Extreme weather: Tornadoes possible in the South

More than 50 million Americans are in the path of extreme weather that could bring rain, snow and even tornadoes. Chief weathercaster Lonnie Quinn has the forecast.

Extreme weather: Tornadoes possible in the South
More than 50 million Americans are in the path of extreme weather that could bring rain, snow and even tornadoes. Chief weathercaster Lonnie Quinn has the forecast.