A podcast faux-radio show about a town in a desert with all sorts of hellish phenomena afflicting said town, as described by a soothing radio host by the name of Cecil. It's been going on for a little over a year, with a new episode coming out twice every month from Common-Place Books. It's available to listen to for free on iTunes, so you should check it out. There also may be a slight Slendy reference, specifically at a scene from Marble Hornets in podcast #14.
It has been described as:
The Twilight Zone meets NPR
Lake Wobegon as viewed by Stephen King
H.P. Lovecraft meets The Onion
Twin Peaks meets Jhonen Vasquez