National Weather Service Charleston SC Screven- Including the city of Sylvania 1047 AM EST Sun Feb 16 2025 Date Sun 02/16/25 Mon 02/17/25 Tue 02/18/25 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 66 30 54 31 61 Temp 64 62 53 46 39 34 32 40 49 53 45 39 36 34 33 47 57 60 51 Dewpt 55 49 43 38 32 29 27 26 28 29 33 32 31 30 30 34 34 35 39 RH 73 62 69 73 76 82 81 57 44 39 62 76 82 85 89 60 42 39 63 Wind dir W W W NW NW NW NW N N W N N N N NE E E E E Wind spd 16 17 11 12 10 9 3 3 2 1 0 0 0 0 0 1 2 1 1 Wind gust 34 29 26 26 21 13 Clouds B2 SC SC FW CL CL CL CL CL CL CL CL FW FW SC SC SC SC B1 PoP 12hr 90 0 0 0 0 QPF 12hr 0.17-0.22 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Wind chill 32 26 30 38 Min chill 31 23 27 35 31 36 Wind Y Y Date Wed 02/19/25 Thu 02/20/25 Fri 02/21/25 Sat 02/22/25 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 44 51 35 53 26 51 30 54 Temp 45 46 49 45 39 36 49 42 33 28 46 41 34 32 50 44 Dewpt 41 43 46 44 38 34 30 30 24 20 24 29 28 27 29 33 PWind dir E NE NW NW N N NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B1 SC FW CL CL FW FW SC SC SC SC PoP 12hr 30 100 30 0 0 0 5 20 Rain shwrs C D D C S S