- 'Flash Flood Emergency' issued as heavy rains continue Saturday
- Tropical Storm Chantal formed off the southeast coast
- Dozens of water rescues as heavy rain floods parts of Central Texas
- Dozens of water rescues as heavy rain floods part of Central Texas
- Death toll from Hill Country flash floods rises to 24 as rescue efforts continue
Severe storms sweep U.S. with snow and tornadoes
Parts of the South spent much of Tuesday under a tornado watch as a powerful system moved east. Extreme weather also dominated outside the South as heavy rains drenched the West, and the Midwest experienced blizzard conditions. Mark Strassmann shares the latest.