National Weather Service Charleston SC Charleston- Including the cities of Charleston, North Charleston, and Mount Pleasant 300 AM EST Sun Jan 5 2025 Date Sun 01/05/25 Mon 01/06/25 Tue 01/07/25 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 55 47 64 32 47 Temp 32 30 44 53 54 48 49 52 56 58 62 63 61 51 43 38 35 33 39 45 47 41 Dewpt 26 26 27 28 31 37 41 46 49 52 58 59 54 40 34 30 26 24 25 25 26 27 RH 78 85 51 38 41 65 74 80 77 80 87 87 78 66 70 73 69 69 57 45 43 57 Wind dir W NW N E SE S S S SW SW SW SW SW W W NW NW NW N N NW NW Wind spd 1 1 3 2 4 3 4 6 11 17 20 20 17 14 13 11 11 10 10 9 8 4 Wind gust 11 17 25 33 40 42 35 34 33 28 27 25 23 19 18 Clouds CL FW FW FW SC B1 B2 B2 B2 B1 B2 OV B1 FW FW FW FW FW CL CL CL CL PoP 12hr 5 10 90 0 0 QPF 12hr 0 0 0.06-0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D C Wind chill 31 36 31 27 25 32 38 Min chill 24 25 27 21 24 34 Date Wed 01/08/25 Thu 01/09/25 Fri 01/10/25 Sat 01/11/25 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 28 49 27 46 29 51 38 53 Temp 33 30 47 42 34 28 44 38 32 31 46 45 43 43 51 43 Dewpt 26 24 27 29 27 23 22 24 23 23 27 34 38 39 43 39 PWind dir N NW NW NW N NE SW W Wind char LT LT LT LT LT LT LT GN Avg clouds CL FW FW CL FW FW FW CL FW SC SC B1 B2 B2 B2 B1 PoP 12hr 0 0 0 0 0 10 40 40 Rain shwrs S C C C C