The Indiana Department of Transportation pretreated state highways and interstates in Marion County and the greater Indianapolis area this morning in advance of snow and possible icy conditions this afternoon and evening. INDOT will have a full call out of plow truck drivers beginning at noon today. Drivers will work 12-hour shifts until the snow event is over.

Motorists can learn about changing road conditions by phone or computer by calling 800-261-ROAD (7623) or viewing www.trafficwise.in.gov on line.