If it's anything like July 2015 then we are in for a treat!
https://www.independent.co.uk/news/uk/home-news/lightning-storms-hit-uk-spectacular-display-lights-night-sky-10365785.html
Crazy storm. At least three hours of constant thunder and lightning with ridiculous rain.
Looking at the current output, should I be concerend about the weather as I'm due to fly from Heathrow next Wednesday evening! Please say I have no need to worry lol.
Really hoping for a storm. Anything like the one in July 2015 (was a Friday also) would be great! That went on for about five hours. The best storm I've ever experienced