 Yes, indeed, along the I-66 corridor. Once you get west of Centerville, you're in the soup from Sudley and Manassas all the way to Gainesville and Haymarket. It's all part of a cluster of severe thunderstorms that stretches from just west of Centerville through the Manassas and Manassas Park area, then southwestward through Bristow and Knoxville and Oaksville.