It is known as The Great Conjunction...of two planets, Jupiter and Saturn. They are going to be the closest they have been since March 4, 1226. No, that is not a typo. It was just shy of 800 years ago. So no one you know has ever seen them this close or ever will again.
There is a Heat Advisory is in effect for South Mississippi counties: Pearl River, Hancock, Harrison and Jackson until 6 PM this evening. The heat will stick around for the foreseeable future, so Heat Advisories could be a daily occurrence.