Humidity returns this weekend. Rain chances go up especially Sunday and Monday, but an isolated shower is possible Saturday. Warm weather this weekend with highs in the mid to upper 80s.Subscribe to WDSU on YouTube now for more: http://bit.ly/1n00vnYGet more New Orleans news: http://wdsu.comLike us: http://facebook.com/wdsutvFollow us: http://twitter.com/wdsuGoogle+: https://plus.google.com/+wdsu