4 4 3 3 2 2 2 4 9 8 3 3 4 4 3 4 5 4 1 Wind gust 18 14 16 16 13 Clouds B1 B1 B2 B2 B2 OV OV B2 SC SC SC FW FW SC FW SC SC SC SC FW FW PoP 12hr 20 30 5 10 20 QPF 12hr 0 0.02 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S S S Obvis PF Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 79 59 80 54 65 46 62 Temp 60 57 73 69 63 61 76 70 62 57 61 55 49 47 57 54 Dewpt 58 55 60 59 58 59 61 61 58 54 49 46 44 44 47 49 PWind dir S S SW SW NW NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC FW FW SC SC SC B2 B2 B2 B2 B2 B2 B2 PoP 12hr 20 20 0 20 20 30 30 50 Rain shwrs S S S S S S C S S C C C