thunder cloud

Out the upstairs bedroom window I saw this cloud. There were a lot of unusual clouds early this evening and I thought "we're going to have some weather tonight." Well there has been some lightning coming from this cloud and it is still very warm 72 degrees at 9:30 pm. We are supposed to get some wind later tonight. I won't be surprised if the weatherman is correct. The wind is starting blow as I looked out the window.