Storms dropped small hail in Kingfisher County this evening, and winds up to 60 mph were reported in Canadian, Payne and Washita counties, the National Weather Service in Norman reported. In Oklahoma City , storms knocked down power lines, blew over several trees and broke in half a billboard, which fell onto a business. More than 2,000 people were without power in Oklahoma City at 8 p.m. Warm temperatures will c...