Tennessee, North Carolina, Virginia, and Kentucky Face Second Arctic Cold Blast as Wind Chills Drop Below Zero in the Mountains
TENNESSEE — Parts of the southern and central Appalachian region will briefly return to more seasonable winter weather over the next few days, but forecasters warn that the break will be short-lived. High temperatures are expected to reach the upper 40s to near 50 degrees, with overnight lows dipping into the upper 20s, offering a…