News Persistent Heat Follows Rain Chances this Weekend By OU Nightly on September 27, 2019 • ( Leave a comment ) Thomas Schmidt explains how the rain chances last as well as hints at a break in the heat towards the end of the week. Share this:TwitterFacebookEmailRedditPinterestPocketLinkedInTumblrLike this:Like Loading... Related Categories: News, Weather Tagged as: ou nightly, OU Weather, weather brief