Tornadoes can happen at any time! If severe weather is forecast, be sure to prepare before lying down for the night. Stay #WeatherReady. weather.gov/safety/tornado pic.twitter.com/jszjfzmvlZ

A busy night across the nations mid section as tornado watches, flanked by severe thunderstorms watches, extend from central Texas to southwest Wisconsin. That's roughly 925 miles of tornado watches (as the crow flies). #arwx pic.twitter.com/blp4psAyeK

Survey teams are out to investigate damage caused by yesterday's tornadoes. Other surveys are expected over the next several days. #okwx #texomawx pic.twitter.com/Jw0taAzmef

12:40 am - We aren't done yet. We're still seeing reports of tornadoes trickling in from near Mill Creek. If you're in a tornado warning, don't leave shelter until it's canceled.