Twisters downed trees and powerlines in Arkansas leaving thousands without power late Sunday, as forecasters warned that tornadoes and heavy storms could mete out damage to several southeast states into Monday. A tornado tore into an area outside of Fordyce, some 70 miles south of state capital Little Rock at around 8:00 p.m. local time, damaging houses and felling trees and power lines as it moved, according to Accuweather.com.