roofs ripped off homes. warnings in effect right now. let s get right to meteorologist indra peterson. good morning. right around 4:00 central time, the bulk. activity in the nashville area pushing off to the east. even through middle tennessee, we have tornado warnings in effect. however, it has become a lot more active in the last hour. now we re watching out toward kentucky, east of louisville. continue to have tornado warnings in effect this morning. and even extending to the south, right through alabama. northern portions of alabama, heading out to huntsville. remember, these are quick-moving systems, not much time to take cover, heed the warnings. i want to show you how large of a system this is. look at the severe weather from michigan through louisiana. 1,600 miles of severe weather. it will continue throughout the day. stay right ahead of the cold front. and severe weather will continue to pop as it continues eastward. as we warm things up, heat things up, more ins