Winter Storm Warning issued December 29 at 9:10AM MST until December 30 at 5:00AM MST by NWS

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY… * WHAT…Heavy snow. Additional snow accumulations of 7 to 10 inches. Winds gusting as high as 45 mph. * WHERE…Portions of central, south central and southeast South Dakota. * WHEN…Until 6 AM CST Monday.