Live tracker maps show current conditions across the U.S., as a powerful winter storm is expected to sweep across the country late this week.

The National Weather Service has issued a Winter Storm Watch for multiple counties in north Georgia ahead of a potentially disruptive winter storm system.

In the areas under a winter storm watch, the NWS says heavy mixed precipitation is possible with total snow and sleet accumulations up to 4 inches and ice accumulations greater than one quarter inch.