Tornadoes, hail, high winds & flash flooding are possible in Northwest Arkansas and the River Valley tonight.? Subscribe to 40/29 on YouTube now for more: http://bit.ly/PTElbK Get more Northwest Arkansas news: http://www.4029tv.com Like us: http://facebook.com/4029news Follow us: http://twitter.com/4029news Instagram: https://www.instagram.com/4029news/