Yep, it was an earthquake. The magnitude 2.8 earthquake hit near St. Louis this evening and then St. Louis hit Twitter. Here's what you missed while you were playing the "thunder or explosion" guessing game.
Did you feel it? Yes, the USGS confirms there was a small earthquake in southwest St. Louis County. The updated numbers from the USGS indicate it was a magnitude 2.8 and the it has been revised to 7.9km. @fox2now#stlwxpic.twitter.com/9YeN2xvfXs