Event:SEVERE THUNDERSTORM WARNINGAlert:SEVERE THUNDERSTORM WARNING ISSUED MARCH 22 AT 12:15AM CDT UNTIL MARCH 22 AT 1:15AM CDT The National Weather Service in Shreveport has issued a * Severe Thunderstorm Warning for... Eastern Hempstead County in southwestern Arkansas... Northeastern Miller County in southwestern Arkansas... Northeastern Lafayette County in southwestern Arkansas... Nevada County in southwestern Arkansas... Northwestern Columbia County in southwestern Arkansas... * Until 115 AM CDT. * At 1214 AM CDT, severe thunderstorms were located along a line extending from Blevins to near Canfield, moving northeast at 55 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Hope, Prescott, Stamps, Waldo, Lewisville, Emmet, Blevins, Buckner, Perrytown, Rosston, Garland, Washington, Willisville, Bodcaw, Bluff City, White Oak Lake State Park, Mount Vernon, Cale, Patmos and Oakhaven. Area:COLUMBIA, AR; HEMPSTEAD, AR; LAFAYETTE, AR; MILLER, AR; NEVADA, AR