Severe weather outbreak could unleash tornadoes, hail and high winds in central US ahead of a life-threatening flood risk

Volatile spring weather will kick into high gear this week as a potential severe thunderstorm outbreak and life-threatening flooding loom large for tens of millions of people in the central and eastern United States.

​ Volatile spring weather will kick into high gear this week as a potential severe thunderstorm outbreak and life-threatening flooding loom large for tens of millions of people in the central and eastern United States. Read More Breaking News, Latest News and Videos | CNN