The National Weather Service said a tenth of an inch of ice could accumulate on raised surfaces, such as bridges, and some areas could get up to a quarter inch. But the main travel impacts are expected to be from sleet and snow.

FORT WORTH - A winter storm warning is in effect for North Texas from 6 a.m. Thursday until 12 p.m. Friday. Moisture is expected to move into the Metroplex starting Thursday morning, leading to a mixture of precipitation,

CBS News Texas reporter J.D. Miles reports from I-30 in Fort Worth, where heavy snow started falling around 9 p.m.