* WHAT...Heavy mixed precipitation. Additional snow and sleet accumulations up to 4 inches and ice accumulations between one tenth and one half of an inch. Winds gusting as high as 35 mph.

* WHERE...Portions of northwest North Carolina, central, south central, southwest, and west central Virginia, and southeast West Virginia.

* WHEN...Until 7 PM EST Monday.

* IMPACTS...Significant ice accumulation on power lines and tree limbs may cause widespread and long-lasting power outages. Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the Monday morning and evening commutes.