SVRLSX The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Southwestern Monroe County in northeastern Missouri... * Until 845 PM CDT. * At 806 PM CDT, Severe thunderstorms were located along a line from 11 miles northwest of Sturgeon to near Centralia, or along a line from 18 miles northwest of Centralia to near Centralia, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Madison around 825 PM CDT Holliday and Paris around 835 PM. Other locations impacted by the severe thunderstorm include Holliday. This includes the following State Parks... Union Covered Bridge Historic Site.