Alabama State Troopers report snow and ice-covered roads for most of central and north Alabama. The Alabama Department of Transportation is actively treating Interstate 20 .from the Georgia state line to the Logan Martin Bridge. U.S. 31 in Vestavia Hills headed toward Homewood near Brookwood Baptist Medical Center is closed and barricaded.

Snow-covered roads and the potential for ice and continuing freezing temperatures have prompted a travel warning for Madison County. The National Weather Service in Huntsville said the wintery mix of snow and ice began moving across the area around 8 a.