Stormy Weather?

So I've been kind of surprised that there haven't been thunder storms over my bed these last few nights. It's cold in my house (since I've apparently become my mother and keep the thermostat punishingly low), so I've been running the space heater in the bedroom while I sleep. (Actually, I've been running it in whatever room I'm in, whenever I've home. The cat wishes I'd just stay home all the time.) But I've also had a cold, with a scratchy throat, so I've been running my cold water vaporizer on the other side of the bed. Just seems like wet cold front meeting warm front ought to create some weather systems in between, namely directly above me. Maybe there isn't enough wind involved...