At 951 pm cdt/851 pm mdt/, severe thunderstorms were located along a line extending from near hayes to 7 miles northwest of draper to near okreek, moving east at 65 mph (trained weather spotters). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, fort pierre, murdo, vivian, draper, okaton, westover, mission ridge, brown church, hayes, wendte, chantier creek recreation area, sansarc, capa, 5 mile corner, van metre, bunker and west shore rec area.