Thunder and lightning!!!!!! 
We had that the other night too. I got up and unplugged everything. 
They promised some for us the other day but it never happened. 
Same here. I was waiting for it all day, yesterday. They even had given a code yellow.
Right now it is Sunny, lots warmer than yesterday, 18°C.
They said it would cool down next week. Apparently they changed their minds last night.