UPDATE: Snow arrives, hampers morning travel

Thursday, February 21, 2013 | 7:10 a.m. CST; updated 7:51 p.m. CST, Thursday, February 21, 2013

COLUMBIA —Snow began falling around 8 a.m. Thursday, almost on cue according to weather forecasts. The possibility of thunderstorms that could produce snowfall rates of 1 to 2 inches an hour still remains.