The National Weather Service in Lincoln has issued a Severe Thunderstorm Warning for Southeastern Shelby and Effingham Counties until 6:45pm.
At 5:51pm, severe thunderstorms were located near Shelbyville to near Brownstown and are moving southeast at 50mph.
Hazards include 70 mph wind gusts.
Locations impacted include Effingham, Altamont, Teutopolis, Watson, Windsor, Stewardson, Dieterich, Beecher City, Edgewood, Shumway, Montrose, Moccasin, Strasburg, Sigel, Mason, Trowbridge, Wolf Creek State Park, Heartville, Lake Sara and Eagle Creek State Park.
This includes Interstate 57 between mile markers 143 and 172 and Interstate 70 between mile markers 79 and 104.