Winter storm: Temps now below freezing across most of metro Atlanta

Temperatures have dropped below freezing across most of metro Atlanta, and into the low- to mid-20s in the mountains.

Readings at 6 a.m. ranged from 29 in Dunwoody, Dallas and Cartersville, 30 in Alpharetta and 31 in Chamblee to 33 in Peachtree City and at Hartsfield-Jackson Atlanta International Airport.