2012 300s dome, cluster, and dtr lights need to be off or dimmed! Please help

Okay so this flicker has been happening for a couple months now. It started last summer whenever it would rain or get cold. My head lights tails and interior lights will go crazy and flicker on and off? And when changing the light setting to anything else but auto my lights just stay the same...

I am new to this site and hope someone can help me. I have a 2005 Chrysler 300. Everything has been fine with the car up until now. My lights are going on and off by themselves!!!! This happens specially at night. All of a sudden the lights (including the headlights,panel, etc) go off. If...