Fox News Weather Center

LIVE: Winter Storm Impacting Travel Across Central, Southern US

An icy mix will expand eastward from the mid-Mississippi Valley into the Tennessee Valley later Sunday night, bringing significant ice accumulations to residents from central Oklahoma through much of Tennessee.

"Road conditions will deteriorate and there is the likelihood of power outages," Meteorologist Brian Edwards said.

On the northern side of storm, snow will expand eastward into the Ohio Valley with several inches of accumulation from Springfield, Missouri, through St. Louis and over to Paducah, Kentucky, and Louisville.

UPDATES: (All times are listed in CST)

8:34 p.m. CST Sunday: Snow falling around Kansas City, Missouri, MoDOT reports.

8:29 p.m. CST Sunday: Road crews prepare for storm around Kansas City, Kansas.

8:26 p.m. CST Sunday: Icy travel occurring in parts of Arkansas.

8:09 p.m. CST Sunday: Slick travel in parts of Missouri, MoDOT reports.

8:07 p.m. CST Sunday: Charlotte prepares for storm with pretreating roads with salt brine.